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iPhone 13 Pro Max Review: Exceptional Battery Life

With the pandemic last year, Apple’s iPhone 12 arrived a little late, especially in two parts. This year, Apple is taking advantage of a return to normal somewhere to launch all of its new iPhone 13s simultaneously.  On these new games, we may split the new iPhone 13 into two ranges: the iPhone 13 small with the iPhone 13 and the iPhone 13 Pro with the iPhone 13 Pro Max. Why? Because, other from screen size and battery capacity, the iPhone 13 small is identical to the iPhone 13, and the iPhone 13 Pro is identical to the iPhone 13 Pro Max.

Today, we’re looking at the iPhone 13 Pro Max variant, The  design which is very identical to its predecessors. In that case, the iPhone 13 Pro max has several new features that will thrill the most tech nerds, such as a reduced notch, the same photo block as the iPhone 13 Pro Max, improved battery life, and, most importantly, a ProMotion screen, which is synonymous with 120Hz. We’ve had a week with the new iPhone 13 Pro, and it’s time to give our thoughts.

Powerful A15 Bionic chipAC adapter not included
Super Retina XDR displayFingerprints on stainless steel
120Hz ProMotion technology
Design, finish and IP68
Excellent battery life


ModeliPhone 13 Pro Max
SoftwareiOS 15
ProcessorApple A15 Bionic
GPUA15 Bionic
6-core CPU
5-core GPU
16-core Neural Engine
Storage128GB, 256G, 512GB or 1TB storage
No memory expansion
ScreenSuper Retina XDR with ProMotion
6.7 inches
Definition 1284×2778
Density 458ppp
Dolby Vision
1000 nits (1200 nits for HDR)
True Tone
Haptic Touch
Ceramic Shield
Oleophobic coating
DesignStainless steel surround
Frosted glass back – IP68
Alpine Blue
CameraMain sensor of 12 MP
Standard 26mm and Aperture f / 1.5
100% of Focus Pixels
Telephoto sensor 3x of 12 MP
Telephoto 77mm and Aperture F / 2.8
Ultra wide-angle sensor of 12 MP
FoV 120 ° and Aperture F / 1.8

LiDAR Scanner
Photographic Styles
Deep Fusion
True Tone Flash
Smart HDR 4
Portrait Mode

Night Mode – Panorama Mode (63 MP)
JPEG and HEIF format
Apple ProRAW
UltraHD video capture up to 60fps
Apple ProRes up to 4K at 30fps
8MP photo while 4K recording
Optical stabilization
Slow down to 240fps at 1080p

Front sensor of 12 MP
Aperture f / 2.2
Portrait mode
Animoji and Memoji
3D face recognition
Smart HDR 4
Front video capture in UltraHD up to 60fps
Electronic stabilization
Slow-motion in 1080p to 120fps
Retina Flash
AudioStereo speaker
Dolby Atmos
Dolby Digital Plus
No 3.5mm jack
BatteryFast Charging (50% in 30 minutes on a 20W charger)
Lightning port
USB 2.0
MagSafe wireless charging up to 15W
Qi wireless charging up to 7.5W
ConnectivityFace ID
Bluetooth 5.0
WiFi 6
1x nano-SIM
2x eSIM
Dimension160.8 x 78.1 x 7.65 mm


Between the iPhone 12 Pro Max and this 13 Pro Max, the design has changed so little. There is always a smartphone of such high quality available. The strapping is made of aluminium, and the glass remains as strong as a glass back.

On the front, we notice the screen, predominant. However, the device enhanced with a notch on its upper part. However, the end has reduced by 20%, which is certainly not exceptional but allows for Face ID. The edges of the screen are still fine, although the metal edge duplicates the edges of the screen.

The quality is always perfect and there, as always with Apple. However, we regret that the steel edges will scratch easily, although this is not the only smartphone in this case.

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On the left edge are the volume adjustment buttons. These are present in the form of two separate and independent buttons; it’s perfect for me. Apple and Oppo are among the rare manufacturers to offer this configuration on most of their smartphones, which is much more ergonomic than having the buttons on the right.

On the iPhone 13 Pro Max, the ringtone / silent slider is always present

It does not leave us since the first iPhone, the two-position slider, allows you to put the iPhone in silent mode or reactivate the ringtone. The latter is always convenient, effortless to use, and it has been an absolute pleasure to find it on all iPhone since the first of the name. Below the volume buttons, the SIM roof has moved to the left since the last version of the smartphone.

The device lock / unlock button is located on the right. However, unlike the Redmi Note 10 5G on Android devices, the device lacks an inbuilt fingerprint sensor. Apple, in fact, did not want to include fingerprint sensors on the iPhone 13 Pro Max. 

The iPhone 13 Pro Max lock button

We find the loudspeaker for listening to music on the lower edge, accompanied by the Lightning port, allowing charging and data transfer. The primary microphone for calls is also there, and that’s it, no headphone jack on this iPhone 13 Pro Max. Apple was the initiator of this disappearance with the iPhone 7, the first of the Apple smartphones to remove this connection seen as obsolete by the manufacturer.

The lower edge of the iPhone 13 Pro Max with the Lightning port, speaker and microphone.

Nothing at all on the upper edge. The photo module, imposing and bulky, is located on the rear, with 3 photosensors, LiDAR, and a flash divided into 4 LEDs. The secondary microphone can also be found here. There is no ugly legal notice on the back; everything is neatly engraved on one side. 

The iPhone 13 Pro Max is well finished, like every Apple product. 


The OLED screen is now a standard at Apple and its smartphones. Needless to say, therefore, that this year again, the iPhone 13 Pro offers an OLED screen. Consequently, we find the Super Retina XDR screen with an impressive contrast ratio, a brightness of 1000 nits (against 800 on its predecessors) and a protective layer of Ceramic Shield.

All for a pixel density of 457 DPI. The screen adopts a 19.5: 9 ratio, unlike many Android smartphones, which adopt 16: 9. However, the screen only occupies 87% of the surface of the device, the fault of the notch!

If indoors, we will not see a difference; outdoors, we will see the contribution of this new light. The brightness sees its maximum brightness even reach 1200 nits to manage the different contrasts better for HDR content. 

Apple has finally opted on a 120 Hz display for the iPhone, and it’s not too late! This screen is called “Pro Motion” it automatically adjusts to the content you’re watching. For example, there is no need to force it for a fixed internet page; we will stay on 10 Hz; in any event, there is no need for more, but as soon as we touch the screen, the frequency will increase.

In terms of glass, Apple reintroduces its Ceramic Glass, which is scratch resistant and absorbs a bit less impact. However, in our experience, the iPhone 12 Pro Max has fallen so many times without a shell that it has never cracked or broken. It does not come with a tempered glass/screen protector from Apple.


In absolute terms, the photo unit of the iPhone 13 Pro uses the same principles as those of its predecessor. But if we focus on the technical side, we will notice that Apple has made significant changes. There are no big surprises at first glance on the photo block since we find the three most classic cameras: an ultra-wide-angle, a main wide-angle, and a telephoto. And yet, Apple offers significant changes. We start with the primary camera, accommodating a new 12 Megapixel sensor with 1.9-micron pixels and a lens with an impressive aperture of F / 1.5.

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This all equate into better low-light performance. So, for comparison, the iPhone 13 Pro recovers up to 49% more light than the iPhone 12 Pro Max or 2.2 times more light than the iPhone 12 Pro. We find stabilization on the sensor on the two iPhone 13 Pro, which was only available on the iPhone 12 Pro Max last year.

If we locate the LiDAR scanner, which can be used for both Augmented Reality and focusing in low light circumstances (for night portrait mode, for example), Apple took the chance to upgrade its ultra-wide-angle with a bigger sensor and a brilliant lens with a F / 1.8 aperture. This leads to an additional 92 percent of light captured over its predecessor. However, this super wide-angle lens may also be utilised for macro photography. Finally, the telephoto now has a focal length comparable to 77mm or a 3x optical zoom (2x on the 12 Pro and 2.5x on the 12 Pro Max). Because it’s longer, you lose some brightness with a lens that only opens at F / 2.8 (against F / 2.4 previously). 

The iPhone 13 Pro Max photo module with its three sensors, LiDAR, flash and second microphone.

Deep Fusion technology, which is always quicker and enables for more efficient post-production processing, is present on the technological side. The Smart HDR version 4 provides for a better interpretation of the lighting in the case of a significant discrepancy. Portrait mode has been enhanced to further isolate the subject from the backdrop. And, of course, we have the management of the Apple ProRAW format and for those who did not follow everything, and to put it simply, until now, when we took photos in RAW on any smartphone, it was up to the user to do all the post-production, and we were losing all the benefits of automated, computer-aided post-production.

Apple’s ProRAW allows you to have the flexibility of the RAW format but with the modifications that the camera would have made on a more traditional file.   As a result, we now have access to what Apple calls Photographic Styles. Simply said, they are not filters, but instead recipes that allow you to add a style to a photo; yet, unlike a basic filter, the style adjusts to the picture; it’s rather subtle. However, it gives extra and welcome control for the most demanding users.

In the selfie side, we find the same hardware as on the iPhone 12 Pro, with a wide-angle lens and a 12 Megapixel sensor. FaceID technology is also used by Apple for a more realistic Portrait mode. Apple, like last year, is using its Deep Fusion technology to boost selfies. It’s still 4K at 30fps for selfie videos and slow-motion in 1080p at 120fps for slow-motion. We even recall the phrase “Slowfie,” which Apple no longer uses.

And finally, on the video side, let’s keep it simple, the iPhone 13 Pro continue on the same line by once again being benchmarks with stunning image quality, as well as the most impressive video stabilization. With the new sensors, the iPhone 13 Pro is even more efficient in low light conditions, and there is always excellent dynamics, which allows having even more details in high contrast areas.


The iPhone 13 Pro Max has an A15 Bionic chip, which offers up to 50% more performance than the competition and 55% more than last year’s version. With this, 6 GB of RAM, the GPU of the A15 Bionic, which is an SoC that brings everything together. The 16-core Neural Engine processor is also there to assist the chip in games in particular.

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iPhone 13 Pro Max is available with 128GB, 256GB, 512GB, or 1TB of storage. 

Regarding iOS 15,  As we’ve seen with previous iPhones, Apple was usually comfortably two steps ahead in the power of its Operating systems, but we have to accept that Qualcomm and Samsung are on their way back and closing the gap. The new Apple A15 Bionic SoC is a racehorse and confirms Apple as one of the leaders in the SoC market.  When compared to its predecessor, Apple consistently promises greater power and reduced energy usage. The iPhone / iOS combination has always worked flawlessly, and everything has always been superfluid on a daily basis, regardless of the programme loaded.


The iPhone 13 Pro Max has a GeekBench score of 4,116, which is higher than the majority, if not all, Android devices.


The iPhone 13 Pro Max, or any iPhone for that matter, does not achieve perfection on Antutu. Indeed, given the lesser amount of RAM compared to Android devices, the results are lower. However, this is not the reason it would be less effective. The iPhone 13 Pro Max has an Antutu score of 686,081 points.

Even with its powerful GPU, it manages to produce impressive performance results. The graphical skills, on the other hand, will be shown in a few lines; they are fantastic.


The iPhone 13 Pro Max is excellent everywhere. However, we regret not using its 120 Hz screen again in all applications if they still have to become compatible little by little.

Battery Life

Last year, the iPhone 12 Pro and the iPhone 12, in general, offered a little less battery life compared to their predecessors. This year, with larger batteries and a more economical chip, we end up with amazing battery life. With the iPhone 13 Pro, we recover more or less the battery of an iPhone 12 Pro Max. We let you imagine with an iPhone 13 Pro Max, which breaks longevity records. We had between 6 to 7hours on the screen during the test period, which is good. 

As we said above, the charger in the box is not included, but of course, the iPhone 13 Pro remains compatible with 20W fast charging. Added to this is fast wireless charging up to 15W. Yes, we know Android smartphones are doing much better this year with wired and wireless recharges even up to 120W. Finally, we will note the Magsafe, which, using a magnet, allows wireless charging always to be well-positioned when the wireless charger is compatible, like that of Apple with a power of 15W.

IOS 15

iOS is always a pleasure to use. While the interface was already superfluid in 60 Hz, it’s much more delightful in 120 Hz adaptive; that’s what makes you feel good about using it. iOS, too, is a user-friendly operating system that has influenced both Xiaomi and Huawei. Unlike other operating systems/overlays, you never feel annoyed.

The settings are excellent, and everything is simple. However, some users may feel iOS to be overly easy in comparison to Android. It is possible to restrict the screen at 60 Hz, but you must go to specific settings that are not visible to all users. You can activate specific functions, take a screenshot, or lock the iPhone by double-tapping the rear of the device.

The system is easy to use, but what sets it apart from Android is the consistency with other Apple products if you already own a Mac, Apple Watch, Apple TV, or HomePod / Mini.

Sound quality

Apple spends a lot of time and effort improving the sound quality of its products. The iPhone 13 Pro Max does, in fact, have higher audio quality than its predecessors, which is quite normal. Moreover, the sound is louder and of higher quality. This increase in volume does not bother me, but it does need one thing.

The device must not saturate at maximum loudness. This is not the case; even at maximum level, the sound does not saturate or sizzle. 

The call speakerphone has been raised slightly, making more area for Face ID and hence reducing the notch. However, this does not distract from its ergonomics and ease of use for calls on a regular basis.


Of course, the iPhone 13 Pro Max is compatible with 5G, Wi-Fi 6 and with all the latest standards. It has NFC, but as always with Apple, its use is limited to Apple devices (HomePod Mini, for example) or payment with Apple Pay.


There is no fingerprint sensor on this iPhone 13 Pro Max. Indeed, since the iPhone X, the fingerprint sensor no longer has its place on the iPhone. Face ID replaces Touch ID, to the delight of some, even if others appreciate it less. 

Face ID takes up a little less space on this new version but is still just as fast and efficient. The significant advantage, we remind you, is the simple fact of unlocking a smartphone in the dark, in the middle of the night, ideally and without having the maximum brightness in the face.

The other significant advantage is a security system that unlocks the smartphone correctly, not a front camera. Showing a photo is more than enough to open the smartphone without asking any questions. These are the two main advantages of Face ID.


The iPhone 13 Pro Max is Apple’s best smartphone yet in terms of size, performance, and photography. We like the fact that the pricing stays unchanged compared to the previous edition, as well as the interesting features.



Difference Between: Gaming Chairs vs Office Chairs

Anyone who plays computer games on their gaming laptop, powerful gaming desktop computer, PlayStation, or Xbox game console, sooner or later, think about buying a gaming computer chair.

The time comes, and you begin to understand that playing for several hours in a row, sitting on the couch or an ordinary office chair, becomes very uncomfortable. 

The reason for all this, of course, is not that computer gaming chairs are decorated with logos of famous brands of gaming accessories or have bright original colors, but above all in a large number of adjustments, the possibility of customizing the chair for yourself and better adaptability for prolonged loads, when many hours of gaming sessions start to drag on, 2020 sent a huge number of people to remote work, students and schoolchildren – to distance learning, and, naturally, in such conditions, many wanted to work on the comfort of their home offices and play areas, and nothing better in terms of thoughtfulness and customization options.

What Is a Gaming Chair

Any comfy computer chair is suitable for gaming. But there is a big difference in the market between a chair that you can play in and a gaming chair. Gaming chairs have taken a unique niche.

A gaming or gaming chair is a bucket seat in a vibrant racing style. The gaming chair was developed in the 90s for car simulator games. It fixes your body in a static position during sharp turns, which is important for maneuvers in online races. 



A gaming chair can usually be distinguished from an office chair because it is more visually striking. The chair’s upholstery is thicker, the back is higher, and it will almost always be cheerful colors. Players often go for this aesthetic to complete their bright installations.

While some people prefer this style, others will go for something a little more muted, like office chairs tend to be designed. That’s a lot of neutrals and metals – colors that won’t stick out like a sore finger in an office setting.

Your desk chair can be both practical and decorative. It’s all about finding a visually more pleasing chair to you, and that’s entirely subjective.


The main purpose of the chair is to provide comfort and support. Remember that if you’re going to be on your ass for most of your waking hours, you should consider your posture. Otherwise, in the future, you will experience severe back and neck pain.

To understand what level of comfort you can achieve with the right chair, let’s look at each part of the average gaming chair and how it measures to the office chair.

Bucket seats

If you look at the seat of the playing chair, you will notice that its sides are raised. It’s what’s called a bucket seat, and that design was borrowed from racing cars. Does this have a real purpose? In the car, of course, there is. It keeps the driver from shifting from side to side during fast turns. However, being used as a desk chair where we are sure there will be no corners doesn’t seem to make sense.

It seems that the buckets of seats in the play chairs were purely aesthetic design choices. This gives the gamer the illusion that he is squeezed in the cradle and sits in a race car. This can go a long way when it comes to diving, especially if you’re into driving games.

Looking at it ergonomically, it would limit your seating space, giving you less room to move and change positions. Also, bucket seats can be tricky if you have a broader physique. You can’t be sure if there’s room to sit because manufacturers often include raised sides along the entire width of the seat. On the other hand, bucket seats are great if you want to feel cozy and reserved.

On the other hand, standard ergonomic office chairs have contour seats, but most have flat sides. You won’t feel so limited sitting on an office chair if you want to keep one leg or both legs off the floor because it holds more seats.


Ergonomic chairs usually have a high density of foam upholstery for a more even distribution of the weight of the nanny. This padding can be covered with anything from leather to soft tissues. When it comes to playing chairs, they usually have a leather coating or a fake alternative like polyurethane.


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Leather is an expensive material, so it radiates a luxurious feeling. However, of all the fabrics, it is the most difficult to maintain in working condition. You should keep it away from direct sunlight and treat it with some kind of leather conditioner from time to time so that it lasts a long time. On the other hand, it is not an insulator and does not retain odors.

Therefore, cleaning will not be painful even if an intense gaming session makes you sweat or spill a drink. A quick wipe will solve the problem, and you won’t have to worry about stains. The leather is highly durable and will be a great investment if you take care of it properly. If you’re paranoid about sweat and spills, you can always lay out a little extra for the cover on the seat.

Office chairs usually have a poly-mixture of coatings. They are easier to maintain, but they tend to retain body heat and smells and staining. In terms of strength, you can expect the material to disappear over time and some of the fibers will start to fail.

Sometimes the backs consist entirely of a filter. This type is more breathable, ideal if you lived in a warmer climate and didn’t have air conditioning.

Raised anterior lip

Another thing you’ll notice in a gaming chair is a raised front lip. It was also borrowed from the seats of racing cars. It should slightly raise the driver’s legs so that he does not have to strain to reach the pedals. So in a driving scenario, it’s completely logical. In the game scenario, this will only limit the space for sitting and slowly interrupt blood circulation to the legs.

Office chairs rarely have raised front lips, making them more ergonomic in this regard. One of the criteria for an optimal sitting position is bending the knees at a right angle (90 degrees), with both legs located on the floor. It is much easier to enter this position if the seat has the edge of a waterfall. Nothing prevents blood flow to your feet, and after sitting for a long time, you will not feel discomfort in the back of things.

There are play chairs that break off the raised design of the front lips. However, most of them still have this design flaw.

Winged backs

Game chairs usually have winged backrests – another design lifted from racing cars. They are designed to keep the driver in place during sharp turns. Even the most energetic video games won’t shake you off your chair if you think about it. So again, it seems that winged backs are another aesthetic design choice. From an ergonomic point of view, there is no reason why you will need it. If you have a more comprehensive design, such a seat will make you feel cramped.

Office chairs are often wingless so that they won’t limit your upper body movements. You don’t have to lean forward to stretch out your arms or fight for more elbow space.

Head and lumbar pillows

Most of the day, sedentary work will cause muscle tension. You may have noticed that after a long day of playing or working, you have a slit in your neck or pain in your lower back. Play chairs have pillows for the head and lower back, often removable, to solve these problems. Does that help?

The short answer is yes; they help a lot. Since these removable pillows can be adjusted, you can maintain a precise area of the back and neck that needs additional cushioning. These simple accessories are also supported by science. The head and lumbar pillows are located to keep the spine in a neutral position, keeping the pain and pain in the bay.

This kind of adjustment makes the gaming chairs suitable for almost anyone experiencing muscle tension and pain. It also makes gaming chairs more versatile because you can remove these accessories if you don’t need them.

As for office chairs, most of them have fixed support for the lower back, which can help you a lot if you have a medium body type. Upper-end office chairs also have an adjustable head and lower back support that adapt to most body types. Office chairs generally don’t offer less support, especially the more expensive ones that have had a lot of thoughts to put into their projects.

Head restraints

Thanks to the high backrest and fixed headrest, you can spot a playing chair a mile away. The strap on the removable pillow for the head and your neck and legging will have all the support they need during gameplay. This support is a must if you tend to lean back more often.

Ergonomically speaking, middle- and low-back office chairs won’t offer this support at all. To illustrate this, even more, think of your chair as a bed. Without a headboard and some pillows, most people won’t get a good night’s sleep. In a chair where you won’t be a soup, you’ll still get the same bassinet with a headrest and a head cushion.

If you look hard enough, there are office chairs with adjustable headrests, making them superior because they are not fixed. In some models, you can even adjust the height and angle of the head restraint. For most people, a fixed headrest will do a great job.

Adjustable armrests

Since you’re buying a desk chair, one of the primary considerations you probably have is armrests. There are many configurations – from 4D to 2D. 4D can be adjusted in four dimensions – up and down, forward and backward, and left and right. 3D cannot be adjusted from left to right. 2D can only be adjusted up and down, but they can be rotated at the angle you want.

As you can tell, 4D is the best option because of its increased ergonomics. Gaming chairs usually have armrests 3D or higher. You can customize these armrests to match what you’re doing, such as typing on a typewriter or playing with a controller. Office chairs often have 2D armrests, which shouldn’t be a problem if you don’t like to switch hand positions so much.

Reclining Back

Most playing chairs can be thrown quite far back, some even full 180 degrees. Some people say that folded seats are not the most ergonomic position to take while working or playing. It’s common knowledge that if you want to improve your posture, you have to sit upright. But is this scientifically reliable?

Studies show that a sitting position with an inclination reduces the load on the disks, as this reduces their load. So if you have constant back pain, tilting your back, perhaps sometimes lying your entire back, will help relieve some of these pains.

The most optimal seating angle, which creates the most negligible load on the back, sits quite at 135 degrees. So, if you have a gaming chair, you can easily make this adjustment. Sitting all day is not the best practice, and it helps a lot to put your body in a different position during the day. If you have the opportunity to turn a chair into a makeup bed, then it’s a plus that comfort seekers should be everywhere.

Regular office chairs don’t recline that far back. It’s probably because no one wants someone to be in the office. Sitting folded chairs promote relaxation, which is not the best way to increase productivity in the workplace. People who would like to focus more on the task at hand shouldn’t mind not laying their chairs straight.

Other things to consider

“One chair” should be durable. So, what makes a sturdy chair? First, check the frame. The best gaming chairs usually have tubular steel frames and load-bearing parts. They’re light enough to ride in a circle but sturdy sufficient to carry a lot of weight. Bearing parts refer to gas-filled springs and rollers. If you’re on heavy talk, make sure you get a chair with a higher maximum load capacity than your weight.

You should also check the base and videos. Standard office chairs usually have plastic cast bases that can crack over time. A good base should be made of cast aluminum or maybe something more substantial like steel.

It’s also helpful to note that gaming chairs may require a more tedious build than office chairs because they usually have more parts. Some models even include things like retractable footrests, massage features, and built-in speakers.


If we exclude all cheap options for both games and office chairs, their prices are almost the same. For example, the cost of both chairs with a 4D armrest will be about $ 300. For chairs below $200, they are already considered budget.

If you want to make a real investment, you can count on $400-500 for premium models. There are many mules to do this; gaming chairs at this price point will come with all the features desired by gamers everywhere. Office chairs will be more like what the CEO will have in his office, with wooden and leather accents.

If you’re on a budget, you’ll undoubtedly get more features with a gaming chair, but as we discussed above, it’s not necessarily the best choice for everyone.

Typical characteristics of a gaming chair

  • Racing style bucket seat
  • Multicolor logo design
  • Full recline angle
  • Basic simplified mechanism
  • Cheap vinyl upholstery
  • Comparatively limited range of motion
  • Hefty import markup compared to an office chair
  • Short warranty period

Differences Between Gaming And Office Chairs Are As Follows:

  • Full customization and adaptation to the user’s parameters – height, weight, body features are taken into account – specialized mechanisms make it possible to adjust the angle of inclination of the backrest with subsequent fixation in any convenient position, raise / lower and rotate the armrests, raise/lower the seat to ensure the correct bend of the knee joint in which the legs will not swell (is 110 °)
  • Stability in any position – they are not afraid of tilting, maintain a measured sway, which has a calming effect on the nervous system
  • The materials used in gaming chairs are resistant to wear and tear, deformation, promote free air circulation, do not absorb water, are easy to clean, withstand a lot of weight, and quickly recover their shape. Specially designed for operation in different, sometimes extreme, conditions; hence such models serve much longer than their office “counterparts”
  • A variety of design solutions – here is a wide range of not only color schemes but also executions in the style of characters from your favorite games
  • Availability of additional options – headrests, waist pillows, ventilation holes, stands for keyboard, mouse, food, drinks, monitor stands, lighting, fan, heating, massage inserts. There are entire game modules, including tables, joysticks, a steering wheel, pedals, built-in speakers, and special hydraulics that set the whole structure in motion—designed specifically for racing enthusiasts.
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Key Factors Found in Most Gaming Chairs:

The anatomical shape of the seat. It follows the body’s natural curves and provides the necessary orthopedic support from the pelvis to the neck. Reliably fixes the spinal column correctly, relieves muscles and does not interfere with proper blood circulation.

The presence of a lumbar cushion and headrest. A unique cushion supports the lower back, the problem area of ​​all gamers, and eliminates pain. And the soft headrest will allow you to relax the cervical spine as much as possible in a short break.

Customization. Various adjustment mechanisms allow you to customize the chair for the individual characteristics of the gamer: height, weight, arm span, and even your favorite position. The more settings, the higher the comfort level during the gaming session.

Durable padding. Eco-leather has established itself as the best option. It is a fabric-based material with a modern polyurethane coating. The practicality of eco-leather as an upholstery material is confirmed by many hours of professional tournaments. Even with active use, the chair looks new.

High strength components. During the most stressful moments of the game, the chair’s stability can play an important role. In the production of gaming chairs, reinforced crosspieces and rollers, seat frames, and high-density filler are used. Which is often rarely seen in ordinary office chairs.

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Everything You Need to Know Before Buying An iPhone 13

Probably the most people were waiting for the new Apple smartphones. They are better than their predecessors in every respect. It is worth noting, above all, the significant improvement in the possibilities of taking photos and recording videos, especially in the case of the Pro series. Here’s everything you need to know about the iPhone 13 before deciding to buy them.

The iPhone 13 and iPhone 13 Pro versions of Apple smartphones that have so far been the most popular choice among customers.

The iPhone 13 Pro Max, announced on September 14, 2021, is the high-end, large-format model of the 15th iteration of Apple’s smartphone. It is equipped with a 6.7-inch 120 Hz OLED display, a 5G (NR & Sub-6) compatible Apple A15 Bionic SoC, and a 12 + 12 + 12-megapixel triple photosensor with OIS.

The iPhone 13 Pro is the top-of-the-line model of the 15th iteration of Apple’s smartphone. It is equipped with a 6.1-inch 120 Hz OLED display, a 5G (NR & Sub-6) compatible Apple A15 Bionic SoC, and a 12 + 12 + 12-megapixel triple photosensor with OIS.

Key Specification

iPhone 13 Pro Max iPhone 13 Pro
ReleasedSep 14, 2021Sep 14, 2021
ChipsetApple A15 Bionic (5 nm)Apple A15 Bionic (5 nm)
Display6.7 inches 6.1 inch
Speakers 22

The new, intense colors of the iPhone 13 are one of the most distinctive features in terms of appearance. And so the basic model and the iPhone Mini will be available in as many as five color versions: black, blue, pink, white and red. The Mini version received similar colors.

The Pro and Pro Max models, on the other hand, are a bit more serious in terms of colors and come in graphite, silver, gold, and blue.


Dimensions7.65 x 78.1 x 160.8mm7.65 x 71.5 x 146.7mm
Weight238 grams203 grams
Display TypeOLEDOLED
Screen Size6.7 inches6.1 inch
DPI458 dpi460 dpi
Screen Resolution1284 x 2778 pixels1170 x 2532 pixels
Display frequency120 Hz120 Hz
ProtectionScratch-resistant ceramic glass, oleophobic coatingScratch-resistant ceramic glass, oleophobic coating
ColorsGraphite, Gold, Silver, Sierra BlueGraphite, Gold, Silver, Sierra Blue

There are no surprises here when it comes to appearance because no one expected a revolution in this field. And indeed, the new iPhone looks similar to the iPhone 12. This is probably the right step because the more angular shape of these devices caught on last year with a very enthusiastic response, which later translated into customer satisfaction after shopping.

However, going down to the details: the iPhone 13 has the sharpened edges of the housing, which is a bit thicker, because it is now 7.65 mm, which is 0.25 mm more than the iPhone 12.

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The smaller notch is another long-awaited change. Apple sticks to its sophisticated Face ID system – and thus provides greater security in facial recognition. For this reason, the cutout in the screen remains, but thanks to the use of new technology, it no longer goes as deep into the display as in previous iPhone models.

Until now, all iPhone displays have run at 60 Hz. In an application with rapidly changing content or the constant scrolling of web pages, the display was choppy, and the image was flickering. The previous model expected changes in this matter, but it came only in this generation of iPhones.

However, it only applies to the Pro models. Apple has used a variable repetition rate control, which uses 120 Hz only when displaying moving content, but drops to as much as 10 Hz for static content. That’s the only way 120Hz won’t become a battery killer.

In addition, Apple reports that the iPhone 13 and 13 mini-screens will have 800 nits of brightness and reach up to 1,200 nits in HDR mode. iPhone 13 Pro and iPhone 13 Pro Max will have 1000 nits of brightness in the classic mode (max. 1200 nits).


ProcessorA15 BionicA15 Bionic
CPUHexa-core (2 + 4)Hexa-core (2 + 4)
Internal128 GB, 256 GB,
512 GB, 1024 GB
128 GB, 256 GB,
512 GB, 1024 GB
Storage expansionNoNo
OSiOS 15iOS 15

All this would not be possible without an extremely powerful processor. The 13 series iPhones feature the new A15 chip, which is more energy-efficient than its predecessor.

The chip managed to accommodate 15 billion transistors. Performance increased by 50%. 4 graphics cores have improved performance by 30%. The 16-core AI chip is capable of processing 15.8 trillion operations per second.

It’s still a 5nm chip and still a 6-core processor (with two new high-performance cores and four new high-performance cores), but Apple says it’s “the fastest processor in a smartphone,” up to 50 percent faster than the competition.

Available memory

It is worth noting that the minor memory variant is 128 GB. Twice as much as in the case of the 12 series. iPhone 13’s comes with a memory capacity of 256 and 512 GB.


Rear12 + 12 + 12 MP12 + 12 + 12 MP
Front12 MP, f/2.2, 23mm (wide)12 MP, f/2.2, 23mm (wide)
LIDAR sensorYesYes
Optical Zoom3 X3 X
Video Recording4K @ 60 IPS4K @ 60 IPS
Rear flashDouble-LED FlashDouble-LED Flash
Image stabilizerOpticalOptical
Photosites size1.9 μm1.9 μm
Aperturef / 1.5f / 1.5
Aperture second f / 2.8f / 2.8

The most exciting thing in the latest iPhone series lies in the possibilities and functions of the camera application and photo and video editing. The iPhone 13 and iPhone 13 mini dual cameras have a 12-megapixel primary camera with the largest sensor Apple has ever placed in a smartphone.

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In the two more expensive models: Pro and Pro Max, we will have three lenses (wide, ultra-wide-angle, and portrait) with a LiDAR sensor.

  • Wide-angle: 12 MP, pixel size 1.9 μm, focal length 26 mm, aperture f / 1.5, support for Focus Pixels on the entire matrix, seven-element lens, optical image stabilization with sensor shift.
  • Ultra wide-angle: 12MP, 13mm focal length, support for Focus Pixels, f / 1.8 aperture.
  • Telephoto: 12MP, 77mm focal length, f / 2.8 aperture, Focus Pixels support, OIS, 3x optical zoom.

Interestingly, the iPhone 13 Pro will have the same photo module as the iPhone 13 Pro Max with optical matrix stabilization. Even more interesting, it will also be available in the iPhone 13 and iPhone 13 mini!

The macro mode on the ultra-wide-angle camera, which is equipped with autofocus. Thanks to this, you can take photos and videos of objects from a distance of only 2 cm. In addition, the night mode now works on all three cameras. The primary camera captures 2.2 times more light, while the ultra-wide-angle camera captures 92% more. The proprietary Smart HDR technology has been updated to the fourth version.

When shooting with the iPhone 13 Pro and iPhone 13 Pro Max, so-called photographic styles are available. With their help, you can manually adjust the hue and warmth, thus creating your unique style, or use one of the templates provided. New iPhones support ProRes video recording at 4K 30 fps.

Regarding other camera updates and software updates, Apple strongly emphasized Cinematic Mode, i.e., the cinema mode. When recording video, it automatically changes the focus in real-time by intelligently shifting it when people enter the frame or look away from the camera. You will manually adjust the focus or lock the focus on a specific subject for more precise control. The front camera will also support this mode.

Apple focuses on functions related to photography and video recording. A significant part of the iPhone conference was devoted to this topic. The 13 mini and 13 still have two lenses.

IPhone 13 mini and iPhone 13 lenses

  • Wide (f / 1.6 aperture)
  • ultra wide angle (f / 2.4 aperture and 120 ° field of view)

Video recorded on iPhone 13

It is safe to say that the 13 series iPhones are the best smartphones for video recording. Apple unveiled the Movie Mode, which automatically focuses on the selected object, and everything around is out of focus, creating a depth effect. 

Everything happens automatically, and the result is stunning. During the conference, a short film material was presented and recorded with Movie Mode’s help (you can see it below). It makes a great impression. What’s more, the new mode even allows you to change the focus in post-production, i.e. after recording is finished.

Battery Life

Battery technologyLi-IonLi-Ion
Fast Charging20 watts20 watts
Wireless ChargingYesYes

Apple improved the power supply system. Thanks to the more energy-efficient A15 chip and a more extensive battery, the iPhone 13 has a 2.5-hour battery life and the 13 mini’s 1.5-hour battery life compared to the 12 series.

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The iPhone 13 and iPhone 13 Pro are both evolving. Apple promises that the iPhone 13 has two and a half hours more battery life than the iPhone 12, without citing any additional information.

The iPhone 13 Pro has an hour and a half more battery life compared to the older generation. Face to face; the difference shouldn’t be noticeable, although the iPhone 13 Pro might consume a bit more due to its refresh rate.


Dual SIMYesYes
WifiWi-Fi 6 (ax)Wi-Fi 6 (ax)
Jack NoNo

5G connectivity is also better. The new iPhone supports more bands. The Smart Data mode automatically changes the connection speed to use the energy stored in the battery as efficiently as possible.


Fingerprint NoNo
Accelerometer YesYes
CompassYes Yes
GyroscopeYes Yes
Ambient light Yes Yes
3D face recognitionYes Yes

iPhone 13 Pro

This version brings a still high-end finish and a better photosensor. We also note a gorgeous OLED screen, as often with the apple for some time.

There are always three sensors housed at the back of the device, along with the LiDAR sensor. However, everything has grown, the sensors are more extensive, and the photo module is much bigger than before. It also protrudes a little more than on the 12 Pro.

The iPhone 13 Pro also has the Apple A15 chip but a 5-core GPU, not just 4 like the Classic and Mini versions.

The screen adopts, as usual, the Super Retina Display XDR standard, with a maximum brightness of 1000 nits, and finally, we enjoy a 120 Hz screen on the iPhone! The screen is adaptive, and the frequency adapts automatically to be energy efficient, much more than on Android smartphones.

On the camera side, we find the three sensors as usual, with a telephoto sensor with optical zoom x3, a wide-angle sensor and an ultra-wide-angle sensor x0.5. Night mode also seems greatly improved with exceptional performance, allowing the stars to be photographed to near perfection, thanks to the exposure at 30 seconds.

The iPhone 13 Pro Max can also take close-up, really, really close macro shots, unlike what you can find on Android smartphones in general.

iPhone 13 Pro Max

The large-format version of the iPhone 13 Pro brings the same new features as the classic Pro version. However, it is still bigger, and it takes advantage of the same characteristics as the iPhone 13 Pro.

iPhone 13 Mini

We thought it had disappeared, but no, the iPhone 13 Mini is indeed in the game. This smaller version of the smartphone has not had its last word, and so much the better. Approximately the size of an iPhone 4, it also sees its notch reduced. The iPhone 13 Mini adopts the same characteristics as the classic version, except for the size. 


iPhone 13 Pro and iPhone 13 Pro Max will be available in Silver, Blue, Gold and Graphite finishes. Pre-orders will open on September 17th. The cost of the regular Pro version starts at $ 999. The Pro Max option will cost at least $ 1,099.

The general appearance of the new models has not changed much compared to the 12 series. The only difference is the rear lens system, a smaller notch and fresh new colours.

Is It Worth Buying the New Iphone 13 Series

It all depends on the needs and possibilities. However, you should bear in mind that the changes mainly affect cameras. So if you want even better movies and photos, do not hesitate. The 13 series iPhones are currently the best smartphones for pictures and videos.

Perception changes when photos and videos are not prioritized. In such a situation, you should not focus on the Pro series. It is clear that the new models are always better than the previous ones in almost every way, but you should ask yourself if the difference is big enough to buy a new model. People who have an iPhone 12 and do not care about a better camera may wait for the purchase. There is no revolution.

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Google Pixel 5a With 5G: Fabulous Phone

Google’s $ 449 Pixel 5a is the second major news item for the Pixel lineup this year, right after the Pixel 6 and Pixel 6 Pro pre-announced earlier this month. It has a Qualcomm Snapdragon 765G processor that powers a 6.34 inch OLED display. This 5G smartphone is also IP67 certified, therefore resistant to water and dust.

The device shares many similarities with its big brother, the Pixel 5, launched last year. According to Google, it will unfortunately only be marketed in the United States and Japan.

Smooth performance from 765GSame old design
Improved battery lifeMediocre speakers
IP67 water resistance rating
Crisp OLED display

Key Specification

Google Pixel 5a
Released2021, August 17
ChipsetQualcomm SM7250 Snapdragon 765G 5G (7 nm)
Display6.34 inches, Corning Gorilla Glass 3
Fingerprint Sensor Fingerprint (rear-mounted)

The smartphone measures 154.9 x 73.7 x 7.6 mm and weighs 183 g. It has a 6.34 “inch OLED screen. Unique 8 MP camera is responsible for selfies and video calls. The device Main Double is 12.2 MP. The device incorporates an Octa-core processor (1×2.4 GHz Kryo 475 Prime & 1×2.2 GHz Kryo 475 Gold & 6×1.8 GHz Kryo 475 Silver) and memory 128GB 6GB RAM. The battery is 4680 mAh For more details, keep reading.

The only “real” differences are subtle. So the Pixel 5a is slightly larger than the Pixel 5, with the screen size dropping from 6 to 6.34 inches. The OLED panel, which opts for a Full HD + definition, rises to “only” 60 Hz against 90 Hz for the Pixel 5. In parallel, the amount of RAM is slightly lower (6 GB against 8 GB).

To see more clearly, Google has even been kind enough to provide a comparison table:


Dimensions154.9 x 73.7 x 7.6 mm
Weight183 grams
Display TypeOLED, HDR
Screen Size6.34 inches
Pixel Density415 PPI
Screen Resolution1080 x 2400 pixels
ColorsMostly Black

Compromises are rare. Except for its 60 Hz screen – not 90 Hz – protected by Gorilla Glass 3 – and not 6 -its slightly more sparse RAM, it’s only wired charging, and its waterproof certification passing from IP68 to IP67, the Pixel 5a is a lower-cost Pixel 5.

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ProcessorQualcomm SM7250 Snapdragon 765G 5G (7 nm)
GPUAdreno 620
Internal128GB 6GB RAM
Storage expansionNo
OSAndroid 11


Rear12.2 MP, Double
Front8 MP, Single
Video recording[email protected]/60fps

Likewise, the Pixel 5a’s photo module does not (at all) revolutionize the genre. Indeed, it uses the same duo of sensors as the Pixel 5 . We can therefore reasonably expect an equivalent photo quality. Concretely, the Pixel 5a has:

  • A main photo sensor of  12.2 Mpx , type  1 / 2.55 inch , surmounted by a 27 mm equivalent  lens  opening at  f / 1.7  ;
  • A 16MP secondary photo sensor1 / 3.09-inch type, fitted with an ultra-wide-angle lens equivalent to 16.3mm with an aperture at f / 2.2.

Already present on the Pixel 4 and Pixel 4 XL of 2019, the primary sensor is neither the largest nor the most advanced on the market – which has not stopped the Pixel 5 from becoming one of the best cameras, all categories combined. 

Indeed, progress in terms of image quality comes from Google algorithms, a past master of “computational photography.”

As on the Pixel 5, no need to look for the telephoto lens. True to its principles, Google uses its “algorithmic” zoom, called ProRes Zoom. A technical decision was ultimately quite logical. Google considers its zooming technology sufficiently advanced, while ultra-wide-angle cannot be “imitated” with an algorithm.

Finally, it benefits from the same video modes as the Pixel 5. The latter stood out with awe-inspiring stabilization options.


Headphone jack 3.5 mmYes
LoudspeakerYes, with stereo speakers

Battery Life

Capacity4680 mAh
ChargingFast charging 18W
Wireless Charging Yes

The Pixel 5a has a larger battery (4680 mAh against 4080 mAh) in terms of autonomy. But he loses the wireless charging allowed by his elder brother. Finally, if the terminal is water-resistant, it changes from IPx8 to IPx7. Finally, we will note the arrival of a 3.5 mm jack, already present on the Pixel 4a but absent on the Pixel 5.


Bluetooth5.0, A2DP, LE, aptX HD
WifiWi-Fi 802.11
USBUSB Type-C 3.1
SensorsAccelerometer, Gyro, Proximity,
Compass, Barometer


Google indicates that the Pixel 5a will only be available in the United States and Japan. Its price is somewhat reasonable: count $ 449. What a pity that it is not available in our regions.


If the Pixel 5a is actually priced at $ 449, it means the phone is too expensive to be on our list of the best cheap phones. (We’re cutting the number of applicants by $ 400.) While phone contracts may make a small difference in price between devices due to monthly fees, Google’s decision to offer one more expensive budget model this year is still disappointing because the Pixel is rumored to be 5a isn’t all that different. from Pixel 4a 5G.

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There is no doubt that the Pixel 5a will still run flawless Android without a problem and offer great regular and ultra-wide photos. However, using the same display, bezel, and camera sensors is a big disappointment. Worst of all, though, we expect Google to use the same Snapdragon 765G chip from a year ago in the Pixel 5a. Of course, performance won’t get worse, but it will mean that the performance gap between it and its competitors will only widen in the future.

Fortunately, one big update along with the August 17 release date is a 4,860mAh battery, much larger than any previous Pixel cell. While processing power is vital to phones.

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