Among modern smartphones choosing a really good and inexpensive one is very difficult. Especially considering that many of them repeat each other either in appearance or in internal components. ZTE Blade AF 3, reviews of which will be described below, compares favorably with its competitors, despite the fact that the manufacturing company is not yet very well known in Russia.

A few words about the company

Not so long ago, in commercials on one federal entertainment channel, ZTE began to appear as a sponsor of the show. And there are several reasons for this. Firstly, the company produces budget smartphones with very high performance indicators. That is, this is a truly worthy competitor in the modern market to companies such as Lenovo or Philips. Of course, the company cannot yet compete with such a giant as Samsung, but it is possible that in the future it will surpass the top flagship models. Secondly, ZTE is a hybrid product produced within a Russian-Chinese company. Yes, the company is both Chinese and Russian at the same time. This is precisely what indicates its growing popularity in Russia.

Who is a smartphone suitable for?

Blade AF 3, reviews of which are quite positive, is intended primarily for schoolchildren or people who need a reliable, but not the most productive smartphone. Many parents choose this model as the first gadget for their child. And the point is not only that the smartphone looks very presentable and stylish, but also that its price is very affordable.

Price category

It's really budget friendly. The ZTE Blade AF 3 mobile phone (reviews in detail below) can be purchased for only 3000-4000 rubles. And it's true low price! Moreover, the “stuffing” of the smartphone is not the worst. And for the money it’s generally very, very good. Many people purchase a gadget only because its cost, despite its stated characteristics, remains, perhaps, one of the lowest. And the quality of work is several times different from similar ones in the Alcatel or Explay price category.

CPU

Yes, perhaps it is not the most powerful and productive. And yet, the quad-core Cortex-A7 on the Spreadtrum SC7731 chipset works out its full potential. Even if particularly heavy games are running at minimum settings, they still work. But simpler toys with less demanding parameters fly with a bang. That is why parents choose an inexpensive, but quite worthy device for their children. With such a processor you can not only use standard applications, but also download games, useful programs and save everything necessary files into the ZTE Blade AF 3 phone. Reviews about its work are really mostly positive, largely thanks to the processor.

Cameras: external and front

Of course, the ZTE Blade AF 3 smartphone is not intended for photography at all. Reviews about the quality of shooting are not the most encouraging. Firstly, the matrix used by the manufacturer is not the best for an external camera, even among budget ones. However, the pictures come out quite acceptable in good lighting. The camera received a resolution of 5 megapixels, which, of course, is not enough today. By the way, photo effects can slightly improve the situation, since they really help improve the quality of images. Secondly, what confuses many owners is that it is very mediocre and weak. The declared 2 megapixels are not felt here, the photographs turn out to be very weak and ugly. Both cameras have one advantage that the owners note: color rendition. The ZTE Blade AF 3, whose photography reviews are not the most rosy, reproduces colors quite realistically without distorting them. And for budget smartphone This is a very worthy result.

Screen diagonal

By today's standards, 4 inches no longer seems sufficient. But for a child or girl this is quite enough. And it fits comfortably in the hand mobile phone ZTE Blade AF 3. Reviews about the screen are the most common - the diagonal is acceptable, the matrix, although TFT, is of very decent quality, the colors are bright and rich, but not eye-catching, not acidic. That's why many people like the smartphone - it looks stylish and not cheap, but inside it remains really good in its properties.

operating system

Of course, updates on Android do not come as often as on iOS, for example, but they still come. And every a new version many times better than the previous one, noticeably better. ZTE Blade AF 3, reviews of which from owners are mostly positive, received the operating system version 4.4 KitKat. Not the latest one today (the 5th will be newer), but still productive. The operating system can be updated if desired, the hardware will handle it, as well as the internal memory and RAM. Firmware versions are often published on the official website. In addition, the smartphone has a built-in update application. However, as many owners note, the program does not carry any payload - the latest versions are either “invisible” to the application or are not installed. This is where the ZTE Blade AF 3, reviews of which are generally positive, is still not very good. Later versions of smartphones from this company have become “smarter”; updates can be installed on them without any problems, without requiring reflashing the device.

RAM and internal memory

ZTE Blade AF 3 (t221), reviews of which indicate that the smartphone is really worth the money, works quite well even with a relatively small amount of memory. Although, if desired, it can be increased. So, the smartphone got 512 MB random access memory, which is quite enough for the most popular applications. And the internal one is only 4 GB, which is also enough to store the most necessary information. Naturally, a micro-SD memory card can expand this space. Up to 32 GB is supported, which is quite enough for storing photos and applications. As the owners note, there are no problems with transferring applications to the memory card, but the cache has to be cleared quite often so as not to overload the RAM with unnecessary data.

The modern market for smartphones and other electronic gadgets is flooded with offers, the cost of which varies tenfold. There is a frankly premium segment designed to emphasize a person’s status, but most users do not need overly expensive ultra-modern devices. Then state employees come into play, the price of which is quite acceptable for the majority of ordinary citizens. They also differ in their capabilities, and if you only need a device for making calls and chatting in instant messengers, then one of the options would be the ZTE Blade AF 3, the characteristics of which we will discuss in detail in this article. However, characteristics alone will not be enough to put together a complete picture of the gadget, so they will be supplemented by analysis real reviews, showing how worth this model is and whether it is worth purchasing for personal use. Let's start with the contents of the package.

Contents of delivery

When purchasing a ZTE Blade AF 3 smartphone in a store, you receive a packed white box made of thick cardboard. It is distinguished by a minimalist design, which, on the one hand, emphasizes the budget component of the gadget itself, and on the other, is intended to show that it will not be difficult to handle.

Inside it you can find a standard set of accessories for all state employees. Behind the divider under the phone are located Charger and a USB cable for transferring files and data, as well as charging your smartphone. The battery is supplied in a separate package and is also located in its designated place in the box. This is where the accessories end. Complements the set brief instructions on disassembling the gadget for installing cards and a warranty card. In general, we can say that the manufacturer tried to make the ZTE Blade AF 3 smartphone as cheap as possible, reviews of which we will analyze at the end of the article, and give the buyer a choice of which additional accessories to buy and use in the future.

Body and appearance

The smartphone comes in two colors - black and white. Some users note that it looks like an iPhone early models, and all this thanks to the design of the front side, on which the round touch button in the center of the lower part, giving a peculiar resemblance. But this is where the commonality between these gadgets ends, because we still have before us the usual budget model ZTE Blade AF 3, the price of which does not exceed 3,000 rubles, in contrast to a premium smartphone from a well-known manufacturer.

The body is completely made of high quality plastic. The latches hold the lid securely, and some users even had to open it for the first time using tools, or carefully pry it off by bank card. Therefore, you don’t have to worry that the case will creak or wobble. However, there is a chance that installing the battery and cards will not be so easy.

The back cover, although made of ordinary plastic, looks quite attractive due to its structure. It is stylized to resemble leather, which gives not only a pleasant appearance, but also makes it easier to use the smartphone, since it lies confidently in the hand and does not slip.

At the back there is a camera and an LED flash that can be used as a flashlight. It cannot be called particularly powerful, but it will be quite enough to insert keys into the door or simply walk along a dark entrance. There are slots for the speaker on the bottom of the cover. Distinctive feature There is a small protrusion in this place, so even if you place the phone on a table, the sound will still be heard well and will not be distorted. For some reason, manufacturers forget to add such a useful detail in most budget models.

On the front there is a TFT display, through which the image is displayed for the user of the ZTE Blade AF 3. The touchscreen is quite responsive, and it is pleasant to control the system with its help, the accuracy is sufficient for speed dial messages on the on-screen keyboard.

There are no questions with side walls stylized as metal. On the right side there is a power button and a volume rocker, the top one has jacks for headphones and charging, the bottom one has a hole for a microphone, and the left one remains completely free. This moment may especially appeal to those who want to buy for their ZTE smartphone Blade AF 3 is a book-case that flips to the left, because there are no controls at the “binding” location.

Processor and performance

The gadget received an ultra-budget SoC from the famous manufacturer Spreadtrum. This is a modification of the SC7731G, which has 4 cores with ARMv7 architecture, each of which operates at a frequency of up to 1.2 GHz. All cores share a common L2 processor cache of 512 KB. For graphics processing, the integrated Mali-400 MP2 video subsystem is used, which can cope with rendering the system interface and some undemanding games.

To ensure the operation of programs, 512 MB of RAM is used. Of course, by modern standards this is very small, and yet this size is quite enough if you are not going to use the smartphone for anything more than calls and correspondence, since even simple surfing on the Internet will be accompanied by freezes, especially if you try to open several at once browser tabs, or run more than one program at the same time. This should be taken into account when choosing, so that it does not later turn out that the characteristics are not enough to carry out the work planned before the purchase. In standby mode, immediately after booting, the ZTE Blade AF 3 firmware consumes only 160 MB of RAM, which shows that the manufacturer has designed and simplified the interface specifically for such low specifications.

According to testing results using the synthetic Antutu benchmark test, the smartphone can score more than 16 thousand points. This is a pretty good indicator for a gadget costing less than 3 thousand rubles.

operating system

The device is running an outdated but still supported version of Android 4.4.2. At one time it was distinguished by stability and low consumption of system resources, and this is more than ever required with low performance. After turning on, you will be able to see the proprietary smartphone interface developed by ZTE. It consists of several desktops with application shortcuts located on them. A separate menu where all programs could be located, as in most modern gadgets, not provided.

A nice feature is the small amount of pre-installed software from the manufacturer. And even then, most of the programs that come out of the box are not system ones and can be removed. And if you don’t like the firmware installed on your ZTE Blade AF 3 from the factory, then welcome to thematic forums, where they can tell you how to reflash your phone and make it shine with new interface colors.

Data storage

Of course, in the process of using a smartphone, various multimedia files and software components. They can be stored in the built-in memory, but it is quite modest - its volume in the ZTE Blade AF 3 is 4 GB. In addition, do not forget that at least half of the space on it is occupied by firmware. In order to use your smartphone comfortably, it is recommended to immediately purchase a high-end micro-SD memory card with a capacity of up to 32 GB. Then you will never be left without free space, if you suddenly urgently need to download some heavy file or shoot a video. In addition, the system allows you to transfer part of the data of almost all programs to the card, which can also help clear up the built-in space a little.

Photo and video shooting

The cameras in this model, of course, will not work miracles. This is immediately clear from the fact that the main camera, which has a 5 megapixel matrix, simply does not have autofocus. This means that even in good lighting, photos will not be entirely clear and will have noise. However, this will be quite enough to take a photo, for example, text document, or just take a photo of the place you visited as a souvenir.

To be fair, it is worth noting that in some cases, other manufacturers who claim that they also have cameras with a resolution of 5 MP produce much worse photos than the model in question. This indicates that a good, albeit budgetary, matrix has been installed.

Oddly enough, but with such modest characteristics, the smartphone is capable of recording high-resolution video. Just remember that it takes up quite a lot of space, so if you don't need that quality, it's advisable to set it to average, especially if you shoot a lot of videos.

The front camera received a simple 2 MP matrix. It is enough for taking selfies in very good lighting or video calls, but nothing more. It is not recommended to shoot video with it, as the quality will be quite low. As the reviews left by users regarding the ZTE Blade AF 3 show, they are not delighted with the cameras.

Sound

To play melodies and signals, a speaker located at the bottom of the phone is used. It produces clear sound with slightly elevated mids. Depending on the genre of the track and the instruments being played, characteristic wheezing may appear at maximum volume.

You shouldn't buy expensive headphones, since the audio path is very mediocre. Still, listening to music is quite comfortable, and built-in programs for improving sound quality in headphones will allow you to achieve acceptable results. Having opened the settings of your ZTE Blade AF 3, you can easily find the “Sound” section, in which all you have to do to improve the sound in your headphones is to check the necessary boxes.

Wireless capabilities

The smartphone received a standard set for any budget employee. Of course, first of all, he can make calls and send messages via the mobile network. It is possible to use 2G and 3G networks, but you won’t be able to connect to 4G - the hardware can’t work with such frequencies.

There is also a GPS module, through which you can navigate the area using a navigator program. Well, of course, Wi-Fi and Bluetooth communication modules are installed, so there should be no problems with the Internet and connecting all kinds of headsets. The instructions included with the ZTE Blade AF 3 explain how to use all these modules.

Battery and autonomy

Perhaps the battery can be called one of the weakest points of this smartphone. The ZTE Blade AF 3 has a battery capacity of only 1400 mAh, which means that with active use the smartphone will not last the whole day; it will need to be recharged. Yes, when maximum load The manufacturer promises only up to 5 hours of continuous operation. But in standby mode you can count on at least 150 hours, which is a good indicator. Therefore, if you plan to use it specifically as a “dialer”, then you should not experience this problem.

In other cases, a good solution to the problem would be to purchase a small, but high-quality portable battery. Even a 5 thousand mAh power bank is enough to fully charge this smartphone three times, so this option should not be excluded or considered too inconvenient.

This was information from the manufacturer of ZTE Blade AF 3. A review can help in choosing, but it is not enough. You can fully evaluate the phone based on reviews from users who have already had the opportunity to use it for some time. Let's start with the good - the positive aspects of this gadget.

Positive user reviews

Buyers' opinions were divided. This is no wonder, since the gadget has a very low cost and, as a result, very limited opportunities. Those who understood this before making a purchase were completely satisfied, while others complain about points that are obvious and emerge from the fact that the ZTE Blade AF 3 has low characteristics by modern standards. So it was quite difficult to choose certain moments, which everyone would like, but nevertheless it was possible to do it. Among the clear advantages are the following:

• Nice design. Many note that a thoughtful appearance not only visually increases the price of a smartphone, but also makes it more practical. ZTE Blade AF 3, whose touchscreen resembles an iPhone, fits comfortably in the hand and is made well, which allows you not to worry about it when dropped from a small height, even on hard surfaces, since the durable case does not crumble from light impacts.
• Acceptable operation of the system interface. As long as the smartphone does not have a large number of programs running in the background, the interface works quite smoothly. Even then, when there is less and less free RAM left, and small freezes appear, they will not be too annoying. Still, do not forget that the ZTE Blade AF 3 has budget specifications, and this was done to save customers money.
• Compactness. Today it is difficult to find devices with acceptable performance and a diagonal smaller than 4.5 inches. This same smartphone has broken all records thanks to its 4-inch screen, and is perfect for those who want a truly compact device.
• Simplicity. Thanks to the absence of unnecessary applications and functions, even a non-technical person can master the use of a smartphone.
• Price. First of all, the ZTE Blade AF 3, the price and quality of which are in good balance, benefits from its low cost, because finding a smart phone with more or less modern characteristics for a price of less than 3 thousand rubles is almost impossible.

These are the main advantages that can be heard from almost all users of this gadget. However, it has a rather long list of disadvantages that are also worth paying attention to.

Negative aspects of the smartphone according to users

So to negative points Buyers of this gadget include the following:

• Weak battery. Perhaps this aspect deserves to be the first, since the battery is really not enough even for a day of use if the phone is planned to be used for more than just calls. You can solve the problem using a portable battery.
• Low quality cameras. The photos come out very mediocre, since there is no autofocus and budget matrices are used.
• Quiet speaker. Not all users have encountered this problem, but there are quite a lot of complaints that the ZTE Blade AF 3 phone is inaudible if you are in a public place. This problem cannot be solved, although you can try to adapt to call notification via vibration.
• No alarm clock. Many users were unable to find a built-in alarm clock in the firmware, as a result of which they had to download a separate one third party application from the shop.
• A small amount of internal memory . If you plan to install large applications, then this can also become a problem. To be fair, it is worth noting that the memory is not divided into blocks “for applications” and “virtual flash card”, so all the free space out of the box can be used to install programs, which at least brightens up this minus a little.

Conclusion

The smartphone has received controversial reviews, so when deciding to buy it, you should carefully weigh all the nuances. This will allow you to soberly assess its capabilities and subsequently not be disappointed in your own purchase.

So, this model may be perfect for a child or an elderly person, since it is easy to use and does not require special skills in handling technology. It may also be ideal for those who want to get a second phone just for calls, since the device is small in size and can allow you to synchronize data through a common account.

If the listed set of disadvantages does not pose a problem for you, and all the characteristics inherent in the ZTE Blade AF 3 suit you, then buying such a smartphone will be an excellent solution to save your family budget. And at the same time get a pretty good thing.

I saw it on the website Svyaznoy and I couldn’t believe my eyes a little that for that kind of money there was such good functionality and perhaps even working... Reviews on the sites did not give reason for optimism, but I still ordered directly from the online store Svyaznogo and the very next day I took this phone home for 2871 rubles so that in a calm atmosphere I could figure out who was right and who was very wrong...

Briefly about the characteristics of the smartphone:

Display diagonal (inch): 4
Resolution (pix): 800×480
Cameras (MP): 5 and 2
Processor: Spreadtrum SC7731
Processor frequency (MHz) – 1200
Number of cores: 4
Built-in memory (MB): 4096
RAM (MB): 512
OS: Android 4.4.2 KitKat
Weight (g): 127

More details about technical characteristics ZTE Blade AF3 can be found on the Svyaznoy website.

Interface after smartphone Explay Fresh seemed a little inconvenient in terms of moving in Settings phone, but after a while, I got used to it and after an hour I could move freely on the phone.

I liked the dialer. Unlike previous phones, it seemed more attractive to me. Heard well. I installed my melody via ES Explorer, although I also found the stock melodies interesting. I didn’t install a second SIM card and therefore I don’t have information on it yet.

It was not possible to get Ruth access right away and only with the application KingRoot_4.1_rus.apk. And although I don’t really like this kind of Ruth, I had to put up with it for now, because I needed full access to the system.

Later I started using it to gain root access SuperSU- ... True, for this we first had to install TWRP recovery ()

On the first day, the main camera did not really please me with good pictures, but on the second day, after thinking a little (I got used to pictures taken with an 8-megapixel camera Fresha), began to take a more balanced attitude and, in fact, even began to like some of the photographs. The photos below have been reduced and compressed.

Application Cameras has advanced photo quality settings and you just had to select the right parameters. But during the first week of our acquaintance, I found out that the landscapes still appear blurry in the photos.

Perhaps this also happens because the shutter speed is usually set quite long automatically. It seems that the Camera does not match the firmware. Sometimes there is a white balance error. exposure is also not always accurately determined, especially noticeable when there is a clear contrast in the frame - light and dark. At first there were almost no complaints about the video. But when a fairly large number of videos were made, I came to the conclusion that it was still necessary to shoot with a resolution of no more than 1280x720. And so the camera could shoot videos in Full HD(1920x1088). As a video example.

ZTE Blade AF3 budget new product with a 4-inch screen and support for two active SIM cards affordable price. The smartphone is assembled in a compact case and is equipped with a 4-core processor with a frequency of 1200 MHz and a GPS navigation function. ZTE Blade af3 runs on the Android operating system, has high-speed 3G Internet up to 10 Mbit per second and Wi-Fi wireless technology.

Basic characteristics of ZTE Blade AF3: two SIM cards Micro-SIM + Micro-SIM, 4-inch diagonal screen, operating Android system 4.4, quad-core ARM Cortex A7 Quad-core 1200 MHz processor, accumulator battery 1400 mAh capacity, 5 MP camera, 4 GB built-in memory and 512 MB RAM.

Support for two SIM cards on ZTE Blade AF3 allows the user to use his phone for both work and personal calls, you can also use one SIM card for calls and the second for the Internet. The built-in memory of the ZTE Blade AF3 is 4 GB and can be expanded using a Micro SD memory card up to 32 GB. Thanks to the availability GPS module the owner of Blade AF 3 will be able to use the phone as a real navigator. Great smartphone for those who want to buy an Android smartphone with two SIM cards at a low price, a compact body, 4-inch screen and a proven Android operating system allow the user to comfortably control the phone with one hand.

Full specifications, and Blade AF3 user reviews see below.
- Do you know the pros and cons of ZTE Blade af 3, there are Additional Information or useful tips?
- Please add a review and help others make the right choice.
- Thank you for your responsiveness and useful information!!!

Full specifications of ZTE Blade AF3. ZTE Blade af3 specifications.

• SIM card quantity: 2 SIM cards / alternating
• SIM card format: Micro-SIM/ Micro-SIM
• Case material: plastic
• Operating system: Android 4.4
• Processor: 4-core 1.2 GHz
• Screen: 4.0 inch TFT/ 480 x 854/ 233 pixels per inch display
• Camera: 5 MP / flash
• Front camera: 2 MP
• Video camera: video recording
• Battery: 1400 mAh
• Talk time:
• Standby time:
• Built-in memory: 4 GB
• RAM: 512 MB
• Memory card: Micro SD up to 32 GB
• DLNA: yes
• Bluetooth: 2.1+EDR
• Wi-Fi: yes
• Dot Wi-Fi access: There is
• Navigation: GPS
• 3G: supports
• 4G LTE: -
• Sensors: accelerometer/light/proximity
• Music player: yes
• Radio: FM radio
• Flashlight: yes
• Speakerphone: yes
• Dimensions: (H.W.T) 125 x 63.8 x 11.5 mm.
• Weight: 127

Information about the make, model, and alternative names of the specific device, if available.

Design

Information about the dimensions and weight of the device, presented in different units of measurement. Materials used, colors offered, certificates.

Width Width information - refers to the horizontal side of the device in its standard orientation during use.	63.8 mm (millimeters) 6.38 cm (centimeters) 0.21 ft (feet) 2.51 in (inches)
Height Height information - refers to the vertical side of the device in its standard orientation during use.	125 mm (millimeters) 12.5 cm (centimeters) 0.41 ft (feet) 4.92 in (inches)
Thickness Information about the thickness of the device in different units measurements.	11.5 mm (millimeters) 1.15 cm (centimeters) 0.04 ft (feet) 0.45 in (inches)
Weight Information about the weight of the device in different units of measurement.	127 g (grams) 0.28 lbs 4.48 oz (ounces)
Volume The approximate volume of the device, calculated based on the dimensions provided by the manufacturer. Refers to devices with the shape of a rectangular parallelepiped.	91.71 cm³ (cubic centimeters) 5.57 in³ (cubic inches)
Colors Information about the colors in which this device is offered for sale.	Black White
Materials for making the case Materials used to make the device body.	Plastic

SIM card

The SIM card is used in mobile devices to store data that certifies the authenticity of mobile service subscribers.

Mobile networks

A mobile network is a radio system that allows multiple mobile devices to communicate with each other.

Mobile communication technologies and data transfer speeds

Communication between devices on mobile networks is carried out using technologies that provide different data transfer rates.

Operating system

An operating system is a system software that manages and coordinates the operation of hardware components in a device.

SoC (System on Chip)

A system on a chip (SoC) includes all the most important hardware components of a mobile device on one chip.

SoC (System on Chip) A system on a chip (SoC) integrates various hardware components, such as a processor, graphics processor, memory, peripherals, interfaces, etc., as well as the software necessary for their operation.	Spreadtrum SC7731G
Technological process Information about technological process, on which the chip is made. Nanometers measure half the distance between elements in the processor.	28 nm (nanometers)
Processor (CPU) The primary function of a mobile device's processor (CPU) is to interpret and execute instructions contained in software applications.	ARM Cortex-A7
Processor size The size (in bits) of a processor is determined by the size (in bits) of the registers, address buses, and data buses. 64-bit processors have more high performance compared to 32-bit processors, which for their part are more productive than 16-bit processors.	32 bit
Instruction Set Architecture Instructions are commands with which the software sets/controls the operation of the processor. Information about the instruction set (ISA) that the processor can execute.	ARMv7
Level 1 cache (L1) Cache memory is used by the processor to reduce access time to more frequently used data and instructions. L1 (level 1) cache is small in size and works much faster than both system memory and other cache levels. If the processor does not find the requested data in L1, it continues to look for it in the L2 cache. On some processors, this search is performed simultaneously in L1 and L2.	32 kB + 32 kB (kilobytes)
Level 2 cache (L2) L2 (level 2) cache memory is slower than L1, but in return it has a higher capacity, allowing caching more data. It, like L1, is much faster than system memory (RAM). If the processor does not find the requested data in L2, it continues to look for it in the L3 cache (if available) or in RAM memory.	512 kB (kilobytes) 0.5 MB (megabytes)
Number of processor cores The processor core executes software instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing multiple instructions to be executed in parallel.	4
CPU clock speed The clock speed of a processor describes its speed in terms of cycles per second. It is measured in megahertz (MHz) or gigahertz (GHz).	1200 MHz (megahertz)
Graphics Processing Unit (GPU) The Graphics Processing Unit (GPU) handles calculations for various 2D/3D graphics applications. IN mobile devices it is used most often by games, consumer interface, video applications, etc.	ARM Mali-400 MP2
Number of cores GPU Like a CPU, a GPU is made up of several working parts called cores. They handle graphics calculations for various applications.	2
GPU clock speed Speed ​​of work is clock frequency GPU speed, which is measured in megahertz (MHz) or gigahertz (GHz).	400 MHz (megahertz)
Amount of random access memory (RAM) Random Access Memory (RAM) in use operating system and all installed applications. Data stored in RAM is lost after the device is turned off or restarted.	512 MB (megabytes)

Built-in memory

Each mobile device has built-in (non-removable) memory with a fixed capacity.

Memory cards

Memory cards are used in mobile devices to increase the storage capacity for storing data.

Screen

The screen of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technology One of the main characteristics of the screen is the technology by which it is made and on which the quality of the information image directly depends.	TFT
Diagonal For mobile devices, screen size is expressed by the length of its diagonal, measured in inches.	4 in (inches) 101.6 mm (millimeters) 10.16 cm (centimeters)
Width Approximate screen width	2.06 in (inches) 52.27 mm (millimeters) 5.23 cm (centimeters)
Height Approximate screen height	3.43 in (inches) 87.12 mm (millimeters) 8.71 cm (centimeters)
Aspect Ratio The ratio of the dimensions of the long side of the screen to its short side	1.667:1 5:3
Permission Screen resolution shows the number of pixels vertically and horizontally on the screen. More a high resolution means sharper detail in the image.	480 x 800 pixels
Pixel Density Information about the number of pixels per centimeter or inch of the screen. Higher density allows information to be displayed on the screen with clearer detail.	233 ppi (pixels per inch) 91 ppcm (pixels per centimeter)
Color depth Screen color depth reflects the total number of bits used for color components in one pixel. Information about the maximum number of colors that the screen can display.	24 bit 16777216 flowers
Screen area Approximate percentage of screen area occupied by the screen on the front of the device.	57.29% (percentage)
Other characteristics Information about other screen features and characteristics.	Capacitive Multi-touch

Sensors

Different sensors perform different quantitative measurements and convert physical indicators into signals that a mobile device can recognize.

Rear camera

The main camera of a mobile device is usually located on its back panel and may be combined with one or more secondary cameras.

Sensor type Information about the camera sensor type. Some of the most widely used types of sensors in mobile device cameras are CMOS, BSI, ISOCELL, etc.	CMOS (complementary metal-oxide semiconductor)
Flash type The rear (rear) cameras of mobile devices mainly use LED flashes. They can be configured with one, two or more light sources and vary in shape.	LED
Image Resolution One of the main characteristics of cameras is resolution. It represents the number of horizontal and vertical pixels in an image. For convenience, smartphone manufacturers often list resolution in megapixels, indicating the approximate number of pixels in millions.	2592 x 1944 pixels 5.04 MP (megapixels)
Video resolution Information about the maximum video resolution that the camera can record.	1920 x 1080 pixels 2.07 MP (megapixels)
Video recording speed (frame rate) Information about the maximum recording speed (frames per second, fps) supported by the camera at maximum resolution. Some of the most basic video recording speeds are 24 fps, 25 fps, 30 fps, 60 fps.	30fps (frames per second)
Characteristics Information about additional software and hardware features of the rear (rear) camera.	Digital zoom Panoramic photography Self-timer

Front-camera

Smartphones have one or more front cameras of various designs - a pop-up camera, a rotating camera, a cutout or hole in the display, an under-display camera.

Audio

Information about the type of speakers and audio technologies supported by the device.

Radio

The radio of the mobile device is a built-in FM receiver.

Location determination

Information about the navigation and location technologies supported by your device.

WiFi

Wi-Fi is a technology that provides wireless communication for transmitting data over close distances between various devices.

Bluetooth

Bluetooth is a standard for secure wireless data transfer between various devices of different types over short distances.

USB

USB (Universal Serial Bus) is an industry standard that allows different electronic devices to exchange data.

Headphone jack

This is an audio connector, also called an audio jack. The most widely used standard in mobile devices is the 3.5mm headphone jack.

Connecting devices

Information about other important connection technologies supported by your device.

Browser

A web browser is a software application for accessing and viewing information on the Internet.

Video file formats/codecs

Mobile devices support different video file formats and codecs, which respectively store and encode/decode digital video data.

Battery

Mobile device batteries differ from each other in their capacity and technology. They provide the electrical charge necessary for their functioning.

Capacity A battery's capacity indicates the maximum charge it can hold, measured in milliamp-hours.	1400 mAh (milliamp-hours)
Type The type of battery is determined by its structure and, more precisely, the chemicals used. Exist different types batteries, with lithium-ion and lithium-ion polymer batteries most often used in mobile devices.	Li-Ion (Lithium-ion)
2G latency 2G standby time is the period of time during which the battery charge is completely discharged when the device is in stand-by mode and connected to a 2G network.	154 h (hours) 9240 min (minutes) 6.4 days
3G latency 3G standby time is the period of time during which the battery charge is completely discharged when the device is in stand-by mode and connected to a 3G network.	160 h (hours) 9600 min (minutes) 6.7 days
Characteristics Information about some additional characteristics device battery.	Removable