Is there a call to zte grand x. ZTE Grand X Quad - Specifications

Is there a call to zte grand x. ZTE Grand X Quad - Specifications

photo ZTE Grand X Quad

Type: smartphone

Dimensions: 141x70x8.9mm
Weight: 163
Year: 2013

Market Data: ZTE Grand X Quad

Announcement date: 06.06.2013
Deliveries to Russia: supplied
Sales start date in Russia: June 2013
Recommended price at the start of sales: 9990 rub.

General Specifications: ZTE Grand X Quad

Communication standard: GSM 1800, GSM 1900, GSM 850, GSM 900, HSDPA
Battery type: Li-Ion
SIM card type: ordinary
Body construction: monoblock
Body materials: plastic
Color solutions: White black

Display specifications: ZTE Grand X Quad

Type: 5-inch, TFT, 16 million colors, 720x1280 pixels, capacitive, pixel density 294 ppi
Additionally: built-in accelerometer (automatic screen orientation), proximity sensor to automatically turn off the backlight, multi-touch gestures

Sound: ZTE Grand X Quad

Vibrating alert: There is
Silent call: There is
Speakerphone: yes yes
Additionally: 3.5mm audio output, MP3 file as a call, active noise reduction technology

Call Control: ZTE Grand X Quad

Call Hold: There is
Conference call: There is
Call forwarding: There is
Number definition: There is
Voice dialing: There is
Additionally: Recent call log: automatic storage of an unlimited number of incoming/outgoing/unanswered calls

User Interface: ZTE Grand X Quad

Volume control: There is
Speed ​​Dial: There is

Organizer: ZTE Grand X Quad

Watch: There is
Alarm: There is
Calendar: There is
Scheduler: There is
Stopwatch: There is
Timer: There is
Calculator: There is
Unit converter: There is
World time: There is
Dictaphone: There is

Input specifications: ZTE Grand X Quad

Backlight: There is
Blocking: There is
Predictive text input: There is
Input in Russian letters: There is

Connectivity: ZTE Grand X Quad

SMS: There is
MMS: There is
GPRS: There is
Bluetooth: 4.0 A2DP
WiFi: 802.11 a/b/g/n, Wi-Fi hotspot, DLNA standard
NFC: There is
Communication with PC: micro USB 2.0
Email: There is
EDGE: There is
HTML5: There is
Additionally: Instant Messaging, Push Email

Additional features: ZTE Grand X Quad

Games: downloadable
MP3 player: eAAC+, MP3, WAV, WMA
Main camera: 8.1 megapixels, maximum resolution 3264x2448 pixels, LED flash, autofocus, photo geo-tagging, Face Detection mode (face recognition), touch focus
Front-camera: 1 megapixel
Video: 30 fps, H.263, H.264, MPEG4, WMV, maximum video resolution 1920x1080 pixels (Full HD)
FM receiver: No
Java Applications: No
Number of records phone book: unlimited, photo on incoming call
Built-in memory: 1 GB RAM
Type of supported memory cards: microSD
Maximum memory card size: up to 32 GB
CPU: 1.2 GHz, quad-core processor
QWERTY keyboard: virtual (screen)
GPS: yes, with A-GPS support
Operating system: OS Android 4.1.2 Jelly Bean
Additionally: Google Maps, Google Search, Google Talk, phone integration with social networks, Gmail support, YouTube support, dual SIM support, digital compass

ZTE products are still little known to the Ukrainian user, however, this year the company entered the TOP 5 mobile phone manufacturers on the global market.

Today, ZTE is actively expanding its presence in the CIS countries and Europe, offering a line of smartphones under its own brand.

The ZTE Grand X Quad model, which came to us for testing, occupies a middle position in this line, between the top-end Grand S and Grand Memo, as well as the budget V880H. Approximately for 2500 hryvnia, the user gets a device with a 4-core processor, gigabyte random access memory, 8-megapixel camera with autofocus, 5-inch IPS-display (1280 x 720 pixels) and support for two SIM-cards.

Video review

Features of ZTE Grand X Quad:

Network: GSM/GPRS/EDGE (850/900/1800/1900 MHz), UMTS/HSPA (900/2100 MHz)
Platform: Android 4.2 Jelly Bean
Display: 5 inches, 1280 x 720, IPS, 293 ppi
Camera: 8 MP, autofocus, flash, 1080p video recording
Front camera: 1 MP
Processor: 4 cores, 1.2GHz, MT6589
RAM: 1 GB
User Memory: 4 GB, microSD expansion slot
Wireless modules: GPS, Wi-Fi, Bluetooth 4.0, Wi-Fi
Extras: FM radio, DualSIM, accelerometer, light and proximity sensors
Battery: Li-Ion, 2500 mAh
Dimensions: 141 x 70 x 9.2mm
Weight: 163 g

Design and ergonomics

Today, large smartphones with large displays rule the show, and the ZTE Grand X Quad is quite in line with this trend. The device is moderately weighty, and its body cannot be called compact. Nevertheless, such a smartphone is very comfortable in the hand, especially if you are already used to models with a large diagonal.

The build didn't disappoint either. Of course, there are no metal elements here, as in top models, but there is a practical white plastic, on the surface of which neither scratches nor fingerprints are visible. Since the plastic is matte, the smartphone does not slip in the hand, and the front surface is entirely made of tempered glass.

Below the display are traditional touch buttons for Android smartphones, marked with a soft white backlight. And on top, next to the earpiece, there are proximity and light sensors, as well as a front camera with a resolution of 1 megapixel. This camera is not at all for show - when communicating via Skype, it is in no way inferior to simple built-in webcams in modern laptops.

The manufacturer placed the power and unlock button on the upper end, while the entire right side face is free. Given the solid dimensions of the device, it would be more convenient to place this important button on the right. In this case, it would be more comfortable to press it with your thumb, without making an effort to reach out.

On the left are the familiar volume rocker and a standard micro-USB connector. The latter is not covered by anything, so you have to protect it from moisture and dust.

On the back of the smartphone, a small insert made of transparent plastic with an uncomplicated pattern immediately catches the eye. On it is the lens of the built-in 8-megapixel camera with flash. And at the bottom of the case there is a slot for a multimedia speaker. Its volume is enough not to miss a call even while on the subway.

We pry off the cover with a fingernail, and we get access to a 2500 mAh battery, two SIM card slots, and a micro-SD slot. Despite the fact that the smartphone has a collapsible design, even if you squeeze it tightly in your hand, you will not hear a creak. The lid is very tight and doesn't wobble.

Screen

The screen has HD-resolution (1280 x 720 pixels) and boasts very good sensitivity, wide viewing angles and rich colors. There is enough brightness to read the text in almost any conditions, fortunately, the summer sunny weather allowed us to carefully check this.

Subjectively, there is no special need for Full HD resolution with the available diagonal. On the contrary, it would negatively affect both the cost of the device and the time battery life.

Operating system and interface

ZTE Grand X Quad is based on Android 4.2 and will please fans of Android in its purest form. There are no branded shells here, and modifications by the manufacturer are minimal. In particular, some icons have been replaced and the lock screen has been modified.

Instead of the usual gestures, unlocking is done with a long hold. You get used to this decision pretty quickly. True, it will not be very convenient for those who often use the function quick start camera from lock mode.

In addition to setting wallpaper, the user can change the theme, which changes the color system fonts. preinstalled applications reasonable minimum. Of the useful there is a file manager and a program for creating backups.

Hardware platform

The heart of the ZTE Grand X Quad is a 4-core Mediatek MT6589 processor with a maximum clock speed of 1.2GHz. Today, such processors are used in many mid-range solutions. price category. The amount of RAM is 1 GB.

Such a bunch with a margin is enough for Real Racing 3 and other voracious toys. Switching between desktops is also smooth, as it should be. For clarity, let's turn to objective numbers:

As you can see, the performance of the processor is inferior to 4-core chips from Qualcomm, but at the same time, it is at a very decent level.

The amount of built-in memory is small - 4 GB, of which less than two are available to the user. Therefore, for the full use of the device, it is advisable to immediately install an external card for 8, and preferably 16 GB.
dual sim

Implementation of work with two SIM-cards is standard. After installing "sim cards", a notification will appear which of the cards will be used for certain actions "by default". For example, for calls, messages or data transfer. You can then set your own priorities. There is a separate menu item for such settings.

Each card can be given its own name and even color, so as not to be confused, and if one of them is temporarily not in use, it can be turned off through the menu.

Offline work

From the battery life of smartphones lately, one should not expect any special surprises. Growth in performance and an increase in the diagonal of the screen inevitably lead to the fact that you have to recharge the device every day, or even more often.

However, recently, manufacturers have listened to the indignation of users and began to equip new products with more powerful batteries(fortunately, the growing dimensions of the cases allow). ZTE Grand X Quad is no exception, having received a 2500 mAh battery. While not a record, it is well above average.

As a result, if you do not abuse toys and do not set the screen brightness to maximum, regardless of the conditions, the Grand X will honestly work not only until the evening, but even until the next afternoon, which is generally not bad.

If you don’t save much, often take pictures and play, the charge will last until the end of the day

Camera

The main 8-megapixel camera ZTE Grand X Quad is able to take quite decent pictures. Especially in good lighting. Note the rich selection of shooting modes. There is a trendy HDR effect, panorama, scene modes and so on. They are on the top panel if you hold your smartphone vertically.

A few photos taken with the ZTE Grand X Quad camera in normal mode:

I was pleased with the convenient switching between photo and video mode. Both keys are available at the same time and there is no need to switch between screens. To activate continuous shooting, simply hold your finger on the shutter icon. This is also convenient, since you do not need to look for the corresponding item in the settings.

During video recording, it is possible to select audio recording modes - “normal” and “meeting”. The latter involves enhanced noise reduction.

Summary

Models with big screen there are not so many in such an affordable category, so the ZTE Grand X Quad will be a worthy alternative to more expensive competitor solutions. This is a solidly assembled smartphone with a high-quality display, based on the current android versions and without unnecessary marketing husks.

Information about the make, model, and alternative names of a particular device, if any.

Design

Information about the dimensions and weight of the device, presented in different units of measurement. Used materials, suggested colors, certificates.

Width

Width information refers to the horizontal side of the device in its standard orientation during use.

70 mm (millimeters)
7 cm (centimeters)
0.23 ft
2.76in
Height

Height information refers to the vertical side of the device in its standard orientation during use.

141 mm (millimeters)
14.1 cm (centimeters)
0.46 ft
5.55in
Thickness

Information about the thickness of the device in different units measurements.

9.2 mm (millimeters)
0.92 cm (centimeters)
0.03 ft
0.36in
Weight

Information about the weight of the device in different units of measurement.

160 g (grams)
0.35 lbs
5.64oz
Volume

Approximate volume of the device, calculated from dimensions provided by the manufacturer. Refers to devices with the shape of a rectangular parallelepiped.

90.8 cm³ (cubic centimeters)
5.51 in³ (cubic inches)
Colors

Information about the colors in which this device is offered for sale.

White
Black

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 technologies and data rates

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

Operating system

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

SoC (System on a Chip)

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

SoC (System on a 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.

MediaTek MT6589
Technological process

Information about the technological process by which the chip is made. The value in nanometers measures half the distance between the elements in the processor.

28 nm (nanometers)
Processor (CPU)

The main function of the processor (CPU) of a mobile device is the interpretation and execution of instructions contained in software applications.

ARM Cortex-A7
Processor bit depth

The bit depth (bits) of a processor is determined by the size (in bits) of registers, address buses, and data buses. 64-bit processors have higher performance than 32-bit processors, which, in turn, are more productive than 16-bit processors.

32 bit
Instruction Set Architecture

Instructions are commands by which the software sets/controls the operation of the processor. Information about the instruction set (ISA) that the processor can execute.

ARMv7
First level cache (L1)

Cache memory is used by the processor to reduce access time to more frequently accessed data and instructions. L1 (level 1) cache is small and much faster than system memory, and other cache levels. If the processor does not find the requested data in L1, it continues to look for them in the L2 cache. With some processors, this search is performed simultaneously in L1 and L2.

32 kB + 32 kB (kilobytes)
Second level cache (L2)

L2 (level 2) cache is slower than L1, but instead has a larger capacity to allow 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 RAM.

1024 KB (kilobytes)
1 MB (megabytes)
Number of processor cores

The processor core executes program instructions. There are processors with one, two or more cores. Having more cores increases performance by allowing many instructions to be executed in parallel.

4
Processor 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)

Graphics Processing Unit (GPU) handles calculations for various 2D/3D graphic applications. IN mobile devices it is used most often by games, consumer interface, video applications, etc.

PowerVR SGX544 MP
Number of cores GPU

Like the CPU, the GPU is made up of several working parts called cores. They handle the graphical calculations of different applications.

1
GPU clock speed

Speed ​​is the clock speed of the GPU and is measured in megahertz (MHz) or gigahertz (GHz).

286 MHz (megahertz)
The amount of random access memory (RAM)

Random access memory (RAM) is used by the operating system and all installed applications. Data stored in RAM is lost when the device is turned off or restarted.

1 GB (gigabytes)
Type of random access memory (RAM)

Information about the type of random access memory (RAM) used by the device.

LPDDR2
Number of RAM channels

Information about the number of RAM channels that are integrated into the SoC. More channels means more high speeds data transmission.

single channel
RAM frequency

The frequency of RAM determines its speed, more specifically, the speed of reading / writing data.

533 MHz (megahertz)

Built-in memory

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

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 image quality of information directly depends.

IPS
Diagonal

For mobile devices, the screen size is expressed in terms of its diagonal length, measured in inches.

5 in
127 mm (millimeters)
12.7 cm (centimeters)
Width

Approximate Screen Width

2.45in
62.26 mm (millimeters)
6.23 cm (centimeters)
Height

Approximate Screen Height

4.36in
110.69 mm (millimeters)
11.07 cm (centimeters)
Aspect Ratio

The ratio of the dimensions of the long side of the screen to its short side

1.778:1
16:9
Permission

Screen resolution indicates the number of pixels vertically and horizontally on the screen. More a high resolution means sharper image detail.

720 x 1280 pixels
Pixel Density

Information about the number of pixels per centimeter or inch of the screen. More high density allows you to display information on the screen with clearer details.

294 ppi (pixels per inch)
115ppm (pixels per centimeter)
Color depth

Screen color depth reflects the total number of bits used for the color components in a single pixel. Information about the maximum number of colors the screen can display.

24 bit
16777216 flowers
Screen area

Approximate percentage of screen space on the front of the device.

70.05% (percentage)
Other characteristics

Information about other functions and features of the screen.

capacitive
Multitouch
OGS (One Glass Solution)

Sensors

Different sensors perform different quantitative measurements and convert physical indicators into signals that are recognized by the mobile device.

rear camera

The main camera of a mobile device is usually located on its rear panel and can be combined with one or more additional cameras.

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, giving an approximate number of pixels in millions.

3264 x 2448 pixels
7.99 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 top speed recording (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.

30 fps (frames per second)
Characteristics

Information about additional software and hardware features of the rear (rear) camera.

autofocus
geo tags
Touch focus
Face recognition

Front-camera

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

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 navigation and location technologies supported by the device.

WiFi

Wi-Fi is a technology that provides wireless communication for short distance data transmission between different devices.

Bluetooth

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

USB

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

Headphone jack

This is an audio connector, which is 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 the device.

Browser

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

Video file formats/codecs

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

    2 years ago

    1. The most important thing is a high-quality 5" screen. 2. Size. The smartphone fits perfectly in an average male hand. 3. Works with two SIM cards. 4. A capacious 2500 mAh battery that lasts for about 5 days. The battery in my ZTE reached its optimal performance after about six months of use. 5. The MTK6589 quad-core processor is built on economical ARMv7 cores and supplemented with NEON instructions. 6. Yanaha Audio DAC (Digital to Analog Converter) 7. GPS works great, finds satellites in seconds, provided enable a-gps and epo. 9. The presence of the OTG function. 10. Ability to turn on and off the smartphone according to the schedule. 11. Value for money. Now very few major manufacturers can sell a smartphone with a large excellent screen and 4

    2 years ago

    Excellent screen, long battery life (2-3 days of ACTIVE use), excellent speed - MT6589 is very pleasing. It catches the network perfectly, 3g + HPSPA works stably in those places where my previous xperia neo jumped 2g->3g and back. fast gps.

    2 years ago

    Good design, good camera

    2 years ago

    Reliability, durability of a design, duration of work.

    2 years ago

    good battery

    2 years ago

    Excellent long lasting battery. The screen is bright, clear and does not give off a blue undertone (in comparison with the Zopo 980), the case does not creak, there is no backlash - an excellent assembly.

    2 years ago

    Bright screen, good battery life.

    2 years ago

    Price-quality ratio. Screen. Permission. And so on.

    2 years ago

    Yes, it has some advantages! Design, camera, two full-fledged SIM cards, battery, workmanship, the ability to install an updatable MIUI firmware v5 which makes it impressive. With a Nilkin (black) case, it looks very solid. Price for today - 200$!! best phone for the money, I think.

    2 years ago

    One of the best OGS screens (no air gap). Now in 2015, this 2013 phone beats many expensive novelties in terms of color saturation, display brightness. A very good camera, especially for photos of the sea / greenery / sunny days. Really strong battery. Loud speaker. Two SIM cards + slot for a memory card. The absence of any unnecessary applications and shells (pure Android). Very a large number of owners and as a result - a bunch of firmware and a large audience for discussion (on the w3bsit3-dns.com forum).

    2 years ago

    1. Inner memory only 4GB (minus operating system, leaving only about 1.7 GB). This may affect the installation of large games with a local cache.
    2. In talk mode, only one SIM card is active.
    3. There is no compass sensor, which, with a stable GPS operation is not critical.
    4. There is no NFC sensor, which, given the increasing popularity of this type of communication in the Moscow and St. Petersburg metro, may eventually become a noticeable drawback.
    5. Meager set of standard delivery in Russia. When ordering from China, you can count on a case, film and other bonuses:-D

    2 years ago

    The disadvantage for me is essentially one - there are false positives of the touch control buttons. The body seems a little flimsy at first glance - it is decided by buying a bumper (nillkin, etc.)

    2 years ago

    The phone often hangs, what is the Internet, what is the camera, what are other applications

    2 years ago

    Stopped catching the net twice. The phone showed that the signal was good in both pictures, but they could not get through to me, because. was out of reach. Somehow it took a long time to load the phone book after turning it off, most likely it was overloaded with applications.

    2 years ago

    menu touch buttons

    2 years ago

    Firmware, you need to handle it later (I didn’t like it).
    the edging around the edges of the screen will peel off and with careful use,
    There are problems with the speaker - you need to poke around in the engineering menu.

    2 years ago

    After 1.5 years of work, the error "An error occurred in the SMS / MMS application" appears. Reflashing is not taken, resetting the settings does not help. But with the presence of WhatsApp and the Internet, this is not such a significant problem. The problem is that you can’t find covers, films and other accessories on it.

    2 years ago

    The camera can focus while shooting video. It turns out not a clear video in places.

    2 years ago

    In general, I did not find any in 7 months. Before that, I owned LG Prada, spat all over, barely sold it, I remember.

    2 years ago

    The touch button "back" and "home" can be a little buggy.

This model has a 5 inch screen. For many, it will not be "to your taste" - it is inconvenient for them to use one hand.

The back cover is removed tightly, but over time this will change. I liked that the cover is matte and does not collect fingerprints.

The weight of the device is 163 grams, but it seems to be lighter.

Control

On the left side of the Grand X Quad phone is a volume rocker and a microUSB connector. This location of the connector seems terribly inconvenient to me.

At the bottom there is only a microphone. And on the right side of the smartphone there is nothing.

On top is a second microphone for noise reduction, a power button, a headset jack.

On front panel at the bottom there are three touch buttons: "back", "home", "menu". Above the screen is a speaker and a camera. Protects the front glass.

Equipment

In the kit we see: a power supply, a cable for charging and connecting to a computer, a headset and pieces of paper. Because back cover plastic, it would not be bad to put a bumper and a screen film into the package.

Display

The ZTE V987 has a five-inch IPS HD display, made using OGS (One Glass Solution) technology, protected by glass. The screen has HD resolution (1280x720).

The quality of the picture is very pleasing. It seems that you are looking at a matte photo. Excellent viewing angles. The screen also behaves well outdoors.

Connection

Dual SIM

The phone can use two standard SIM cards. To install them, you need to remove the battery. Next to the SIM slots is a slot for a memory card. You can get it or put it on the “hot”, that is, the phone does not need to be turned off.

The phone has one radio module. So if you use one SIM card, then the second one will be offline. In the settings, you can set a SIM card that will be used "by default" for some actions: calls, sms and the Internet. Or they will ask you which SIM card to use.

3G is supported only by the first slot.

Wireless interfaces

The phone from ZTE supports all major standards of modern connections: Bluetooth 3.0, Wi-Fi and GPS. Also supports 2G/3G in the first slot, and only 2G in the second one.

Camera

The Grand X Quad has two cameras. Rear camera with 8 megapixels BSI (back-illuminated sensor), which will allow you to take acceptable pictures in low light. Front camera 1 MP.

The camera has many settings. Has its own chips. For example, removing an object from different sides. On the phone, it is saved in mpo format.

To take a series of photos, you just need to hold down on the shutter icon.

Android 4.2.1 is installed on the phone with a modified interface and installed proprietary utilities: ZTE Apps, ZTE Cloud, backup system Backup& Restore, My Assistant, touchpal keyboard and more.

The system is responsive and quickly responds to pressing.

Unlocking the phone is a little non-standard - you need to hold your finger for a few seconds on the "lock".

With a long press on the home button, a list of recent programs will appear.

Video player

The pre-installed player can play many videos without problems even in FullHD format. But not very common formats (kodak) he does not understand.

The standard player launched the videos, but the system did not have the required codec, as a result, the video sometimes contains “cubes” and other video distortions.

Sound

Standard music player does not differ from many others that are on other phones. I note that the speaker produces a good sound.

Connecting to a computer

A little pleasantly surprised - when I connected it to the computer. It was defined as a virtual CD-Rom, which contained drivers for the smartphone. And I didn't have to look for them online. And after installing the drivers, the phone was defined as a drive.

Testing

Gives out 3,030 points.

Writes the result of 13,355 points. Performance is good. The device is slightly inferior in performance HTC One x.

Phone does not support OpenGL ES 3.0

There are sensors: FM radio, G-Sensor, Gyroscope, Light sensor, Proximity sensor.

The test returned the result 4023. The result is the same as asus tablet Transformer TF201.

Shows a performance of 14.30 frames per second (for a comfortable game you need more than 25).

Battery capacity 2500 mAh. This is enough for one or two days of use with Wi-Fi and GPS turned on. But if you turn off everything superfluous, you can use it without recharging for more than a week. With active use (for example, games), the battery will last for one day. And this is with a five-inch screen. This is achieved thanks to the energy-efficient Cortex-A7 architecture processor.

The device is charged with a standard charge for about 3-4 hours. If use Charger from the tablet, the time can be almost halved.

Since this is Android 4.2, you need to enable access to GPS coordinates so that the unit can be used by A-GPS. The first time I determined the location for about 20-30 minutes. I already thought that I got a phone with a faulty chip. In subsequent launches of the location search, I found it in a few minutes.

Outcome

Functional budget phone ZTE Grand X Quad, which is great for many:

  • As a soap dish.
  • as a navigator.
  • as a registrar.
  • as a gaming platform.
  • As a long-playing "dialer" on android.

Powerful energy-efficient filling, but "cheap" appearance will not suit everyone.