Smartphone ZTE Blade A7 Vita: advantages and disadvantages

Budget smartphones of the ZTE brand are in demand in the Russian market. Popular models, with an average price of up to $ 200, are distinguished by a decent level of assembly, good quality of components, useful functionality, and attractive design. In the Blade line, the most popular and extensive, newcomers appear regularly. One of these was the ZTE Blade A7 Vita smartphone, which went on sale from October 31, 2018.

Appearance

The new inexpensive full-screen device attracts attention with a modern design. The front panel bezels are minimal: the main area (81.5%) is occupied by the display. The aspect ratio is 18 to 9, which ensures a comfortable position of the phone in the hand. The classic case with rounded edges is made of plastic, which explains the small weight of the device - 135 grams.Convenient overall dimensions have the following values: width - 69.5 mm, height - 147 mm, thickness - 7.9 mm.

Specifications

Display

The touch screen diagonal is 5.45 inches. This size with an aspect ratio of 2:1 makes it possible to display more text and graphic information on it.

The highlight of the model, which the manufacturer emphasizes, is the night eye protection mode, which is important in the case of using the device before going to bed. The IPS matrix used provides excellent color reproduction (it is no coincidence that professional-level monitors for photographers and designers are produced on this type of matrix), in addition, such displays provide a fixed level of autonomy when working with text information and watching videos. IPS panels are durable and affordable.

The image size is 1440×720 with 295 ppi pixels per inch, which is not a high figure. Using it, the manufacturer seeks to reduce power consumption, offload the processor and, ultimately, make the smartphone cheaper: if the processor renders a picture in high resolution, it must consume more energy, while having sufficient performance, which makes the cost of the device higher.

Platform

The device runs on the current version of the operating system - Android 8.1 Oreo.

The processor is Qualcomm Snapdragon 425. It is designed purely for budget mobile devices. However, it should be noted that for 2019 the chip is a somewhat morally and physically obsolete model: the SD 425, which was released in the second half of 2016, could be a good alternative to the SD 450, inexpensive and more prestigious, providing greater performance. The chipset used in the ZTE Blade A7 Vita is based on four cores with a clock frequency of 1400 MHz. Processor core - Cortex A53. The graphics accelerator is Adreno 308. You can play on such a device, but at the minimum settings: it is not advisable to purchase a model for active games.

Supports fourth-generation LTE networks, which favorably affects the increase in the quality and speed of mobile Internet.

Memory

In Russia, the younger version of ZTE Blade A7 Vita is presented, for which the amount of RAM is 2 GB, with built-in memory of 16 GB. For many users, this volume is enough for the full operation of the device. However, those who like to use the device to install games, watch a downloaded movie or save countless photos, are given the opportunity to expand the memory: the device contains a slot designed for microSD up to 128 GB.

Battery

The battery capacity is 3200 mAh, which can be considered an average. With the active use of the phone for calls, searching for the necessary information on the Internet, a small photo session, the offline operation of the device is provided for the whole day.This is possible due to the distinctive feature of the device: the presence of an intelligent power saving mode. It is implemented in the fact that the device, having studied the user's habits, closes unclaimed applications.

The duration of the device from a single charge in the case of a sparing mode of operation may be longer, given the fact that at night the device automatically switches to sleep mode. But if the user uses the device for games for a long time, watches movies, then additional recharging may be needed during the day.

cameras

The manufacturer paid considerable attention to the photographic part of the device. The device is equipped with two cameras, each of which supports video recording and HDR.

The main (rear) is equipped with a 13 megapixel module, six lenses, a lens with an aperture of F / 2.0 and autofocus. The aperture is designed to provide a decent level of detail and color both in the sun and in poorly lit rooms, in the evening and at night. The owner of the device has access to a variety of shooting modes to create pictures corresponding to the professional level. The available automatic modes are designed to provide a decent end result.

The front camera has a resolution of 5 megapixels. Selfie lovers will appreciate the presence of the bokeh effect, which is also called the background blur mode: when the background sharpness is reduced, you can get interesting portrait images.

Face beautification mode is supported, with which the image displayed by the front camera can be made perfect.

Network and Communication

The device allows you to place two nano sim cards, which makes it possible to differentiate calls related to work and personal needs, use convenient rates while traveling, connect to the Internet at any location. The dual sim mode used in the device ensures their alternate operation.

Communication standard:

• GSM 900/1800/1900;
• 3G;
• 4G LTE;
• LTE-A Cat. four;
• Volte.

Interfaces:

• Wireless Wi-Fi network with optimal data transfer rate 802.11 b/g/n;
• At short distances between devices, data transfer is possible via Bluetooth version 4.2;
• USB for battery charging and data exchange between devices.

Information about the position on the globe can be obtained thanks to a satellite navigator: GPS / GLONASS navigation.

Additional features

Help in ensuring security will provide a fingerprint scanner: it is located on the back of the smartphone. With it, you can unlock the device or restrict access to certain files, contacts, applications. It will also help ensure the instant launch of selected applications. You can unlock the device instantly: to do this, you need to put your finger on the scanner and access will be possible in 0.1 seconds.

A distinctive feature of the model is the ability to unlock the device through the face recognition function: just look at the smartphone screen, and he immediately recognizes his owner, responding with instant unlocking.

There is a voice dialing function that allows you to transform the words voiced by a person into a text image.The option is handy when you need to write down a large amount of information: it saves time compared to the process of typing using the keyboard, which is not the most comfortable experience on the touch screen.

Another function, called the voice control function, unlike the previous one, enters control commands. Entering content with it is inconvenient: you will have to show skill by making the necessary pauses between words.

The flight mode will provide, if necessary, turning off the device's cellular connection and wireless communication functions: Wi-Fi, Bluetooth.

Ambient and proximity sensors, which are common to all modern mobile devices, are important for providing offline display brightness adjustment. The first one captures the flow of photons and adjusts the brightness of the screen backlight, taking into account the illumination, which allows you to save battery power. The second, sending a signal to the object, reacts by turning off the reflection.

There is a flashlight necessary in everyday life situations.

Of course, I would like to see an NFC chip in the model, which its closest relative ZTE Black V9 Vita has, but the ability to make contactless purchases and payments on this smartphone is not provided.

Price

Having announced the start of sales, the manufacturer set the recommended retail price for the new model at 8,990 rubles.

You can buy a novelty by visiting the official website of ZTE or in the Svyaznoy and Euroset stores.

Advantages and disadvantages

• elegant appearance;
• sufficient size display, convenient for working with content;
• decent quality photography;
• acceptable price.

• leaves much to be desired processor performance;
• low display resolution.

The review of the novelty of autumn 2018 formed the initial impression of the smartphone: for its price category, the device has good functionality and capabilities.