Smartphone Vivo NEX S2 - advantages and disadvantages

In December 2018, the Vivo brand promises to introduce a novelty to the public - the Vivo NEX S2 smartphone, in the material we will talk about its characteristics and new functions embedded in the device, and also consider the advantages and disadvantages of the device.

Smartphone overview

A lot is known about the new phone, due to the fact that the release of the novelty is scheduled for December 2018. Independent insiders explained that the name will change from NEX S2 to NEX Dual Screen. The slider will be the same as the first version of the smartphone, but the display in the rear will be the key feature.

Insiders claim that there is a Lunar Ring on the back, which partially extends to the top of the display. It is assumed that this is the camera, in which there are three modules. The triple camera allows you to take good photos, since the additional screen will show how the picture will look. Many people wonder how the gadget camera takes pictures? Its feature is 3-D portrait photography. The resolution of each of the camera modules is not known.

The novelty is focused on taking beautiful photos (since there are two screens), playing on the phone, and also on fingerprint recognition of the owner of the device.

Device specifications

Innovative Camera

The rear camera has 4-axis image stabilization, a 5-megapixel dual pixel matrix, as well as a depth sensor and an f 2/4 aperture. When shooting video, it uses a dual-range flash and panoramic shooting. Resolution 2160 at 30 fps. The selfie camera (front camera) does not use the main camera, working on its own. when shooting a video clip, it has a resolution of 1080 by 30 fps. Focusing and autofocusing is provided.

An example of a photo, as well as how the device takes pictures at night, can be viewed on the official website of the manufacturer. Pictures in the sun are not presented, in this regard, it is difficult to judge the ability of the smartphone to perceive sunlight.

System and Memory

The phone system is single-chip, Qualcomm Snapdragon 845. It has 8 cores. It will work on Android PIE 9. It has an Andreno 630 graphics processor. The frequency in the video chip is about 650 gigahertz. The RAM of the novelty is 10 gigabytes, and the built-in memory is at least 128. The graphics settings in the smartphone are provided for the players. There are no Micro-SD cards, but insiders claim that expansion slots are not needed with this amount of internal memory.

In addition, the developers claim that the novelty will use six "black technologies" that are kept secret from the bulk of consumers. We only know that this will be related to the camera, the game mode on the flagship, AI algorithms (artificial intelligence), as well as the cooling of the phone.

double screen

Describing the screen of the device, one can single out its feature inherent in the models of gadgets of a new type. Dual Screen has two screens. A feature of the device is that it contains two matrices that are combined with each other, one of which will have a scanner that reads the identity of the owner. Reading will take place directly when a person's fingers touch the screen, which will prevent unauthorized persons from using the phone. In fact, unlocking can only be done by the owner.

The display window measures 6.59 inches (107.3 centimeters) diagonally, while the screen at the back will be 5.5 inches. Has a resolution of 1080 by 2316 pixels. To switch from one display to another, it is enough to swipe the bar using three fingers.

great sound

Describing the sound, it is worth noting the presence of a loudspeaker in the smartphone, as well as broadcasting audio frequencies in the form of MP3 and WAV waves. The in-ear headphone jack has a standard size of 3.5 millimeters. It is located on the top of the smartphone case. Can transmit information in 32-bit terms, 192 kilohertz audio.

Thanks to the technology used in the manufacture of the device, it can suppress extraneous noise, highlighting the main sound that the owner needs. The advantages of transmitting beautiful sound include the use of a built-in microphone that filters sounds. The flagship does not provide for turning on the radio. Has an integrated audio chip.

Charger

The smartphone contains fast charging, which has a power of 22.5 watts. The battery is non-removable, lithium-ion type, has about 3450 mAh. Thanks to the battery power, it can work for about 6 hours in active mode. In standard mode, it can be used for 3 days without recharging, and in standby mode - a week. The phone has a Dual Screen talk time of about 25 hours. There is no information about the length of the cord of the device. Probably about a metre. Wireless charging is provided.

Other device specifications

The phone has a Wi-Fi transmission system, Wi-Fi Direct, as well as an access point in it; Bluetooth-system 5:0, focused on the transfer of files by the smartphone user; NFS transfer system.

In addition, it supports GPS, BDS, GNSS and A-GPS. Text messaging (SMS), multimedia data (MMS), e-mail (e-mail and push-e-mail) and IM are available. In addition, there is an HTML-5 browser that uploads data to the Internet.The device downloads video files in Mpeg4 or H format, audio files in MP3, WAV, EAAC. It also supports FLAC player. Allows you to view documents on the smartphone screen, has a photo editor and a special program for editing videos.

Special Features

Of the special functions, face recognition of other people was revealed. The phone has 2 Nano-sim slots. The smartphone supports many languages, including English, German, French, Russian, Spanish, etc.

Product design

Little is known about what the device looks like. The design is original due to the large, almost frameless glass. It has a large display that occupies almost the entire surface of the smartphone, as well as a three-module camera. The complete set is focused on the average client. The body coating materials consist of glass, and the frame is made of a metal alloy. The side parts contain control buttons that can be physically actuated. It is also known that there will be two options for the design of the device: in red or blue. It is officially announced that the color of the smartphone will be black, but this information is in doubt.

There is no information about the firmware, and the phone itself was tested for a benchmark, having received a performance resource of 355733. The dimensions of the device are not known. For consumers wondering how much the gadget costs: its price ranges from 20,000 to 25,000 rubles.

Advantages and disadvantages

Due to the fact that the smartphone was not officially launched for sale, it is difficult to judge the pros and cons of the device. Considering the reviews of insiders, we can distinguish the following advantages and disadvantages.

• Good smartphone performance;
• Original design solution in the design of the device;
• There is no frame near the screen (or a small frame that does not interfere with work);
• It has the optimal time to work in active mode, that is, it is suitable for gamers;
• Includes most data transfer features;
• At a relatively low price, it has quite extensive characteristics;
• A large amount of memory allows you not to use removable media;
• Dual sim support enables high contact with people;
• Ideal for watching videos, as the graphical interface demonstrates excellent image sharpness and clarity;
• Allows you to save the autonomy of the consumer.

• With high competition, popular models from other companies with a lower price can be sold more efficiently;
• Compared to the flagship versions, the smartphone has worse specifications;
• The offer is limited by country;
• Since the brand introduced to the market is new and little known, buyers have no information about it;
• Active working time is only 6 hours;
• There are analogues from other manufacturers, which use a double matrix in the screen as the main feature.

Conclusion

How to choose the best device for the price, each person decides for himself. For some, the functionality of the presented model will be sufficient for a purchase, for others, the characteristics that are present in the flagship versions will be ideal. Some customers look at insider reviews when choosing which company's device is better. Dual Screen will be good for fans of active games, as it will allow you to work actively for a long time. It is reliable, productive, nimble and convenient.The average price set for the device is 20,000 rubles, which allows us to characterize models from Vivo as inexpensive and budgetary technical gadgets. It is worth remembering that the criteria for choosing the right phone for everyone is different.

The best manufacturers producing similar products, according to Internet users, are Huawei, Nokia, ZTE. The popularity of most models is due to the relationship between the price and performance of the product presented for sale.

Consumers are also often interested in where it is profitable to buy, as well as which model is better to buy from the new products coming out in the world of technology? According to unofficial data, the rating of quality goods can be viewed not only on the Internet, but also by ordering special editions. If we consider the stores that will present the new smartphone, then it is assumed that it will appear on Aliexpress, as well as on other international platforms.