Vivo NEX Dual Display

6.99

DeviceRanks

Buy Vivo NEX Dual Display, price and rating in 8 categories as: Camera quality, Battery capacity, Performance, Connectivity, Screen quality, Design, OS, Brand popularity. Comparison of the online stores and the sellers from Ali Express and eBay platforms, NEX Dual Display Antutu rating and the phone compatibility with network operators in USA. You can also compare NEX Dual Display also known as NEX Dual Screen, V1821A, V1821T with leading competitors in a current budget. If you want to receive additional technical information about the Vivo NEX Dual Display or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.

Camera

1.94

Battery

2.8

Performance

9.87

Connectivity

7.34

Screen

8.56

Design

8.4

3.87

Brand

5.1

Memory . . . . . . . . .

10 Gb / 128 Gb

Processor . . . . . . . . .

Qualcomm - 8 Cores x 2800 MHz

Main Camera . . . . . . . . .

Sony 12.19 MP + 2 MP

Front Camera . . . . . . . . .

0 MP

Battery . . . . . . . . .

3500 mAh

Screen . . . . . . . . .

6.39" - 1080 x 2340

Weight . . . . . . . . .

199 g

OS . . . . . . . . . . . . .

Funtouch 4.5 OS (Android 9.0 Pie)

Reviews

vivo NEX Dual Display review

Vivo NEX Dual Display Edition Review: Dual Displays Done Right

Overall details

Brand . . . . . . . . . . . . . . . . . . . . . . . . . .

Vivo

Official website . . . . . . . . . . . . . . . . . . . . . . . . . .

https://www.vivo.com/

Model . . . . . . . . . . . . . . . . . . . . . . . . . .

NEX Dual Display

Other Names . . . . . . . . . . . . . . . . . . . . . . . . . .

NEX Dual Screen, V1821A, V1821T

Os . . . . . . . . . . . . . . . . . . . . . . . . . .

Funtouch 4.5 OS (Android 9.0 Pie)

Chipset

Model . . . . . . . . . . . . . . . . . . . . . . . . . .

Qualcomm Snapdragon 845

Summary

9.96

Processor

9.78

GPU

9.89

Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .

4x 2.8 GHz Kryo 385
4x 1.8 GHz Kryo 385, 8 Cores, 64 Bits, 2800 MHz

CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .

10 nm

Cache Memory L2 . . . . . . . . . . . . . . . . . . . . . . . . . .

1536 MB

Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .

Qualcomm Adreno 630, 710 MHz

AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .

261000

3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .

81390

Memory

Ram . . . . . . . . . . . . . . . . . . . . . . . . . .

10 gigabyte, 1866 MHz, LPDDR4X, Double channel

Rom . . . . . . . . . . . . . . . . . . . . . . . . . .

128 gigabyte

Cards . . . . . . . . . . . . . . . . . . . . . . . . . .

microSD, microSDHC, microSDXC

Battery

Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .

3500 mAh

Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .

Li-Polymer

Main Camera

Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .

Sony IMX363 Exmor RS

Summary

8.57

Day light

7.3

Low light

9.16

Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .

CMOS (complementary metal-oxide semiconductor)

Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .

f/1.7

Flash . . . . . . . . . . . . . . . . . . . . . . . . . .

Dual LED

Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .

12.19 Megapixels

Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .

8.28 Megapixels

Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .

30 fps

Secondary camera resolution . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Megapixels

Front Camera

Features

Autofocus

Continuous shooting

Digital zoom

Optical image stabilization

Geotagging

Panorama

HDR

Touch focus

Face detection

White balance settings

ISO settings

Exposure compensation

Self-timer

Scene mode

Sensor size - 1/2.55

Pixel size - 1.4 μm

Phase detection with Dual Pixel

4-axis OIS

Focal length (35 mm equivalent) - 30 mm

Secondary rear camera - 2 MP

Pixel size - 2.9 μm (#2)

Aperture size - f/1.8 (#2)

TOF (Time Of Flight) 3D camera

Aperture size - f/1.3 (#TOF)

Face unlock

Sensor Sony IMX363 Exmor RS sample photos

‹ › ×

Display

Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .

Super AMOLED

Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .

6.39 Inch

Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .

1080 x 2340 Pixels

Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .

403 PPI

Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .

Capacitive, Multi-touch, Scratch resistant, Corning Gorilla Glass 5, 2.5D curved glass screen, COF (Chip-On-Flex), Secondary Super AMOLED display - 5.49 in; 1080x1920 pixels; Corning Gorilla Glass 5; 2.5D curved glass screen

Design

Size . . . . . . . . . . . . . . . . . . . . . . . . . .

75.3 mm x 157.19 mm x 8.09 mm

Weight . . . . . . . . . . . . . . . . . . . . . . . . . .

199 gram

Colors . . . . . . . . . . . . . . . . . . . . . . . . . .

Red, Blue

Materials . . . . . . . . . . . . . . . . . . . . . . . . . .

Aluminium alloy, Glass

Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .

84.96%

Speaker

Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .

Loudspeaker
Earpiece
Asahi Kasei AK4377A

Sensors

Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .

Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint, Infrared face recognition sensor, In-display fingerprint sensor

Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .

GPS, A-GPS, GLONASS, BeiDou

Communication

Sim Card Number . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Sim cards

Sim Card Type . . . . . . . . . . . . . . . . . . . . . . . . . .

Nano-SIM (4FF - fourth form factor
since 2012
12.30 x 8.80 x 0.67 mm)

2G . . . . . . . . . . . . . . . . . . . . . . . . . .

GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz

3G . . . . . . . . . . . . . . . . . . . . . . . . . .

UMTS 800 MHz, UMTS 850 MHz, UMTS 900 MHz, UMTS 1700/2100 MHz, UMTS 1900 MHz, UMTS 2100 MHz

4G . . . . . . . . . . . . . . . . . . . . . . . . . .

LTE 700 MHz Class 17, LTE 800 MHz, LTE 850 MHz, LTE 900 MHz, LTE 1700/2100 MHz, LTE 1800 MHz, LTE 1900 MHz, LTE 2100 MHz, LTE-TDD 1900 MHz (B39), LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38), LTE 700 MHz (B12), LTE 800 MHz (B18), LTE 800 MHz (B19), LTE 1900 MHz (B25), LTE 850 MHz (B26)

Mobile operators - United States

2G3G4G

6 | 9

2G3G4G

1 | 2

2G3G4G

6 | 9

2G3G4G

1 | 2

2G3G4G

3 | 9

2G3G4G

6 | 9

2G3G4G

3 | 9

2G3G4G

1 | 2

2G3G4G

3 | 9

2G3G4G

2 | 6

2G3G4G

1 | 4

2G3G4G

1 | 4

2G3G4G

3 | 9

2G3G4G

3 | 9

2G3G4G

5 | 11

2G3G4G

2 | 7

2G3G4G

1 | 4

2G3G4G

1 | 4

2G3G4G

1 | 4

Connection

USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .

USB Type-C, Version: 2.0

USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .

Charging, Mass storage, On-The-Go

Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .

5.0

Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .

A2DP (Advanced Audio Distribution Profile)

Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .

802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz, 802.11ac (IEEE 802.11ac), Dual band, Wi-Fi Hotspot, Wi-Fi Direct, 2x2 MiMO