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Vivo X21 UD

9.42
ChinaPrices gives you the opportunity to compare the characteristics of the X21 UD with other models from Vivo, or with products from other manufacturers. It is also possible to compare mobile phones prices from more than 80 Chinese stores and buy them cheap with free shipping.

Camera
7.74
Battery
4.92
Performance
9.37
Connectivity
7.85
Screen
9.41
Design
9.86
OS
8.29
Brand
8.58
Memory . . . . . . . . .
Processor . . . . . . . . .
Main Camera . . . . . . . . .
Front Camera . . . . . . . . .
Battery . . . . . . . . .
Screen . . . . . . . . .
Weight . . . . . . . . .
OS . . . . . . . . . . . . .

Reviews

Buy Vivo X21 UD
Vivo X21 UD w/ "In-display Fingerprint Scanner" - UNBOXING!
Buy Vivo X21 UD
Vivo X21 UD Review: An under-display fingerprint scanner?!

Overall details

Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
X21 UD
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Funtouch 4.0 OS (Android 8.1 Oreo)
Funtouch OS (Android 9.0 Pie)

Chipset

Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
9.77
Processor
9.38
GPU
9.54

Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
4x 2.2 GHz Kryo 260
4x 1.84 GHz Kryo 260, 8 Cores, 64 Bits, 2200 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
14 nm
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
Qualcomm Adreno 512,
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
Geekbench . . . . . . . . . . . . . . . . . . . . . . . . . .
4610
3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .
29090

Memory

Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
6 gigabyte, 1866 MHz, LPDDR4X, Double channel
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
64 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD, microSDHC, microSDXC

Battery

Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
3200 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Polymer

Main Camera

Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
5.46
Day light
6.03
Low light
2.59

Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
ISOCELL
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/1.8
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.19 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Secondary camera resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Megapixels

Front Camera

Sensor Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
5.46
Day light
6.03
Low light
2.59

Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
12.19 Megapixels
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
2.06 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps

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 - 1/2.6
Pixel size - 1.4 μm
Phase detection with Dual Pixel
Dual-core DSP (256 MB)
Secondary rear camera - 5 MP
Sensor model - Samsung S5K4E8 (#2)
Sensor type - CMOS BSI (#2)
Sensor size - 1/4 (#2)
Pixel size - 1.4 μm (#2)
Aperture size - f/2.4 (#2)

Display

Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Super AMOLED
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
6.28 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1080 x 2280 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
402 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, Corning Gorilla Glass 3

Design

Size . . . . . . . . . . . . . . . . . . . . . . . . . .
74.78 mm x 154.44 mm x 7.37 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
156 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Black, Red, White
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Aluminium alloy
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
85.5%

Speaker

Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Earpiece
Asahi Kasei AK4376A

Sensors

Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint, Fingerprint sensor model - Synaptics FS9500 Clear ID / Goodix (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)
Nano-SIM / microSD
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
UMTS 850 MHz, UMTS 900 MHz, UMTS 1900 MHz, UMTS 2100 MHz
4G . . . . . . . . . . . . . . . . . . . . . . . . . .
LTE 850 MHz, LTE 900 MHz, LTE 1700/2100 MHz, LTE 1800 MHz, LTE 1900 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 1900 MHz (B39), LTE-TDD 2300 MHz (B40), LTE-TDD 2500 MHz (B41), LTE-TDD 2600 MHz (B38)

Mobile operators - United States

AT&T United States 2G3G4G
6 | 9
Boost Mobile United States 2G3G4G
2 | 2
Cricket Wireless United States 2G3G4G
6 | 9
FreedomPop United States 2G3G4G
2 | 2
Google Project Fi United States 2G3G4G
5 | 8
H2O Wireless United States 2G3G4G
6 | 9
Lycamobile United States 2G3G4G
4 | 7
Sprint United States 2G3G4G
2 | 2
T-Mobile United States 2G3G4G
3 | 8
Ting (GSM) United States 2G3G4G
3 | 6
U.S. Cellular United States 2G3G4G
1 | 2
Verizon Wireless United States 2G3G4G
2 | 4
MetroPCS United States 2G3G4G
3 | 8
Mint Mobile United States 2G3G4G
3 | 8
Straight Talk United States 2G3G4G
6 | 11

Connection

USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro USB, 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

Alternatives

9.97
OnePlus 7
9.86
6.78
9.6
9.98
9.71
9.52
8.29
8.13
In Stock Global ROM Oneplus 7 8GB 256GB Smartphone
435$

Vivo X21 UDvs OnePlus 7

9.95
OnePlus 6T
9.49
6.78
9.72
9.92
9.71
9.54
8.29
8.13
New Original Oneplus 6T Smart Phone 4G LTE Android
390$

Vivo X21 UDvs OnePlus 6T

9.92
Samsung Galaxy A70
9.59
8.61
9.08
7.17
9.45
9.78
8.29
10
Samsung Galaxy A70 A7050 Dual Sim Octa Core 6.7
278$

Vivo X21 UDvs Samsung Galaxy A70

Prices history

Maximal . . . . . . . . . . . . . . . . . . . . . . . . . . .
453
Minimal . . . . . . . . . . . . . . . . . . . . . . . . . . .
453
Average . . . . . . . . . . . . . . . . . . . . . . . . . . .
453

Where to buy? — Price comparison

DealExtreme
DealExtr 86.3% | 636
453$
purchase Recommended shop
Vivo X21 UD Dual SIM TD-LTE 6.3" Smart Phone with 6GB RAM, 128GB ROM - Black

Comments

Bundle:6G RAM 128G ROM Color:Black

Conclusions: item as described and thanks for the free protector and cover.

Author: h***n, Date: 07/11/2018 12:00, Source: HongKong Telling Communication Store

Bundle:Official Standard Color:6GB 128GB Black

Conclusions: Smart fire! Camera super, very smart!

Author: D***y, Date: 04/09/2018 12:00, Source: V-Phone Store
All comments (4)


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