Technical sheet of Vivo X21
Finding the best price for the Vivo X21 is no easy task. Here you will find where to buy the Vivo X21 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price
|Release date||March 2018, 3 years ago|
Vivo X21 prices
Design & Materials of Vivo X21
74.8 mm • 154.5 mm • 7.4 mmPrint 3D Model
|Usable surface||88 %|
|Resolution||1080 x 2160 px • FHD+|
|Density||402 ppi • Very high density|
- AK4376A Hi-Fi Chip
Performance & Hardware of Vivo X21
|Model||Qualcomm Snapdragon 660 MSM8976 Plus|
|CPU||4x Kryo 260 2.2 Ghz + 4x Kryo 260 1.8 Ghz|
|GPU||Qualcomm Adreno 512|
143.707 • Antutu v7
Overall performance better than 65% of devices
|SD Slot||Yes , Slot for SD or second SIM card|
|Fingerprint||Yes, in the back|
|Notifications LED||LED Notifications|
Camera of Vivo X21
Double rear camera
|Pixel size||1.40 µm|
- 5 Mpx
- Samsung S5K4E8
- ƒ/ 2.4
- Pixel size
- 1.40 µm
- Sensor size
|Slow Motion Video||Yes, 120 fps|
|Pixel size||1.28 µm|
- Full-pixel dual-core 24MP
- Sensor size 1/2.6"
- Second rear camera 5MP
- Second rear camera sensor Samsung S5K4E8
- Second rear camera f/2.4 aperture
- Second rear camera pixel size1.4 μm
- f/2.0 aperture
- Sensor Samsung S5K2L8
There is not need supporting all bands for having coverage in the different types of networks. For example, if it does not support one band, could make you not to have 4G coverage in rural areas or having bad coverage inside buildings, but having it without problems in cities.Report an error.
Connectivity of Vivo X21
|4G LTE||B1 (2100), B2 (1900), B3 (1800), B4 (1700/2100 AWS 1), B5 (850), B8 (900), B34 (TDD 2100), B38 (TDD 2600), B39 (TDD 1900), B40 (TDD 2300), B41 (TDD 2500)|
|3G||B1 (2100), B2 (1900), B5 (850), B8 (900), B34 (TD 2000), B39 (TD 1900+)|
|2G||CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900)|
Dual Standby (Nano SIM + Nano SIM)
SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM...
|Standards||802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac|
|Supports||GPS, A-GPS, GLONASS, Beidou|
|USB On-The-Go (OTG)||Yes|
- Audio Jack
- Radio FM
- Computer sync
- OTA sync
Software of Vivo X21
Funtouch 3.2 OS (Android 8.0 Oreo)
|Google Services (official)||No|
Questions · FAQ
Frequently asked questions about the Vivo X21.
What are the features of the Vivo X21?
These are the main features and specifications of the Vivo X21:
- Screen: 6.28" Super Amoled
- Resolution: 1080 x 2160 px · FHD+
- RAM: 6GB
- Storage: 128GB
- Processor: Qualcomm Snapdragon 660 MSM8976 Plus
What is the price of Vivo X21?
The Vivo X21 price in United States is 175$. Below you can see the current price for the Vivo X21:
- Vivo X21 - China · 6GB · 128GB: $ 175
How long does the battery of the Vivo X21 last?
The Vivo X21 battery has a capacity of 3200 mAh.
In which colours is the Vivo X21 available?
The Vivo X21 is available in 3 colours: Black, White and Red.
When was the Vivo X21 release date?
The Vivo X21 was unveiled on Monday, March 19, 2018.
Which camera does the Vivo X21 have?
The Vivo X21 has a double rear camera and its main sensor is Samsung S5K2L9 with a resolution of 12Mpx.
Add to compare
- Vivo X21China · 6GB · 128GB
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- 7.6 Design & Materials
- 6.1 Performance & Hardware
- 7.1 Camera
- 5.1 Connectivity
- 4.6 Battery
In this case, to determine the score we evaluate 5 general aspects:
- Design and screen
- Hardware and performance
Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.
Even a device objectively worse than another may have a higher Ki score if it has a better price.
The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.