Technical sheet of Blackview TAB 20

Description

Finding the best price for the Blackview TAB 20 is no easy task. Here you will find where to buy the Blackview TAB 20 at the best price. Prices are continuously tracked in over 140 stores so that you can find a reputable dealer with the best price

Brand

Brand Blackview
Best Sellers
Tablets by Blackview

Blackview TAB 20 prices

Versions and prices
Blackview TAB 20 Global · 4GB · 64GB $ 96

Release Date

Release dateJuly 2025, 10 months ago

Design & Materials of Blackview TAB 20

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Structure

Size
241.5 mm160.0 mm9.4 mm
Weight 514 g
Usable surface 76 %
Materials Plastic
Colors
Black
Blue
Green
Repairability Class A B C D E
Drop resistance Class A B C D E 104 drops without defects
View European datasheet

Screen

Diagonal
10.1"
Type LCD IPS
Aspect Ratio 8:5
Resolution 1280 x 800 px HD+
Density 149 ppi Low Density
Others
  • Without Notch
  • Scratch resistant
  • Capacitive
  • Multi-touch
Best big screen mobilesBest phones with IPS screen

Performance & Hardware of Blackview TAB 20

Processor

Model Unisoc Tiger T310
CPU 1 x ARM CortexA75 2.0Ghz + 3 x ARM CortexA55 1.8Ghz
Type Quad-Core
Nanometer 12 nm
Frequency 2 GHz
64 Bits Yes
More tablets with Unisoc Tiger T310 processor

Graphics

GPU

RAM

RAM 4 GB
Type LPDDR4X RAM
More tablets with 4GB RAM memory

Antutu

Score
185.977 Antutu v10
Overall performance better than 52% of devices

Storage

Capacity 64 GB
Type eMMC 5.1 Storage
SD Slot Yes , Independent SD slot
More tablets with 64GB of internal storage

Security

Fingerprint No

Sensors

Fingerprint No
Proximity Yes
Light sensor Yes
Accelerometer Yes
Audio
Audio
  • Stereo Speakers
Others
Notifications LED --
Cooling system No
Gaming buttons No

Camera of Blackview TAB 20

Rear camera

Standard
1
Resolution 8 Mpx
Aperture ƒ/ 2.0
Sensor --
Type CMOS
Pixel size --
Flash LED
Optical Stabilisation No
Slow Motion Video No, 30 fps
Features
  • Autofocus
  • Geotagging
  • Face detection
  • Self-timer
More tablets with lens modelMore tablets with LED

Selfie

Resolution 5 Mpx
Aperture Unknow
Sensor --
Type CMOS
Pixel size --
See more details

Connectivity of Blackview TAB 20

Wi-Fi

Standards 802.11a , 802.11b , 802.11g , 802.11n , 802.11n 5GHz , 802.11ac, WiFi 6 (802.11ax)
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 5.0
Profiles
  • A2DP (Advanced Audio Distribution Profile)

Navigation

SupportsNo

USB

Charging Yes
Mass Storage Yes
USB On-The-Go (OTG) Yes
USB Type C Yes

SAR

-- --
Others
NFC
No
Audio Jack
Yes
Radio FM
No
Computer sync
Yes
OTA sync
Yes
Tethering.
Yes
VoLTE
Yes
WiFi Only
Yes

Battery of Blackview TAB 20

Capacity
6000 mAh
Type Li-Polymer
Fast charge Yes , 10.0W
Others
  • Non-removable
Efficiency
DGA
Runtime per charge ~ 144h
Charge cycles 1000 cycles
View European datasheet

Software of Blackview TAB 20

Software

Operating System Android 15
Android 15
Google Services With Google Mobile Services
More tablets with Android 15 operating system

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Last update
August 5, 2025
State
  • Rumor
  • Presell
  • New
  • On Sale
Latest changes
  • Usable surface, Features 10 months ago
  • Version 10 months ago
  • Height, Weight, Capacity (mAh), Storage 10 months ago
  • Name, Photos, Photos 10 months ago
6.4
Ki Cost-effective
Score
  • 4.5 Design & Materials
  • 5.2 Performance & Hardware
  • 5.8 Camera
  • 6.1 Connectivity
  • 4.9 Battery
What is a Ki score?
Ki is an automatic score based on the specifications and prices of devices. It is calculated using over 200 variables to rank smartphones, tablets and other devices from best to worst.
How do we calculate the Ki?

In this case, to determine the score we evaluate 5 general aspects:

  • Design and screen
  • Hardware and performance
  • Camera
  • Connectivity
  • Battery

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.

Does the Ki score change?

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.