Blackview A20
Buy Blackview A20, 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, A20 Antutu rating and the phone compatibility with network operators in USA. You can also compare A20 with leading competitors in a current budget. If you want to receive additional technical information about the Blackview A20 or price, which is not presented on this page, contact our technical support by clicking on the "Have a question?" button.
Camera
0.2
Battery
0.81
Performance
0.2
Connectivity
0.06
Screen
0.19
Design
2.51
OS
2.8
Brand
6.04
Reviews
Blackview A20 Android Smartphone (Review)
REVIEW: Blackview A20 - Android Go Budget Smartphone!
Overall details
Brand . . . . . . . . . . . . . . . . . . . . . . . . . .
Official website . . . . . . . . . . . . . . . . . . . . . . . . . .
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
A20
Os . . . . . . . . . . . . . . . . . . . . . . . . . .
Android 8.0 Oreo Go Edition
Chipset
Model . . . . . . . . . . . . . . . . . . . . . . . . . .
Summary
3.79
Processor
3.18
GPU
4.85
Cpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Cortex-A7, 4 Cores, 32 Bits, 1300 MHz
CPU Technology . . . . . . . . . . . . . . . . . . . . . . . . . .
28 nm
Cache Memory L2 . . . . . . . . . . . . . . . . . . . . . . . . . .
512 MB
Gpu . . . . . . . . . . . . . . . . . . . . . . . . . .
ARM Mali-400 MP2, 2 Cores, 416 MHz
AnTuTu . . . . . . . . . . . . . . . . . . . . . . . . . .
Geekbench . . . . . . . . . . . . . . . . . . . . . . . . . .
1160
3DMark . . . . . . . . . . . . . . . . . . . . . . . . . .
2470
Memory
Ram . . . . . . . . . . . . . . . . . . . . . . . . . .
1 gigabyte, 533 MHz, LPDDR3, Single channel
Rom . . . . . . . . . . . . . . . . . . . . . . . . . .
8 gigabyte
Cards . . . . . . . . . . . . . . . . . . . . . . . . . .
microSD, microSDHC, microSDXC
Battery
Capacity . . . . . . . . . . . . . . . . . . . . . . . . . .
3000 mAh
Battery Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Li-Ion
2G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
10 hours
2G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
240 hours
3G Talk Time . . . . . . . . . . . . . . . . . . . . . . . . . .
10 hours
3G Stand-by Time . . . . . . . . . . . . . . . . . . . . . . . . . .
240 hours
Charging Voltage . . . . . . . . . . . . . . . . . . . . . . . . . .
5 Volt
Charging Amperage . . . . . . . . . . . . . . . . . . . . . . . . . .
1 Amper
Main Camera
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Aperture . . . . . . . . . . . . . . . . . . . . . . . . . .
f/2
Flash . . . . . . . . . . . . . . . . . . . . . . . . . .
LED
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
5.04 Megapixels
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.92 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Secondary camera resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.3 Megapixels
Front Camera
Image Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
1.92 Megapixels
Sensor Type . . . . . . . . . . . . . . . . . . . . . . . . . .
CMOS (complementary metal-oxide semiconductor)
Video Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
0.31 Megapixels
Video Frequency . . . . . . . . . . . . . . . . . . . . . . . . . .
30 fps
Features
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Secondary rear camera - 0.3 MP
Display
Display Type . . . . . . . . . . . . . . . . . . . . . . . . . .
IPS
Display Size . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 Inch
Display Resolution . . . . . . . . . . . . . . . . . . . . . . . . . .
480 x 960 Pixels
Display Density . . . . . . . . . . . . . . . . . . . . . . . . . .
195 PPI
Display Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Capacitive, Multi-touch, Scratch resistant, AGC glass, 420 cd/m²
Design
Size . . . . . . . . . . . . . . . . . . . . . . . . . .
70.7 mm x 146.69 mm x 9.6 mm
Weight . . . . . . . . . . . . . . . . . . . . . . . . . .
170 gram
Colors . . . . . . . . . . . . . . . . . . . . . . . . . .
Blue, Gold, Gray
Materials . . . . . . . . . . . . . . . . . . . . . . . . . .
Plastic
Display Area . . . . . . . . . . . . . . . . . . . . . . . . . .
75.51%
Speaker
Speaker . . . . . . . . . . . . . . . . . . . . . . . . . .
Loudspeaker
Sensors
Functionality . . . . . . . . . . . . . . . . . . . . . . . . . .
Proximity, Light, Accelerometer
Navigation . . . . . . . . . . . . . . . . . . . . . . . . . .
GPS, A-GPS
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)
since 2012
12.30 x 8.80 x 0.67 mm)
2G . . . . . . . . . . . . . . . . . . . . . . . . . .
GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
Sim Card Features . . . . . . . . . . . . . . . . . . . . . . . . . .
Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)
3G . . . . . . . . . . . . . . . . . . . . . . . . . .
W-CDMA 900 MHz, W-CDMA 2100 MHz
Data Transfer . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer sync, OTA sync, Tethering
Mobile operators - United States
2G3G4G
2 | 9
2G3G4G
0 | 2
2G3G4G
2 | 9
2G3G4G
0 | 2
2G3G4G
1 | 9
2G3G4G
2 | 9
2G3G4G
1 | 9
2G3G4G
0 | 2
2G3G4G
1 | 9
2G3G4G
1 | 6
2G3G4G
0 | 4
2G3G4G
0 | 4
2G3G4G
1 | 9
2G3G4G
1 | 9
2G3G4G
2 | 11
2G3G4G
1 | 7
2G3G4G
0 | 4
2G3G4G
0 | 4
2G3G4G
0 | 4
Connection
USB Type . . . . . . . . . . . . . . . . . . . . . . . . . .
Micro USB, Version: 2.0
USB Futures . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging, Mass storage
Bluetooth Version . . . . . . . . . . . . . . . . . . . . . . . . . .
4.0
Bluetooth Features . . . . . . . . . . . . . . . . . . . . . . . . . .
A2DP (Advanced Audio Distribution Profile)
Wi Fi . . . . . . . . . . . . . . . . . . . . . . . . . .
802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), Wi-Fi Hotspot
Alternatives
Prices history
Maximal . . . . . . . . . . . . . . . . . . . . . . . . . . .
76
Minimal . . . . . . . . . . . . . . . . . . . . . . . . . . .
56
Average . . . . . . . . . . . . . . . . . . . . . . . . . . .
64