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Blackview A20 vs Blackview A20

Blackview A20
Total value: 5,25
User opinions: 0
Blackview A20
Total value: 5,25
User opinions: 0
Blackview A20 Pro
Total value: 4,75
User opinions: 0
Blackview A30
Total value: 5,69
User opinions: 0
Type TouchTouchTouchTouch
Dimensions 146.00 x 70.70 x 9.60 mm146.00 x 70.70 x 9.60 mm146.70 x 70.70 x 9.75 mm141.20 x 69.40 x 9.80 mm
Weight 170.00 g170.00 g183.00 g140.00 g
Display size 5.50" 5.50" 5.50" 5.50"
Display Color / IPS TFT
480 x 960 px (5.50") 195 ppi
Color / IPS TFT
480 x 960 px (5.50") 195 ppi
Color / IPS TFT
480 x 960 px (5.50") 195 ppi
Color / IPS TFT
16M colors
540 x 1132 px (5.50") 228 ppi
Display protection
No
Buy screen protector icon_info
No
Buy screen protector icon_info
No
Buy screen protector icon_info
Yes
Buy screen protector icon_info
Additional display NoNoNoNo
Protection of the secondary display NoNoNoNo
Talk time (max.) No dataNo dataNo data2G: 1680 min. (28.0 h)
Playback time (max.) Audio: 20 h (0.8 days)Audio: 20 h (0.8 days)Audio: 20 h (0.8 days)Video: 8,5 h (0.3 days)
Internet browsing time (max.) 3G: 10 h (0.4 days)3G: 10 h (0.4 days)3G: 10 h (0.4 days)nd
Standard battery Li-Ion 3000 mAhBuy powerbank icon_infoLi-Ion 3000 mAhBuy powerbank icon_infoLi-Ion 3000 mAhBuy powerbank icon_infoLi-Ion 2500 mAhBuy powerbank icon_info
Quick battery charging NoNoNoNo
Wireless battery charging NoNoNoNo
Internal memory 8 GB8 GB16 GB16 GB
RAM memory 1 GB1 GB2 GB2 GB
Memory cards Yes
microSD, microSDHC
up to 32 GBBuy memory card icon_info
Yes
microSD, microSDHC
up to 32 GBBuy memory card icon_info
Yes
microSD, microSDHC
up to 32 GBBuy memory card icon_info
Yes
microSD, microSDHC, microSDXC
up to 32 GBBuy memory card icon_info
Operating system Android 8.0 Oreo GoAndroid 8.0 Oreo GoAndroid 8.1 OreoAndroid 8.1 Oreo
Processor MediaTek MT6580MMediaTek MT6580MMediaTek MT6739MediaTek MT6580A
Processor clock 1300 MHz1300 MHz1300 MHz1300 MHz
GPU ARM Mali-400 MP2 400 MHzARM Mali-400 MP2 400 MHzPowerVR GE8100 @570 MHzARM Mali-400
Touchscreen YesYesYesYes
DualSIM YesYesYesYes
SIM cards standard No dataNo dataNo data DualSIM(nanoSIM, nanoSIM)
DualSIM mode dual standbydual standbydual standbydual standby
Hybrid DualSIM No dataNo dataNo dataYes
Announced 2Q 20182Q 20182Q 20183Q 2018
Other names ----
GSM frequencies 850 900 1800 1900 850 900 1800 1900 850 900 1800 1900 850 900 1800 1900
UMTS 900 2100 900 2100 900 2100 900 2100
LTE standard NoNoFDD LTE: 2600, 2100, 1800, 900, 800
TDD LTE: 2300
No
CDMA NoNoNoNo
Standard TD-SCDMA NoNoNoNo
UMA NoNoNoNo
A D V E R T I S E M E N T
CAMERAS - BACK

CAMERAS - BACK

First camera YesYesYesYes
Photo sensor model No dataNo dataNo dataSony IMX134
Photo matrix 5 Mpx5 Mpx8 Mpx8 Mpx
Resolution 2592x1944 px2592x1944 px3264x2448 px3280x2464 px
Optical zoom NoNoNoNo
Flash Yes LEDYes LEDYes LEDYes LED
Dual-colour LED flash NoNoNoNo
Video formats MPEG4, H.263, H.264MPEG4, H.263, H.264MPEG4, H.263, H.264MPEG4, H.263, H.264
Additional ---f/2.2
Second camera YesYesYesYes
Photo sensor model No dataNo dataNo dataGalaxyCore GC8024
Photo matrix 0.3 Mpx0.3 Mpx0.3 Mpx8 Mpx
Resolution 640x480 px640x480 px640x480 px3264x2448 px
Optical zoom NoNoNoNo
Flash Yes LEDYes LEDYes LEDYes LED
Dual-colour LED flash NoNoNoNo
Video formats MPEG4, H.263, H.264MPEG4, H.263, H.264MPEG4, H.263, H.264MPEG4, H.263, H.264
Additional ---f/2.4
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYesYesYes
Photo sensor model No dataNo dataNo dataGalaxyCore GC5025
Photo matrix 2 Mpx2 Mpx5 Mpx5 Mpx
Resolution 1600x1200 px1600x1200 px2592x1944 px2592x1944 px
Optical zoom NoNoNoNo
Flash NoNoNoNo
Dual-colour LED flash NoNoNoNo
Video formats MPEG4, H.263, H.264MPEG4, H.263, H.264MPEG4, H.263, H.264MPEG4, H.263, H.264
Additional ---f/2.4
SENSORS

SENSORS

Accelerometer NoNoYesNo data
Proximity YesYesNo dataNo data
Light YesYesYesNo data
Magnetometer NoNoNo dataNo data
Gyroscope NoNoNo dataNo data
Barometer NoNoNoNo
Altimeter NoNoNoNo
Gravity YesYesNo dataNo data
Hall-effect NoNoNo dataNo data
Iris scanner NoNoNoNo
Fingerprint scanner NoNoYesNo
Thermometer NoNoNoNo
Hygrometer NoNoNoNo
Data transfer

Data transfer

xHTML YesYesYesYes
WAP Yes
v2.0
Yes
v2.0
Yes
v2.0
Yes
v2.0
HSCSD NoNoNoNo
HSDPA YesYesYesYes
21.10 Mbit/s
HSUPA YesYesYesYes
5.76 Mbit/s
HSPA YesYesYesYes
HSPA+ No dataNo dataYesYes
LTE DL NoNoYesNo
LTE UP NoNoYesNo
WIMAX+ NoNoNoNo
GPRS YesYesYesYes
EDGE YesYesYesYes
Bluetooth Yes
v4.1
Yes
v4.1
Yes
v4.1
Yes
v4.2
A2DP Profile YesYesYesYes
HDMI NoNoNoNo
WiFi Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
WiFi frequencies 2,4 GHz2,4 GHz2,4 GHz2,4 GHz
WiFi Direct NoNoYesNo
WiFi Display NoNoNoNo data
DLNA NoNoNoNo
Miracast NoNoNoNo
WiFi hotspot YesYesYesYes
IrDA NoNoNoNo
USB Yes
v2.0
Yes
v2.0
Yes
v2.0
Yes
v2.0
GPS YesYesYesYes
A-GPS No dataNo dataYesNo
GLONASS NoNoYesNo
Beidou NoNoYesNo
Galileo NoNoNoNo
NFC NoNoNoNo
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

Call waiting YesYesYesYes
Conferency YesYesYesYes
Call forwarding YesYesYesYes
Push To Talk NoNoNoNo
Instant Messenger YesYesYesYes
SMS YesYesYesYes
EMS NoNoNoNo
MMS YesYesYesYes
Dictionary Yes
XT9
Yes
XT9
Yes
XT9
Yes
XT9
Swype NoNoNoNo
e-mail client Yes
POP3, IMAP4, SMTP
Yes
POP3, IMAP4, SMTP
Yes
POP3, IMAP4, SMTP
Yes
POP3, IMAP4, SMTP
Hardware QWERTY keyboard NoNoNoNo
RSS Reader YesYesYesYes
Multimedia

Multimedia

Radio YesYesNo dataYes
z RDS
MP3 YesYesYesYes
Stereo speakers NoNoNoNo
Audio Jack 3.5 mm3.5 mm3.5 mm3.5 mm
HD Voice NoNoNoNo
Sound formats AAC, AAC+, AMR, APE, FLAC, WAV, eAAC+AAC, AAC+, AMR, APE, FLAC, WAV, eAAC+AAC, AAC+, AMR, WAV, eAAC+AAC, AAC+, AMR, WAV, eAAC+
Polyphony YesYesYesYes
Video ringtone NoNoNoNo
Ring composer NoNoNoNo
Java Yes
ART
Yes
ART
Yes
ART
Yes
ART
Videophone NoNoNoNo
DVB-H television NoNoNoNo
TV-Out NoNoNoNo
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

Watch YesYesYesYes
Stopwatch YesYesYesYes
Alarm YesYesYesYes
Calculator YesYesYesYes
Currency converter NoNoNoNo
Organizer YesYesYesYes
Calendar YesYesYesYes
Flight mode YesYesYesYes
SyncML NoNoNoNo
Data and fax YesYesYesYes
Screensaver YesYesYesYes
Themes YesYesYesYes
Interchangeable covers NoNoNoNo
Voice dial YesYesYesYes
Speakerphone YesYesYesYes
Recorder YesYesYesYes
Vibrations YesYesYesYes
Blackview A20
Total value: 5,25
Blackview A20
Total value: 5,25
Blackview A20 Pro
Total value: 4,75
Blackview A30
Total value: 5,69
A D V E R T I S E M E N T