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Oppo A31 2020 vs Redmi 8

Oppo A31 2020
Total value: 5,67
User opinions: 0
Redmi 8
Total value: 7,69
User opinions: 0
Huawei Y6s
Total value: 5,27
User opinions: 0
LG K41S
Total value: 6,01
User opinions: 0
Type TouchTouchTouchTouch
Dimensions 163.90 x 75.50 x 8.30 mm156.48 x 75.41 x 9.40 mm156.28 x 73.50 x 8.00 mm165.70 x 76.40 x 8.20 mm
Weight 180.00 g188.00 g150.00 g191.70 g
Display size 6.50" 6.22" 6.09" 6.50"
Display Color / IPS TFT
16M colors
720 x 1600 px (6.50") 270 ppi
Color / IPS TFT
16M colors
720 x 1520 px (6.22") 270 ppi
Color / IPS TFT
16M colors
720 x 1560 px (6.09") 282 ppi
Color / IPS TFT
16M colors
720 x 1600 px (6.50") 270 ppi
Display protection
No
Buy screen protector icon_info
Corning Gorilla Glass
Buy screen protector icon_info
No
Buy screen protector icon_info
No
Buy screen protector icon_info
Additional display NoNoNoNo
Protection of the secondary display NoNoNoNo
Talk time (max.) No dataNo dataNo data3G: 480 min. (8.0 h)
Stand-by (max.) No dataNo dataNo data3G: 100 h. (4.2 days)
Standard battery Li-Ion 4230 mAhBuy powerbank icon_infoLi-Po 5000 mAhBuy powerbank icon_infoLi-Po 3020 mAhBuy powerbank icon_infoLi-Ion 4000 mAhBuy powerbank icon_info
Quick battery charging NoQuick Charge 3.0NoNo
Wireless battery charging NoNoNoNo
Internal memory 64 GB, 128 GB32 GB, 64 GB32 GB, 64 GB32 GB
End-user memory No dataNo dataNo data20.2 GB
RAM memory 4 GB, 6 GB3 GB, 4 GB3 GB3 GB
Memory cards Yes
microSD, microSDHC, microSDXC
up to 256 GBBuy memory card icon_info
Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info
Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info
Yes
microSD, microSDHC, microSDXC
up to 2000 GBBuy memory card icon_info
Operating system Android 9.0 PieAndroid 9.0 PieAndroid 9.0 PieAndroid 10
Interface ColorOS 6.1MIUI 10EMUI 9.1-
Processor MediaTek Helio P35 MT6765Qualcomm Snapdragon 439MediaTek Helio P35 MT6765MediaTek Helio A25 MT6762D
Processor clock 2300 MHz1950 MHz2300 MHz2000 MHz
GPU PowerVR GE8320 @680 MHzAdreno 505PowerVR GE8320 @680 MHzARM Mali-T880 MP2
Touchscreen YesYesYesYes
SAR (10g) 1,17 W/kg1,000 W/kgNo dataNo data
DualSIM YesYesYesYes
SIM cards standard DualSIM(nanoSIM, nanoSIM) DualSIM(nanoSIM, nanoSIM) DualSIM(nanoSIM, nanoSIM) DualSIM(nanoSIM, nanoSIM)
DualSIM mode dual standbydual standbydual standbydual standby
Hybrid DualSIM No dataNoNoNo
Announced 1Q 20204Q 20194Q 20191Q 2020
Other names CPH2015MZB9123IN; MZB07R9IN; MZB8257IN; Xiaomi Redmi 8JAT-LX1; JAT-LX3; JAT-L29; JAT-L41LMK410EMW; LMK410HM
GSM frequencies 850 900 1800 1900 850 900 1800 1900 850 900 1800 1900 850 900 1800 1900
UMTS 850 900 2100 850 900 1900 2100 850 900 1700 1900 2100 850 900 1900 2100
LTE standard YesFDD LTE: 2100, 1800, 900, 850
TDD LTE: 2500, 2300
NoFDD LTE: 2600, 2100, 1800, 900, 800
TDD LTE: 2600
Standard 5G NoNoNo dataNo
CDMA NoNoNoNo
Standard TD-SCDMA 1900 2000 NoNoNo
UMA NoNoNoNo
A D V E R T I S E M E N T
CAMERAS - BACK

CAMERAS - BACK

First camera YesYesYesYes
Camera type No dataNo dataNo dataStandard
Photo matrix 12 Mpx12 Mpx13 Mpx13 Mpx
Resolution No dataNo dataNo data4160x3120 px
Optical zoom NoNoNoNo
Digital zoom No dataNo dataNo data8x
Field of view No dataNo dataNo data76 °
Flash Yes LEDYes LEDYes LEDYes LED
Dual-colour LED flash NoNoNoNo
Video resolution 1920x1080 px1920x1080 px1920x1080 px1920x1080 px
Video formats No dataH.264, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional AF, f/1.8AF, f/1.8AF, f/1.8AF, f/2.0
Second camera YesYesNoYes
Camera type No dataNo datandWide-angle
Photo matrix 2 Mpx2 Mpxnd5 Mpx
Optical zoom NoNondNo
Field of view No dataNo datand115 °
Flash Yes LEDYes LEDndYes LED
Dual-colour LED flash NoNondNo
Video formats No dataH.264, MPEG4 - 30 fpsndH.263, H.264, MPEG4 - 30 fps
Additional FF, f/2.4FFndFF, f/2.2
Third camera YesNoNoYes
Camera type No datandndPortrait
Photo matrix 2 Mpxndnd2 Mpx
Optical zoom NondndNo
Field of view No datandnd89 °
Flash Yes LEDndndYes LED
Dual-colour LED flash NondndNo
Video formats No datandndH.263, H.264, MPEG4 - 30 fps
Additional FF, f/2.4ndndFF, f/2.4
Fourth camera NoNoNoYes
Camera type ndndndMacro
Photo matrix ndndnd2 Mpx
Optical zoom ndndndNo
Field of view ndndnd89 °
Flash ndndndYes LED
Dual-colour LED flash ndndndNo
Video formats ndndndH.263, H.264, MPEG4 - 30 fps
Additional ndndndFF, f/2.4
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYesYesYes
Camera type No dataNo dataNo dataPortrait
Photo matrix 8 Mpx8 Mpx8 Mpx8 Mpx
Optical zoom NoNoNoNo
Flash NoNoNoNo
Dual-colour LED flash NoNoNoNo
Video formats No dataH.264, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional FF, f/2.0f/2.0FF, f/2.0FF
SENSORS

SENSORS

Accelerometer YesYesYesYes
Proximity YesYesYesYes
Light YesYesYesYes
Magnetometer YesYesNoYes
Gyroscope No dataNoNoNo data
Barometer NoNoNoNo
Altimeter NoNoNoNo
Gravity YesNoYesYes
Hall-effect No dataNoNoNo
Iris scanner NoNoNoNo
Fingerprint scanner YesYesYesYes
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 Yes
42.20 Mbit/s
YesYes
42.20 Mbit/s
Yes
42.20 Mbit/s
HSUPA Yes
5.76 Mbit/s
YesYes
5.76 Mbit/s
Yes
5.76 Mbit/s
HSPA YesYesYesYes
HSPA+ YesYesYesYes
LTE DL -YesYes-
LTE UP -YesYes51.00 Mbit/s
WIMAX+ NoNoNoNo
GPRS YesYesYesYes
class 12
EDGE YesYesYesYes
class 12
Bluetooth Yes
v5.0
Yes
v4.2
Yes
v4.2 LE
Yes
v5.0
A2DP Profile YesYesYesYes
HDMI NoNoNoNo
WiFi Yes
v802.11 a/b/g/n/ac
Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
Yes
v802.11 b/g/n
WiFi frequencies 2,4 GHz; 5 GHz2,4 GHz2,4 GHz2,4 GHz
WiFi Direct YesYesYesYes
WiFi Display No dataNo dataYesNo data
DLNA NoNoNoYes
Miracast NoNoNoNo
WiFi hotspot YesYesYesYes
IrDA NoYesNoNo
USB Yes
v2.0
Yes
v2.0 Type-C
Yes
v2.0
Yes
v2.0 Type-C
GPS YesYesYesYes
A-GPS YesYesYesYes
GLONASS YesYesYesYes
Beidou YesYesNoYes
Galileo No dataNoNo dataNo data
QZSS NoNoNo dataNo data
NFC NoNoYesYes
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
T9
Yes
T9
Yes
T9
Yes
T9
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 YesYesYesNo
MP3 YesYesYesYes
Stereo speakers NoNoNoNo
Audio Jack 3.5 mm3.5 mm3.5 mm3.5 mm
HD Voice NoYesYesYes
Sound formats AAC, AAC+, AMR, MID, WAV, eAAC+AAC, AAC+, AMR, APE, FLAC, M4V, MKV, MP4, PCM, eAAC+3GP, AAC, AMR, AWB, FLAC, M4A, MID, MKV, MP4, OGG, WAVAAC, AAC+, AMR, MID, WAV, eAAC+
Polyphony YesYesYesYes
Video ringtone NoNoNoNo
Ring composer NoNoNoNo
Games No dataNo dataNoNo
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
Oppo A31 2020
Total value: 5,67
Redmi 8
Total value: 7,69
Huawei Y6s
Total value: 5,27
LG K41S
Total value: 6,01
A D V E R T I S E M E N T