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Samsung Galaxy M21 vs Oppo A12

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Samsung Galaxy M21
Total value: 5,27
User opinions: 1
Oppo A12
Total value: 5,31
User opinions: 0
Type TouchTouch
Dimensions 159.00 x 75.10 x 8.90 mm155.90 x 75.50 x 8.30 mm
Weight 188.00 g165.00 g
Display size 6.40" 6.20"
Display Color / Super AMOLED
16M colors
1080 x 2340 px (6.40") 403 ppi		Color / IPS TFT
16M colors
60 Hz
720 x 1520 px (6.20") 271 ppi
Display protection
No
Buy screen protector icon_info
Corning Gorilla Glass
Buy screen protector icon_info
Additional display NoNo
Protection of the secondary display NoNo
Talk time (max.) 4G: 2940 min. (49.0 h)No data
Playback time (max.) Audio: 131 h (5.5 days)
Video: 29 h (1.2 days)		nd
Internet browsing time (max.) WiFi: 22 h (0.9 days)
4G: 22 h (0.9 days)		nd
Standard battery Li-Ion 6000 mAhBuy powerbank icon_infoLi-Ion 4230 mAhBuy powerbank icon_info
Quick battery charging Fast ChargingNo
Wireless battery charging NoNo
Internal memory 64 GB64 GB, 32 GB
End-user memory 49.5 GBNo data
RAM memory 4 GB4 GB, 3 GB
Memory cards Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info		Yes
microSD, microSDHC, microSDXC
up to 256 GBBuy memory card icon_info
Operating system Android 10Android 9.0 Pie
Interface One UI ColorOS 6.1.2
Processor Samsung Exynos 9611MediaTek Helio P35 MT6765
Processor clock 2300 MHz2300 MHz
GPU ARM Mali-G72 MP3PowerVR GE8320 @680 MHz
Touchscreen YesYes
SAR (10g) 1,13 W/kgNo data
DualSIM YesYes
SIM cards standard DualSIM(nanoSIM, nanoSIM) DualSIM(nanoSIM, nanoSIM)
DualSIM mode dual standbydual standby
Hybrid DualSIM NoNo
Announced 1Q 20202Q 2020
Other names SM-M215F/DS; SM-M215F/DSNCPH2077; CPH2083
GSM frequencies 850 900 1800 1900 850 900 1800 1900
UMTS 850 900 1900 2100 850 900 2100
LTE standard FDD LTE: 2600, 2100, 1800, 900, 850, 800
TDD LTE: 2600, 2500, 2300		FDD LTE: 2600, 2100, 1800, 900, 850
TDD LTE: 2600, 2500, 2300
Standard 5G NoNo data
CDMA NoNo
Standard TD-SCDMA NoNo
UMA NoNo
A D V E R T I S E M E N T
CAMERAS - BACK

CAMERAS - BACK

First camera YesYes
Camera type StandardStandard
Photo matrix 48 Mpx13 Mpx
Sensor size 1/21/3
Pixel size No data1,12 µm
Resolution 8000x6000 pxNo data
Optical zoom NoNo
Digital zoom 4xNo data
Field of view 80 °No data
Focal length 26 mmNo data
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video resolution 3840x2160 px1920x1080 px
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional AF, f/2.0f/2.2
Second camera YesYes
Camera type Depth of fieldDepth of field
Photo matrix 5 Mpx2 Mpx
Resolution No data1600x1200 px
Optical zoom NoNo
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional FF, f/2.2f/2.4
Third camera YesNo
Camera type Wide-anglend
Photo matrix 8 Mpxnd
Sensor size 1/4nd
Pixel size 1,12 µmnd
Optical zoom Nond
Field of view 123 °nd
Focal length 12 mmnd
Flash Yes LEDnd
Dual-colour LED flash Nond
Video formats H.264, H.265, MPEG4 - 30 fpsnd
Additional FF, f/2.2nd
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYes
Camera type PortraitPortrait
Photo matrix 20 Mpx5 Mpx
Sensor size No data1/5
Pixel size No data1,12 µm
Optical zoom NoNo
Flash NoNo
Dual-colour LED flash NoNo
Video formats H.264, H.265, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional FF, f/2.0f/2.4
SENSORS

SENSORS

Accelerometer YesYes
Proximity YesYes
Light YesYes
Magnetometer YesYes
Gyroscope YesYes
Barometer NoNo
Altimeter NoNo
Gravity YesYes
Hall-effect NoNo
Iris scanner NoNo
Fingerprint scanner YesYes
Thermometer NoNo
Hygrometer NoNo
Data transfer

Data transfer

xHTML YesYes
WAP Yes
v2.0		Yes
v2.0
HSCSD NoNo
HSDPA Yes
42.20 Mbit/s		Yes
42.20 Mbit/s
HSUPA Yes
5.76 Mbit/s		Yes
5.76 Mbit/s
HSPA YesYes
HSPA+ YesYes
LTE DL 603.00 Mbit/s-
LTE UP 102.00 Mbit/s-
WIMAX+ NoNo
GPRS YesYes
EDGE YesYes
Bluetooth Yes
v5.0		Yes
v5.0
A2DP Profile YesYes
HDMI NoNo
WiFi Yes
v802.11 a/b/g/n/ac		Yes
v802.11 a/b/g/n/ac
WiFi frequencies 2,4 GHz; 5 GHz2,4 GHz; 5 GHz
WiFi Direct YesYes
WiFi Display NoYes
DLNA NoNo
Miracast NoNo
WiFi hotspot YesYes
IrDA NoNo
USB Yes
v2.0 Type-C		Yes
v2.0
GPS YesYes
A-GPS YesYes
GLONASS YesYes
Beidou YesYes
Galileo YesNo
QZSS NoNo
NFC YesNo
COMMUNICATION AND MESSAGING

COMMUNICATION AND MESSAGING

Call waiting YesYes
Conferency YesYes
Call forwarding YesYes
Push To Talk NoNo
Instant Messenger YesYes
SMS YesYes
EMS NoNo
MMS YesYes
Dictionary Yes
T9		Yes
XT9
Swype NoNo
e-mail client Yes
POP3, IMAP4, SMTP		Yes
POP3, IMAP4, SMTP
Hardware QWERTY keyboard NoNo
RSS Reader YesYes
Multimedia

Multimedia

Radio NoYes
MP3 YesYes
Stereo speakers NoNo
Audio Jack 3.5 mm3.5 mm
HD Voice YesYes
Sound formats 3GA, AAC, AAC+, AMR, AWB, FLAC, IMY, M4A, MID, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF, eAAC+AAC, AAC+, AMR, WAV, eAAC+
Polyphony YesYes
Video ringtone NoNo
Ring composer NoNo
Games NoNo data
Java Yes
ART		Yes
ART
Videophone YesNo
DVB-H television NoNo
TV-Out NoNo
PIM AND ADDITIONAL FUNCTIONS

PIM AND ADDITIONAL FUNCTIONS

Watch YesYes
Stopwatch YesYes
Alarm YesYes
Calculator YesYes
Currency converter NoNo
Organizer YesYes
Calendar YesYes
Flight mode YesYes
SyncML NoNo
Data and fax YesYes
Screensaver YesYes
Themes YesYes
Interchangeable covers NoNo
Voice dial YesYes
Speakerphone YesYes
Recorder YesYes
Vibrations YesYes
Samsung Galaxy M21
Total value: 5,27
Oppo A12
Total value: 5,31
A D V E R T I S E M E N T