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Samsung Galaxy A21s vs Samsung Galaxy A20

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Samsung Galaxy A21s
Total value: 6,00
User opinions: 0
Samsung Galaxy A20
Total value: 5,44
User opinions: 0
Type TouchTouch
Dimensions 163.70 x 75.30 x 8.90 mm158.40 x 74.70 x 7.80 mm
Weight 192.00 g169.00 g
Display size 6.50" 6.40"
Display Color / IPS TFT
16M colors
60 Hz
720 x 1600 px (6.50") 270 ppi		Color / Super AMOLED
16M colors
720 x 1560 px (6.40") 268 ppi
Display protection
No
Buy screen protector icon_info
No
Buy screen protector icon_info
Additional display NoNo
Protection of the secondary display NoNo
Talk time (max.) No data3G: 1560 min. (26.0 h)
Playback time (max.) ndAudio: 82 h (3.4 days)
Video: 21 h (0.9 days)
Internet browsing time (max.) ndWiFi: 13 h (0.5 days)
3G: 12 h (0.5 days)
4G: 13 h (0.5 days)
Standard battery Li-Ion 5000 mAhBuy powerbank icon_infoLi-Ion 4000 mAhBuy powerbank icon_info
Quick battery charging Fast ChargingNo
Wireless battery charging NoNo
Internal memory 32 GB32 GB
End-user memory No data21.7 GB
RAM memory 3 GB3 GB
Memory cards Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info		Yes
microSD, microSDHC, microSDXC
up to 512 GBBuy memory card icon_info
Operating system Android 10Android 9.0 Pie
Interface One UI 2.0-
Processor Samsung Exynos 850Samsung Exynos 7884
Processor clock 2000 MHz1600 MHz
GPU --
Touchscreen YesYes
DualSIM YesNo
SIM cards standard DualSIM(nanoSIM, nanoSIM) SingleSIM(nanoSIM) No data
DualSIM mode dual standbynd
Announced 2Q 20201Q 2019
Other names SM-A217F; SM-A217M; SM-A217NSM-A205F
GSM frequencies 850 900 1800 1900 850 900 1800 1900
UMTS 850 900 1700 1900 2100 850 900 1900 2100
LTE standard FDD LTE: 2600, 2300, 1900, 1800, 1700, 850, 800, 700FDD LTE: 2600, 2100, 1800, 900, 850, 800
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 StandardNo data
Photo matrix 48 Mpx13 Mpx
Pixel size 0,8 µmNo data
Optical zoom NoNo
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video resolution 1920x1080 px1920x1080 px
Video formats H.263, H.264, MPEG4 - 30 fpsH.263, H.264, H.264 - 30 fps
Additional AF, f/2.0f/1.9
Second camera YesYes
Camera type Wide-angleNo data
Photo matrix 8 Mpx5 Mpx
Pixel size 1,12 µmNo data
Optical zoom NoNo
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video formats H.263, H.264, MPEG4 - 30 fpsH.263, H.264, H.264 - 30 fps
Additional FF, f/2.2f/2.2
Third camera YesNo
Camera type Macrond
Photo matrix 2 Mpxnd
Optical zoom Nond
Flash Yes LEDnd
Dual-colour LED flash Nond
Video formats H.263, H.264, MPEG4 - 30 fpsnd
Additional FF, f/2.4nd
Fourth camera YesNo
Camera type Depth of fieldnd
Photo matrix 2 Mpxnd
Optical zoom Nond
Flash Yes LEDnd
Dual-colour LED flash Nond
Video formats H.263, H.264, MPEG4 - 30 fpsnd
Additional FF, f/2.4nd
CAMERAS - FRONT

CAMERAS - FRONT

First camera YesYes
Camera type PortraitNo data
Photo matrix 13 Mpx8 Mpx
Sensor size 1920x1080No data
Optical zoom NoNo
Flash NoNo
Dual-colour LED flash NoNo
Video formats H.263, H.264, MPEG4 - 30 fpsH.263, H.264, H.264 - 30 fps
Additional FF, f/2.2f/2.0
SENSORS

SENSORS

Accelerometer YesNo data
Proximity YesNo data
Light NoNo data
Gyroscope NoNo data
Barometer NoNo
Altimeter NoNo
Gravity YesNo data
Hall-effect NoNo data
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
HSUPA Yes
5.76 Mbit/s		Yes
HSPA YesYes
HSPA+ YesYes
LTE DL -Yes
LTE UP -Yes
WIMAX+ NoYes
GPRS Yes
class 33		Yes
EDGE Yes
class 33		Yes
Bluetooth Yes
v5.0		Yes
v5.0
A2DP Profile YesYes
HDMI NoYes
WiFi Yes
v802.11 a/b/g/n/ac		Yes
v802.11 b/g/n
WiFi frequencies 2,4 GHz; 5 GHz2,4 GHz
WiFi Direct YesNo data
WiFi Display NoNo data
DLNA NoNo
Miracast NoNo
WiFi hotspot YesYes
IrDA NoNo
USB Yes
v2.0 Type-C		Yes
v2.0 Type-C
GPS YesYes
A-GPS YesYes
GLONASS NoYes
Beidou NoYes
QZSS No dataNo
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 NoNo data
MP3 YesYes
Stereo speakers NoNo
Audio Jack 3.5 mm3.5 mm
HD Voice YesNo
Sound formats 3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MID, MIDI, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMFAAC, 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 NoYes
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 A21s
Total value: 6,00
Samsung Galaxy A20
Total value: 5,44
A D V E R T I S E M E N T