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Samsung Galaxy A21 vs Samsung Galaxy S8

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Samsung Galaxy A21
Total value: 5,41
User opinions: 0
Samsung Galaxy S8
Total value: 7,87
User opinions: 0
Type TouchTouch
Waterproofness & dust-resistance No dataIP68
Dimensions -148.90 x 68.10 x 8.00 mm
Weight No data155.00 g
Display size 6.50" 5.80"
Display Color / IPS TFT
16M colors
720 x 1560 px (6.50") 264 ppi		Color / Super AMOLED
16M colors
1440 x 2960 px (5.80") 568 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.) No data3G: 1200 min. (20.0 h)
Playback time (max.) ndAudio: 67 h (2.8 days)
Video: 16 h (0.7 days)
Internet browsing time (max.) ndWiFi: 14 h (0.6 days)
3G: 11 h (0.5 days)
4G: 12 h (0.5 days)
Standard battery Li-Ion 4000 mAhBuy powerbank icon_infoLi-Ion 3000 mAhBuy powerbank icon_info
Quick battery charging Fast ChargingYes
Wireless battery charging NoPMA & Qi
Internal memory 32 GB64 GB
End-user memory No data52.3 GB
RAM memory 3 GB4 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 7.0 Nougat
Interface One UI 2.0Samsung Experience
Processor MediaTek Helio P35 MT6765Samsung Exynos 8895
Processor clock 2300 MHz2300 MHz
GPU PowerVR GE8320 @680 MHzARM Mali-G71 @550 MHz
Touchscreen YesYes
SAR (10g) No data1,27 W/kg
DualSIM NoNo
SIM cards standard SingleSIM(nanoSIM) SingleSIM(nanoSIM)
Announced 2Q 20202Q 2017
Other names SM-A215U; SM-A215W; SM-A215DLSM-G950F
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, 700FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700
TDD LTE: 2600, 2500, 2300, 1900
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 sensor model No dataSamsung S5K2L2
Photo matrix 16 Mpx12 Mpx
Resolution No data4032x3024 px
Optical zoom NoNo
Digital zoom No data8x
Flash Yes LEDYes LED
Dual-colour LED flash NoNo
Video resolution No data3840x2160 px
Video formats H.263, H.264, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional AF, f/1.8AF, OIS, f/1.7
Second camera YesNo
Camera type Wide-anglend
Photo matrix 8 Mpxnd
Optical zoom Nond
Flash Yes LEDnd
Dual-colour LED flash Nond
Video formats H.263, H.264, MPEG4 - 30 fpsnd
Additional FF, f/2.2nd
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 sensor model No dataSamsung S5K3H1
Photo matrix 13 Mpx8 Mpx
Resolution No data3264x2448 px
Optical zoom NoNo
Flash NoNo
Dual-colour LED flash NoNo
Video resolution No data2560x1440 px
Video formats H.263, H.264, MPEG4 - 30 fpsH.263, H.264, MPEG4 - 30 fps
Additional FF, f/2.0AF, f/1.7
SENSORS

SENSORS

Accelerometer YesYes
Proximity YesYes
Light NoYes
Magnetometer No dataYes
Gyroscope NoYes
Barometer NoYes
Altimeter NoNo
Gravity YesYes
Hall-effect NoYes
Iris scanner NoYes
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 -979.00 Mbit/s
LTE UP --
WIMAX+ NoNo
GPRS Yes
class 33		Yes
EDGE Yes
class 33		Yes
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 NoNo data
DLNA NoNo data
Miracast NoYes
WiFi hotspot YesYes
IrDA NoNo
USB Yes
v2.0 Type-C		Yes
v3.1 Type-C
GPS YesYes
A-GPS YesYes
GLONASS NoYes
Beidou NoYes
Galileo No dataYes
NFC NoYes
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
T9
Swype NoNo data
e-mail client Yes
POP3, IMAP4, SMTP		Yes
POP3, IMAP4, SMTP
Hardware QWERTY keyboard NoNo
RSS Reader YesYes
Multimedia

Multimedia

Radio NoNo
MP3 YesYes
Stereo speakers NoNo
Audio Jack 3.5 mm3.5 mm
HD Voice YesYes
Sound formats 3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MID, MIDI, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF3GA, AAC, AMR, AWB, FLAC, IMY, M4A, MID, MIDI, MXMF, OGA, OGG, OTA, RTTTL, RTX, WAV, WMA, XMF
Polyphony YesYes
Video ringtone NoNo
Ring composer NoNo
Games NoNo
Java Yes
ART		Yes
ART
Videophone YesYes
DVB-H television NoNo
TV-Out NoYes
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 A21
Total value: 5,41
Samsung Galaxy S8
Total value: 7,87
A D V E R T I S E M E N T