• Tuesday, February 03, 2026
SAMSUNG GALAXY S21 5G specs
6.3"
2400 x 1080 pixels
12 MP
1600 x 720 pixels
8 GB RAM
128, 256 GB Internal
Android
11
4000 mAh
Li-Ion
151.7 x 71.2 x 7.9 mm
169 g
Samsung
Exynos 2100 (5 nm)
2021, January
2021, January

SAMSUNG GALAXY S21 5G Phone

GSM 850, 900, 1800, 1900
WCDMA 850, 900, 1700, 1900, 2100
LTE 700, 800, 850, 900, 1500, 1700, 1800, 1900, 2100, 2600
TD-LTE
GPRS
EDGE
EV-DO
HSPA Speed
 Up to 42.2 Mbps
 Up to 5.76 Mbps
LTE Speed
 Up to 2000 Mbps
 Up to 300 Mbps
DisplayPrimaryDynamic AMOLED 2X 6.3" 2400 x 1080 pixels 16M colors
418 ppi, Corning Gorilla Glass Victus, 120Hz, HDR10+, 1300 nits (peak)
Secondary
CameraPrimary12 MP + 64 MP 1600 x 720 pixels LED flash
Third rear camera 12 MP, Aperture (F/1.8, F/2.0, F/2.2), Sensor type: CMOS, Autofocus, Continuous shooting, Optical image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode, Macro mode, Phase detection autofocus
Video7680 x 4320 pixels
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Secondary10 MP 3872 x 2592 pixels
4K@30/60fps, 1080p@30fps, Dual video call, Auto-HDR, F/2.2 aperture, Dual Pixel PDAF
CPUChipsetSamsung Exynos 2100 (5 nm)
CPU Speed1 x 2.9 GHz + 3 x 2.8 GHz + 4 x 2.2 GHz
GPUARM Mali-G78 MP14
MemoryRAM8 GB
Internal128, 256 GB
Memory CardMicroSD, uses shared SIM slot
OSSystemAndroid 11
GeneralSIMNano-SIM, Dual-SIM
Dimension151.7 x 71.2 x 7.9 mm
Weight169 g
Released2021, January
Announced2021, January
Colorsphantom gray, phantom white, phantom violet, phantom pink
ConnectivityUSB
 Type-C 3.2 OTG 1.3, OTG 2.0
WI-FI
 802.11 a/b/g/n/ac/ 1
Infrared
NFC
Hotknot
HDMI
GPS
 A-GPS, GLONASS, BDS, GALILEO
Bluetooth
 5.1
A2DP, LE
FeaturesSensorsAccelerometer, Gyro, Compass, Barometer, Proximity, Fingerprint
Waterproof
 IP68, Up to 1.5 m for 30 mins
Dustproof
 IP68
Shock resistant
SoundHeadphone
BatteryCapacity4000 mAh Li-Ion