• Tuesday, February 03, 2026
SAMSUNG GALAXY S21 ULTRA 5G specs
6.8"
3200 x 1440 pixels
108 MP
12032 x 9024 pixels
12, 16 GB RAM
128, 256, 512 GB Internal
Android
11
5000 mAh
Li-Ion
165.1 x 75.6 x 8.9 mm
227 g
Samsung
Exynos 2100 (5 nm)
2021, January
2021, January

SAMSUNG GALAXY S21 ULTRA 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 6.8" 3200 x 1440 pixels 16M colors
516 ppi, Corning Gorilla Glass Victus, 120Hz, HDR10+, 1500 nits (peak)
Secondary
CameraPrimary108 MP + 10 MP 12032 x 9024 pixels LED flash
Third rear camera 10 MP, Fourth rear camera 12 MP, Aperture (F/1.8, F/4.9, F/2.4, F/2.2), Sensor model: Samsung S5KHM3, Sensor type: CMOS BSI, Autofocus, Continuous shooting, Optical image stabilization, Geotagging, Panorama, HDR, Touch focus, Face detection, White balance settings, ISO settings, Exposure compensation, Self-timer, Scene mode, Phase detection autofocus, Laser autofocus
Video7680 x 4320 pixels
8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
Secondary40 MP 7296 x 5472 pixels
4K@30/60fps, 1080p@30fps, F/2.2 aperture, Auto-HDR, Phase detection autofocus
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
MemoryRAM12, 16 GB
Internal128, 256, 512 GB
Memory CardMicroSD, uses shared SIM slot
OSSystemAndroid 11
GeneralSIMNano-SIM, Dual-SIM
Dimension165.1 x 75.6 x 8.9 mm
Weight227 g
Released2021, January
Announced2021, January
Colorsphantom black, phantom silver, phantom titanium, phantom navy, phantom brown
ConnectivityUSB
 Type-C 3.2 OTG 1.3, OTG 2.0
WI-FI
 802.11 a/b/g/n/ac/6e 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
BatteryCapacity5000 mAh Li-Ion