Samsung Galaxy S21 Ultra

$ 380

Display

6.8-inch(1440×3200 pixels )

Processor

Exynos 2100

RAM

12/16GB RAM

Memory

128GB/256GB/512GB storage, no card slot

Front Camera

40 MP

Back Camera

108 MP (wide) / 10 MP (telephoto) / 10 MP (periscope
telephoto) / 12 MP (ultrawide)

Battery

5000mAh (25W-15W )

Release Date

Released 2021, January 29

NETWORK

Technology GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2 (Dual SIM model
only)
CDMA 800 / 1900 & TD-SCDMA
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30,
38, 39, 40, 41, 46, 48, 66, 71 – SM-G998U1
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32,
38, 39, 40, 41, 66 – SM-G998B
5G bands 2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave – SM-G998U1
1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 –
SM-G998B
Speed HSPA 42.2/5.76 Mbps, LTE (7CA) Cat20 2000/200 Mbps, 5G (5+
Gbps DL)

Launch

Announced 2021, January 14
Status Available. Released 2021, January 29

BODY

Dimensions 165.1 x 75.6 x 8.9 mm (6.5 x 2.98 x 0.35 in)
Weight 227 g (Sub6), 229 g (mmWave) (8.01 oz)
Build Glass front (Gorilla Glass Victus), glass back (Gorilla Glass
Victus), aluminum frame
SIM Nano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual
stand-by)
IP68 dust/water resistant (up to 1.5m for 30 min)
Stylus support

DISPLAY

Type Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
Size 6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)
Resolution 1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
Protection Corning Gorilla Glass Victus
Always-on display

PLATFORM

OS Android 11, upgradable to Android 14, One UI 6
Chipset Exynos 2100 (5 nm) – International
Qualcomm SM8350 Snapdragon 888 5G (5 nm) – USA/China
CPU Octa-core (1×2.9 GHz Cortex-X1 & 3×2.80 GHz Cortex-A78 & 4×2.2
GHz Cortex-A55) – International
Octa-core (1×2.84 GHz Cortex-X1 & 3×2.42 GHz Cortex-A78 &
4×1.80 GHz Cortex-A55) – USA/China
GPU Mali-G78 MP14 – International
Adreno 660 – USA/China

MEMORY

Card slot No
Internal 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB
RAM, 512GB 16GB RAM
UFS 3.1

MAIN CAMERA

Quad 108 MP, f/1.8, 24mm (wide), 1/1.33″, 0.8µm, PDAF, Laser AF,
OIS
10 MP, f/2.4, 72mm (telephoto), 1/3.24″, 1.22µm, dual pixel
PDAF, OIS, 3x optical zoom
10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24″, 1.22µm,
dual pixel PDAF, OIS, 10x optical zoom
12 MP, f/2.2, 13mm (ultrawide), 1/2.55″, 1.4µm, dual pixel
PDAF, Super Steady video
Features LED flash, auto-HDR, panorama
Video 8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps,
HDR10+, stereo sound rec., gyro-EIS

SELFIE CAMERA

Single 40 MP, f/2.2, 26mm (wide), 1/2.8″, 0.7µm, PDAF
Features Dual video call, Auto-HDR
Video 4K@30/60fps, 1080p@30fps

SOUND

Loudspeaker Yes, with stereo speakers
3.5mm jack No
32-bit/384kHz audio
Tuned by AKG

COMMS

WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 5.2, A2DP, LE
Positioning GPS, GLONASS, BDS, GALILEO
NFC Yes
Radio FM radio (Snapdragon model only; market/operator dependent)
USB USB Type-C 3.2, OTG

FEATURES

Sensors Fingerprint (under display, ultrasonic), accelerometer, gyro,
proximity, compass, barometer
Samsung DeX, Samsung Wireless DeX (desktop experience support)
Ultra Wideband (UWB) support

BATTERY

Type Li-Ion 5000 mAh, non-removable
Charging 25W wired, PD3.0
15W wireless (Qi/PMA)
4.5W reverse wireless

MISC

Colors Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy,
Phantom Brown, Navy
Models SM-G998B, SM-G998B/DS, SM-G998U, SM-G998U1, SM-G998W,
SM-G998N, SM-G9980
SAR 0.77 W/kg (head) 1.02 W/kg (body)
SAR EU 0.71 W/kg (head) 1.58 W/kg (body)
Price $ 301.49 / € 338.96 / £ 274.75

TESTS

Performance AnTuTu: 657150 (v8)
GeekBench: 3518 (v5.1)
GFXBench: 33fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Loudspeaker -25.5 LUFS (Very good)

Disclaimer: We can not guarantee that the information on this page is 100% accurate
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