Samsung Galaxy S21 Ultra 5G Specifications

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

5G bands

2, 5, 25, 41, 66, 71, 260, 261 SA/NSA/Sub6/mmWave - SM-G998U1

Speed

HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G

Announced

2021, January 14

Status

Available. Released 2021, January 29

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

Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by), IP68 dust/water resistant (up to 1.5m for 30 mins) Stylus support

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

OS

Android 11, One UI 3.1

Chipset

Exynos 2100 (5 nm) - InternationalQualcomm SM8350 Snapdragon 888 5G (5 nm) - USA/China

CPU

Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - InternationalOcta-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680) - USA/China

GPU

Mali-G78 MP14 - InternationalAdreno 660 - USA/China

Card slot

No

Internal

128GB 12GB RAM, 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, UFS 3.1

Quad

108 MP, f/1.8, 24mm (wide), 1/1.33", 0.8µm, PDAF, Laser AF, OIS 10 MP, f/4.9, 240mm (periscope telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 10x optical zoom 10 MP, f/2.4, 72mm (telephoto), 1/3.24", 1.22µm, dual pixel PDAF, OIS, 3x 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

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

Loudspeaker

Yes, with stereo speakers

3.5mm jack

No, 32-bit/384kHz audio Tuned by AKG

WLAN

Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band, Wi-Fi Direct, hotspot

Bluetooth

5.2, A2DP, LE

GPS

Yes, with A-GPS, GLONASS, BDS, GALILEO

NFC

Yes

Radio

FM radio (Snapdragon model only; market/operator dependent)

USB

USB Type-C 3.2, USB On-The-Go

Sensors

Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer, Samsung DeX, Samsung Wireless DeX (desktop experience support) Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Ultra Wideband (UWB) support

Type

Li-Ion 5000 mAh, non-removable

Charging

Fast charging 25W USB Power Delivery 3.0 Fast Qi/PMA wireless charging 15W Reverse wireless charging 4.5W

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

€ 1,015.00 / $ 830.00 / £ 945.12 / C$ 1,625.00 / ₹ 109,999 / Rp 18,999,000

Performance

AnTuTu: 657150 (v8) GeekBench: 3518 (v5.1) GFXBench: 33fps (ES 3.1 onscreen)

Display

Contrast ratio: Infinite (nominal)

Camera

Photo / Video

Loudspeaker

-25.5 LUFS (Very good)

Battery life

Endurance rating 114h