Samsung Galaxy S21 Ultra 5G

Status: Discontinued

108MP auto-HDR

6.8" Dynamic AMOLED 2X

128-256-512GB

8-16GB

Exynos 2100 (5 nm)

5000 mAh

Network
Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Bands	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
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 (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 + eSIMNano-SIM + Nano-SIM + eSIM (max 2 at a time)
Others	IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Stylus support
Display
Display Type	Dynamic AMOLED 2X, 120Hz, HDR10+, 1500 nits (peak)
Screen Size	6.8 inches, 112.1 cm2 (~89.8% screen-to-body ratio)
Resolution	1440 x 3200 pixels, 20:9 ratio (~515 ppi density)
Screen Protection	Corning Gorilla Glass Victus
Others	Always-on display
Platform
Operating System	Android 11, up to 4 major Android upgrades, One UI 6.1
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 Cortex-X1 & 3x2.42 GHz Cortex-A78 & 4x1.80 GHz Cortex-A55) - USA/China
GPU	Mali-G78 MP14 - InternationalAdreno 660 - USA/China
Memory
Card Slot	No
Internal Storage	128GB 8GB RAM, 128GB 12GB RAM, 256GB 12GB RAM, 256GB 16GB RAM, 512GB 12GB RAM, 512GB 16GB RAM
Others	UFS 3.1
Camera
Features	Laser AF, LED flash, auto-HDR, panorama
Video	8K@24fps, 4K@30/60fps, 1080p@30/60/120/240fps, HDR10+, stereo sound rec., gyro-EIS
Camera Specs	40 MP, f/2.2, 26mm (wide), 1/2.8", 0.7µm, PDAF
Features	HDR
Video	4K@30/60fps, 1080p@30fps
Sound
Loudspeaker	Yes, with stereo speakers
3.5mm Jack	No
Others	32-bit/384kHz audio Tuned by AKG
Connectivity
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/6e, 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 Type	USB Type-C 3.2, OTG
Features
Sensors	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
Others	Samsung DeX, Samsung Wireless DeX (desktop experience support) Ultra Wideband (UWB) support Circle to Search
Battery
Battery Type	Li-Ion 5000 mAh
Charging Speed	25W wired, PD3.0 15W wireless (Qi) 4.5W reverse wireless
Misc
Available 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