Name: Samsung Galaxy S21 Ultra 5G
Brand: Samsung

Specifications

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

Operating System	Android 11, One UI 3.1
Chipset	Exynos 2100 (5 nm) - International Qualcomm SM8350 Snapdragon 888 (5 nm) - USA/China/Korea
CPU	Octa-core (1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55) - International Octa-core (1x2.84 GHz Kryo 680 & 3x2.42 GHz Kryo 680 & 4x1.80 GHz Kryo 680 - USA/China/Korea
GPU	Mali-G78 MP14 - International Adreno 660 - USA/China/Korea

Main camera resolution	108 MP (2nd gen), f/1.8, 26mm (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, 70mm (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
Main camera autofocus	Yes
Main camera flash	LED flash
Main camera features	auto-HDR, panorama
Main camera video resolution	8K@30fps
Selfie camera resolution	40 MP, f/2.2, 26mm (wide), 0.7µm, PDAF
Selfie camera video resolution	4K@30fps

Battery Type	Li-Ion (Lithium Ion)
Capacity	5000 mah
Wireless Charging	Yes
Charging	Fast charging 45W, USB Power Delivery 3.0, Fast Qi/PMA wireless charging 15W, Reverse wireless charging 4.5W
Quick Charging	Yes
Placement	non-removable

Technology	GSM / CDMA / HSPA / EVDO / LTE / 5G
2G Network	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only), CDMA 800 / 1900 & TD-SCDMA
3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100, CDMA2000 1xEV-DO
4G Network	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 Network	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
GPRS	Yes
EDGE	Yes
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
WLAN	Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.2, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO
Infrared	No
Wi-fi Hotspot	Yes
NFC	Yes
USB	USB Type-C 3.2, USB On-The-Go
USB Type-C	Yes

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)
Colors	Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy
Build	Glass front (Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame

Sensors	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer, Samsung DeX, Samsung Wireless DeX (desktop experience support), ANT+, Bixby natural language commands and dictation
Messaging	SMS(threaded view), MMS, Email, Push Email, IM
Browser	HTML5
Java Support	No
Made by	Korea
Fingerprint Sensor	Yes
Fingerprint Sensor Position	Under display

Colours: Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy

Prices seen in Bangladesh

Seller	Price	Seen on
Unofficial price (MobileBD)	৳60,500	October 27, 2026
Official price (MobileBD) · 12GB/256GB	৳124,999	October 27, 2026

Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.

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