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Specification	Samsung Galaxy S21 Ultra Rs. 225,499 Remove
General Information
Last Update	October 18, 2026
Total Review and Rating	No reviews yet
Performance
Chipset	Exynos 2100 (International); Snapdragon 888 (USA/China)
Processor	Exynos 2100 / Snapdragon 888
Fabrication	5 nm
CPU Cores	1x Cortex-X1 + 3x Cortex-A78 + 4x Cortex-A55 (Exynos); 1x Kryo 680 + 3x Kryo 680 + 4x Kryo 680 (Snapdragon)
CPU Clock	Up to 2.9 GHz (Exynos); up to 2.84 GHz (Snapdragon)
Graphics (GPU)	Mali-G78 MP14 (International); Adreno 660 (USA/China)
RAM	12 GB / 16 GB
RAM Type	LPDDR5
Storage Options	128 GB / 256 GB / 512 GB
Storage Type	UFS 3.1
Expandable Storage	No
Display
Size	6.8 inches
Type	Dynamic AMOLED 2X
Resolution	1440 x 3200 pixels
Pixels	1440 x 3200
PPI	515
Aspect Ratio	20:9
Refresh Rate	120 Hz
Protection	Corning Gorilla Glass Victus
Screen to Body	89.8%
Screen Design	Curved
Notch Type	Punch Hole
Peak Brightness	1500 nits
Color Depth	16M
HDR Support	HDR, HDR10, HDR10+
Always-On Display	Yes
Camera
Main Camera	108 MP + 12 MP + 10 MP + 10 MP
Sensor Name	ISOCELL HM3 (main)
Megapixels	108
Aperture	f/1.8
Pixel Size	0.8µm
Sensor Size	1/1.33"
Focal Length	24mm
Lens Type	Wide
Focus & Stabilization	OIS, EIS, PDAF, Laser AF
Camera Features	Ultra Wide 12 MP f/2.2 13mm 1/2.55" 1.4µm Dual Pixel PDAF; Telephoto 10 MP f/2.4 70mm OIS; Periscope telephoto 10 MP f/4.9 240mm OIS; Laser AF; 100x Space Zoom; Front 40 MP f/2.2 26mm PDAF
Selfie Camera	40 MP
Video Recording	8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps
Battery
Capacity	5000 mAh
Battery Type	Li-Ion
Charging Speed	25W
Fast Charging	Yes
Power Delivery / PPS	PD
Wireless Charging	Yes
Reverse Charging	Yes
Body & Design
Dimensions	165.1 x 75.6 x 8.9 mm
Weight	227 g
Build Materials	Glass front, glass back, aluminum frame
Frame & Back	Aluminum / Gorilla Glass Victus
Water Resistance	IP68
Colors	Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown
Network & SIM
5G Support	Yes
4G / LTE	Yes
Network	GSM / CDMA / HSPA / EVDO / LTE / 5G
SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Connectivity
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band
Bluetooth	5.2
Positioning (GPS)	GPS, GLONASS, BDS, GALILEO
GLONASS	Yes
NFC	Yes
UWB	Yes
USB	USB Type-C 3.2
USB OTG	Yes
Audio
Speakers	Stereo speakers
Stereo Speakers	Yes
Audio Features	Dolby Atmos
Sensors
Fingerprint	Under display, ultrasonic
Face Unlock	Yes
Other Sensors	Accelerometer, Compass, Gyroscope, Barometer, Ambient Light, Proximity
Software
Operating System	Android 11
Custom UI	One UI 3.1