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Specification	Samsung Galaxy S21 Rs. 161,500 Remove
General Information
Last Update	October 22, 2026
Total Review and Rating	No reviews yet
Performance
Chipset	Exynos 2100 / Snapdragon 888 5G
Processor	Exynos 2100 / Snapdragon 888 5G
Fabrication	5 nm
CPU Cores	1x Cortex-X1 + 3x Cortex-A78 + 4x Cortex-A55 / 1x Kryo 680 + 3x Kryo 680 + 4x Kryo 680
CPU Clock	2.9 GHz / 2.84 GHz max
Graphics (GPU)	Mali-G78 MP14 / Adreno 660
RAM	8 GB
RAM Type	LPDDR5
RAM Speed	2750 MHz
Storage Options	128 GB / 256 GB
Storage Type	UFS 3.1
Expandable Storage	No
Display
Size	6.2 inches
Type	Dynamic AMOLED 2X
Resolution	1080 x 2400 pixels
Pixels	1080 x 2400
PPI	≈421
Aspect Ratio	20:9
Refresh Rate	120 Hz
Protection	Corning Gorilla Glass Victus
Screen to Body	~87.2%
Screen Design	Flat
Notch Type	Punch Hole
Peak Brightness	1300 nits
Color Depth	16M
HDR Support	HDR, HDR10+
Always-On Display	Yes
Camera
Main Camera	12 MP + 64 MP + 12 MP
Megapixels	12 MP wide + 64 MP telephoto + 12 MP ultrawide
Aperture	f/1.8 (wide), f/2.0 (telephoto), f/2.2 (ultrawide)
Pixel Size	1.8µm (wide), 0.8µm (telephoto), 1.4µm (ultrawide)
Sensor Size	1/1.76" (wide), 1/1.72" (telephoto), 1/2.55" (ultrawide)
Focal Length	26mm (wide), 29mm (telephoto), 13mm (ultrawide)
Lens Type	Standard, telephoto, ultrawide
Focus & Stabilization	OIS, EIS, PDAF
Camera Features	Dual Pixel PDAF, 1.1x optical zoom, 3x hybrid zoom, Super Steady video, HDR10+ video
Selfie Camera	10 MP
Video Recording	8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps
Battery
Capacity	4000 mAh
Battery Type	Li-Ion
Charging Speed	25W
Fast Charging	Yes
Power Delivery / PPS	PD, PPS
Wireless Charging	Yes
Reverse Charging	Yes
Body & Design
Dimensions	151.7 x 71.2 x 7.9 mm
Weight	169 g
Build Materials	Glass front, plastic back, aluminum frame
Frame & Back	Aluminum / Plastic
Water Resistance	IP68
Colors	Phantom Gray, Phantom White, Phantom Violet, Phantom Pink
Network & SIM
5G Support	Yes
4G / LTE	Yes
Network	GSM / CDMA / HSPA / EVDO / LTE / 5G
SIM	Nano-SIM and eSIM
Connectivity
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band
Bluetooth	5.0
Positioning (GPS)	GPS, GLONASS, BDS, GALILEO
GLONASS	Yes
NFC	Yes
USB	USB Type-C 3.2
USB OTG	Yes
Audio
Speakers	Stereo speakers
Stereo Speakers	Yes
Sensors
Fingerprint	Under display, ultrasonic
Face Unlock	Yes
Other Sensors	Accelerometer, Compass, Gyroscope, Barometer, Hall Sensor, Ambient Light, Proximity
Software
Operating System	Android 11 (upgradeable)
Custom UI	One UI
Software Updates	4 Years
Upgrade Promise	Up to 4 major Android upgrades