Here are the full specifications of the Samsung Galaxy S21 5G smartphone device and price that you need to consider reading before you proceed to buy one with your money or on credit.

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Phone Details
Samsung Galaxy S21 5G Full Specifications
General
| Brand | Samsung | 
| Model | Galaxy S21 5G | 
| Display | Dynamic AMOLED 2X, 120Hz, HDR10+, 1300 nits (peak) | 
| Body type | Glass front (Gorilla Glass Vectus), glass back (Gorilla Glass Vectus), aluminium frame | 
| Protection | Corning Gorilla Glass Vectus | 
| Dimensions | 151.7 x 71.2 x 7.9 mm | 
| Weight | 171 g | 
| Battery capacity | Li-Po 4000 mAh, non-removable | 
| Fast charging | Yes, 25W | 
| Uptime | Up to 29 Hours on Talk Time, 670 Hours on Stand-by and 28 Hours on Music Play | 
| Colour variants | Phantom Gray, Phantom White, Phantom Violet, Phantom Pink | 
| Released year | 2021 | 
Display
| Screen size | 6.2 inches | 
| Resolution | 1080 x 2400 pixels at 421 PPI density | 
| Aspect ratio | 20:9 ratio | 
Hardware
| Processor | Exynos 2100 chipset, Octa-core CPU and Mali GPU | 
| RAM | 8GB | 
| Internal storage | 128GB, 256GB, MicroSD non-expandable | 
| MicroSD Limit | No | 
Camera
| Rear camera | Triple Lens, 12 MP at f/1.8 aperture, 64 MP at f/2.0 and 12 MP at f/2.2 cameras with LED Flash, Panorama and HDR | 
| Front camera | 10 MP camera at f/2.2 aperture with Auto-HDR | 
| Camera functions | Autofocus and Face detection | 
Software
| OS | Android 11 | 
| Skin | One UI 3.1 | 
Connectivity
| Wi-Fi | Yes | 
| GPS | Yes | 
| Bluetooth | Yes | 
| USB type | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | 
| SIM type | Dual, Nano-SIMs or eSIM | 
| GSM/CDMA | GSM | 
| 2G | Yes | 
| 2G bands | GSM 850 / 900 / 1800 / 1900 | 
| 3G | Yes | 
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | 
| 4G/ LTE | Yes | 
| 4G bands | LTE band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66 | 
| 5G | Yes | 
| 5G bands | 5G band 1, 3, 5, 7, 8, 28, 40, 77, 78; SA/NSA/Sub6 | 
| Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | 
Sensors
| Fingerprint | Yes | 
| Proximity | Yes | 
| Barometer | No | 
| Accelerometer | Yes | 
| Gyroscope | Yes | 
| Compass | Yes | 
| Others | Face ID | 
Sound
| Loudspeaker | Yes | 
| 3.5mm jack | No | 
MISC
| Also in the box | Charging Adapter, USB Cable, Pre-applied Screen Protector, Phone Case, SIM Tray Ejector and User Manual | 
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Samsung Galaxy S21 5G Price
| United States | $787 | 
| United Kingdom | £575 | 
| Europe | €647 | 
| China | ¥5,095 | 
| India | ₹57,500 | 
| Nigeria | ₦301,000 | 
| Ghana | Gh₵4,588 | 
| Kenya | Ksh86,885 | 
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