Samsung Galaxy S21 Plus (256GB)

• Display: 6.7-inch Dynamic AMOLED 2X
• Resolution: 2400 × 1080 (FHD+), 20:9 aspect ratio
• Refresh Rate: 120 Hz adaptive
• HDR: HDR10+
• Pixel Density: ~394 ppi
• Protection: Corning Gorilla Glass Victus
• Build: Glass front, glass back, aluminum frame
• Dimensions: 161.5 × 75.6 × 7.8 mm
• Weight: ~200 g
• Water/Dust Resistance: IP68

Hardware & Memory

• Chipset:
  • Exynos 2100 (international)
  • Snapdragon 888 (US/China)
• CPU: Octa-core
• GPU: Mali-G78 MP14 (Exynos) or Adreno 660 (Snapdragon)
• RAM: 8 GB LPDDR5
• Internal Storage: 256 GB (UFS 3.1)
• Expandable Storage: Not supported

Cameras

• Rear Cameras (Triple):
  • 12 MP wide, f/1.8, Dual Pixel AF, OIS
  • 64 MP telephoto, f/2.0, OIS, 1.1× optical / 3× hybrid zoom
  • 12 MP ultra-wide, f/2.2, 120°
• Rear Video:
  • 8K at 24 fps
  • 4K at 30/60 fps
  • 1080p up to 240 fps
  • 720p up to 960 fps slow-motion
  • HDR10+, gyro-EIS + OIS
• Front Camera: 10 MP, f/2.2
• Front Video: 4K at 30/60 fps; 1080p at 30 fps

Battery & Charging

• Battery: 4800 mAh
• Wired Charging: Up to 25 W
• Wireless Charging: Up to ~15 W
• Reverse Wireless Charging: Supported

Connectivity & Features

• Network: 5G, 4G LTE, 3G, 2G
• Wi-Fi: Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
• Bluetooth: 5.0
• USB: USB Type-C (USB 3.x)
• NFC: Yes
• Biometrics: Ultrasonic in-display fingerprint sensor, face unlock
• Sensors: Accelerometer, gyro, proximity, compass, barometer, light sensor
• Audio: Stereo speakers, Dolby Atmos
• SIM: Dual SIM + eSIM (varies by region)

Software

• Launch OS: Android 11 with One UI 3.1
• Upgradable: Yes (supports later Android / One UI versions)