Samsung Galaxy A51
Body Dimensions 158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)
Weight 172 g (6.07 oz)
Build Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Display Type Super AMOLED
Size 6.5 inches, 102.0 cm 2   (~87.4% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection Corning Gorilla Glass 3
Main Camera Type 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth)
Features LED flash, panorama, HDR
Video 4K@30fps, 1080p@30/120fps; gyro-EIS
Selfie Camera Type 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Features HDR
Video 4K@30fps, 1080p@30fps
Battery Type Li-Po 4000 mAh, non-removable
Charging Fast charging 15W
Network Technology GSM / HSPA / LTE
2G Band GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Band HSDPA 850 / 900 / 1900 / 2100-HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
5G Band
Memory Card Slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM-UFS 2.0
Sound Loudspeaker Yes
3.5mm Jack Yes
Platform OS Android 10, One UI 2.5
Chipset Exynos 9611 (10nm)
CPU Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU Mali-G72 MP3
Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC Yes
Radio FM radio
USB USB Type-C 2.0, USB On-The-Go
Features Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass-ANT+
Misc Colours Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
Price $ 279.99 / € 236.00 / £ 234.99 / ₹ 20,999
Launch Announced 2019, December 12
Status Available. Released 2019, December 16
Samsung Galaxy A51