Samsung Galaxy A51
- December 16, 2019
- 172 g (6.07 oz)
- Android 10, upgradable to Android 13, One UI 5
- 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM UFS 2.0
6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM UFS 2.0
Li-Po 4000 mAh, non-removable
Technology
GSM / HSPA / LTE
2G bands
3G bands
4G bands
5G bands
Speed
LAUNCH
Announced date
December 12, 2019
Released date
December 16, 2019
Status
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
Size
6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)
Resolution
1080 x 2400 pixels, 20:9 ratio (~405 ppi density)
Protection
Corning Gorilla Glass 3
PLATFORM
OS
Android 10, upgradable to Android 13, One UI 5
Chipset
Exynos 9611 (10 nm)
CPU
Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPU
Mali-G72 MP3
MEMORY
Card slot
microSDXC (dedicated slot)
Internal
64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM UFS 2.0
MAIN CAMERA
Quad
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
Single
32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Features
HDR
Video
4K@30fps, 1080p@30fps
SOUND
Loudspeaker
Yes
3.5mm jack
Yes
COMMS
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
Positioning
GPS, GLONASS, GALILEO, BDS
NFC
Yes
Radio
Yes
USB
USB Type-C 2.0, OTG
FEATURES
Sensors
Fingerprint (under display, optical), accelerometer, gyro, compass Virtual proximity sensing ANT+
BATTERY
Type
Li-Po 4000 mAh, non-removable
Charging
15W wired
MISC
Colors
Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink
Models
SM-A515F, SM-A515F/DSN, SM-A515F/DS, SM-A515F/DST, SM-A515F/DSM, SM-A515F/N, SM-A515U, SM-A515U1, SM-A515W, SM-A515X, SM-S515DL
SAR
0.80 W/kg (head) 0.67 W/kg (body)
SAR EU
0.37 W/kg (head) 1.59 W/kg (body)
PRICE
$ 134.50 / £ 99.95 / € 169.99
TESTS
Performance
AnTuTu: 113051 (v7), 175363 (v8) GeekBench: 5401 (v4.4), 1294 (v5.1) GFXBench: 5.6fps (ES 3.1 onscreen)
Display
636 nits max brightness (measured)
Camera
photos /video
Loudspeaker
-28.6 LUFS (Average) Noise -93.1dB / Crosstalk -87.3dB
Battery (new)
Battery (old)
Endurance rating 86h