Samsung Galaxy A51

Samsung Galaxy A51
  • Released 2019, December 16 172g, 7.9mm thickness Android 10, up to Android 11, One UI 3.0 64GB/128GB/256GB storage, microSDXC
  • Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) Mali-G72 MP3 Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) About 265 USD
  • 6.5" 1080x2400 pixels
  • 48MP 2160p
  • 4-8GB RAM Exynos 9611
  • 4000mAh Li-Po

Overview

Samsung Galaxy A51 is a smartphone that runs on Android. It was released on 2019, December 16. Samsung Galaxy A51 has 6.5 inch, Super AMOLED, a resolution of 1080 x 2400 pixels screen with Corning Gorilla Glass 3. It uses Exynos 9611 (10nm) chipset, Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) CPU, Mali-G72 MP3 GPU. Samsung Galaxy A51 supports 2G, 3G, 4G networks with Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by). It has 48MP Quad main camera, 32MP Single selfie camera. It uses Li-Po 4000 mAh, non-removable battery. The price of Samsung Galaxy A51 is about 265 USD.

Score the key features of Samsung Galaxy A51 compared to the other phones on the market:

  • CPU Cores: 95 / 100 points
  • Camera pixels: 100 / 100 points
  • Screen resolution: 81 / 100 points
  • Battery capacity: 88 / 100 points
  • Price: 31 / 100 points

Specifications

NETWORK

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands HSDPA 850 / 900 / 1900 / 2100
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
Speed HSPA 42.2/5.76 Mbps, LTE-A

LAUNCH

Announced 2019, December 12
Status Available

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 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 11, One UI 3.0
Chipset Exynos 9611 (10nm)
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 [email protected], [email protected]/120fps; gyro-EIS

SELFIE CAMERA

Single 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm
Features HDR
Video [email protected], [email protected]

SOUND

Loudspeaker Yes
3.5mm jack Yes

COMMUNICATIONS

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+

BATTERY

Type Li-Po 4000 mAh, non-removable
Charging Fast charging 15W

MISCELLANEOUS

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
SAR 0.80 W/kg (head) 0.67 W/kg (body)
SAR EU 0.37 W/kg (head) 1.59 W/kg (body)
Price About 265 USD

TESTS

Performance AnTuTu: 113051 (v7), 175363 (v8) GeekBench: 5401 (v4.4), 1294 (v5.1) GFXBench: 5.6fps (ES 3.1 onscreen)
Display Contrast ratio: Infinite (nominal)
Camera Photo / Video
Loudspeaker -28.6 LUFS (Average)
Audio quality Noise -93.1dB / Crosstalk -87.3dB
Battery life Endurance rating 86h