Samsung Galaxy A51 specs, comparisons, faq, opinions

Name: Samsung Galaxy A51
Brand: Samsung
SKU: P-YS7-TJES5
Rating: 4.8 (810 reviews)

Released 2019, December 16 172g, 7.9mm thickness Android 10, up to Android 12, One UI 4.1 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 279.4 USD
6.5" 1080x2400 pixels
48MP 2160p
4-8GB RAM Exynos 9611
4000mAh Li-Po

Samsung Galaxy A51 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). Samsung Galaxy A51 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 279.4 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: 33 / 100 points

Samsung Galaxy A51 full 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 2, 4, 5, 12, 13, 25, 26, 41, 66, 71 - SM-A515U
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 12, One UI 4.1
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	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
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, compass
	Virtual proximity sensing 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, 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	About 279.4 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