Samsung Galaxy A51

GSM / HSPA / LTE

GSM 850 / 900 / 1800 / 1900

HSDPA 850 / 900 / 1900 / 2100

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66

HSPA, LTE

2019, December 12. Released 2019, December 16

Discontinued

158.5 x 73.6 x 7.9 mm (6.24 x 2.90 x 0.31 in)

172 g (6.07 oz)

Glass front (Gorilla Glass 3), plastic back, plastic frame

· Nano-SIM· Nano-SIM + Nano-SIM

Super AMOLED

6.5 inches, 102.0 cm2 (~87.4% screen-to-body ratio)

1080 x 2400 pixels, 20:9 ratio (~405 ppi density)

Corning Gorilla Glass 3

Android 10, upgradable to Android 13, One UI 5

Exynos 9611 (10 nm)

Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)

Mali-G72 MP3

113051

microSDXC (dedicated slot)

64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM

UFS 2.0

48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 12 MP, f/2.2, 123˚ (ultrawide) 5 MP (macro) Auxiliary lens

LED flash, panorama, HDR

4K@30fps, 1080p@30/120fps; gyro-EIS

32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm

HDR · 4K@30fps, 1080p@30fps

Yes

Yes

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

5.0, A2DP, LE

GPS, GLONASS, GALILEO, BDS

Yes

FM radio

USB Type-C 2.0, OTG

Fingerprint (under display, optical), accelerometer, gyro, compass

Li-Po 4000 mAh, non-removable

15W wired

Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink

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

0.80 W/kg (head) 0.67 W/kg (body)