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Specs comparison

Add up to three devices side by side to compare their full specifications, features, performance, battery, and key differences in one place. Make informed decisions and find the device that best suits your needs and budget. Search for a device in an empty slot to add it.

The matchups our readers check most. Tap any pair to see the full side-by-side specs comparison.

1 of 3 devices
Samsung Samsung Galaxy A51 5G View Specs Change
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Brand Samsung Empty slot Empty slot
Versions SM-A516B/DS (International), SM-A516U (USA), SM-A516F/DSN, SM-A516N (South Korea) Empty slot Empty slot
Announced 2020, April 08 Empty slot Empty slot
Released 2020, April 29 Empty slot Empty slot
Availability Available Empty slot Empty slot
Technology GSM / HSPA / LTE / 5G Empty slot Empty slot
2G Bands GSM 850 / 900 / 1800 / 1900 Empty slot Empty slot
3G Bands HSDPA 850 / 900 / 1900 / 2100 - SM-A516B/DSHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 Empty slot Empty slot
4G Bands 1, 3, 4, 5, 7, 8, 12, 20, 28, 38, 40, 41 - SM-A516B/DS2, 4, 5, 12, 13, 25, 26, 41, 66, 71 - SM-A516U Empty slot Empty slot
5G Bands 41, 78 SA/NSA/Sub6 - SM-A516B/DS Empty slot Empty slot
Speed HSPA, LTE, 5G Empty slot Empty slot
Dimensions 158.9 x 73.6 x 8.7 mm(6.26 x 2.90 x 0.34 in) Empty slot Empty slot
Weight 187 g (6.60 oz) Empty slot Empty slot
Build Glass front (Gorilla Glass 3), plastic back, aluminum frame Empty slot Empty slot
SIM · Nano-SIM· Nano-SIM + Nano-SIM Empty slot Empty slot
Display Type Super AMOLED Empty slot Empty slot
Display Size 6.5 inches, 102.0 cm2 (~87.2% screen-to-body ratio) Empty slot Empty slot
Resolution 1080 x 2400 pixels, 20:9 ratio Empty slot Empty slot
Pixel Density ~405 ppi Empty slot Empty slot
Refresh Rate 60Hz Empty slot Empty slot
Peak Brightness 400 to 420 nits Empty slot Empty slot
Protection Corning Gorilla Glass 3 Empty slot Empty slot
Display Features Infinity-O Empty slot Empty slot
Operating System Android Empty slot Empty slot
OS Version 10 Empty slot Empty slot
Update Support Upgradable to Android 13 Empty slot Empty slot
User Interface One UI 2.1, Upgradable to One UI 5 Empty slot Empty slot
Chipset Exynos 980 (8 nm) Empty slot Empty slot
CPU Octa-core (2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55) Empty slot Empty slot
GPU Mali-G76 MP5 Empty slot Empty slot
RAM Options 4GB, 6GB, 8GB Empty slot Empty slot
Storage Options 128GB / 4GB RAM128GB / 6GB RAM128GB / 8GB RAM Empty slot Empty slot
Storage Type UFS 2.1 Empty slot Empty slot
Card Slot microSDXC (uses shared SIM slot) Empty slot Empty slot
Cameras Triple camera Empty slot Empty slot
Modules 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF12 MP, f/2.2, 123˚ (ultrawide)5 MP (macro)Auxiliary lens Empty slot Empty slot
Features LED flash, panorama, HDR Empty slot Empty slot
Video 4K@30fps, 1080p@30/120fps, gyro-EIS Empty slot Empty slot
Cameras Single camera Empty slot Empty slot
Modules 32 MP, f/2.2, 26mm (wide), 1/2.8", 0.8µm Empty slot Empty slot
Features HDR Empty slot Empty slot
Video 4K@30fps, 1080p@30fps Empty slot Empty slot
Loudspeaker Yes Empty slot Empty slot
Audio Jack Yes Empty slot Empty slot
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Empty slot Empty slot
Bluetooth 5.0, A2DP, LE Empty slot Empty slot
GPS / Positioning GPS, GLONASS, GALILEO, BDS Empty slot Empty slot
NFC Yes Empty slot Empty slot
Radio FM radio, RDS, recording Empty slot Empty slot
USB USB Type-C 2.0, OTG Empty slot Empty slot
Fingerprint Yes, (under display, optical) Empty slot Empty slot
Face Unlock Yes Empty slot Empty slot
Sensors Accelerometer, gyro, proximity, compass Empty slot Empty slot
Other Features ANT+ Empty slot Empty slot
Battery Type Li-Po Empty slot Empty slot
Battery Capacity 4500 mAh Empty slot Empty slot
Wired Charging 15W wired Empty slot Empty slot
Wireless Charging No Empty slot Empty slot
Colours Prism Cube Black, Prism Cube White, Prism Cube Pink Empty slot Empty slot
Models SM-A516F, SM-A516F/DSN, SM-A516N, SM-A516B/DS, SM-A516B, SM-A516U, SC-54A, SM-A516U1, SCG07, SM-A5160 Empty slot Empty slot
SAR EU 0.50 W/kg (head) 1.55 W/kg (body) Empty slot Empty slot

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