Samsung Galaxy J8 vs Samsung Galaxy A51

Samsung Galaxy J8 vs Samsung Galaxy A51: Comparing the Samsung Galaxy J8 and the Samsung Galaxy A51, two popular smartphone models from the tech giant. Find out how these devices stack up against each other in terms of features, performance, and more.

Feature	Samsung Galaxy J8	Samsung Galaxy A51
Display	6.0 inches Super AMOLED	6.5 inches Super AMOLED
Resolution	720 x 1480 pixels	1080 x 2400 pixels
Processor	Qualcomm Snapdragon 450	Exynos 9611
RAM	4 GB	4/6/8 GB
Storage	64 GB (expandable up to 256 GB)	64/128 GB (expandable up to 512 GB)
Main Camera	16 MP (f/1.7)	48 MP (f/2.0) + 12 MP (f/2.2) + 5 MP (f/2.4) + 5 MP (f/2.2)
Front Camera	16 MP (f/1.9)	32 MP (f/2.2)
Battery Capacity	3500 mAh	4000 mAh
Operating System	Android 8.0 (Oreo)	Android 10.0 (One UI 2.0)
Security	Fingerprint (rear-mounted)	In-display fingerprint
Connectivity	4G LTE, Wi-Fi, Bluetooth 4.2	4G LTE, Wi-Fi, Bluetooth 5.0
Dimensions	159.2 x 75.7 x 8.2 mm	158.5 x 73.6 x 7.9 mm
Weight	177 grams	172 grams
Colors	Black, Gold, Blue	Prism Crush Black, Prism Crush White, Prism Crush Blue, Prism Crush Pink