Samsung Galaxy S9 vs Oppo A15s

Samsung Galaxy S9 vs Oppo A15s: Discover the key differences between the Samsung Galaxy S9 and the Oppo A15s in this comprehensive comparison. From camera capabilities to display quality, we break down the features that set these smartphones apart. Find out which device suits your needs and preferences best.

Feature	Samsung Galaxy S9	Oppo A15s
Display	5.8-inch Super AMOLED	6.52-inch IPS LCD
Resolution	1440 x 2960 pixels	720 x 1600 pixels
Processor	Exynos 9810 Octa-core	Mediatek Helio P35 Octa-core
RAM	4 GB	4 GB
Storage	64/128/256 GB	64 GB
Expandable Storage	Yes, up to 400 GB	Yes, up to 256 GB
Main Camera	12 MP (f/1.5-2.4)	13 MP (f/2.2) + 2 MP (f/2.4) + 2 MP (f/2.4)
Front Camera	8 MP (f/1.7)	8 MP (f/2.0)
Video Recording	4K @ 30/60fps	1080p @ 30fps
Battery Capacity	3000 mAh	4230 mAh
Operating System	Android	Android
Biometric Security	Fingerprint (rear-mounted), Iris scanner	Fingerprint (rear-mounted)
Connectivity	Bluetooth, Wi-Fi, NFC, USB Type-C	Bluetooth, Wi-Fi, Micro-USB
Weight	163 grams	175 grams
Dimensions	147.7 x 68.7 x 8.5 mm	164 x 75.4 x 7.9 mm
Colors	Various	Various