Samsung Galaxy A51 vs Xiaomi Redmi K40 Gaming Edition

Samsung Galaxy A51 vs Xiaomi Redmi K40 Gaming Edition: Get ready for a head-to-head battle between two powerhouses in the smartphone world: the Samsung Galaxy A51 and the Xiaomi Redmi K40 Gaming Edition. In this comparison, we’ll explore the key features and differences of these devices to help you make an informed decision. Read on to find out which one comes out on top.

Feature	Samsung Galaxy A51	Xiaomi Redmi K40 Gaming Edition
Display	6.5-inch Super AMOLED	6.67-inch AMOLED
Resolution	1080 x 2400 pixels	1080 x 2400 pixels
Refresh Rate	60 Hz	120 Hz
Processor	Exynos 9611	MediaTek Dimensity 1200
RAM	4/6/8 GB	6/8/12 GB
Storage	64/128 GB	128/256 GB
Main Camera	48 MP wide (f/2.0) 12 MP ultrawide (f/2.2) 5 MP macro (f/2.4) 5 MP depth (f/2.2)	64 MP wide (f/1.7) 8 MP ultrawide (f/2.2) 2 MP macro (f/2.4)
Front Camera	32 MP wide (f/2.2)	16 MP wide (f/2.5)
Video Recording	4K@30fps	4K@30/60fps
Battery Capacity	4000 mAh	5065 mAh
Charging	Fast charging (15W) USB Power Delivery 2.0	Fast charging (67W) USB Power Delivery 3.0
Operating System	Android 10, upgradable to Android 11	Android 11, MIUI 12.5
Weight	172 g	205 g
Dimensions	158.5 x 73.6 x 7.9 mm	161.9 x 76.9 x 8.3 mm
Headphone Jack	Yes	No
MicroSD Slot	Yes (dedicated slot)	No
5G Support	No	Yes
Fingerprint Sensor	Under-display optical	Side-mounted