Oppo Reno4 Z 5g vs Samsung Galaxy M31

Oppo Reno4 Z 5g vs Samsung Galaxy M31: Looking to compare Oppo Reno4 Z 5G and Samsung Galaxy M31? Find out which smartphone offers the best features and performance. Read on to discover the key differences between these two popular devices.

Feature	Oppo Reno4 Z 5G	Samsung Galaxy M31
Display	6.57-inch IPS LCD	6.4-inch Super AMOLED
Resolution	1080 x 2400 pixels	1080 x 2340 pixels
Processor	Mediatek MT6873V Dimensity 800 5G	Exynos 9611
RAM	8 GB	6/8 GB
Storage	128 GB	64/128 GB
Main Camera	48 MP wide (f/1.7) 8 MP ultrawide (f/2.2) 2 MP depth (f/2.4) 2 MP macro (f/2.4)	64 MP wide (f/1.8) 8 MP ultrawide (f/2.2) 5 MP depth (f/2.2) 5 MP macro (f/2.4)
Front Camera	16 MP wide (f/2.0)	32 MP wide (f/2.0)
Video Recording	4K@30fps, 1080p@30/120fps	4K@30fps, 1080p@30fps
Battery Capacity	4000 mAh	6000 mAh
Charging	Fast charging 18W	Fast charging 15W
Operating System	Android 10, ColorOS 7.2	Android 10, One UI 2.0
Biometric Authentication	Fingerprint (side-mounted)	Fingerprint (rear-mounted)
Headphone Jack	Yes	Yes
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
5G Support	Yes	No
Weight	184 grams	191 grams
Dimensions	163.8 x 75.5 x 8.1 mm	159.2 x 75.1 x 8.9 mm