Oppo A91 vs Htc One M9

Oppo A91 vs Htc One M9: Get ready for a head-to-head battle as we compare the Oppo A91 and HTC One M9. Discover the key differences between these two smartphones and find out which one comes out on top in terms of design, performance, camera capabilities, and more. Read on to make an informed decision before choosing your next device.

Feature	Oppo A91	Htc One M9
Display Size	6.4 inches	5.0 inches
Display Type	AMOLED	Super LCD3
Resolution	1080 x 2400 pixels	1080 x 1920 pixels
Processor	Mediatek MT6771V Helio P70	Qualcomm Snapdragon 810
RAM	8 GB	3 GB
Internal Storage	128 GB	32/64 GB
Expandable Storage	Yes, up to 256 GB	Yes, up to 256 GB
Main Camera	48 MP (f/1.8)	20 MP (f/2.2)
Front Camera	16 MP (f/2.0)	4 MP (f/2.0)
Video Recording	1080p@30fps, gyro-EIS	2160p@30fps, 1080p@60fps, 720p@120fps
Battery Capacity	4025 mAh	2840 mAh
Fast Charging	Yes, VOOC Flash Charge 3.0	Yes, Quick Charge 2.0
Operating System	Android 9.0 (Pie); ColorOS 6.1	Android 5.0 (Lollipop), upgradable to 7.0 (Nougat)
Biometric Authentication	In-Display Fingerprint Sensor	Fingerprint Sensor (front-mounted)
Dimensions	160.2 x 73.3 x 7.9 mm	144.6 x 69.7 x 9.6 mm
Weight	172 g	157 g
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Headphone Jack	Yes	Yes
Wireless Charging	No	No