Oppo A91

Dimensions
172 g (6.07 oz) weight
7.9 mm (0.31 in) thickness

Screen
6.4" (408 ppi)
1,080 x 2,400 pixels
OLED

Cameras
Quad camera
48 + 8 + 2 + 2 MP

Storage
8 GB memory
128 GB storage

Processor
MediaTek Helio P70
Octa-core processor (12 nm)

Battery
4,025 mAh
Fast charging 20W

Summary

Released in December 2019.

The Oppo A91 has a weight of 172 g (6.07 oz) and it is 7.9 mm (0.31 in) thick.

Features a screen of 6.4 inches with a resolution of 1,080 x 2,400 pixels and a pixel density of 408 pixels per inch. It has 4 rear cameras (48 + 8 + 2 + 2 MP) and a front camera (16 MP).

Octa-core processor MediaTek Helio P70 with a maximum frequency of 2.10 GHz, which is combined with up to 8 GB memory and 128 GB storage.

Battery capacity is 4,025 mAh with fast charging of 20W.

Phones with a similarly sized screen

Screen size around 6.4 inches

Below are contemporary mobile phones of the Oppo A91 and with a similar screen size. Although the size of the screen is similar, there may be important differences on the screen (for example, resolution) or any other characteristics of the phone as the processor and cameras. You can click on any of them to see the detailed comparison.

Motorola Moto E7 Plus
6.5" (269 ppi), 200 g, Dual camera

Realme 7 Pro
6.4" (411 ppi), 182 g, Quad camera

Motorola Moto G9 Play
6.5" (269 ppi), 200 g, Triple camera

Xiaomi Redmi 9C NFC
6.53" (269 ppi), 196 g, Dual camera

Oppo A53
6.5" (270 ppi), 186 g, Triple camera

Xiaomi Redmi 9C
6.53" (269 ppi), 196 g, Triple camera

Phones with the same chip

MediaTek Helio P70

Below are mobile phones with the same chip as Oppo A91. Overall performance is expected to be very similar among all of them. You can click on any of them to see the detailed comparison.

Motorola One Macro
6.2" (271 ppi), 186 g, Triple camera

Motorola Moto G8 Play
6.2" (271 ppi), 184 g, Triple camera

Similar phones from Oppo

Oppo A

Below are other mobile phones from the same serie as Oppo A91. Although they are sold under a similar name and they may have similar look and feel, there can be differences in screen, cameras and performance. Sometimes the differences could be very significant, while in other cases there could be just minor differences in the amount of memory or storage. You can click on any of them to see the detailed comparison.

Oppo A78 5G
6.56" (269 ppi), 188 g, Dual camera

Oppo A17
6.56" (269 ppi), 189 g, Dual camera

Oppo A57s
6.56" (269 ppi), 187 g, Dual camera

Oppo A77 5G
6.56" (269 ppi), 190 g, Dual camera

Oppo A96
6.59" (401 ppi), 191 g, Dual camera

Oppo A76
6.56" (269 ppi), 189 g, Dual camera

Oppo A91

Specifications
Brand	Oppo
Model	-
Release Date	December 2019
Operating System	ColorOS (Android 9.0)
Dimensions
Size	160.2 x 73.3 x 7.9 mm 6.31 x 2.89 x 0.31 in
Weight	172 g 6.07 oz
Screen
Size	6.4 inches
Resolution	1,080 x 2,400 pixels
PPI	408
Features	OLED
Cameras
Rear	Quad camera 48 MP f/1.8 Wide 8 MP f/2.3 Ultra Wide 2 MP f/2.4 B/W 2 MP f/2.4 Depth
Front	16 MP f/2.0 Wide
Storage
Memory	4 GB 8 GB
Fixed	128 GB
Removable	microSDXC
Processor
Chip	MediaTek Helio P70 Octa-core processor 12 nm
CPU	4x 2.10 GHz Cortex-A73 4x 2.00 GHz Cortex-A53
GPU	Mali-G72 MP3
Battery
Capacity	4,025 mAh
Features	Fast charging 20W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Size comparison



Oppo A91
6.4" 172 g 6.07 oz