Motorola Moto G30 vs OPPO A91 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

8.5
Motorola Moto G30	OPPO A91
Released · Feb 16, 2021	Released · Dec 20, 2019
6.5-inch · 1600x720px	6.4-inch · 2400x1080px
Quad camera	Dual camera
4GB · 128GB	4GB · 128GB
5000 mAh	4025 mAh
Check prices	Check prices

Availability

Officially announced
Feb 16, 2021	Dec 20, 2019

Design

Dimensions
6.50 x 2.98 x 0.36 inches 165.22 x 75.73 x 9.14 mm	6.31 x 2.89 x 0.31 inches 160.2 x 73.3 x 7.9 mm
Weight
7.05 oz / 200.0 g	6.07 oz / 172.0 g
Materials
Back: Plastic Frame: Plastic	Back: Plastic Frame: Plastic
Resistance
Water; IP52
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key, Other	Left: Volume control; Right: Lock/Unlock key
Colors
Phantom black, Pastel sky	Lightening Black, Unicorn White, Blazing Blue

Display

Size
6.5-inch, 81.63% screen-to-body	6.4-inch, 84.05% screen-to-body
Type
IPS LCD, 90Hz	AMOLED, 60Hz
Resolution
1600x720px, 20:9 ratio, 270 PPI	2400x1080px, 20:9 ratio, 411 PPI
Protection
	Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 662 (11 nm)	Mediatek Helio P70 MT6771V (12 nm)
Processor
Octa-core 2000 MHz Kryo 260	Octa-core 2100 MHz Cortex-A73
GPU
Adreno 610	Mali-G72 MP3
Memory
4GB/128GB (UFS 2.1) 6GB/128GB	4GB (LPDDR4)/128GB (UFS 2.1) 8GB/128GB
Storage expansion
microSDXC up to 512 GB	microSDXC
OS
Android (11)	Android (9.0 Pie)

Battery

Type
5000 mAh	4025 mAh, Li - Polymer
Charging
	SuperVOOC 3.0
Charge speed
Wired: 15.0W	Wired: 20.0W

Battery Life Estimate

Untested

Browsing

Untested

Video

10h 47min

Gaming

8h 0min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Camera

Rear
Quad camera	Dual camera
Main camera
64 MP (Autofocus) Aperture size: F1.7 Pixel size: 1.4 μm	48 MP (PDAF) Aperture size: F1.8 Focal length: 26mm (wide) mm Sensor size: 1/2.3" Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/1.4" Pixel size: 1.12 μm
Third camera
2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm	2 MP (Macro) Aperture size: F2.4 Sensor size: 1/1.5" Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm	2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/3.1" Pixel size: 1 μm
Flash
LED	LED
Video recording
1080p (60 fps)	1080p (30 fps) HDR, Time-lapse video, EIS
Front
13 MP Video capture: 1080p	16 MP Video capture: 720p (30 fps)

Connectivity & Features

Bluetooth
5.0	4.2
WLAN
a,b,g,n Wi-Fi Direct, Hotspot 802.11 a, b, g, n	b,g,n,ac Wi-Fi Direct, Hotspot 802.11 b, g, n, ac
USB
Type-C, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, Stereo, RDS	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28	1, 3, 5, 7, 8
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 5, 8	1, 5, 8
Data Speed
LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 21.1 Mbit/s, UMTS	LTE, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
	No
SIM type
Nano SIM	Nano SIM

Alternative variants

With 6GB RAM


Memory	6GB

Comes with 8GB RAM


Memory	8GB

Dual SIM


Dual SIM	Yes

Links

Full specifications
Motorola Moto G30 Specs	OPPO A91 Specs
PhoneArena Review
Motorola Moto G30 Review