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OPPO Reno Z 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.

Comparison mode:
Specs Size
Differences only
OPPO Reno Z
OPPO A91
OPPO Reno Z OPPO A91
Released · June 2019
Released · Dec 20, 2019
6.4-inch · 2340x1080px
6.4-inch · 2400x1080px
Dual camera
Dual camera
4GB · 128GB
4GB · 128GB
4035 mAh
4025 mAh
Check prices Check prices

Availability

Officially announced
May 15, 2019 Dec 20, 2019

Design

Dimensions
6.19 x 2.95 x 0.36 inches
157.3 x 74.9 x 9.1 mm 		6.31 x 2.89 x 0.31 inches
160.2 x 73.3 x 7.9 mm
Weight
6.56 oz (186.0 g) 6.07 oz (172.0 g)
Materials
Back: Glass
Frame: Plastic 		Back: Plastic
Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch) Optical in-screen fingerprint
Keys
Left: Volume control; Right: Lock/Unlock key Left: Volume control; Right: Lock/Unlock key
Colors
Jet Black, Aurora Purple Lightening Black, Unicorn White, Blazing Blue

Display

Size
6.4-inch, 85.35% screen-to-body 6.4-inch, 84.05% screen-to-body
Type
AMOLED, 60Hz AMOLED, 60Hz
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI 2400x1080px, 20:9 ratio, 411 PPI
Protection
Corning Gorilla Glass 5 Corning Gorilla Glass 5

Hardware

System chip
MediaTek Helio P90 MT6779V/CU (12 nm) Mediatek Helio P70 MT6771V (12 nm)
Processor
Octa-core
2200 MHz
Cortex-A75 		Octa-core
2100 MHz
Cortex-A73
GPU
PowerVR GM9446 Mali-G72 MP3
Memory
4GB/128GB
8GB/128GB 		4GB (LPDDR4)/128GB (UFS 2.1)
8GB/128GB
Storage expansion
not expandable microSDXC
OS
Android (9.0 Pie) Android (9.0 Pie)

Battery

Type
4035 mAh, Li - Polymer 4025 mAh, Li - Polymer
Charging
SuperVOOC 3.0 SuperVOOC 3.0
Charge speed
Wired: 20.0W Wired: 20.0W

Camera

Rear
Dual camera Dual camera
Main camera
48 MP (PDAF)
Aperture size: F1.7
Focal length: 26 mm
Sensor size: 1/2"
Pixel size: 0.8 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
5 MP (Depth information)
Aperture size: F2.4 		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
Sensor size: 1/1.5"
Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Sensor size: 1/3.1"
Pixel size: 1 μm
Flash
LED LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps)
Time-lapse video, EIS 		1080p (30 fps)
HDR, Time-lapse video, EIS
Front
32 MP (HDR)
Video capture: 1080p 		16 MP
Video capture: 720p (30 fps)

Connectivity & Features

Bluetooth
5.0 4.2
WLAN
b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 b, g, n, ac 		b,g,n,ac
Wi-Fi Direct, Hotspot
802.11 b, g, n, ac
USB
Type-C Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, 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, Multiple speakers Earpiece, Loudspeaker
Features
Dolby Atmos, aptX-HD
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28 1, 3, 5, 7, 8
4G (TDD) Bands
38, 39, 40, 41 38, 40, 41
3G Bands
1, 2, 4, 5, 6, 8, 19 1, 5, 8
Data Speed
LTE-A, HSPA LTE, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes No
SIM type
Nano SIM Nano SIM

Alternative variants

Comes with 8GB of RAM
Memory 8GB
Comes with 8GB RAM
Memory 8GB
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