OPPO Reno4 Pro vs Xiaomi Redmi Note 9 Pro 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.

7.5
OPPO Reno4 Pro
8.5
Xiaomi Redmi Note 9 Pro
OPPO Reno4 Pro Xiaomi Redmi Note 9 Pro
Released · Aug 05, 2020
Released · May 05, 2020
6.5-inch
6.7-inch
Quad camera
Quad camera
8GB · 128GB
6GB · 64GB
4000 mAh
5020 mAh
Check prices Check prices

Design

Dimensions
6.31 x 2.88 x 0.30 inches
160.2 x 73.2 x 7.7 mm
6.53 x 3.02 x 0.35 inches
165.8 x 76.7 x 8.8 mm
Weight
5.68 oz (161.0 g) 7.37 oz (209.0 g)
Materials
Back: Plastic
Frame: Plastic
Back: Glass (Corning Gorilla Glass 5)
Frame: Plastic
Biometrics
2D Face unlock, Optical in-screen fingerprint Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Starry night, Silky white Interstellar gray, Tropical green, Glacier white

Display

Size
6.5-inch 6.7-inch
Resolution
2400x1080px, 20:9 ratio, 402 PPI 2400x1080px, 20:9 ratio, 395 PPI
Technology
Super AMOLED IPS LCD
Refresh rate
90Hz
Screen-to-body
88.35 % 84.42 %
Peak brightness
1100 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 720G SM7125 (8 nm) Qualcomm Snapdragon 720G SM7125 (8 nm)
Processor
Octa-core
2300 MHz
Kryo 465
Octa-core
2300 MHz
Kryo 465
GPU
Adreno 618 Adreno 618
RAM
8GB (LPDDR4) 6GB (LPDDR4)
Internal storage
128GB (UFS 2.1) 64GB (UFS 2.1)
Storage expansion
microSDXC microSDXC up to 512 GB
OS
Android (10), ColorOS UI Android (10), Xiaomi MI UI

Battery

Capacity
4000 mAh 5020 mAh
Type
Li - Polymer Li - Polymer
Charging
OPPO VOOC Fast charging
Charge speed
Wired: 65.0W Wired: 30.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
12h 17min
Gaming
10h 56min

Camera

Rear
Quad camera Quad camera
Main camera
48 MP (PDAF)
Aperture size: F1.7
Sensor size: 1/2"
Pixel size: 0.8 μm
64 MP (PDAF)
Aperture size: F1.9
Focal length: 26 mm
Sensor size: 1/1.7"
Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 13 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
2 MP (Macro)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
5 MP (Macro, Autofocus)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.12 μm
Fourth camera
2 MP (Black and White)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
2 MP (Depth information)
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.75 μm
Flash
LED Dual LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Time-lapse video, EIS
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)
Front
32 MP (EIS, Slow-motion videos), Video capture: 1920x1080 (Full HD) 16 MP (HDR, Slow-motion videos), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.1 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
MIMO, Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer, Gyroscope, Compass
Other
NFC NFC, Infrared

Multimedia

Headphones
No 3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker
Features
Dolby Atmos
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 3(1800), 5(850), 8(900) Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+) Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 1(2100), 5(850), 8(900) Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes Yes
SIM type
Nano SIM Nano SIM
HD Voice
Yes
VoLTE
Yes

Buyers information

In The Box
Earphones, Type-C Cable, Adapter, SIM Eject Tool, Phone Case, Quick Guide, Warranty Card 33W Power adapter, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card

Availability

Officially announced
Jul 31, 2020 Apr 30, 2020

Alternative variants

with 256GB storage
Internal storage 256GB
with 128GB storage
Internal storage 128GB
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