Xiaomi Redmi Note 9 Pro vs OPPO Reno4 Pro Specs Comparison

Availability

Officially announced
Apr 30, 2020	Jul 31, 2020

Design

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

Display

Size
6.7-inch, 84.42% screen-to-body	6.5-inch, 88.35% screen-to-body
Type
IPS LCD	Super AMOLED, 90Hz, HDR, 1100 nits
Resolution
2400x1080px, 20:9 ratio, 395 PPI	2400x1080px, 20:9 ratio, 402 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass 5

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
1 (Excellent)	2.5 (Average)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 720G SM7125 (8 nm)	Snapdragon 720G SM7125 (8 nm)
Processor
Octa-core 2300 MHz Kryo 465	Octa-core 2300 MHz Kryo 465
GPU
Adreno 618	Adreno 618
Memory
6GB (LPDDR4)/64GB (UFS 2.1) 6GB/128GB	8GB (LPDDR4)/128GB (UFS 2.1) 8GB/256GB
Storage expansion
microSDXC up to 512 GB	microSDXC
OS
Android (10)	Android (10)

Battery

Type
5020 mAh, Li - Polymer	4000 mAh, Li - Polymer
Charging
Fast charging	OPPO VOOC
Charge speed
Wired: 30.0W	Wired: 65.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

12h 17min

Gaming

10h 56min

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Quad camera	Quad camera
Main camera
64 MP (PDAF) Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm	48 MP (PDAF) Aperture size: F1.7 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/4" Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
5 MP (Macro, Autofocus) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.12 μm	2 MP (Macro) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Fourth camera
2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm	2 MP (Black and White) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Flash
Dual LED	LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (960 fps)	4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) Time-lapse video, EIS
Front
16 MP (HDR, Slow-motion videos) Video capture: 1080p	32 MP (EIS, Slow-motion videos) Video capture: 1080p

Connectivity & Features

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

Multimedia

Headphones
3.5mm jack	No 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, 2, 3, 4, 5, 7, 8, 20, 28	1, 3, 5, 8
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 5, 8
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

Alternative variants

with 128GB storage

Memory	128GB

with 256GB storage

Memory	256GB

Discover more

Full Specs Xiaomi Redmi Note 9 Pro Specs PA Review Xiaomi Redmi Note 9 Pro Review

Full Specs OPPO Reno4 Pro Specs PA Review OPPO Reno4 Pro Review