OPPO F9 vs Xiaomi Redmi Note 8 Specs Comparison

Design

Dimensions
6.17 x 2.91 x 0.31 inches 156.7 x 74.04 x 7.99 mm	6.23 x 2.96 x 0.33 inches 158.3 x 75.3 x 8.35 mm
Weight
5.96 oz (169.0 g)	6.70 oz (190.0 g)
Materials
Back: Glass	Back: Glass Frame: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Purple, Blue, Red	Neptune Blue, Moonlight White, Space Black, Nebula Purple, Cosmic Purple

Display

Size
6.3-inch	6.3-inch
Resolution
2340x1080px, 409 PPI	2340x1080px, 19.5:9 ratio, 409 PPI
Technology
IPS LCD	IPS LCD
Refresh rate
	60Hz
Screen-to-body
84.11 %	81.89 %
Features
Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Mediatek Helio P60 MT6771 (12 nm)	Qualcomm Snapdragon 665 SM6125 (11 nm)
Processor
Octa-core 2000 MHz ARM Cortex-A73 and ARM Cortex-A53	Octa-core 2000 MHz Kryo 260
GPU
Mali-G72 MP3	Adreno 610
RAM
6GB (LPDDR4)	3GB
Internal storage
64GB	32GB (eMMC)
Storage expansion
microSDXC up to 128 GB	microSDXC up to 128 GB
OS
Android (10, 8.1 Oreo), ColorOS UI	Android (10), MIUI 12 UI

Battery

Capacity
3500 mAh	4000 mAh
Type
Li - Polymer	Li - Polymer
Charging
OPPO VOOC
Charge speed
	Wired: 18.0W

Camera

Rear
Dual camera	Quad camera
Main camera
16 MP (PDAF) Aperture size: F1.8 Sensor size: 1/3.09" Pixel size: 1 μm	48 MP (Autofocus) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
2 MP (Depth information) Aperture size: F2.4	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro, Autofocus) Aperture size: F2.4 Pixel size: 1.75 μm
Fourth camera
	2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
LED	LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) Time-lapse video, Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
Front
25 MP, Video capture: 1920x1080 (Full HD)	13 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
4.2, Yes	4.2
WLAN
802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot	802.11 b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
VoIP, Tethering, Computer sync, OTA sync	Infrared

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback
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), 7(2600), 8(900), 20(800 DD), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+)	Bands 38(2600), 40(2300)
3G
Bands 5(850), 8(900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSPA
Dual SIM
Yes	No
SIM type
Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
	Yes

Buyers information

In The Box
	Power adapter, USB Type-C cable, SIM Eject Tool, Soft Case, User Guide, Warranty Card

Availability

Officially announced
Aug 15, 2018	Aug 29, 2019

Alternative variants

with 4 GB RAM

RAM	4GB

Comes with 4GB of RAM and 64GB of internal storage.

RAM	4GB
Internal storage	64GB

Links

Full specifications
OPPO F9 Specs	Xiaomi Redmi Note 8 Specs