OPPO F9 vs Xiaomi Redmi Note 11 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.

OPPO F9 Xiaomi Redmi Note 11
Released · Aug 31, 2018
Released · Feb 09, 2022
6.3-inch · 2340x1080px
6.4-inch · 2400x1080px
Dual camera
Quad camera
6GB · 64GB
4GB · 64GB
3500 mAh
5000 mAh
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Availability

Officially announced
Aug 15, 2018

Design

Dimensions
6.17 x 2.91 x 0.31 inches
156.7 x 74.04 x 7.99 mm
6.29 x 2.91 x 0.32 inches
159.87 x 73.87 x 8.09 mm
Weight
5.96 oz / 169.0 g 6.31 oz / 179.0 g
Materials
Back: Glass
Resistance
Yes; IP53
Biometrics
Fingerprint (touch) Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Purple, Blue, Red

Display

Size
6.3-inch, 84.11% screen-to-body 6.4-inch, 84.53% screen-to-body
Type
IPS LCD IPS LCD, 90Hz, 1000 nits
Resolution
2340x1080px, 409 PPI 2400x1080px, 20:9 ratio, 409 PPI
Protection
Corning Gorilla Glass 6 Corning Gorilla Glass 3

Hardware

System chip
Mediatek Helio P60 MT6771 (12 nm) Snapdragon 680 SM6225 (6 nm)
Processor
Octa-core
2000 MHz
ARM Cortex-A73 and ARM Cortex-A53
Octa-core
4x2.0GHz Cortex-A73
4x1.8G​Hz Cortex-A53
GPU
Mali-G72 MP3 Adreno 610
Memory
6GB (LPDDR4)/64GB
4GB/64GB
4GB (LPDDR4)/64GB (UFS 2.2)
4GB/128GB
6GB/128GB
Storage expansion
microSDXC up to 128 GB microSDXC up to 1024 GB
OS
Android (10, 8.1 Oreo) Android (11)

Battery

Type
3500 mAh, Li - Polymer 5000 mAh
Charging
OPPO VOOC Fast charging
Charge speed
Wired: 33.0W

Camera

Rear
Dual camera Quad camera
Main camera
16 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/3.09"
Pixel size: 1 μm
50 MP (PDAF)
Aperture size: F1.8
Focal length: 26 mm
Second camera
2 MP (Depth information)
Aperture size: F2.4
8 MP (Ultra-wide)
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
2 MP (Macro)
Aperture size: F2.4
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Flash
LED LED
Video recording
1080p (30 fps), 720p
Time-lapse video, Video calling, Video sharing
Yes
Front
25 MP
Video capture: 1080p
13 MP

Connectivity & Features

Bluetooth
4.2, Yes 5.0
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
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac
USB
microUSB, 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, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync NFC, Infrared

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

5G Bands
5G Ready
4G (FDD) Bands
1, 3, 5, 7, 8, 20, 28 1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40, 41 38, 40, 41
3G Bands
5, 8, 1
Data Speed
LTE-A Cat 12 (600/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes No
SIM type
Nano SIM Nano SIM

Alternative variants

with 4 GB RAM
Memory 4GB
With 128GB internal storage
Memory 128GB
With 6GB RAM and 128GB internal storage
Memory 6GB/128GB
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