Xiaomi Redmi Note 9 vs OnePlus 12R 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.

8.5
Xiaomi Redmi Note 9
6.8
OnePlus 12R
Xiaomi Redmi Note 9 OnePlus 12R
Released · May 12, 2020
Released · Feb 13, 2024
6.5-inch · 2340x1080px
6.8-inch · 2780x1264px
Quad camera
Triple camera
3GB · 64GB
16GB · 256GB
5020 mAh
5500 mAh

Design

Dimensions
6.39 x 3.04 x 0.35 inches
162.3 x 77.2 x 8.9 mm
6.43 x 2.96 x 0.35 inches
163.3 x 75.3 x 8.8 m
Weight
7.02 oz (199.0 g) 7.30 oz (207.0 g)
Materials
Frame: Plastic Back: Glass
Frame: Aluminum
Resistance
Splash Water, Dust; IP64
Biometrics
Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Forest green, Polar white, Midnight gray Green, Black, White

Display

Size
6.5-inch 6.8-inch
Resolution
2340x1080px, 19.5:9 ratio, 395 PPI 2780x1264px, 20:9 ratio, 450 PPI
Technology
IPS LCD AMOLED
Refresh rate
120Hz
Screen-to-body
83.52 % 91.00 %
Peak brightness
4500 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus 2), Ambient light sensor, Proximity sensor

Hardware

System chip
MediaTek Helio G85 (12 nm) Qualcomm Snapdragon 8 Gen 2 SM8650-AB (4 nm)
Processor
Octa-core
2000 MHz
Arm Cortex-A75 and ArmCortex-A55
Octa-core
1x 3.2GHz Cortex-X3 + 2x 2.8GHz Cortex-A715 + 2x 2.8GHz Cortex-A710 + 3x 2.0GHz Cortex-A510
GPU
Mali G52 MC2 Adreno 740
RAM
3GB (LPDDR4) 16GB (LPDDR5X)
Internal storage
64GB (eMMC 5.1) 256GB (UFS 4.0)
Storage expansion
microSDXC up to 128 GB
OS
Android (10), Xiaomi MI UI Android (14)

Battery

Capacity
5020 mAh 5500 mAh
Type
Li - Polymer Li - Polymer
Charging
Fast charging, Reverse wired charging Fast charging, Qi wireless charging, Reverse wireless charging
Charge speed
Wired: 18.0W Wired: 100.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
10h 43min
Gaming
7h 34min
Battery Life Estimate
8h 6min
Browsing
15h 41min
Video
12h 35min
Gaming
13h 37min

Camera

Rear
Quad camera Triple camera
Main camera
48 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
50 MP (OIS, PDAF)
Aperture size: F1.9
Focal length: 24 mm
Sensor size: 1/1.56"
Pixel size: 1.0 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Sensor size: 1/4"
Pixel size: 1.2 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Focal Length: 16 mm
Sensor size: 1/4"
Pixel size: 1.12 μm
Third camera
2 MP (Macro, Autofocus)
Aperture size: F2.4
Pixel size: 1.75 μm
2 MP (Macro)
Aperture size: F2.4
Fourth camera
2 MP
Aperture size: F2.4
Sensor size: 1/5"
Pixel size: 1.7 μm
Flash
LED LED
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps) 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
Front
13 MP (HDR), Video capture: 1920x1080 (Full HD) 32 MP, Video capture: 3840x2160 (4K UHD) (30 fps)
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
137
Overall
147
Photo
127
Video

Connectivity & Features

Bluetooth
5.0 5.4
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,ax(Wi-Fi 6),Wi-Fi 7
Wi-Fi Direct, Hotspot
USB
Type-C, USB 2.0 Type-C, USB 3.2
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, Infrared NFC

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Screen mirroring
Wireless screen share Wireless screen share
Additional microphone(s)
Noise cancellation Noise cancellation

Cellular

5G
Bands n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n40, n41, n66, n77, n78, 5G Ready
4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 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), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT), 32(1500 L-band), 66(AWS-3)
4G (TDD)
Bands 38(2600), 40(2300), 41(2600+) Bands 38(2600), 39(1900+), 40(2300), 41(2600+)
3G
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900) Bands 1(2100), 2(1900), 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
Dual SIM
Yes
SIM type
Nano SIM Dual Nano SIM
VoLTE
Yes

Buyers information

MSRP
$ 499 / € 719
In The Box
22.5W Charger, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card Phone, USB Type-C cable, SIM ejector tool, Papers

Availability

Officially announced
Apr 30, 2020 Jan 15, 2024

Alternative variants

with 128GB storage
RAM 4GB
Internal storage 128GB
FCC OKs Cingular\'s purchase of AT&T Wireless