Oppo Realme 8 Pro vs Xiaomi Redmi Note 9 Pro

Compared 2 smartphones : Oppo Realme 8 Pro Manufactured in March, 2021, with display 6.4 with chipsetQualcomm Snapdragon 720G, vs Xiaomi Redmi Note 9 Pro, Manufactured in May, 2020 with chipsetQualcomm Snapdragon 720G. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose Oppo Realme 8 Pro
  • Higher pixel density: 409ppi
  • Lighter design: 176g vs 209g
Reasons to choose Xiaomi Redmi Note 9 Pro
  • Larger display: 6.67in
  • Higher battery capacity: 5020mAh vs 4500mAh
  • Infrared port

Versions

Available versions and configurations
Memory Options - 6/128 GB
- 8/128 GB
- 4/64 GB
- 4/128 GB
- 6/128 GB

Review

Key Specs Oppo Realme 8 Pro and Xiaomi Redmi Note 9 Pro
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison

Display

Display quality comparison
Type Super AMOLED IPS LCD
Size 6.4 in 6.67 in
Resolution 1080x2400 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 409 ppi 395 ppi
Refresh rate 60 Hz 60 Hz
Adaptive refresh rate No No
Max brightness 430 nits 450 nits
HDR support Yes HDR10 Yes HDR10
Touch Sampling Rate 180 Hz n/a
Screen-to-body ratio 83.3 % 84.4 %
Features - Always-On Display
- DC dimming
n/a
Display test
Peak brightness (auto)
Oppo Realme 8 Pro
622 nits
Xiaomi Redmi Note 9 Pro
615 nits
sRGB gamut99.9 %99.8 %
PWM (Flicker)114 Hz2404 Hz
Response time7 ms35.2 ms
Contrast∞ Infinite1649:1

Design & Build

Design and ergonomics comparison
Height 160.6 mm (6.32 in) 165.8 mm (6.53 in)
Width 73.9 mm (2.91 in) 76.7 mm (3.02 in)
Thickness 8.1 mm (0.32 in) 8.8 mm (0.35 in)
Weight 176 g (6.21 oz) 209 g (7.37 oz)
Water resistance No No
Back panel Plastic Glass
Frame Plastic Plastic
Colors - Black
- Blue
- Yellow
- White
- Gray
- Green
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Oppo Realme 8 Pro
83.3 %
Xiaomi Redmi Note 9 Pro
84.4 %

Performance

Testing Oppo Realme 8 Pro and Xiaomi Redmi Note 9 Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 720G Qualcomm Snapdragon 720G
Max Frequency 2300 MHz 2300 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Kryo 465 Silver (Cortex-A55))
- 2/2.3 (Kryo 465 Gold (Cortex-A76))
- 6/1.8 (Kryo 465 Silver (Cortex-A55))
- 2/2.3 (Kryo 465 Gold (Cortex-A76))
Process Samsung Samsung
Transistor Size 8 nm 8 nm
Neural Processor Hexagon 692 Hexagon 692
Graphics Adreno 618 Adreno 618
GPU Cores 256 256
GPU Frequency 750 MHz 750 MHz
FLOPS 384 GFLOPS 384 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Realme 8 Pro
696
Xiaomi Redmi Note 9 Pro
719
Geekbench 6 (Multi-Core)
Oppo Realme 8 Pro
1842
Xiaomi Redmi Note 9 Pro
1874
Geekbench 6 (Single-Core)696719
Geekbench 6 (Multi-Core)18421874
AnTuTu 10
AnTuTu 10
Oppo Realme 8 Pro
380482
Xiaomi Redmi Note 9 Pro
389839
CPU122880139577
GPU7697273153
Memory8226072832
UX98370104277
NanoReview Score380482389839
3DMark Wild Life
3DMark Wild Life
Oppo Realme 8 Pro
1050
Xiaomi Redmi Note 9 Pro
1044
Max Surface Temp.46.9 °C42.3 °C
Stability99 %99 %
Graphics Test6 fps6 fps
Graphics Score10501044
PCMark 3.0
PCMark 3.0
Oppo Realme 8 Pro
9614
Xiaomi Redmi Note 9 Pro
8136
Writing score131219643
Web score67306022
Video editing59135453
Data manipulation68876923
NanoReview Score96148136

Memory

RAM
RAM Size - 6 GB
- 8 GB
- 4 GB
- 6 GB
- 8 GB
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Channels 2 2
Storage
Storage Capacity128 GB- 64 GB
- 128 GB
Storage TypeUFS 2.1UFS 2.1
Memory CardMicroSDMicroSD

Software

OS Android 11 (Upgradeable to Android 13) Android 10.0 (Upgradeable to Android 12)
OS Size 13 GB 18.9 GB
UI Skin Realme UI 4.0 MIUI 14

Battery

Volume 4500 mAh 5020 mAh
Max Charging Power 50 W 33 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No No
Reverse Charging No No
Fast Charging Yes (88% in 30 min) Yes (50% in 30 min)
Full Charge Time 0:39 h 1:20 h
Battery Life Test
Battery Life
Oppo Realme 8 Pro
24:06
Xiaomi Redmi Note 9 Pro
26:36
Web Browsing09:50 h10:27 h
Video Playback13:30 h13:57 h
Games05:43 h05:33 h
Standby Mode120 h143 h

Main camera

Matrix 108 MP 64 MP
Photo resolution 12032x9204 pixels 9248x6920 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No No
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 960 fps (720p) 960 fps (720p)
Wide-angle lens 119 ° 119 °
Lenses count Standard: 108 MP
Ultra-wide: 8 MP
Macro: 2 MP
Monochrome: 2 MP
Standard: 64 MP
Ultra-wide: 8 MP
Macro: 5 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix108 MP64 MP
Aperturef/1.9f/1.9
Focal length26 mm26 mm
SensorSamsung S5KHM2Samsung Bright S5KGW1
Sensor size1/1.521/1.72
Pixel size0.7 μm0.8 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.3f/2.2
Focal length16 mm13 mm
Sensorn/aGalaxyCore GC8034
Sensor size1/4.01/4.0
Pixel size1.12 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Oppo Realme 8 Pro
112
Xiaomi Redmi Note 9 Pro
n/a
Video quality
Oppo Realme 8 Pro
86
Xiaomi Redmi Note 9 Pro
n/a
Overall camera score
Oppo Realme 8 Pro
103
Xiaomi Redmi Note 9 Pro
n/a

Front camera

Matrix 16 MP 16 MP
Photo resolution 4920x3264 pixels 4920x3264 pixels
Aperture f/2.5 f/2.48
Sensor Sony IMX471 OmniVision OV32A1Q
Sensor size 1/3.0 1/3.1
Pixel size 1 μm 1 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5 5
Bluetooth features LE, A2DP LE, HID, A2DP
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
GPS - GPS
- GLONASS
- Beidou
- Galileo
- GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900MHzGSM 850 / 900 / 1800 / 2100 / 2600 / 2300 / 2500
3G BandsUMTS 1/5/8HSDPA 850 / 900 / 1900 / 2100
LTE Bands*LTE (B1/B3/B5/B7/B8/B20/B28/B38/B40/B41)LTE (B850/B900/B1800/B2100/B2300/B2500/B2600)
LTE category1512
5G SupportNoNo

Sound

Speakers Mono Mono
3.5 mm Jack Yes Yes
FM Radio No Yes
Dolby Atmos n/a No
Speaker Test
Max Volume
Oppo Realme 8 Pro
84.7 dB
Xiaomi Redmi Note 9 Pro
87.1 dB

Other

Class Mid-range Mid-range
Announced March, 2021 yr April, 2020 yr
Release Date March, 2021 yr May, 2020 yr
Launch Price ($) 350 185
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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