OnePlus 9 Pro vs Xiaomi Poco M8 Pro 5G

Compared 2 smartphones : OnePlus 9 Pro Manufactured in March, 2021, with display 6.7 with chipsetQualcomm Snapdragon 888, vs Xiaomi Poco M8 Pro 5G, Manufactured in January, 2026with chipsetQualcomm Snapdragon 7s Gen 4. Below are specs, tests, pros and cons for each device

Key Differences

Device key advantages
Reasons to choose OnePlus 9 Pro
  • Higher pixel density: 525ppi
  • Lighter design: 197g vs 206g
  • Supports newer USB: 3.1 vs 2
  • Supports DisplayPort
  • Built-in eSIM
Reasons to choose Xiaomi Poco M8 Pro 5G
  • Larger display: 6.83in
  • Higher battery capacity: 6500mAh vs 4500mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Infrared port

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 12/256 GB
- 8/256 GB
- 12/512 GB

Review

Key Specs OnePlus 9 Pro and Xiaomi Poco M8 Pro 5G
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.
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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 AMOLED AMOLED
Size 6.7 in 6.83 in
Resolution 1440x3216 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 525 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max brightness 500 nits 1800 nits
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 90.2 % 89.5 %
Features - DCI-P3
- Always-On Display
- DC dimming
- DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
OnePlus 9 Pro
869 nits
Xiaomi Poco M8 Pro 5G
3040 nits
sRGB gamut97.8 %n/a
PWM (Flicker)192 Hzn/a
Response time41.5 msn/a
Contrast∞ Infiniten/a

Design & Build

Design and ergonomics comparison
Height 163.2 mm (6.43 in) 163.34 mm (6.43 in)
Width 73.6 mm (2.9 in) 78.31 mm (3.08 in)
Thickness 8.7 mm (0.34 in) 8.3 mm (0.33 in)
Weight 197 g (6.95 oz) 206 g (7.27 oz)
Water resistance IP68 IP69
Back panel Glass Plastic
Frame Metal n/a
Colors - White
- Black
- Green
- Black
- Silver
- Green
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
OnePlus 9 Pro
90.2 %
Xiaomi Poco M8 Pro 5G
89.5 %

Performance

Testing OnePlus 9 Pro and Xiaomi Poco M8 Pro 5G In benchmarks
Processor
Chipset Qualcomm Snapdragon 888 Qualcomm Snapdragon 7s Gen 4
Max Frequency 2840 MHz 2700 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))
- 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.4 (Kryo Gold (Cortex-A720))
- 1/2.7 (Kryo Prime (Cortex-A720))
Process Samsung TSMC
Transistor Size 5 nm 4 nm
Neural Processor Hexagon 780 Yes
Graphics Adreno 660 Adreno 810
GPU Cores 1024 256
GPU Frequency 840 MHz 895 MHz
FLOPS 1290.2 GFLOPS 458.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
OnePlus 9 Pro
1488
Xiaomi Poco M8 Pro 5G
1249
Geekbench 6 (Multi-Core)
OnePlus 9 Pro
3996
Xiaomi Poco M8 Pro 5G
3288
Geekbench 6 (Single-Core)14881249
Geekbench 6 (Multi-Core)39963288
AnTuTu 10
AnTuTu 10
OnePlus 9 Pro
975533
Xiaomi Poco M8 Pro 5G
876983
CPU261741277639
GPU310698237833
Memory177203172711
UX225891188800
NanoReview Score975533876983
3DMark Wild Life
3DMark Wild Life
OnePlus 9 Pro
5707
Xiaomi Poco M8 Pro 5G
n/a
Max Surface Temp.45.6 °Cn/a
Stability58 %n/a
Graphics Test34 fpsn/a
Graphics Score5707n/a
PCMark 3.0
PCMark 3.0
OnePlus 9 Pro
11123
Xiaomi Poco M8 Pro 5G
n/a
Writing score14841n/a
Web score8928n/a
Video editing6066n/a
Data manipulation9290n/a
NanoReview Score11123n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB
8 GB
Memory Type LPDDR5 LPDDR4X
Memory Frequency 2750 MHz 2133 MHz
Channels 4 2
Storage
Storage Capacity- 128 GB
- 256 GB
256 GB
Storage TypeUFS 3.1UFS 2.2
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 14) Android 15
OS Size 16 GB n/a
UI Skin OxygenOS 13 HyperOS 2.0

Battery

Volume 4500 mAh 6500 mAh
Max Charging Power 65 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (50 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (100% in 32 min) Yes (89% in 30 min)
Full Charge Time 0:32 h 0:47 h
Battery Life Test
Battery Life
OnePlus 9 Pro
21:58
Xiaomi Poco M8 Pro 5G
29:45
Web Browsing08:24 h11:39 h
Video Playback12:07 h21:38 h
Games04:56 h06:48 h
Standby Mode116 h128 h

Main camera

Matrix 48 MP 50 MP
Photo resolution 8000x6000 pixels 8192x6144 pixels
Zoom Optical, 3.3x Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) No
4K Recording Yes (Up to 120 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) 240 fps (720p)
Wide-angle lens 140 ° 120 °
Lenses count Standard: 48 MP
Telephoto: 8 MP
Ultra-wide: 50 MP
Depth: 2 MP
Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support
- Bokeh effect
- Pro mode
Main lens
Matrix48 MP50 MP
Aperturef/1.8f/1.6
Focal length23 mm24 mm
SensorSony IMX789n/a
Sensor size1/1.431/1.55 (0.65)
Pixel size1.12 μm1 μm
AutofocusLaser autofocusPhase autofocus (Dual Pixel)
StabilizationOpticalOptical
Telephoto
Matrix8 MPn/a
Aperturef/2.4n/a
Focal length77 mmn/a
SensorOmnivision OV08A10n/a
Sensor size1/4.4n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MP8 MP
Aperturef/1.8f/2.4
Focal length14 mm15 mm
SensorSony IMX766n/a
Sensor size1/1.561/4 (0.25)
Pixel size1 μm1.12 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
OnePlus 9 Pro
124
Xiaomi Poco M8 Pro 5G
n/a
Video quality
OnePlus 9 Pro
118
Xiaomi Poco M8 Pro 5G
n/a
Overall camera score
OnePlus 9 Pro
122
Xiaomi Poco M8 Pro 5G
n/a
Bokeh65n/a
Preview60n/a
Zoom110n/a

Front camera

Matrix 16 MP 32 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.0 f/2.2
Sensor Sony IMX471 Omnivision OV32D
Sensor size 1/3.06 1/3.6 (0.28)
Pixel size 1 μm 0.61 μm
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
- Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.4
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 2
USB features - Charging
- USB Storage Mode
- OTG
- Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- SBAS
- GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Varies by region
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850/​900/​1800/​1900n/a
3G BandsWCDMA B1/​B2/​B4/​B5/​B8/​B9/​B19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B38/B39/B40/B41/B66)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes
Speaker Test
Max Volume
OnePlus 9 Pro
81.1 dB
Xiaomi Poco M8 Pro 5G
n/a

Other

Class Flagship Mid-range
Announced March, 2021 yr January, 2026 yr
Release Date March, 2021 yr January, 2026 yr
Launch Price ($) 970 n/a
MSRP ($) n/a 299
Sensors - Barometer
- 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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