Home Phone comparison Xiaomi Poco M3 and Oppo Find X9 Pro - Which is better?

Xiaomi Poco M3 vs Oppo Find X9 Pro

45 out 100
Xiaomi Poco M3
VS
96 out 100
Oppo Find X9 Pro
Xiaomi Poco M3
Oppo Find X9 Pro

Compared 2 smartphones : Xiaomi Poco M3 Manufactured in December, 2020, with display 6.53 with chipsetQualcomm Snapdragon 662, vs Oppo Find X9 Pro, Manufactured in October, 2025 with chipsetMediaTek Dimensity 9500. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Poco M3
  • Lighter design: 198g vs 224g
Reasons to choose Oppo Find X9 Pro
  • Larger display: 6.78in
  • Higher pixel density: 450ppi
  • Higher refresh rate: 120Hz
  • Higher battery capacity: 7500mAh vs 6000mAh
  • Newer Bluetooth version: 6.0 vs 5
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Built-in eSIM
  • Includes charger

Versions

Available versions and configurations
Memory Options - 4/64 GB
- 4/128 GB
- 6/64 GB
- 6/128 GB		 - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Xiaomi Poco M3 and Oppo Find X9 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
Smartphones:
Xiaomi Poco M3
vs
Oppo Find X9 Pro

Display

Display quality comparison
Type IPS LCD AMOLED
Size 6.53 in 6.78 in
Resolution 1080x2340 pixels 1264x2780 pixels
Aspect ratio 19.5:9 20:9
Pixel density 395 ppi 450 ppi
Refresh rate 60 Hz 120 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 440 nits 1800 nits
HDR support No Yes, Dolby Vision
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 83.4 % 90 %
Features n/a - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Poco M3
437 nits
Oppo Find X9 Pro
1792 nits
sRGB gamut96.5 %n/a
PWM (Flicker)892 Hzn/a
Response time36 msn/a
Contrast2214:1n/a
Sources: NotebookCheck [Xiaomi Poco M3]

Design & Build

Design and ergonomics comparison
Height 162.3 mm (6.39 in) 161.26 mm (6.35 in)
Width 77.3 mm (3.04 in) 76.46 mm (3.01 in)
Thickness 9.6 mm (0.38 in) 8.25 mm (0.32 in)
Weight 198 g (6.98 oz) 224 g (7.9 oz)
Water resistance No IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Blue
- Yellow		 - White
- Gray
- Red
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Xiaomi Poco M3
83.4 %
Oppo Find X9 Pro
90 %

Performance

Testing Xiaomi Poco M3 and Oppo Find X9 Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 662 MediaTek Dimensity 9500
Max Frequency 2000 MHz 4210 MHz
CPU Cores 8 (4 + 4) 8 (1 + 3 + 4)
Architecture - 4/1.8 (Kryo 260 Silver (Cortex-A53))
- 4/2 (Kryo 260 Gold (Cortex-A73))		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process Samsung TSMC
Transistor Size 11 nm 3 nm
Neural Processor Hexagon 683 MediaTek NPU 990
Graphics Adreno 610 Mali-G1 Ultra MP12
GPU Cores 128 1536
GPU Frequency 950 MHz 1716 MHz
FLOPS 243.2 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Poco M3
511
Oppo Find X9 Pro
3235
Geekbench 6 (Multi-Core)
Xiaomi Poco M3
1552
Oppo Find X9 Pro
9626
Geekbench 6 (Single-Core)5113235
Geekbench 6 (Multi-Core)15529626
Geekbench Compute (GPU)n/a29534
Sources: Geekbench v6 [Oppo Find X9 Pro]
AnTuTu 10
AnTuTu 10
Xiaomi Poco M3
243478
Oppo Find X9 Pro
3956885
CPU869531030180
GPU349601453877
Memory60136709892
UX61429762936
NanoReview Score2434783956885
3DMark Wild Life
3DMark Wild Life
Xiaomi Poco M3
372
Oppo Find X9 Pro
n/a
Max Surface Temp.39.9 °Cn/a
Stability99 %n/a
Graphics Test2 fpsn/a
Graphics Score372n/a
Sources: 3DMark [Xiaomi Poco M3]
PCMark 3.0
PCMark 3.0
Xiaomi Poco M3
6158
Oppo Find X9 Pro
n/a
Writing score6713n/a
Web score5503n/a
Video editing3632n/a
Data manipulation5147n/a
NanoReview Score6158n/a

Memory

RAM
RAM Size - 4 GB
- 6 GB		 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 1866 MHz 5333 MHz
Channels 2 4
Storage
Storage Capacity- 64 GB
- 128 GB		256 GB
Storage TypeUFS 2.1UFS 4.1
Memory CardMicroSDNo

Software

OS Android 10 (Upgradeable to Android 11) Android 16
OS Size 20.5 GB n/a
UI Skin MIUI 12.5 Enhanced ColorOS 16

Battery

Volume 6000 mAh 7500 mAh
Max Charging Power 18 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging Yes Yes, (Wireless)
Fast Charging Yes (25% in 30 min) Yes (54% in 30 min)
Full Charge Time 3:00 h 1:20 h
Battery Life Test
Battery Life
Xiaomi Poco M3
29:39
Oppo Find X9 Pro
35:19
Web Browsing11:51 h19:04 h
Video Playback15:49 h25:00 h
Games06:39 h10:24 h
Standby Mode155 h107 h

Main camera

Matrix 48 MP 50 MP
Photo resolution 4000x3000 pixels 8192x6144 pixels
Zoom Digital Optical, 3x
Flash LED LED
Stabilization Digital Optical
8K Recording No No
4K Recording No Yes (Up to 120 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (720p) 480 fps (720p)
Wide-angle lens n/a 120 °
Lenses count Standard: 48 MP
Macro: 2 MP
Depth: 2 MP		 Standard: 50 MP
Telephoto: 200 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix48 MP50 MP
Aperturef/1.8f/1.5
Focal lengthn/a23 mm
SensorSamsung S5KGM1Sony LYT-828
Sensor size1/2.01/1.28
Pixel size0.8 μm1.22 μm
AutofocusPhase autofocusLaser autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a200 MP
Aperturen/af/2.1
Focal lengthn/a70 mm
Sensorn/aSamsung ISOCELL HP5
Sensor sizen/a1/1.56
Pixel sizen/a0.5 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrixn/a50 MP
Aperturen/af/2.0
Focal lengthn/a15 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aDigital

Front camera

Matrix 8 MP 50 MP
Photo resolution 3264x2448 pixels 8192x6144 pixels
Aperture f/2.1 f/2.0
Focal length n/a 21 mm
Sensor CMOS Samsung S5KJN5
Sensor size 1/4.0 1/2.76
Pixel size 1.12 μm 0.64 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 6.0
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* No Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM B2/3/5/8GSM 850/900/1800MHz
3G BandsWCDMA B1/2/4/5/8WCDMA 1/2/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B20/B28)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B66)
LTE category12n/a
5G SupportNoYes

Sound

Speakers Stereo n/a
3.5 mm Jack Yes No
FM Radio Yes No
Dolby Atmos No Yes
Speaker Test
Max Volume
Xiaomi Poco M3
85.1 dB
Oppo Find X9 Pro
n/a

Other

Class Budget Flagship
Announced November, 2020 yr October, 2025 yr
Release Date December, 2020 yr October, 2025 yr
Launch Price ($) 150 n/a
MSRP ($) n/a 1299
Sensors - Proximity Sensor
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo Find X9 Pro the clear winner in this comparison.

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