Home Phone comparison Oppo Find X8 Ultra and Xiaomi Poco X8 Pro Max - Which is better?

Oppo Find X8 Ultra vs Xiaomi Poco X8 Pro Max

93 out 100
Oppo Find X8 Ultra
VS
88 out 100
Xiaomi Poco X8 Pro Max
Oppo Find X8 Ultra
Xiaomi Poco X8 Pro Max

Compared 2 smartphones : Oppo Find X8 Ultra Manufactured in April, 2025, with display 6.82 with chipsetQualcomm Snapdragon 8 Elite, vs Xiaomi Poco X8 Pro Max, Manufactured in March, 2026with chipsetMediaTek Dimensity 9500s. 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 Oppo Find X8 Ultra
  • Higher pixel density: 510ppi
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
Reasons to choose Xiaomi Poco X8 Pro Max
  • Larger display: 6.83in
  • Lighter design: 218g vs 226g
  • Higher battery capacity: 8500mAh vs 6100mAh
  • Newer Bluetooth version: 6.0 vs 5.4
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Oppo Find X8 Ultra and Xiaomi Poco X8 Pro Max
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:
Oppo Find X8 Ultra
vs
Xiaomi Poco X8 Pro Max

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.82 in 6.83 in
Resolution 1440x3168 pixels 1280x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 510 ppi 447 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (30-120 Hz)
Max brightness 1600 nits 2000 nits
HDR support Yes Dolby Vision Yes, Dolby Vision
Touch Sampling Rate n/a 480 Hz
Screen-to-body ratio 89.7 % 90.2 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Find X8 Ultra
1168 nits
Xiaomi Poco X8 Pro Max
3552 nits

Design & Build

Design and ergonomics comparison
Height 163.09 mm (6.42 in) 162.9 mm (6.41 in)
Width 76.8 mm (3.02 in) 77.9 mm (3.07 in)
Thickness 8.78 mm (0.35 in) 8.2 mm (0.32 in)
Weight 226 g (7.97 oz) 218 g (7.69 oz)
Water resistance IP69 IP68
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black
- Pink		 - White
- Black
- Blue
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Oppo Find X8 Ultra
89.7 %
Xiaomi Poco X8 Pro Max
90.2 %

Performance

Testing Oppo Find X8 Ultra and Xiaomi Poco X8 Pro Max In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite MediaTek Dimensity 9500s
Max Frequency 4320 MHz 3300 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 4)
Architecture - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))		 - 4/2.4 (Cortex-A720)
- 3/3.3 (Cortex-X4)
- 1/3.73 (Cortex-X925)
Process TSMC TSMC
Transistor Size 3 nm 3 nm
Neural Processor Hexagon MediaTek NPU
Graphics Adreno 830 Mali-G925 Immortalis MP12
GPU Cores 1536 1536
GPU Frequency 1100 MHz 1612 MHz
FLOPS 3379.2 GFLOPS 4952.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Find X8 Ultra
3103
Xiaomi Poco X8 Pro Max
2733
Geekbench 6 (Multi-Core)
Oppo Find X8 Ultra
9772
Xiaomi Poco X8 Pro Max
8690
Geekbench 6 (Single-Core)31032733
Geekbench 6 (Multi-Core)97728690
Geekbench Compute (GPU)2519721093
Sources: Geekbench v6 [Oppo Find X8 Ultra], [Xiaomi Poco X8 Pro Max]
AnTuTu 10
AnTuTu 10
Oppo Find X8 Ultra
2792179
Xiaomi Poco X8 Pro Max
2830028
CPU628981832309
GPU1214565966427
Memory507469454998
UX441164576294
NanoReview Score27921792830028

Memory

RAM
RAM Size - 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5333 MHz n/a
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		256 GB
Storage TypeUFS 4.0UFS 4.1
Memory CardNoNo

Software

OS Android 15 Android 16
UI Skin ColorOS 15 HyperOS 3.0

Battery

Volume 6100 mAh 8500 mAh
Max Charging Power 100 W 100 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (50 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (58% in 15 min) Yes (65% in 30 min)
Full Charge Time 0:37 h 0:52 h
Battery Life Test
Battery Life
Oppo Find X8 Ultra
25:30
Xiaomi Poco X8 Pro Max
41:26
Web Browsing11:48 h18:13 h
Video Playback15:21 h30:00 h
Games06:29 h11:54 h
Standby Mode109 h157 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 6x Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No No
4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) 960 fps (1080p)
Wide-angle lens 120 ° n/a
Lenses count Standard: 50 MP
Telephoto: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.5
Focal length23 mm26 mm
SensorSony LYT-900Omnivision Light Fusion 600
Sensor size1/01/1.95 (0.51)
Pixel size1.6 μm0.8 μm
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.1n/a
Focal length70 mmn/a
SensorSony LYT-700Cn/a
Sensor size1/1.56n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MP8 MP
Aperturef/2.0f/2.2
Focal length15 mm15 mm
SensorSamsung S5KJN5SmartSens SC821CS
Sensor size1/2.751/4.0 (0.25)
Pixel size0.64 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 20 MP
Photo resolution 6560x4928 pixels 5184x3888 pixels
Aperture f/2.4 f/2.2
Focal length 21 mm 25 mm
Sensor Sony IMX809 OmniVision OV20B
Sensor size 1/2.74 1/4.0 (0.25)
Pixel size 0.8 μm 0.7 μm
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- 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 5.4 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Varies by region
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800MHzGSM B3/B5/B8
3G BandsWCDMA 1/4/5/8WCDMA 1/2/4/5/8
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B34/B38/B39/B40/B41/B42/B48/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B38/B40/B41/B42/B48/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a Yes

Other

Class Flagship Mid-range
Announced April, 2025 yr March, 2026 yr
Release Date April, 2025 yr March, 2026 yr
MSRP ($) n/a 429
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 100 W Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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