Home Phone comparison OnePlus 8 Pro and Oppo Find X9 Ultra - Which is better?

OnePlus 8 Pro vs Oppo Find X9 Ultra

62 out 100
OnePlus 8 Pro
VS
96 out 100
Oppo Find X9 Ultra
OnePlus 8 Pro
Oppo Find X9 Ultra

Compared 2 smartphones : OnePlus 8 Pro Manufactured in April, 2020, with display 6.78 with chipsetQualcomm Snapdragon 865, vs Oppo Find X9 Ultra, Manufactured in May, 2026 with chipsetQualcomm Snapdragon 8 Elite Gen 5. 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 OnePlus 8 Pro
  • Higher pixel density: 513ppi
  • Lighter design: 199g vs 235g
  • Supports Dolby Atmos
Reasons to choose Oppo Find X9 Ultra
  • Larger display: 6.82in
  • Higher refresh rate: 144Hz
  • Higher battery capacity: 7050mAh vs 4510mAh
  • Newer Bluetooth version: 6.0 vs 5.1
  • Supports newer USB: 3.2 vs 3.1
  • Infrared port
  • Built-in eSIM
  • Includes charger

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 12/256 GB		 - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs OnePlus 8 Pro and Oppo Find X9 Ultra
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:
OnePlus 8 Pro
vs
Oppo Find X9 Ultra

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.82 in
Resolution 1440x3168 pixels 1440x3168 pixels
Aspect ratio 19.5:9 19.8:9
Pixel density 513 ppi 510 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 1300 nits 1800 nits
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 240 Hz 300 Hz
Screen-to-body ratio 91.8 % 90 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
OnePlus 8 Pro
882 nits
Oppo Find X9 Ultra
3396 nits
sRGB gamut99.9 %n/a
PWM (Flicker)258 Hzn/a
Response time7.5 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [OnePlus 8 Pro]

Design & Build

Design and ergonomics comparison
Height 165.3 mm (6.51 in) 163.16 mm (6.42 in)
Width 74.4 mm (2.93 in) 76.97 mm (3.03 in)
Thickness 8.5 mm (0.33 in) 8.65 mm (0.34 in)
Weight 199 g (7.02 oz) 235 g (8.29 oz)
Water resistance IP68 IP69
Cooling system n/a Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - Black
- Blue
- Green		 - White
- Green
- Orange
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
OnePlus 8 Pro
91.8 %
Oppo Find X9 Ultra
90 %

Performance

Testing OnePlus 8 Pro and Oppo Find X9 Ultra In benchmarks
Processor
Chipset Qualcomm Snapdragon 865 Qualcomm Snapdragon 8 Elite Gen 5
Max Frequency 2840 MHz 4600 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Kryo 585 Silver (Cortex-A55))
- 3/2.42 (Kryo 585 Gold (Cortex-A77))
- 1/2.84 (Kryo 585 Prime (Cortex-A77))		 - 6/3.63 (Oryon Gen 3 Performance)
- 2/4.61 (Oryon Gen 3 Prime)
Process TSMC TSMC
Transistor Size 7 nm 3 nm
Neural Processor Hexagon 698 Hexagon
Graphics Adreno 650 n/a
GPU Cores 768 n/a
GPU Frequency 587 MHz n/a
FLOPS 1202.1 GFLOPS n/a
GeekBench v6
Geekbench 6 (Single-Core)
OnePlus 8 Pro
1258
Oppo Find X9 Ultra
3646
Geekbench 6 (Multi-Core)
OnePlus 8 Pro
3476
Oppo Find X9 Ultra
11276
Geekbench 6 (Single-Core)12583646
Geekbench 6 (Multi-Core)347611276
Sources: Geekbench v6 [Oppo Find X9 Ultra]
AnTuTu 10
AnTuTu 10
OnePlus 8 Pro
758854
Oppo Find X9 Ultra
4086107
CPU2360931166693
GPU1942721523262
Memory149001509363
UX179488886789
NanoReview Score7588544086107
3DMark Wild Life
3DMark Wild Life
OnePlus 8 Pro
3839
Oppo Find X9 Ultra
n/a
Max Surface Temp.50.2 °Cn/a
Stability99 %n/a
Graphics Test22 fpsn/a
Graphics Score3839n/a
Sources: 3DMark [OnePlus 8 Pro]
PCMark 3.0
PCMark 3.0
OnePlus 8 Pro
11994
Oppo Find X9 Ultra
n/a
Writing score14813n/a
Web score9833n/a
Video editing5842n/a
Data manipulation9517n/a
NanoReview Score11994n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB		 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 2750 MHz 5300 MHz
Channels 2 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 3.0UFS 4.1
Memory CardNoNo

Software

OS Android 10.0 (Upgradeable to Android 13) Android 16
OS Size 20 GB n/a
UI Skin OxygenOS 13 ColorOS 16

Battery

Volume 4510 mAh 7050 mAh
Max Charging Power 30 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (30 W) Yes (50 W)
Reverse Charging Yes (Wireless) Yes, (Wireless)
Fast Charging Yes (50% in 23 min) Yes (75% in 30 min)
Full Charge Time 0:55 h 0:45 h
Battery Life Test
Battery Life
OnePlus 8 Pro
20:36
Oppo Find X9 Ultra
37:00
Web Browsing08:01 h16:45 h
Video Playback12:03 h26:15 h
Games04:57 h08:23 h
Standby Mode103 h144 h

Main camera

Matrix 48 MP 200 MP
Photo resolution 8000x6000 pixels n/a
Zoom Optical, 3x Optical, 10x
Flash Dual LED LED
Stabilization Optical Optical
8K Recording No Yes (Up to 30 fps)
4K Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 240 fps)
Slow Motion 240 fps (1080p) 480 fps (720p)
Wide-angle lens 120 ° 120 °
Lenses count Standard: 48 MP
Telephoto: 8 MP
Ultra-wide: 48 MP
Depth: 5 MP		 Standard: 200 MP
Telephoto: 200 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix48 MP200 MP
Aperturef/1.8f/1.5
Focal length25 mm23 mm
SensorSony IMX689Sony LYTIA-901
Sensor size1/1.431/1.12 (0.89)
Pixel size1.12 μm0.7 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix8 MP200 MP
Aperturef/2.4f/2.2
Focal lengthn/a70 mm
Sensorn/aOmniVision OV52A
Sensor sizen/a1/1.28 (0.78)
Pixel size1 μm0.61 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix48 MP50 MP
Aperturef/2.2f/2.0
Focal length13 mm14 mm
SensorSony IMX586Sony LYTIA-600
Sensor size1/2.251/1.95 (0.51)
Pixel size0.8 μm0.8 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
OnePlus 8 Pro
113
Oppo Find X9 Ultra
n/a
Video quality
OnePlus 8 Pro
109
Oppo Find X9 Ultra
n/a
Overall camera score
OnePlus 8 Pro
113
Oppo Find X9 Ultra
n/a
Bokeh60n/a
Preview53n/a
Zoom107n/a
Sources: DxOMark [OnePlus 8 Pro]

Front camera

Matrix 16 MP 50 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.5 f/2.4
Focal length n/a 21 mm
Sensor Sony IMX471 Samsung ISOCELL JN5
Sensor size 1/3.06 1/2.75 (0.36)
Pixel size 1 μm 0.64 μm
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
OnePlus 8 Pro
121
Oppo Find X9 Ultra
n/a
Video quality
OnePlus 8 Pro
127
Oppo Find X9 Ultra
n/a

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 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 5.1 6.0
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- NAVIC
- SBAS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM850, GSM900, GSM1800, GSM1900GSM 850/900/1800/1900MHz
3G BandsWCDMA B1, B2, B4、B5, B8, B9, B19WCDMA 1/2/4/5/6/8/19
LTE Bands*LTE (B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B32/B66/B71)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
OnePlus 8 Pro
84.4 dB
Oppo Find X9 Ultra
n/a

Other

Class Flagship Flagship
Announced April, 2020 yr April, 2026 yr
Release Date April, 2020 yr May, 2026 yr
Launch Price ($) 899 n/a
MSRP ($) n/a 1299
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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