Home Phone comparison Oppo Find X7 and OnePlus 9 - Which is better?

Oppo Find X7 vs OnePlus 9

83 out 100
Oppo Find X7
VS
63 out 100
OnePlus 9
Oppo Find X7
OnePlus 9

Compared 2 smartphones : Oppo Find X7 Manufactured in January, 2024, with display 6.78 with chipsetMediaTek Dimensity 9300, vs OnePlus 9, Manufactured in March, 2021 with chipsetQualcomm Snapdragon 888 5G. 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 X7
  • Larger display: 6.78in
  • Higher pixel density: 450ppi
  • Higher battery capacity: 5000mAh vs 4500mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Infrared port
  • Includes charger
Reasons to choose OnePlus 9
  • Lighter design: 192g vs 206g
  • Supports newer USB: 3.1 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos

Versions

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

Review

Key Specs Oppo Find X7 and OnePlus 9
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 X7
vs
OnePlus 9

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.55 in
Resolution 1264x2780 pixels 1080x2400 pixels
Aspect ratio 20:9 20:9
Pixel density 450 ppi 402 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes
Max brightness 4500 nits 500 nits
HDR support Yes Dolby Vision Yes HDR10+
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 90.5 % 87.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Find X7
n/a
OnePlus 9
818 nits
sRGB gamutn/a98.9 %
PWM (Flicker)n/a323 Hz
Response timen/a13 ms
Contrastn/a∞ Infinite
Sources: NotebookCheck [OnePlus 9]

Design & Build

Design and ergonomics comparison
Height 162.7 mm (6.41 in) 160 mm (6.3 in)
Width 75.4 mm (2.97 in) 74.2 mm (2.92 in)
Thickness 8.7 mm (0.34 in) 8.7 mm (0.34 in)
Weight 206 g (7.27 oz) 192 g (6.77 oz)
Water resistance IP65 No
Cooling system Vapor chamber n/a
Back panel Glass Glass
Frame Metal Plastic
Colors - Black
- Blue
- Purple
- Brown		 - Black
- Blue
- Purple
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Oppo Find X7
90.5 %
OnePlus 9
87.3 %

Performance

Testing Oppo Find X7 and OnePlus 9 In benchmarks
Processor
Chipset MediaTek Dimensity 9300 Qualcomm Snapdragon 888 5G
Max Frequency 3250 MHz 2840 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2 (Cortex-A720)
- 3/2.85 (Cortex-X4)
- 1/3.25 (Cortex-X4)		 - 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))
Process TSMC Samsung
Transistor Size 4 nm 5 nm
Neural Processor MediaTek APU 790 Hexagon 780
Graphics Mali-G720 Immortalis MP12 Adreno 660
GPU Cores 1536 1024
GPU Frequency 1300 MHz 840 MHz
FLOPS 3993.6 GFLOPS 1290.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Find X7
2225
OnePlus 9
1489
Geekbench 6 (Multi-Core)
Oppo Find X7
7438
OnePlus 9
3996
Geekbench 6 (Single-Core)22251489
Geekbench 6 (Multi-Core)74383996
Sources: Geekbench v6 [Oppo Find X7]
AnTuTu 10
AnTuTu 10
Oppo Find X7
1999540
OnePlus 9
937505
CPU488894248662
GPU809566308723
Memory349022169685
UX352058210435
NanoReview Score1999540937505
3DMark Wild Life
3DMark Wild Life
Oppo Find X7
11076
OnePlus 9
5761
Max Surface Temp.n/a48.8 °C
Stabilityn/a55 %
Graphics Testn/a34 fps
Graphics Scoren/a5761
Sources: 3DMark [Oppo Find X7], [OnePlus 9]
PCMark 3.0
PCMark 3.0
Oppo Find X7
12670
OnePlus 9
12032
Writing score1759515081
Web score940411112
Video editing54746018
Data manipulation1267110751
NanoReview Score1267012032

Memory

RAM
RAM Size - 12 GB
- 16 GB		 - 8 GB
- 12 GB
Memory Type LPDDR5X LPDDR5
Memory Frequency 4266 MHz 2750 MHz
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		- 128 GB
- 256 GB
Storage TypeUFS 4.0UFS 3.1
Memory CardNoNo

Software

OS Android 14 (Upgradeable to Android 15) Android 11 (Upgradeable to Android 13)
OS Size n/a 35 GB
UI Skin ColorOS 15 OxygenOS 13

Battery

Volume 5000 mAh 4500 mAh
Max Charging Power 100 W 65 W
Battery Type Li-Po Li-Po
Removable No No
Wireless Charging No Yes (15 W)
Reverse Charging n/a No
Fast Charging Yes (50% in 10 min) Yes (100% in 29 min)
Full Charge Time 0:27 h 0:29 h
Battery Life Test
Battery Life
Oppo Find X7
n/a
OnePlus 9
19:38
Web Browsingn/a07:52 h
Video Playbackn/a11:44 h
Gamesn/a04:32 h
Standby Moden/a96 h

Main camera

Matrix 50 MP 48 MP
Photo resolution 8192x6144 pixels 8000x6000 pixels
Zoom Optical, 3x Digital
Flash LED Dual LED
Stabilization Optical Digital
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 60 fps)
Slow Motion 480 fps (720p) 240 fps (1080p)
Wide-angle lens 119 ° 140 °
Lenses count Standard: 50 MP
Telephoto: 64 MP
Ultra-wide: 50 MP		 Standard: 48 MP
Ultra-wide: 50 MP
Monochrome: 2 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP48 MP
Aperturef/1.6f/1.8
Focal length23 mm23 mm
SensorSony LYT-T808Sony IMX689
Sensor size1/1.431/1.43
Pixel size1.12 μm1.12 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalDigital
Telephoto
Matrix64 MPn/a
Aperturef/2.6n/a
Focal length70 mmn/a
SensorOmnivision OV64Bn/a
Sensor size1/2.0n/a
Pixel size0.7 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MP50 MP
Aperturef/2.0f/2.2
Focal length15 mm14 mm
SensorSamsung S5KJN1Sony IMX766
Sensor size1/2.761/1.56
Pixel size0.64 μm1 μm
StabilizationDigitalDigital
Main camera DxOMark results
Photo quality
Oppo Find X7
n/a
OnePlus 9
123
Video quality
Oppo Find X7
n/a
OnePlus 9
104
Overall camera score
Oppo Find X7
n/a
OnePlus 9
115
Sources: DxOMark [OnePlus 9]

Front camera

Matrix 32 MP 16 MP
Photo resolution 6560x4928 pixels 4920x3264 pixels
Aperture f/2.4 f/2.0
Focal length 21 mm n/a
Sensor Sony IMX709 Sony IMX471
Sensor size 1/2.74 1/3.06
Pixel size 0.8 μm 1 μm
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 6 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.4 5.2
Bluetooth features LE LE, A2DP
USB type USB Type-C USB Type-C
USB version 2 3.1
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- SBAS
NFC* Yes Yes
Infrared Port Yes No
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800MHzGSM B2, 3, 5, 8
3G BandsWCDMA 1/4/5/6/8/19WCDMA B1, 2, 4, 5, 8, 9, 19
LTE Bands*LTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B34/B38/B39/B40/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B38/B39/B40/B41/B46/B48/B66/B71)
LTE categoryn/a20
5G SupportYesYes

Sound

Speakers Stereo Stereo
3.5 mm Jack No No
FM Radio No No
Dolby Atmos n/a Yes
Speaker Test
Max Volume
Oppo Find X7
n/a
OnePlus 9
83 dB

Other

Class Flagship Flagship
Announced January, 2024 yr March, 2021 yr
Release Date January, 2024 yr March, 2021 yr
Launch Price ($) 565 730
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 100 W n/a

Note

Oppo Find X7:

The rear cover can be either glass or eco-leather, with a weight difference of 4 grams.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo Find X7 the clear winner in this comparison.

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