Home Phone comparison Tecno Camon 40 Premier 5G and Oppo Find X9 - Which is better?

Tecno Camon 40 Premier 5G vs Oppo Find X9

76 out 100
Tecno Camon 40 Premier 5G
VS
94 out 100
Oppo Find X9
Tecno Camon 40 Premier 5G
Oppo Find X9

Compared 2 smartphones : Tecno Camon 40 Premier 5G Manufactured in May, 2025, with display 6.67 with chipsetMediaTek Dimensity 8350, vs Oppo Find X9, Manufactured in October, 2025with 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 Tecno Camon 40 Premier 5G
  • Larger display: 6.67in
  • Higher refresh rate: 144Hz
  • Lighter design: 193g vs 203g
Reasons to choose Oppo Find X9
  • Higher battery capacity: 7025mAh vs 5100mAh
  • Newer Bluetooth version: 6.0 vs 5.3
  • Supports Dolby Atmos
  • Built-in eSIM

Versions

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

Review

Key Specs Tecno Camon 40 Premier 5G and Oppo Find X9
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:
Camon 40 Premier 5G
vs
Oppo Find X9

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.67 in 6.59 in
Resolution 1260x2800 pixels 1256x2760 pixels
Aspect ratio 20:9 20:9
Pixel density 460 ppi 460 ppi
Refresh rate 144 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 650 nits 1800 nits
HDR support No Yes, Dolby Vision
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 88.9 % 90.4 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Tecno Camon 40 Premier 5G
650 nits
Oppo Find X9
n/a
sRGB gamut100 %n/a
PWM (Flicker)60 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Tecno Camon 40 Premier 5G]

Design & Build

Design and ergonomics comparison
Height 161 mm (6.34 in) 157 mm (6.18 in)
Width 75 mm (2.95 in) 73.9 mm (2.91 in)
Thickness 7.7 mm (0.3 in) 8 mm (0.31 in)
Weight 193 g (6.81 oz) 203 g (7.16 oz)
Water resistance IP69 IP69
Cooling system n/a Vapor chamber
Back panel Plastic Glass
Frame Plastic Metal
Colors - Black
- Green		 - White
- Black
- Gray
- Red
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Tecno Camon 40 Premier 5G
88.9 %
Oppo Find X9
90.4 %

Performance

Testing Tecno Camon 40 Premier 5G and Oppo Find X9 In benchmarks
Processor
Chipset MediaTek Dimensity 8350 MediaTek Dimensity 9500
Max Frequency 3350 MHz 4210 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 4)
Architecture - 4/2.2 (Cortex-A510)
- 3/3.2 (Cortex-A715)
- 1/3.35 (Cortex-A715)		 - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor MediaTek APU 780 MediaTek NPU 990
Graphics Mali-G615 MP6 Mali-G1 Ultra MP12
GPU Cores 768 1536
GPU Frequency 1400 MHz 1716 MHz
FLOPS 2150.4 GFLOPS 5271.5 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Tecno Camon 40 Premier 5G
1207
Oppo Find X9
3291
Geekbench 6 (Multi-Core)
Tecno Camon 40 Premier 5G
4144
Oppo Find X9
9664
Geekbench 6 (Single-Core)12073291
Geekbench 6 (Multi-Core)41449664
Geekbench Compute (GPU)8381n/a
Sources: Geekbench v6 [Tecno Camon 40 Premier 5G], [Oppo Find X9]
AnTuTu 10
AnTuTu 10
Tecno Camon 40 Premier 5G
1493102
Oppo Find X9
3901775
CPU3247201017782
GPU5586591439021
Memory342428681095
UX267295763877
NanoReview Score14931023901775

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency n/a 5333 MHz
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.0UFS 4.1
Memory CardNoNo

Software

OS Android 15 Android 16
OS Size 46 GB n/a
UI Skin HIOS 15 ColorOS 16

Battery

Volume 5100 mAh 7025 mAh
Max Charging Power 70 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging No Yes, (Wireless)
Fast Charging Yes Yes

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3x Optical, 3x
Flash Dual LED LED
Stabilization Optical Optical
8K Recording No No
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 n/a 480 fps (720p)
Wide-angle lens 114 ° 120 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/1.65
Focal length23 mm23 mm
SensorSony LYT-701Sony LYT-808
Sensor size1/1.561/1.4
Pixel size1 μm1.12 μm
AutofocusPhase autofocusLaser autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MP50 MP
Aperturef/2.2f/2.6
Focal length70 mm73 mm
Sensorn/aSony LYT-600
Sensor size1/2.761/1.95
Pixel size0.64 μm0.5 μm
StabilizationDigitalOptical
Ultra-wide lens
Matrix50 MP50 MP
Aperturef/2.2f/2.0
Focal length14 mm15 mm
Sensorn/aSamsung S5KJN5
Sensor size1/2.761/2.76
Pixel size0.64 μm0.64 μm
StabilizationDigitalDigital

Front camera

Matrix 50 MP 32 MP
Aperture f/2.5 f/2.4
Focal length 24 mm 21 mm
Sensor n/a Samsung S5KJN5
Sensor size 1/2.8 1/2.74
Pixel size n/a 0.8 μm
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 30 fps 2160p (4K) at 60 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6E (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 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 5.3 6.0
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No n/a
GPS - GPS
- GLONASS
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G Bandsn/aGSM 850/900/1800MHz
3G Bandsn/aWCDMA 1/2/4/5/6/8/19
LTE Bands*n/aLTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio Yes No
Dolby Atmos n/a Yes
Speaker Test
Max Volume
Tecno Camon 40 Premier 5G
84.5 dB
Oppo Find X9
n/a

Other

Class Mid-range Flagship
Announced March, 2025 yr October, 2025 yr
Release Date May, 2025 yr October, 2025 yr
MSRP ($) n/a 999
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 70 W Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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