Home Phone comparison Oppo Find X9 Pro and Vivo iQOO 15 Ultra - Which is better?

Oppo Find X9 Pro vs Vivo iQOO 15 Ultra

96 out 100
Oppo Find X9 Pro
VS
94 out 100
Vivo iQOO 15 Ultra
Oppo Find X9 Pro
Vivo iQOO 15 Ultra

Compared 2 smartphones : Oppo Find X9 Pro Manufactured in October, 2025, with display 6.78 with chipsetMediaTek Dimensity 9500, vs Vivo iQOO 15 Ultra, Manufactured in February, 2026with 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 Oppo Find X9 Pro
  • Lighter design: 224g vs 227g
  • Higher battery capacity: 7500mAh vs 7400mAh
  • Newer Bluetooth version: 6.0 vs 5.4
Reasons to choose Vivo iQOO 15 Ultra
  • Larger display: 6.85in
  • Higher pixel density: 508ppi
  • Higher refresh rate: 144Hz

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/512 GB
- 16/1024 GB		 - 16/256 GB
- 16/512 GB
- 16/1024 GB
- 24/1024 GB

Review

Key Specs Oppo Find X9 Pro and Vivo iQOO 15 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:
Oppo Find X9 Pro
vs
Vivo iQOO 15 Ultra

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.85 in
Resolution 1264x2780 pixels 1440x3168 pixels
Aspect ratio 20:9 20:9
Pixel density 450 ppi 508 ppi
Refresh rate 120 Hz 144 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (1-120 Hz)
Max brightness 1800 nits 2600 nits
HDR support Yes, Dolby Vision Yes, HDR10+
Touch Sampling Rate 240 Hz n/a
Screen-to-body ratio 90 % 90.1 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Oppo Find X9 Pro
1792 nits
Vivo iQOO 15 Ultra
n/a

Design & Build

Design and ergonomics comparison
Height 161.26 mm (6.35 in) 163.7 mm (6.44 in)
Width 76.46 mm (3.01 in) 76.8 mm (3.02 in)
Thickness 8.25 mm (0.32 in) 8.7 mm (0.34 in)
Weight 224 g (7.9 oz) 227 g (8.01 oz)
Water resistance IP69 IP69
Cooling system Vapor chamber Active fan
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Gray
- Red		 - Black
- Silver
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Oppo Find X9 Pro
90 %
Vivo iQOO 15 Ultra
90.1 %

Performance

Testing Oppo Find X9 Pro and Vivo iQOO 15 Ultra In benchmarks
Processor
Chipset MediaTek Dimensity 9500 Qualcomm Snapdragon 8 Elite Gen 5
Max Frequency 4210 MHz 4600 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/2.7 (C1-Pro)
- 3/3.5 (C1-Premium)
- 1/4.21 (C1-Ultra)		 - 6/3.63 (Oryon Gen 3 Performance)
- 2/4.61 (Oryon Gen 3 Prime)
Process TSMC TSMC
Transistor Size 3 nm 3 nm
Neural Processor MediaTek NPU 990 Hexagon
Graphics Mali-G1 Ultra MP12 Adreno 840
GPU Cores 1536 1536
GPU Frequency 1716 MHz 1200 MHz
FLOPS 5271.5 GFLOPS 3686.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo Find X9 Pro
3235
Vivo iQOO 15 Ultra
3615
Geekbench 6 (Multi-Core)
Oppo Find X9 Pro
9626
Vivo iQOO 15 Ultra
11366
Geekbench 6 (Single-Core)32353615
Geekbench 6 (Multi-Core)962611366
Geekbench Compute (GPU)29534n/a
Sources: Geekbench v6 [Oppo Find X9 Pro], [Vivo iQOO 15 Ultra]
AnTuTu 10
AnTuTu 10
Oppo Find X9 Pro
3956885
Vivo iQOO 15 Ultra
4518403
CPU10301801322001
GPU14538771594848
Memory709892593523
UX7629361008031
NanoReview Score39568854518403

Memory

RAM
RAM Size 12 GB 16 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5333 MHz n/a
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.1UFS 4.1
Memory CardNoNo

Software

OS Android 16 Android 16
UI Skin ColorOS 16 OriginOS 6

Battery

Volume 7500 mAh 7400 mAh
Max Charging Power 80 W 100 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (50 W) Yes (40 W)
Reverse Charging Yes, (Wireless) Yes, (Wireless)
Fast Charging Yes (54% in 30 min) Yes
Full Charge Time 1:20 h n/a
Battery Life Test
Battery Life
Oppo Find X9 Pro
35:19
Vivo iQOO 15 Ultra
n/a
Web Browsing19:04 hn/a
Video Playback25:00 hn/a
Games10:24 hn/a
Standby Mode107 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 3x Optical, 3x
Flash LED Dual LED
Stabilization Optical Optical
8K Recording No Yes (Up to 30 fps)
4K Recording Yes (Up to 120 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) 240 fps (1080p)
Wide-angle lens 120 ° 107 °
Lenses count Standard: 50 MP
Telephoto: 200 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.5f/1.9
Focal length23 mm23 mm
SensorSony LYT-828Sony IMX921
Sensor size1/1.281/1.56 (0.64)
Pixel size1.22 μm1 μm
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix200 MP50 MP
Aperturef/2.1f/2.7
Focal length70 mmn/a
SensorSamsung ISOCELL HP5Sony IMX882
Sensor size1/1.561/1.95 (0.51)
Pixel size0.5 μm0.8 μm
StabilizationOpticalOptical
Ultra-wide lens
Matrix50 MP50 MP
Aperturef/2.0f/2.1
Focal length15 mm15 mm
SensorSamsung S5KJN5n/a
Sensor size1/2.761/2.76 (0.36)
Pixel size0.64 μm0.64 μm
StabilizationDigitalDigital

Front camera

Matrix 50 MP 32 MP
Photo resolution 8192x6144 pixels n/a
Aperture f/2.0 f/2.2
Focal length 21 mm 21 mm
Sensor Samsung S5KJN5 CMOS
Sensor size 1/2.76 1/3.1 (0.32)
Pixel size 0.64 μm 0.7 μm
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 2160p (4K) 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 6.0 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version 3.2 3.2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesYes
Hybrid SlotNoNo
2G BandsGSM 850/900/1800MHzn/a
3G BandsWCDMA 1/2/4/5/6/8/19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B18/B19/B20/B25/B26/B28/B66)n/a
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes Yes

Other

Class Flagship Flagship
Announced October, 2025 yr February, 2026 yr
Release Date October, 2025 yr February, 2026 yr
MSRP ($) 1299 820
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 80 W Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

Which smartphone would you pick?
4 (80%)
1 (20%)
Total Votes: 5

User comments

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