OnePlus 9 vs Oppo Find X9 Ultra
[ VERDICT ]
Winner: Oppo Find X9 Ultra (96/100)
Oppo Find X9 Ultra leads overall with a score of 96/100 compared to OnePlus 9 (58/100), offering superior measured performance and technical specifications.
Benchmark Performance Comparison
Normalized Lab Scores| Benchmark | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Gaming | 28.0 Poor | 96.0 Excellent WINNER |
| NanoReview Score | 58.0 Below Average | 96.0 Excellent WINNER |
| Performance | 55.0 Below Average | 99.0 Excellent WINNER |
Detailed Technical Specifications
Battery
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Battery type | Li-Po | Silicon-Carbon (Si/C) |
| Capacity | 4500 mAh | 7050 mAh |
| Fast charging | Yes (100% in 29 min) | Yes (75% in 30 min) |
| Full charging time | 0:29 hr | 0:45 hr |
| Gaming | 04:32 hr | 08:23 hr |
| Max charge power | 65 W | 100 W |
| Replaceable | No | No |
| Reverse charging | No | Yes, (wireless) |
| Standby | 96 hr | 144 hr |
| Watching video | 11:44 hr | 26:15 hr |
| Web browsing | 07:52 hr | 16:45 hr |
| Wireless charging | Yes (15 W) | Yes (50 W) |
| Bypass charging | — | Yes |
Benchmarks
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| CPU | 423741 | 1184661 |
| Data manipulation | 9952 | — |
| GPU | 226444 | 1577144 |
| Graphics score | 1538 | — |
| Graphics test | 9 FPS | — |
| Memory | 180624 | 509054 |
| Multi-core score | 3996 | 10744 |
| Photo editing | 26456 | — |
| Single-core score | 1489 | 3536 |
| Stability | 55% | — |
| Total score | 1157244 | 4231988 |
| UX | 326435 | 961129 |
| Video editing | 6243 | — |
| Web score | 10859 | — |
| Writing score | 14735 | — |
| Compute Score (GPU) | — | 27916 |
Connectivity
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| 2G network | GSM B2, 3, 5, 8 | GSM 850/900/1800/1900MHz |
| 3G network | WCDMA B1, 2, 4, 5, 8, 9, 19 | WCDMA 1/2/4/5/6/8/19 |
| 4G network | LTE B1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, B38, 39, 40, 41, 46, 48, 66, 71 | LTE 1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28/32/66/71 |
| 5G support | Yes | Yes |
| Bluetooth features | LE, A2DP | LE |
| Bluetooth version | 5.2 | 6.0 |
| DisplayPort | Yes | Yes |
| GPS | GPS, GLONASS, Beidou, Galileo, SBAS | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
| Hybrid slot | No | No |
| Infrared port | No | Yes |
| LTE Cat* | 20 | — |
| Multi SIM mode | Standby | Standby |
| NFC* | Yes | Yes |
| Number of SIM* | 2 | 2 |
| Type of SIM card | Nano | Nano |
| USB features | - Charging- USB-Storage mode- OTG | - Charging- USB-Storage mode- OTG |
| USB type | USB Type-C | USB Type-C |
| USB version | 3.1 | 3.2 |
| 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 |
| Wi-Fi standard | Wi-Fi 6 (802.11 a/b/g/n/ac/ax) | Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) |
| eSIM support* | No | Yes |
Design and build
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Colors | Black, Blue, Purple | White, Green, Orange |
| Fingerprint scanner | Yes, in-display | Yes, in-display |
| Frame material | Plastic | Metal |
| Height | 160 mm (6.3 inches) | 163.16 mm (6.42 inches) |
| Rear material | Glass | Glass |
| Thickness | 8.7 mm (0.34 inches) | 8.65 mm (0.34 inches) |
| Waterproof | No | IP69 |
| Weight | 192 g (6.77 oz) | 235 g (8.29 oz) |
| Width | 74.2 mm (2.92 inches) | 76.97 mm (3.03 inches) |
| Advanced cooling | — | Vapor chamber |
Display
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Adaptive refresh rate | Yes | Yes (1-120 Hz) |
| Aspect ratio | 20:9 | 19.8:9 |
| Contrast | ∞ Infinity | ∞ Infinity |
| Display features | - DCI-P3- Always-On Display- DC Dimming | - DCI-P3- Always-On Display- DC Dimming |
| HDR support | Yes, HDR10+ | Yes, Dolby Vision |
| Max rated brightness | 500 nits | 1800 nits |
| Max rated brightness in HDR | 1100 nits | 3600 nits |
| PPI | 402 ppi | 510 ppi |
| PWM | 323 Hz | 90 Hz |
| RGB color space | 98.9% | 99.5% |
| Refresh rate | 120 Hz | 144 Hz |
| Resolution | 1080 x 2400 pixels | 1440 x 3168 pixels |
| Response time | 13 ms | 1 ms |
| Screen protection | Corning Gorilla Glass 5 | Gorilla Glass Victus 2 |
| Screen-to-body ratio | 87.3% | 90% |
| Size | 6.55 inches | 6.82 inches |
| Type | AMOLED | AMOLED |
| Touch sampling rate | — | 300 Hz |
DxOMark main camera tests
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Samples | Photo samples of OnePlus 9 from DxOMark | Photo samples of Oppo Find X9 Ultra from DxOMark |
| Bokeh | — | 185 |
Main camera
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| 1080p video recording | Up to 60FPS | Up to 240FPS |
| 4K video recording | Up to 120FPS | Up to 120FPS |
| 8K video recording | Up to 30FPS | Up to 30FPS |
| Angle of widest lens | 140° | 120° |
| Aperture | f/1.8 | f/1.5 |
| Autofocus | Phase autofocus | Phase autofocus |
| Camera features | - Bokeh mode- Pro mode- RAW support | - Bokeh mode- Pro mode |
| Flash | Dual LED | LED |
| Focal length | 23 mm | 23 mm |
| Image resolution | 8000 x 6000 | 16320 x 12240 |
| Lenses | 1) Standard: 48 MP2) Ultrawide: 50 MP3) Monochrome: 2 MP | 1) Standard: 200 MP2) Telephoto: 200 MP3) Telephoto: 50 MP4) Ultrawide: 50 MP |
| Matrix | 48 megapixels | 200 megapixels |
| Pixel size | 1.12 micron | 0.7 micron |
| Sensor | Sony IMX689 | Sony LYTIA-901 |
| Sensor size | 1/1.43" (≈ 0.7 inch) | 1/1.12" (≈ 0.89 inch) |
| Slow motion | 240 FPS (1080p) | 480 FPS (720p) |
| Stabilization | Digital | Optical |
| Zoom | Digital | Optical, 10x |
Memory
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Channels | 4 | 4 |
| Memory card | No | No |
| Memory clock | 2750 MHz | 5300 MHz |
| Memory type | LPDDR5 | LPDDR5X |
| RAM size | 8 GB | 12 GB |
| Storage size | 128 GB | 256 GB |
| Storage type | UFS 3.1 | UFS 4.1 |
Other
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Announced | March 2021 | April 2026 |
| Category | Flagship | Flagship |
| Launch price (MSRP) | $730 | $1299 |
| Release date | March 2021 | May 2026 |
| Sensors | - Barometer- Proximity sensor- Gyroscope- Accelerometer- Ambient light sensor- Compass- Fingerprint | - Proximity sensor- Gyroscope- Accelerometer- Ambient light sensor- Compass- Fingerprint |
| Bundled charger | — | Not included |
Performance
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Architecture | - 4 cores at 1.8 GHz: Kryo 680 Silver (Cortex-A55)- 3 cores at 2.42 GHz: Kryo 680 Gold (Cortex-A78)- 1 core at 2.84 GHz: Kryo 680 Prime (Cortex-X1) | - 6 cores at 3.63 GHz: Oryon Gen 3 Performance- 2 cores at 4.61 GHz: Oryon Gen 3 Prime |
| CPU cores | 8 (1 + 3 + 4) | 8 (2 + 6) |
| Chipset | Qualcomm Snapdragon 888 5G | Qualcomm Snapdragon 8 Elite Gen 5 |
| FLOPS | ~1290.2 GFLOPS | ~3686.4 GFLOPS |
| GPU clock | 840 MHz | 1200 MHz |
| GPU shading units | 768 | 1536 |
| Graphics | Adreno 660 | Adreno 840 |
| L3 cache | 4 MB | 12 MB |
| Lithography process | 5 nanometers | 3 nanometers |
| Manufacturing | Samsung | TSMC |
| Max clock | 2840 MHz | 4600 MHz |
| Neural processor (NPU) | Hexagon 780 | Hexagon |
Recent User Tests
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Date | Benchmark | Benchmark |
| 📘 2025-09-06(JeffVc) | AnTuTu | — |
| 📘 2025-10-01(I'm blady) | AnTuTu | — |
| 📘 2025-11-06(Opos) | AnTuTu | — |
| 📘 2025-11-09(luwakc) | AnTuTu | — |
| 📘 2026-04-07(junkman) | AnTuTu | — |
| 📘 2026-06-19(Esl) | AnTuTu | — |
| 📘 2026-07-05(ak26ru) | — | AnTuTu |
| 📘 2026-07-15(IlyaLub) | — | AnTuTu |
| 📘 2026-07-19(KY.w) | — | GeekBench GPU |
| 📘 2026-07-21(IlyaLub) | — | AnTuTu |
Selfie camera
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Depth sensor (TOF 3D) | No | No |
| Megapixels | 16 megapixels | 50 megapixels |
| Video resolution | 1080p (Full HD) at 30 FPS | 2160p (4K) at 60 FPS |
Software
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| OS size | 35 GB | 31.6 GB |
| Operating system | Android 11 (Can be upgraded to Android 13) | Android 16 |
| ROM | OxygenOS 13 | ColorOS 16 |
| OS updates | — | 5 years |
| Security updates | — | 6 years |
Sound
| Specification | OnePlus 9 | Oppo Find X9 Ultra |
|---|---|---|
| Dolby Atmos | Yes | No |
| FM radio | No | No |
| Headphone audio jack | No | No |
| Speakers | Stereo | Stereo |
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