Oppo Find X9 Pro vs Xiaomi Redmi K90 Max compare
The best smartphone comparison tool: compare Oppo Find X9 Pro vs Xiaomi Redmi K90 Max and choose the best model for you
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Oppo Find X9 Pro
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Xiaomi Redmi K90 Max
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Oppo Find X9 Pro vs Xiaomi Redmi K90 Max
What is the difference between the Oppo Find X9 Pro and Xiaomi Redmi K90 Max? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Oppo Find X9 Pro | Xiaomi Redmi K90 Max | |
| Rating | (+) | (+) | |
| Review | |||
| Release date | 2025, October 16 | 2026, April 21 | |
| Dimensions (HxWxD) | 161.3 x 76.5 x 8.3 mm | 6.35 x 6.35 x 3.01 in | 162.9 x 77.9 x 8.1 mm | 6.41 x 6.41 x 3.07 in | |
| Weight | 224 g | 7.9 oz | 227 g | 8.01 oz | |
| Body Build | Glass front (Gorilla Glass Victus 2), glass back, aluminum frame | Glass front (Dragon Crystal Glass), aluminum frame, glass-fiber reinforced plastic back or silicone polymer back | |
| Colors | Silk White, Titanium Charcoal, Velvet Red | Silver, Blue, Black | |
| Battery | 7500 mAh, Si/C Li-Ion | 8550 mAh, Li-Po | |
| Body Form | Oppo | Xiaomi | |
| Approximate price | £ 859.99 | 440 EUR |
Screen
| Technology | LTPO AMOLED | AMOLED | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 1B | 68B | |
| Screen size | 6.78" inc | 6.83" inc | |
| Screen area | 112.4 cm2 | 114.5 cm2 | |
| Screen format | 19.5:9 (height:width) | 19.5:9 (height:width) | |
| Screen to body ratio | 91.1% | 90.3% | |
| Screen resolution | 1272 x 2772 px | 1200 x 2608 px | |
| Screen PPI /points per inch/ | 450 PPI | 447 PPI | |
| Screen protection | Corning Gorilla Glass Victus 2, Mohs level 5 | ||
| Other specs | - 120Hz, 2160Hz PWM, Dolby Vision, HDR10+, HDR Vivid, 800 nits (typ), 1800 nits (HBM), 3600 nits (peak) -Ultra HDR image support |
- 165Hz, Dolby Vision, HDR10+, 3500 nits (peak) - |
Camera and Video
| Rear camera, main | 50 MP, Triple | 50 MP, Dual | |
| Camera specs | -50 MP, f/1.5, 23mm (wide), 1/1.28", 1.22µm, multi-directional PDAF, OIS -200 MP, f/2.1, 70mm (periscope telephoto), 1/1.56", 0.5µm, 3x optical zoom, multi-directional PDAF, OIS -50 MP, f/2.0, 15mm, 120˚ (ultrawide), 1/2.76", 0.64µm, multi-directional PDAF |
-50 MP, f/1.68, 1/1.55", OIS -8 MP, f/2.2 |
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| Functions | Laser AF, color spectrum sensor, Hasselblad Color Calibration, LED flash, HDR, panorama, LUT preview | HDR, panorama | |
| Video | 4K@30/60/120fps, 1080p@30/60/240fps; gyro-EIS; HDR, 10‑bit video, Dolby Vision, LOG | 8K@30fps, 4K@30/60fps, 1080p@30/60fps, gyro-EIS | |
| Front camera, selfie | 50 MP, Single | 20 MP, Single | |
| Specifications | 50 MP, f/2.0, 21mm (wide), 1/2.76", 0.64µm, PDAF | 20 MP | |
| Functions | Panorama | HDR | |
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS | 1080p@30/60fps |
Performance
| Operating system - OS | Android 16, up to 5 major Android upgrades, ColorOS 16 | Android 16, HyperOS 3 | |
| Chipset | - Mediatek Dimensity 9500 (3 nm) | - MediaTek Dimensity 9500 (3nm) | |
| Processor CPU | - Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro) | - Octa-core (1x4.21 GHz C1-Ultra & 3x3.5 GHz C1-Premium & 4x2.7 GHz C1-Pro) | |
| Graphics processor GPU | Arm G1-Ultra | Mali-G1 Ultra MC12 | |
| External memory | No | No | |
| Internal memory | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM | 256GB 12GB RAM, 512GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
Benchmark
Communication and Connectivity
| SIM card | · Nano-SIM + eSIM · Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM | |
| Network | GSM / HSPA / LTE / 5G | GSM / HSPA / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA, LTE, 5G | HSPA, LTE, 5G | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6/7, dual-band or tri-band, Wi-Fi Direct | Wi-Fi 7, dual-band, Wi-Fi Direct | |
| GPS | GPS (L1+L5), BDS (B1I+B1c+B2a+B2b), GALILEO (E1+E5a+E5b), QZSS (L1+L5), GLONASS, NavIC (L5) | GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a+B2a), GALILEO (E1+E5a+E5b), QZSS(L1+L5), NavIC | |
| NFC | Yes | Yes | |
| USB | USB Type-C 3.2, OTG | USB Type-C | |
| Bluetooth | 6.0, A2DP, LE, aptX HD, LHDC 5 | 5.4, A2DP, LE, LHDC | |
Music and Audio
| Radio | No | No | |
| Headphone jack | No | No | |
| Others | - Tuned by Bose -Bose 2.1 stereo sound system with a woofer -24-bit/192kHz Hi-Res & Hi-Res wireless audio |
Other features
| Sensors | - Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer , Infrared port | - Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass , Infrared port | |
| Other extras |
- Satellite connectivity support (1TB 16GB RAM model only) - 80W Fast charging, 80W UFCS, 55W PPS, 11.7W Power Delivery -50W Wireless charging -10W Reverse wireless charging - IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
- 100W Fast charging, Power Delivery 3.0 -22.5W Reverse charging -22.5W Reverse wireless charging - IP66/IP68/IP69 dust/water resistant |
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