OPPO Find X9 Pro vs REDMI K90 Ultra
84.6Performance64.4
72.2Display78.7
74.4Camera43.4
92.9Battery83.2
84Features86.7
7 spec wins — OPPO Find X9 Pro5 spec wins — REDMI K90 Ultra
InnoReviews verdict
OPPO Find X9 Pro wins this phone face-off, 81.7 to 69.1, pulling ahead mainly in camera (+31) and performance (+20). REDMI K90 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the OPPO Find X9 Pro
- Stronger performance score: 85 vs 64
- Stronger camera score: 74 vs 43
- Stronger battery score: 93 vs 83
- 525% higher ultra-wide: 50 MP vs 8 MP
- 150% higher Front camera: 50 MP vs 20 MP
Reasons to pick the REDMI K90 Ultra
- Stronger display score: 79 vs 72
- 38% higher Refresh rate: 165 Hz vs 120 Hz
- 25% higher Wired charging: 100 W vs 80 W
- 14% higher capacity: 8,550 mAh vs 7,500 mAh
Display
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| Screen size | 6.78 ″ | 6.83 ″+1% |
| Panel type | LTPO AMOLED | AMOLED |
| Resolution | 2772x1272 | 1280x2772 |
| Pixel density | 450 ppi+1% | 447 ppi |
| Refresh rate | 120 Hz | 165 Hz+38% |
| Peak brightness | 3,600 nits+3% | 3,500 nits |
| Screen-to-body | 95.5 %+6% | 90.3 % |
Performance
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| Chipset | Dimensity 9500 | Snapdragon 8 Elite |
| AnTuTu | 3,563,384 | — |
| Geekbench 6 (single) | 3,320Top 8% | — |
| Geekbench 6 (multi) | 9,697Top 10% | — |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256GB / 512GB / 1TB | 256/512GB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.5 | f/1.7 |
| Ultra-wide | 50 MP+525% | 8 MP |
| Telephoto | 200 MP | — |
| Optical zoom | 3 x | — |
| Max video | 4K@120fps | 8K@30fps |
| Front camera | 50 MP+150% | 20 MP |
| OIS | Yes | Yes |
Battery
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| Capacity | 7,500 mAh | 8,550 mAh+14% |
| Wired charging | 80 W | 100 W+25% |
| Wireless charging | 50 W | — |
| Active use endurance | 22 h | — |
Design
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| Weight | 224 g+1% | 227 g |
| Thickness | 8.3 mm | 8.2 mm+1% |
| IP rating | IP66/IP68/IP69 | IP68/IP69 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 6.0 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C 3.2 | USB-C |
| eSIM | Yes | No |
Software
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 16 (HyperOS 3) |
| OS update pledge | 5 years | — |
Audio
| Spec | OPPO Find X9 Pro | REDMI K90 Ultra |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |