OPPO Find X8 Ultra vs Redmi K90 Pro Max
84Performance88.4
56.7Display67
71.5Camera69.5
83.5Battery92
60Features86.7
2 spec wins — OPPO Find X8 Ultra5 spec wins — Redmi K90 Pro Max
InnoReviews verdict
Redmi K90 Pro Max wins this phone face-off, 80.9 to 73.5, pulling ahead mainly in features (+27) and display (+10). OPPO Find X8 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 X8 Ultra
- 23% higher Pixel density: 510 ppi vs 416 ppi
- 20% higher Optical zoom: 6 x vs 5 x
Reasons to pick the Redmi K90 Pro Max
- Stronger performance score: 88 vs 84
- Stronger display score: 67 vs 57
- Stronger battery score: 92 vs 84
- Stronger features score: 87 vs 60
- 119% higher Peak brightness: 3,500 nits vs 1,600 nits
Display
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Screen size | 6.82 ″ | 6.9 ″+1% |
| Panel type | AMOLED | AMOLED |
| Resolution | 3168x1440 | 2608x1200 |
| Pixel density | 510 ppi+23% | 416 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 1,600 nits | 3,500 nits+119% |
| Screen-to-body | — | 91.8 % |
Performance
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Chipset | Snapdragon 8 Elite | Snapdragon 8 Elite Gen 5 |
| AnTuTuDifferent AnTuTu versions — not compared | 3,068,318 | 3,734,624Top 3% |
| AnTuTu 11 (CPU) | — | 1,069,368Top 3% |
| AnTuTu 11 (GPU) | — | 1,381,879Top 4% |
| AnTuTu 11 (Memory) | — | 487,580Top 3% |
| AnTuTu 11 (UX) | — | 795,797Top 3% |
| RAM (max) | 16 GB | 16 GB |
| Storage options | 256GB / 512GB / 1TB | 256GB / 512GB / 1TB |
| Storage type | UFS 4.1 | UFS 4.1 |
Camera
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Main camera | 50 MP | 50 MP |
| Main aperture | f/1.8 | f/1.7 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 50 MP | 50 MP |
| Optical zoom | 6 x+20% | 5 x |
| Max video | 4K@120fps | 8K@30fps |
| Front camera | 32 MP | 32 MP |
| OIS | Yes | Yes |
Battery
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Capacity | 6,100 mAh | 7,560 mAh+24% |
| Wired charging | 100 W | 100 W |
| Wireless charging | 50 W | 50 W |
Design
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Weight | 226 g | 218 g+4% |
| Thickness | 8.8 mm | 7.9 mm+10% |
| IP rating | IP68/IP69 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Bluetooth | 5.4 | 5.4 |
| NFC | Yes | Yes |
| USB | USB-C | USB-C |
| eSIM | — | No |
Software
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| OS at launch | Android 15 (ColorOS 15) | Android 16 (HyperOS 3) |
Audio
| Spec | OPPO Find X8 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Stereo speakers | — | Yes |
| 3.5mm jack | No | No |
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