OPPO Find X9 Ultra vs Redmi K90 Pro Max
91.2Performance88.4
81Display67
83.2Camera69.5
95Battery92
84Features86.7
8 spec wins — OPPO Find X9 Ultra5 spec wins — Redmi K90 Pro Max
InnoReviews verdict
OPPO Find X9 Ultra wins this phone face-off, 87.6 to 80.9, pulling ahead mainly in display (+14) and camera (+14). Redmi K90 Pro Max 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 Ultra
- Stronger display score: 81 vs 67
- Stronger camera score: 83 vs 70
- Stronger battery score: 95 vs 92
- 300% higher Main camera: 200 MP vs 50 MP
- 300% higher telephoto: 200 MP vs 50 MP
Reasons to pick the Redmi K90 Pro Max
- 67% higher Optical zoom: 5 x vs 3 x
Display
| Spec | OPPO Find X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Screen size | 6.82 ″ | 6.9 ″+1% |
| Panel type | LTPO AMOLED | AMOLED |
| Resolution | 3168x1440 | 2608x1200 |
| Pixel density | 510 ppi+23% | 416 ppi |
| Refresh rate | 144 Hz+20% | 120 Hz |
| Peak brightness | 3,600 nits+3% | 3,500 nits |
| Screen-to-body | 94.6 %+3% | 91.8 % |
Performance
| Spec | OPPO Find X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Chipset | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite Gen 5 |
| AnTuTuDifferent AnTuTu versions — not compared | 4,110,112 | 3,734,624Top 5% |
| AnTuTu 11 (CPU) | — | 1,069,368Top 5% |
| AnTuTu 11 (GPU) | — | 1,381,879Top 7% |
| AnTuTu 11 (Memory) | — | 487,580Top 5% |
| AnTuTu 11 (UX) | — | 795,797Top 5% |
| Geekbench 6 (single) | 3,626Top 7% | — |
| Geekbench 6 (multi) | 10,895Top 7% | — |
| Wild Life Extreme stability | 40 %Bottom 12% | — |
| 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 X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Main camera | 200 MP+300% | 50 MP |
| Main aperture | f/1.5 | f/1.7 |
| Ultra-wide | 50 MP | 50 MP |
| Telephoto | 200 MP+300% | 50 MP |
| Optical zoom | 3 x | 5 x+67% |
| Max video | 8K@30fps | 8K@30fps |
| Front camera | 50 MP+56% | 32 MP |
| OIS | Yes | Yes |
Battery
| Spec | OPPO Find X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Capacity | 7,050 mAh | 7,560 mAh+7% |
| Wired charging | 100 W | 100 W |
| Wireless charging | 50 W | 50 W |
| Active use endurance | 20.2 h | — |
Design
| Spec | OPPO Find X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Weight | 235 g | 218 g+7% |
| Thickness | 8.7 mm | 7.9 mm+9% |
| IP rating | IP66/IP68/IP69 | IP68 |
| Frame material | Aluminum | Aluminum |
Connectivity
| Spec | OPPO Find X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| 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 Ultra | Redmi K90 Pro Max |
|---|---|---|
| OS at launch | Android 16 (ColorOS 16) | Android 16 (HyperOS 3) |
| OS update pledge | 5 years | — |
Audio
| Spec | OPPO Find X9 Ultra | Redmi K90 Pro Max |
|---|---|---|
| Stereo speakers | Yes | Yes |
| 3.5mm jack | No | No |
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