Apple iPhone 18 Pro Max vs OnePlus Ace 6
The Apple iPhone 18 Pro Max (2026) runs on the Apple A20 Pro, while the OnePlus Ace 6 (2025) runs on the Qualcomm Snapdragon 8 Elite. By overall MobileRank rating, the OnePlus Ace 6 leads — 65/100 vs 40/100 (a 25-point difference). Key differences: the OnePlus Ace 6 has the bigger battery (7800 mAh vs 5100); the main camera is 48 MP vs 50 MP.
Apple iPhone 18 Pro Max
OnePlus Ace 6
- Better camera (66/100 vs 31/100)
- Better design/ergonomics (50/100 vs 33/100)
- Bigger battery: 7800 vs 5100 mAh
- Faster charging: 120W vs 25W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (73/100 vs 0/100)
- Longer battery life (79/100 vs 44/100)
- Better value for money (82/100 vs 55/100)
Comparing the Apple iPhone 18 Pro Max vs the OnePlus Ace 6, the OnePlus Ace 6 scores 25 points higher (65/100 vs 40/100). In the "performance" category, the OnePlus Ace 6 leads (73/100 vs 0/100). In the "camera" category, the Apple iPhone 18 Pro Max leads (66/100 vs 31/100). In the "battery" category, the OnePlus Ace 6 leads (79/100 vs 44/100). In the "value for money" category, the OnePlus Ace 6 leads (82/100 vs 55/100). In the "performance" category, the OnePlus Ace 6 significantly outperforms the Apple iPhone 18 Pro Max (73/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Apple iPhone 18 Pro Max significantly outperforms the OnePlus Ace 6 (66/100 vs 31/100). In the "battery" category, the OnePlus Ace 6 significantly outperforms the Apple iPhone 18 Pro Max (79/100 vs 44/100). In the "design" category, the Apple iPhone 18 Pro Max notably outperforms the OnePlus Ace 6 (50/100 vs 33/100). In the "value for money" category, the OnePlus Ace 6 notably outperforms the Apple iPhone 18 Pro Max (82/100 vs 55/100).
| Specification | Apple iPhone 18 Pro Max | OnePlus Ace 6 | |
|---|---|---|---|
| Processor | Apple A20 Pro | Qualcomm Snapdragon 8 Elite | |
| AnTuTu | — | 3391399 | |
| Geekbench Single | — | 3050 | |
| Geekbench Multi | — | 9300 | |
| Display | 6.9" LTPO Super Retina XDR OLED | 6.8" OLED | |
| Resolution | 1320x2868 | 2800x1272 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 5100 mAh | 7800 mAh | |
| Charging | 25W | 120W | |
| Wireless charging | 25W | 0W | |
| Main camera | 48 MP | 50 MP | |
| Ultrawide | 48 MP | 8 MP | |
| Telephoto | 48 MP | 0 MP | |
| Front camera | 18 MP | 16 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB / 512GB / 1TB / 2TB | 256GB / 512GB / 1TB | |
| OS | iOS 27 | Android 15 | |
| Brightness (peak) | — | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | — | 163.4×77.0×8.3 mm | |
| Weight | — | 213 g | |
| Price | — | $399 |
Apple iPhone 18 Pro Max
- Main: 48MP f/f/1.6
- Ultrawide: 48MP
- Telephoto: 48MP
- Front: 18MP
OnePlus Ace 6
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
Apple iPhone 18 Pro Max
- 6.9" LTPO Super Retina XDR OLED
- Resolution: 1320x2868
- Refresh rate: 120 Hz
OnePlus Ace 6
- 6.8" OLED
- Resolution: 2800x1272
- Refresh rate: 165 Hz
Apple iPhone 18 Pro Max
- 5100 mAh
- Wired: 25W
- Wireless: 25W
OnePlus Ace 6
- 7800 mAh
- Wired: 120W
- No wireless charging
Apple iPhone 18 Pro Max
Price unknownperformance
In the "performance" category, the OnePlus Ace 6 significantly outperforms the Apple iPhone 18 Pro Max (73/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Apple iPhone 18 Pro Max significantly outperforms the OnePlus Ace 6 (66/100 vs 31/100).
battery
In the "battery" category, the OnePlus Ace 6 significantly outperforms the Apple iPhone 18 Pro Max (79/100 vs 44/100).
design
In the "design" category, the Apple iPhone 18 Pro Max notably outperforms the OnePlus Ace 6 (50/100 vs 33/100).
value for money
In the "value for money" category, the OnePlus Ace 6 notably outperforms the Apple iPhone 18 Pro Max (82/100 vs 55/100).
Which is better: the Apple iPhone 18 Pro Max or the OnePlus Ace 6?
The OnePlus Ace 6 significantly outperforms the Apple iPhone 18 Pro Max by 25 points (65/100 vs 40/100).
What is the rating of the Apple iPhone 18 Pro Max and the OnePlus Ace 6?
The Apple iPhone 18 Pro Max has a MobileRank rating of 40/100, the OnePlus Ace 6 — 65/100.
Which has the better camera: the Apple iPhone 18 Pro Max or the OnePlus Ace 6?
The Apple iPhone 18 Pro Max leads on camera score (66/100 vs 31/100).
Which is more powerful: the Apple iPhone 18 Pro Max or the OnePlus Ace 6?
The OnePlus Ace 6 leads on performance (73/100 vs 0/100).
Should you choose the Apple iPhone 18 Pro Max over the OnePlus Ace 6?
The Apple iPhone 18 Pro Max is a better fit for everyday use. The OnePlus Ace 6 is a better fit for active users, those who care about battery life, budget-conscious buyers.