Apple iPhone 18 Pro vs OnePlus Ace 6 Ultra
The Apple iPhone 18 Pro (2026) runs on the Apple A20 Pro, while the OnePlus Ace 6 Ultra (2026) runs on the MediaTek Dimensity 9500; launch prices were $1199 and $555. By overall MobileRank rating, the Apple iPhone 18 Pro leads — 77/100 vs 74/100 (a 3-point difference). Key differences: the OnePlus Ace 6 Ultra has the bigger battery (8600 mAh vs 4288); the main camera is 48 MP vs 50 MP; the Apple iPhone 18 Pro is faster in AnTuTu (3,551,073 vs 3,429,868).
Profile comparison
Category scores
Apple iPhone 18 Pro
OnePlus Ace 6 Ultra
What makes Apple iPhone 18 Pro better?
- Higher AnTuTu: 3551073 vs 3429868
- Better Geekbench Single: 4612 vs 3293
- Better Geekbench Multi: 11819 vs 10243
- Lighter: 211g vs 217g
- Higher performance (97/100 vs 94/100)
- Better camera (71/100 vs 35/100)
- Better portability (44/100 vs 43/100)
What makes OnePlus Ace 6 Ultra better?
- Bigger battery: 8600 vs 4288 mAh
- Faster charging: 120W vs 60W
- Better main camera: 50MP vs 48MP
- Higher refresh rate: 165Hz vs 120Hz
- Cheaper at launch: $555 vs $1199
- Longer battery life (82/100 vs 47/100)
- Better display (94/100 vs 85/100)
Comparison verdict
Comparing the Apple iPhone 18 Pro vs the OnePlus Ace 6 Ultra, the Apple iPhone 18 Pro scores 3 points higher (77/100 vs 74/100). In the "camera" category, the Apple iPhone 18 Pro leads (71/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra leads (82/100 vs 47/100). Value score: Apple iPhone 18 Pro — 64/100, OnePlus Ace 6 Ultra — 66/100; it shows how far a model sits above or below the usual level for its price, and is not part of the overall rating. In the "performance" category, the Apple iPhone 18 Pro and the OnePlus Ace 6 Ultra are nearly equal (97/100 vs 94/100). In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 85/100). In the "camera" category, the Apple iPhone 18 Pro significantly outperforms the OnePlus Ace 6 Ultra (71/100 vs 35/100). In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Apple iPhone 18 Pro (82/100 vs 47/100). In the "portability" category, the Apple iPhone 18 Pro and the OnePlus Ace 6 Ultra are nearly equal (44/100 vs 43/100).
Specs comparison
| Specification | Apple iPhone 18 Pro | OnePlus Ace 6 Ultra | |
|---|---|---|---|
| Processor | Apple A20 Pro | MediaTek Dimensity 9500 | |
| AnTuTu | 3551073 | 3429868 | |
| Geekbench Single | 4612 | 3293 | |
| Geekbench Multi | 11819 | 10243 | |
| Display | 6.3" LTPO Super Retina XDR OLED | 6.8" AMOLED | |
| Resolution | 1206x2622 | 1272x2772 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 4288 mAh | 8600 mAh | |
| Charging | 60W | 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 16 | |
| Brightness (peak) | 3000 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP66 | |
| Dimensions | 150.0×71.9×8.8 mm | 162.5×77.5×8.5 mm | |
| Weight | 211 g | 217 g | |
| Launch price | $1199 | $555 |
Camera comparison
Apple iPhone 18 Pro
- Main: 48MP f/1.48
- Ultrawide: 48MP
- Telephoto: 48MP
- Front: 18MP
OnePlus Ace 6 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
Apple iPhone 18 Pro
- 6.3" LTPO Super Retina XDR OLED
- Resolution: 1206x2622
- Refresh rate: 120 Hz
OnePlus Ace 6 Ultra
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 165 Hz
Battery and charging
Apple iPhone 18 Pro
- 4288 mAh
- Wired: 60W
- Wireless: 25W
OnePlus Ace 6 Ultra
- 8600 mAh
- Wired: 120W
- No wireless charging
Overall performance score
We compared Apple iPhone 18 Pro and OnePlus Ace 6 Ultra, covering their specs and all relevant benchmarks.
Apple iPhone 18 Pro leads OnePlus Ace 6 Ultra by 3.5% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $644. OnePlus Ace 6 Ultra was $644 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the Apple iPhone 18 Pro and the OnePlus Ace 6 Ultra are nearly equal (97/100 vs 94/100).
display
In the "display" category, the OnePlus Ace 6 Ultra is a bit better (94/100 vs 85/100).
camera
In the "camera" category, the Apple iPhone 18 Pro significantly outperforms the OnePlus Ace 6 Ultra (71/100 vs 35/100).
battery
In the "battery" category, the OnePlus Ace 6 Ultra significantly outperforms the Apple iPhone 18 Pro (82/100 vs 47/100).
portability
In the "portability" category, the Apple iPhone 18 Pro and the OnePlus Ace 6 Ultra are nearly equal (44/100 vs 43/100).
Frequently asked questions
Which is better: the Apple iPhone 18 Pro or the OnePlus Ace 6 Ultra?
The Apple iPhone 18 Pro edges out the OnePlus Ace 6 Ultra by just 3 points — the two devices are very close in overall level.
What is the rating of the Apple iPhone 18 Pro and the OnePlus Ace 6 Ultra?
The Apple iPhone 18 Pro has a MobileRank rating of 77/100, the OnePlus Ace 6 Ultra — 74/100.
Which has the better camera: the Apple iPhone 18 Pro or the OnePlus Ace 6 Ultra?
The Apple iPhone 18 Pro leads on camera score (71/100 vs 35/100).
Should you choose the Apple iPhone 18 Pro over the OnePlus Ace 6 Ultra?
The Apple iPhone 18 Pro is a better fit for gamers and power users. The OnePlus Ace 6 Ultra is a better fit for gamers and power users, those who care about battery life.