OnePlus 15 vs OnePlus Ace 5 Ultra
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the OnePlus Ace 5 Ultra (2025) runs on the MediaTek Dimensity 9400+; launch prices were $799 and $350. By overall MobileRank rating, the OnePlus 15 leads — 86/100 vs 71/100 (a 15-point difference). Key differences: the OnePlus Ace 5 Ultra has the bigger battery (6700 mAh vs 6500); the OnePlus 15 is faster in AnTuTu (3,606,149 vs 2,948,304).
Profile comparison
Category scores
OnePlus 15
OnePlus Ace 5 Ultra
What makes OnePlus 15 better?
- Higher AnTuTu: 3606149 vs 2948304
- Better Geekbench Single: 3639 vs 2729
- Better Geekbench Multi: 11047 vs 8430
- Faster charging: 120W vs 100W
- Higher performance (97/100 vs 89/100)
- Better camera (78/100 vs 35/100)
- Longer battery life (89/100 vs 70/100)
What makes OnePlus Ace 5 Ultra better?
- Bigger battery: 6700 vs 6500 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Lighter: 206g vs 213g
- Cheaper at launch: $350 vs $799
- Better display (94/100 vs 84/100)
- Better portability (54/100 vs 50/100)
Comparison verdict
Comparing the OnePlus 15 vs the OnePlus Ace 5 Ultra, the OnePlus 15 scores 15 points higher (86/100 vs 71/100). In the "camera" category, the OnePlus 15 leads (78/100 vs 35/100). In the "battery" category, the OnePlus 15 leads (89/100 vs 70/100). Value score: OnePlus 15 — 86/100, OnePlus Ace 5 Ultra — 76/100; 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 OnePlus 15 is a bit better (97/100 vs 89/100). In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 84/100). In the "camera" category, the OnePlus 15 significantly outperforms the OnePlus Ace 5 Ultra (78/100 vs 35/100). In the "battery" category, the OnePlus 15 notably outperforms the OnePlus Ace 5 Ultra (89/100 vs 70/100). In the "portability" category, the OnePlus Ace 5 Ultra and the OnePlus 15 are nearly equal (54/100 vs 50/100).
Specs comparison
| Specification | OnePlus 15 | OnePlus Ace 5 Ultra | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9400+ | |
| AnTuTu | 3606149 | 2948304 | |
| Geekbench Single | 3639 | 2729 | |
| Geekbench Multi | 11047 | 8430 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2772 | 1272x2800 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6500 mAh | 6700 mAh | |
| Charging | 120W | 100W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB / 16GB | |
| Storage | 256GB / 512GB | 256GB / 512GB / 1TB | |
| OS | Android 16, OxygenOS 16 (Global), ColorOS 16 (China) | Android 15, ColorOS 15 | |
| Brightness (peak) | 1800 nits | 1400 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP65 | |
| Dimensions | 161.4×76.7×8.1 mm | 163.4×77.0×8.1 mm | |
| Weight | 213 g | 206 g | |
| Launch price | $799 | $350 |
Camera comparison
OnePlus 15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
OnePlus Ace 5 Ultra
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
OnePlus 15
- 6.8" AMOLED
- Resolution: 1272x2772
- Refresh rate: 120 Hz
OnePlus Ace 5 Ultra
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 144 Hz
Battery and charging
OnePlus 15
- 6500 mAh
- Wired: 120W
- Wireless: 50W
OnePlus Ace 5 Ultra
- 6700 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OnePlus 15 and OnePlus Ace 5 Ultra, covering their specs and all relevant benchmarks.
OnePlus 15 leads OnePlus Ace 5 Ultra by 22.3% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $449. OnePlus Ace 5 Ultra was $449 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OnePlus 15 is a bit better (97/100 vs 89/100).
display
In the "display" category, the OnePlus Ace 5 Ultra is a bit better (94/100 vs 84/100).
camera
In the "camera" category, the OnePlus 15 significantly outperforms the OnePlus Ace 5 Ultra (78/100 vs 35/100).
battery
In the "battery" category, the OnePlus 15 notably outperforms the OnePlus Ace 5 Ultra (89/100 vs 70/100).
portability
In the "portability" category, the OnePlus Ace 5 Ultra and the OnePlus 15 are nearly equal (54/100 vs 50/100).
Frequently asked questions
Which is better: the OnePlus 15 or the OnePlus Ace 5 Ultra?
The OnePlus 15 is noticeably better than the OnePlus Ace 5 Ultra — the overall rating gap is 15 points.
What is the rating of the OnePlus 15 and the OnePlus Ace 5 Ultra?
The OnePlus 15 has a MobileRank rating of 86/100, the OnePlus Ace 5 Ultra — 71/100.
Which has the better camera: the OnePlus 15 or the OnePlus Ace 5 Ultra?
The OnePlus 15 leads on camera score (78/100 vs 35/100).
Which is more powerful: the OnePlus 15 or the OnePlus Ace 5 Ultra?
The OnePlus 15 leads on performance (97/100 vs 89/100).
Should you choose the OnePlus 15 over the OnePlus Ace 5 Ultra?
The OnePlus 15 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The OnePlus Ace 5 Ultra is a better fit for gamers and power users, budget-conscious buyers.