OnePlus Ace 6 vs OPPO K15 Pro+
The OnePlus Ace 6 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s; estimated prices are $399 and $509. By overall MobileRank rating, the OnePlus Ace 6 leads — 65/100 vs 60/100 (a 5-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 7800); the OnePlus Ace 6 is faster in AnTuTu (3,391,399 vs 3,121,723).
OnePlus Ace 6
OPPO K15 Pro+
- Higher AnTuTu: 3391399 vs 3121723
- Better Geekbench Single: 3050 vs 2680
- Better Geekbench Multi: 9300 vs 8358
- Faster charging: 120W vs 100W
- Lighter: 213g vs 219g
- Cheaper: $399 vs $509
- Higher performance (73/100 vs 64/100)
- Longer battery life (79/100 vs 74/100)
- Better design/ergonomics (33/100 vs 26/100)
- Better value for money (82/100 vs 75/100)
- Bigger battery: 8000 vs 7800 mAh
- Overall rating 60/100
Comparing the OnePlus Ace 6 vs the OPPO K15 Pro+, the OnePlus Ace 6 scores 5 points higher (65/100 vs 60/100). In the "performance" category, the OnePlus Ace 6 is a bit better (73/100 vs 64/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, both devices are on the same level — 31/100. In the "battery" category, the OnePlus Ace 6 is a bit better (79/100 vs 74/100). In the "design" category, the OnePlus Ace 6 is a bit better (33/100 vs 26/100). In the "value for money" category, the OnePlus Ace 6 is a bit better (82/100 vs 75/100).
| Specification | OnePlus Ace 6 | OPPO K15 Pro+ | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 9500s | |
| AnTuTu | 3391399 | 3121723 | |
| Geekbench Single | 3050 | 2680 | |
| Geekbench Multi | 9300 | 8358 | |
| Display | 6.8" OLED | 6.8" AMOLED | |
| Resolution | 2800x1272 | 2772x1272 | |
| Refresh rate | 165 Hz | 165 Hz | |
| Battery | 7800 mAh | 8000 mAh | |
| Charging | 120W | 100W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 8 MP | 8 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB / 16GB | 12GB | |
| Storage | 256GB / 512GB / 1TB | 256GB / 512GB | |
| OS | Android 15 | Android 16 | |
| Brightness (peak) | 1800 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.4×77.0×8.3 mm | 162.4×77.5×8.3 mm | |
| Weight | 213 g | 219 g | |
| Price | $399 | $509 |
OnePlus Ace 6
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
OnePlus Ace 6
- 6.8" OLED
- Resolution: 2800x1272
- Refresh rate: 165 Hz
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
OnePlus Ace 6
- 7800 mAh
- Wired: 120W
- No wireless charging
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared OnePlus Ace 6 and OPPO K15 Pro+, covering their specs and all relevant benchmarks.
OnePlus Ace 6 leads OPPO K15 Pro+ by 8.6% in our overall performance rating.
Price difference: $110. OnePlus Ace 6 is cheaper by $110.
performance
In the "performance" category, the OnePlus Ace 6 is a bit better (73/100 vs 64/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, both devices are on the same level — 31/100.
battery
In the "battery" category, the OnePlus Ace 6 is a bit better (79/100 vs 74/100).
design
In the "design" category, the OnePlus Ace 6 is a bit better (33/100 vs 26/100).
value for money
In the "value for money" category, the OnePlus Ace 6 is a bit better (82/100 vs 75/100).
Which is better: the OnePlus Ace 6 or the OPPO K15 Pro+?
The OnePlus Ace 6 edges out the OPPO K15 Pro+ by just 5 points — the two devices are very close in overall level.
What is the rating of the OnePlus Ace 6 and the OPPO K15 Pro+?
The OnePlus Ace 6 has a MobileRank rating of 65/100, the OPPO K15 Pro+ — 60/100.
Which is more powerful: the OnePlus Ace 6 or the OPPO K15 Pro+?
The OnePlus Ace 6 leads on performance (73/100 vs 64/100).
Should you choose the OnePlus Ace 6 over the OPPO K15 Pro+?
The OnePlus Ace 6 is a better fit for active users, those who care about battery life, budget-conscious buyers. The OPPO K15 Pro+ is a better fit for active users, budget-conscious buyers.