OnePlus Ace 6T vs OPPO K15 Pro+
The OnePlus Ace 6T (2025) runs on the Qualcomm Snapdragon 8 Gen 5, while the OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s; launch prices were $320 and $509. Both devices score the same overall rating of 72/100. Key differences: the OnePlus Ace 6T has the bigger battery (8300 mAh vs 8000); the OPPO K15 Pro+ is faster in AnTuTu (3,032,039 vs 2,788,201).
Profile comparison
Category scores
OnePlus Ace 6T
OPPO K15 Pro+
What makes OnePlus Ace 6T better?
- Better Geekbench Single: 2833 vs 2725
- Better Geekbench Multi: 9119 vs 8932
- Bigger battery: 8300 vs 8000 mAh
- Lighter: 211g vs 219g
- Cheaper at launch: $320 vs $509
- Longer battery life (77/100 vs 75/100)
- Better portability (51/100 vs 44/100)
What makes OPPO K15 Pro+ better?
- Higher AnTuTu: 3032039 vs 2788201
- Higher performance (90/100 vs 89/100)
Comparison verdict
The OnePlus Ace 6T and the OPPO K15 Pro+ received the same MobileRank rating — 72/100. Value score: OnePlus Ace 6T — 80/100, OPPO K15 Pro+ — 64/100; 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 OPPO K15 Pro+ and the OnePlus Ace 6T are nearly equal (90/100 vs 89/100). In the "display" category, both devices are on the same level — 94/100. In the "camera" category, both devices are on the same level — 35/100. In the "battery" category, the OnePlus Ace 6T and the OPPO K15 Pro+ are nearly equal (77/100 vs 75/100). In the "portability" category, the OnePlus Ace 6T is a bit better (51/100 vs 44/100).
Specs comparison
| Specification | OnePlus Ace 6T | OPPO K15 Pro+ | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Gen 5 | MediaTek Dimensity 9500s | |
| AnTuTu | 2788201 | 3032039 | |
| Geekbench Single | 2833 | 2725 | |
| Geekbench Multi | 9119 | 8932 | |
| Display | 6.8" AMOLED | 6.8" AMOLED | |
| Resolution | 1272x2800 | 2772x1272 | |
| Refresh rate | 165 Hz | 165 Hz | |
| Battery | 8300 mAh | 8000 mAh | |
| Charging | 100W | 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 16 | Android 16 | |
| Brightness (peak) | 3600 nits | 1800 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 163.4×77.0×8.1 mm | 162.4×77.5×8.3 mm | |
| Weight | 211 g | 219 g | |
| Launch price | $320 | $509 |
Camera comparison
OnePlus Ace 6T
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
OPPO K15 Pro+
- Main: 50MP f/1.8
- Ultrawide: 8MP
- Front: 16MP
Display comparison
OnePlus Ace 6T
- 6.8" AMOLED
- Resolution: 1272x2800
- Refresh rate: 165 Hz
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
Battery and charging
OnePlus Ace 6T
- 8300 mAh
- Wired: 100W
- No wireless charging
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
Overall performance score
We compared OnePlus Ace 6T and OPPO K15 Pro+, covering their specs and all relevant benchmarks.
OPPO K15 Pro+ leads OnePlus Ace 6T by 8.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Launch price difference: $189. OnePlus Ace 6T was $189 cheaper at launch.
Detailed category analysis
performance
In the "performance" category, the OPPO K15 Pro+ and the OnePlus Ace 6T are nearly equal (90/100 vs 89/100).
display
In the "display" category, both devices are on the same level — 94/100.
camera
In the "camera" category, both devices are on the same level — 35/100.
battery
In the "battery" category, the OnePlus Ace 6T and the OPPO K15 Pro+ are nearly equal (77/100 vs 75/100).
portability
In the "portability" category, the OnePlus Ace 6T is a bit better (51/100 vs 44/100).
Frequently asked questions
Which is better: the OnePlus Ace 6T or the OPPO K15 Pro+?
Both devices scored 72/100. The choice depends on your priorities: if performance matters more — go with the OPPO K15 Pro+ (90/100 vs 89/100).
What is the rating of the OnePlus Ace 6T and the OPPO K15 Pro+?
The OnePlus Ace 6T has a MobileRank rating of 72/100, the OPPO K15 Pro+ — 72/100.
Should you choose the OnePlus Ace 6T over the OPPO K15 Pro+?
The OnePlus Ace 6T is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers. The OPPO K15 Pro+ is a better fit for gamers and power users, those who care about battery life.