OnePlus 15s vs OPPO K15 Pro+
The OnePlus 15s (2026) runs on the Qualcomm Snapdragon 8 Elite Gen 5, while the OPPO K15 Pro+ (2026) runs on the MediaTek Dimensity 9500s; estimated prices are $700 and $509. By overall MobileRank rating, the OnePlus 15s leads — 77/100 vs 60/100 (a 17-point difference). Key differences: the OPPO K15 Pro+ has the bigger battery (8000 mAh vs 7500); the OnePlus 15s is faster in AnTuTu (3,942,923 vs 3,121,723); the OnePlus 15s is noticeably lighter (195g vs 219g).
OnePlus 15s
OPPO K15 Pro+
- Higher AnTuTu: 3942923 vs 3121723
- Better Geekbench Single: 3640 vs 2680
- Better Geekbench Multi: 11033 vs 8358
- Lighter: 195g vs 219g
- Higher performance (92/100 vs 64/100)
- Better camera (48/100 vs 31/100)
- Longer battery life (82/100 vs 74/100)
- Better design/ergonomics (56/100 vs 26/100)
- Bigger battery: 8000 vs 7500 mAh
- Cheaper: $509 vs $700
- Better value for money (75/100 vs 62/100)
Comparing the OnePlus 15s vs the OPPO K15 Pro+, the OnePlus 15s scores 17 points higher (77/100 vs 60/100). In the "performance" category, the OnePlus 15s leads (92/100 vs 64/100). In the "camera" category, the OnePlus 15s leads (48/100 vs 31/100). In the "value for money" category, the OPPO K15 Pro+ leads (75/100 vs 62/100). In the "performance" category, the OnePlus 15s notably outperforms the OPPO K15 Pro+ (92/100 vs 64/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus 15s notably outperforms the OPPO K15 Pro+ (48/100 vs 31/100). In the "battery" category, the OnePlus 15s is a bit better (82/100 vs 74/100). In the "design" category, the OnePlus 15s significantly outperforms the OPPO K15 Pro+ (56/100 vs 26/100). In the "value for money" category, the OPPO K15 Pro+ is a bit better (75/100 vs 62/100).
| Specification | OnePlus 15s | OPPO K15 Pro+ | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite Gen 5 | MediaTek Dimensity 9500s | |
| AnTuTu | 3942923 | 3121723 | |
| Geekbench Single | 3640 | 2680 | |
| Geekbench Multi | 11033 | 8358 | |
| Display | 6.3" AMOLED | 6.8" AMOLED | |
| Resolution | 2640x1216 | 2772x1272 | |
| Refresh rate | 165 Hz | 165 Hz | |
| Battery | 7500 mAh | 8000 mAh | |
| Charging | 100W | 100W | |
| Wireless charging | 50W | 0W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 8 MP | |
| Telephoto | 50 MP | 0 MP | |
| Front camera | 16 MP | 16 MP | |
| RAM | 12GB | 12GB | |
| Storage | 256GB / 512GB | 256GB / 512GB | |
| OS | Android 16 | Android 16 | |
| Brightness (peak) | — | 1800 nits | |
| NFC | — | yes | |
| Protection | — | IP68 | |
| Dimensions | — | 162.4×77.5×8.3 mm | |
| Weight | 195 g | 219 g | |
| Price | $700 | $509 |
OnePlus 15s
- Main: 50MP f/f/1.8
- Telephoto: 50MP
- Front: 16MP
OPPO K15 Pro+
- Main: 50MP f/f/1.8
- Ultrawide: 8MP
- Front: 16MP
OnePlus 15s
- 6.3" AMOLED
- Resolution: 2640x1216
- Refresh rate: 165 Hz
OPPO K15 Pro+
- 6.8" AMOLED
- Resolution: 2772x1272
- Refresh rate: 165 Hz
OnePlus 15s
- 7500 mAh
- Wired: 100W
- Wireless: 50W
OPPO K15 Pro+
- 8000 mAh
- Wired: 100W
- No wireless charging
We compared OnePlus 15s and OPPO K15 Pro+, covering their specs and all relevant benchmarks.
OnePlus 15s leads OPPO K15 Pro+ by 26.3% in our overall performance rating.
Price difference: $191. OPPO K15 Pro+ is cheaper by $191.
performance
In the "performance" category, the OnePlus 15s notably outperforms the OPPO K15 Pro+ (92/100 vs 64/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus 15s notably outperforms the OPPO K15 Pro+ (48/100 vs 31/100).
battery
In the "battery" category, the OnePlus 15s is a bit better (82/100 vs 74/100).
design
In the "design" category, the OnePlus 15s significantly outperforms the OPPO K15 Pro+ (56/100 vs 26/100).
value for money
In the "value for money" category, the OPPO K15 Pro+ is a bit better (75/100 vs 62/100).
Which is better: the OnePlus 15s or the OPPO K15 Pro+?
The OnePlus 15s is noticeably better than the OPPO K15 Pro+ — the overall rating gap is 17 points.
What is the rating of the OnePlus 15s and the OPPO K15 Pro+?
The OnePlus 15s has a MobileRank rating of 77/100, the OPPO K15 Pro+ — 60/100.
Which has the better camera: the OnePlus 15s or the OPPO K15 Pro+?
The OnePlus 15s leads on camera score (48/100 vs 31/100).
Which is more powerful: the OnePlus 15s or the OPPO K15 Pro+?
The OnePlus 15s leads on performance (92/100 vs 64/100).
Should you choose the OnePlus 15s over the OPPO K15 Pro+?
The OnePlus 15s is a better fit for gamers and power users, those who care about battery life. The OPPO K15 Pro+ is a better fit for active users, budget-conscious buyers.