Oppo K15s vs Xiaomi 17
The Oppo K15s (2026) runs on the MediaTek Dimensity 6360 Max, while the Xiaomi 17 (2025) runs on the Qualcomm Snapdragon 8 Elite Gen 5. By overall MobileRank rating, the Xiaomi 17 leads — 87/100 vs 49/100 (a 38-point difference). Key differences: the Oppo K15s has the bigger battery (8000 mAh vs 7000).
Profile comparison
Category scores
Oppo K15s
Xiaomi 17
What makes Oppo K15s better?
- Bigger battery: 8000 vs 7000 mAh
- Overall rating 49/100
What makes Xiaomi 17 better?
- Better Geekbench Single: 3566 vs 850
- Better Geekbench Multi: 10162 vs 2250
- Faster charging: 100W vs 45W
- Lighter: 191g vs 205g
- Higher performance (95/100 vs 43/100)
- Better camera (81/100 vs 30/100)
- Longer battery life (87/100 vs 64/100)
- Better display (85/100 vs 80/100)
- Better portability (63/100 vs 47/100)
Comparison verdict
Comparing the Oppo K15s vs the Xiaomi 17, the Xiaomi 17 scores 38 points higher (87/100 vs 49/100). In the "performance" category, the Xiaomi 17 leads (95/100 vs 43/100). In the "camera" category, the Xiaomi 17 leads (81/100 vs 30/100). In the "battery" category, the Xiaomi 17 leads (87/100 vs 64/100). In the "performance" category, the Xiaomi 17 significantly outperforms the Oppo K15s (95/100 vs 43/100). In the "display" category, the Xiaomi 17 is a bit better (85/100 vs 80/100). In the "camera" category, the Xiaomi 17 significantly outperforms the Oppo K15s (81/100 vs 30/100). In the "battery" category, the Xiaomi 17 notably outperforms the Oppo K15s (87/100 vs 64/100). In the "portability" category, the Xiaomi 17 notably outperforms the Oppo K15s (63/100 vs 47/100).
Specs comparison
| Specification | Oppo K15s | Xiaomi 17 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6360 Max | Qualcomm Snapdragon 8 Elite Gen 5 | |
| AnTuTu | — | 3404616 | |
| Geekbench Single | 850 | 3566 | |
| Geekbench Multi | 2250 | 10162 | |
| Display | 6.6" AMOLED | 6.3" LTPO AMOLED | |
| Resolution | 1080x2372 | 2656x1200 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 8000 mAh | 7000 mAh | |
| Charging | 45W | 100W | |
| Wireless charging | 0W | 50W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 8 MP | 50 MP | |
| RAM | 6GB / 8GB | 12GB / 16GB | |
| Storage | 128GB / 256GB | 256GB / 512GB | |
| OS | Android 16, ColorOS 16 | Android 16 / HyperOS 3 | |
| Brightness (peak) | 1400 nits | 3500 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68 | |
| Dimensions | 159.1×75.8×8.8 mm | 151.1×71.8×8.1 mm | |
| Weight | 205 g | 191 g | |
| Launch price | — | $709 |
Camera comparison
Oppo K15s
- Main: 50MP f/1.9
- Front: 8MP
Xiaomi 17
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 50MP
Display comparison
Oppo K15s
- 6.6" AMOLED
- Resolution: 1080x2372
- Refresh rate: 120 Hz
Xiaomi 17
- 6.3" LTPO AMOLED
- Resolution: 2656x1200
- Refresh rate: 120 Hz
Battery and charging
Oppo K15s
- 8000 mAh
- Wired: 45W
- No wireless charging
Xiaomi 17
- 7000 mAh
- NanoReview test: web browsing 15:00 hrs, total 33:58 hrs
- Wired: 100W
- Wireless: 50W
Benchmarks
Launch prices and where to check today's
Oppo K15s
Price unknownDetailed category analysis
performance
In the "performance" category, the Xiaomi 17 significantly outperforms the Oppo K15s (95/100 vs 43/100).
display
In the "display" category, the Xiaomi 17 is a bit better (85/100 vs 80/100).
camera
In the "camera" category, the Xiaomi 17 significantly outperforms the Oppo K15s (81/100 vs 30/100).
battery
In the "battery" category, the Xiaomi 17 notably outperforms the Oppo K15s (87/100 vs 64/100).
portability
In the "portability" category, the Xiaomi 17 notably outperforms the Oppo K15s (63/100 vs 47/100).
Frequently asked questions
Which is better: the Oppo K15s or the Xiaomi 17?
The Xiaomi 17 significantly outperforms the Oppo K15s by 38 points (87/100 vs 49/100).
What is the rating of the Oppo K15s and the Xiaomi 17?
The Oppo K15s has a MobileRank rating of 49/100, the Xiaomi 17 — 87/100.
Which has the better camera: the Oppo K15s or the Xiaomi 17?
The Xiaomi 17 leads on camera score (81/100 vs 30/100).
Which is more powerful: the Oppo K15s or the Xiaomi 17?
The Xiaomi 17 leads on performance (95/100 vs 43/100).
Should you choose the Oppo K15s over the Xiaomi 17?
The Xiaomi 17 is a better fit for gamers and power users, mobile photography enthusiasts, those who care about battery life, budget-conscious buyers.