OPPO K15 vs Vivo iQOO 16
The OPPO K15 (2026) runs on the Dimensity 7360 Super, while the Vivo iQOO 16 (2026) runs on the Qualcomm Snapdragon 8 Elite Extreme Gen 6. By overall MobileRank rating, the Vivo iQOO 16 leads — 89/100 vs 64/100 (a 25-point difference). Key differences: the Vivo iQOO 16 has the bigger battery (8400 mAh vs 8000); the Vivo iQOO 16 is faster in AnTuTu (5,498,720 vs 990,352); the OPPO K15 is noticeably lighter (200g vs 223g).
Profile comparison
Category scores
OPPO K15
Vivo iQOO 16
What makes OPPO K15 better?
- Lighter: 200g vs 223g
- Better portability (60/100 vs 42/100)
What makes Vivo iQOO 16 better?
- Higher AnTuTu: 5498720 vs 990352
- Better Geekbench Single: 4327 vs 1025
- Better Geekbench Multi: 12873 vs 2882
- Bigger battery: 8400 vs 8000 mAh
- Faster charging: 100W vs 80W
- Higher refresh rate: 165Hz vs 120Hz
- Higher performance (100/100 vs 57/100)
- Better camera (78/100 vs 60/100)
- Longer battery life (90/100 vs 71/100)
- Better display (99/100 vs 85/100)
Comparison verdict
Comparing the OPPO K15 vs the Vivo iQOO 16, the Vivo iQOO 16 scores 25 points higher (89/100 vs 64/100). In the "performance" category, the Vivo iQOO 16 leads (100/100 vs 57/100). In the "camera" category, the Vivo iQOO 16 leads (78/100 vs 60/100). In the "battery" category, the Vivo iQOO 16 leads (90/100 vs 71/100). In the "performance" category, the Vivo iQOO 16 significantly outperforms the OPPO K15 (100/100 vs 57/100). In the "display" category, the Vivo iQOO 16 is a bit better (99/100 vs 85/100). In the "camera" category, the Vivo iQOO 16 notably outperforms the OPPO K15 (78/100 vs 60/100). In the "battery" category, the Vivo iQOO 16 notably outperforms the OPPO K15 (90/100 vs 71/100). In the "portability" category, the OPPO K15 notably outperforms the Vivo iQOO 16 (60/100 vs 42/100).
Specs comparison
| Specification | OPPO K15 | Vivo iQOO 16 | |
|---|---|---|---|
| Processor | Dimensity 7360 Super | Qualcomm Snapdragon 8 Elite Extreme Gen 6 | |
| AnTuTu | 990352 | 5498720 | |
| Geekbench Single | 1025 | 4327 | |
| Geekbench Multi | 2882 | 12873 | |
| Display | 6.6" AMOLED | 6.8" AMOLED | |
| Resolution | 1256x2760 | 1440x3168 | |
| Refresh rate | 120 Hz | 165 Hz | |
| Battery | 8000 mAh | 8400 mAh | |
| Charging | 80W | 100W | |
| Wireless charging | 0W | 40W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 50 MP | 32 MP | |
| RAM | 12GB | 12GB / 16GB | |
| Storage | 256GB | 256GB / 512GB / 1TB | |
| OS | Android 16 | Android 17 | |
| Brightness (peak) | — | 6000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP68/IP69 | |
| Dimensions | — | 163.8×76.9×8.3 mm | |
| Weight | 200 g | 223 g | |
| Launch price | — | $840 |
Camera comparison
OPPO K15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Front: 50MP
Vivo iQOO 16
- Main: 50MP f/1.7
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Display comparison
OPPO K15
- 6.6" AMOLED
- Resolution: 1256x2760
- Refresh rate: 120 Hz
Vivo iQOO 16
- 6.8" AMOLED
- Resolution: 1440x3168
- Refresh rate: 165 Hz
Battery and charging
OPPO K15
- 8000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO 16
- 8400 mAh
- Wired: 100W
- Wireless: 40W
Overall performance score
We compared OPPO K15 and Vivo iQOO 16, covering their specs and all relevant benchmarks.
Vivo iQOO 16 leads OPPO K15 by 82.0% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
OPPO K15
Price unknownDetailed category analysis
performance
In the "performance" category, the Vivo iQOO 16 significantly outperforms the OPPO K15 (100/100 vs 57/100).
display
In the "display" category, the Vivo iQOO 16 is a bit better (99/100 vs 85/100).
camera
In the "camera" category, the Vivo iQOO 16 notably outperforms the OPPO K15 (78/100 vs 60/100).
battery
In the "battery" category, the Vivo iQOO 16 notably outperforms the OPPO K15 (90/100 vs 71/100).
portability
In the "portability" category, the OPPO K15 notably outperforms the Vivo iQOO 16 (60/100 vs 42/100).
Frequently asked questions
Which is better: the OPPO K15 or the Vivo iQOO 16?
The Vivo iQOO 16 significantly outperforms the OPPO K15 by 25 points (89/100 vs 64/100).
What is the rating of the OPPO K15 and the Vivo iQOO 16?
The OPPO K15 has a MobileRank rating of 64/100, the Vivo iQOO 16 — 89/100.
Which has the better camera: the OPPO K15 or the Vivo iQOO 16?
The Vivo iQOO 16 leads on camera score (78/100 vs 60/100).
Which is more powerful: the OPPO K15 or the Vivo iQOO 16?
The Vivo iQOO 16 leads on performance (100/100 vs 57/100).
Should you choose the OPPO K15 over the Vivo iQOO 16?
The Vivo iQOO 16 is a better fit for gamers and power users, those who care about battery life, budget-conscious buyers.