OPPO K15 vs Vivo iQOO Z9 (India)
The OPPO K15 (2026) runs on the Dimensity 7360 Super, while the Vivo iQOO Z9 (India) (2024) runs on the MediaTek Dimensity 7200. By overall MobileRank rating, the OPPO K15 leads — 64/100 vs 53/100 (a 11-point difference). Key differences: the OPPO K15 has the bigger battery (8000 mAh vs 5000); the OPPO K15 is faster in AnTuTu (990,352 vs 971,424); the OPPO K15 has NFC for contactless payments, the Vivo iQOO Z9 (India) doesn't.
Profile comparison
Category scores
OPPO K15
Vivo iQOO Z9 (India)
What makes OPPO K15 better?
- Higher AnTuTu: 990352 vs 971424
- Better Geekbench Multi: 2882 vs 2577
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 80W vs 44W
- Better camera (60/100 vs 32/100)
- Longer battery life (71/100 vs 48/100)
- Better display (85/100 vs 79/100)
What makes Vivo iQOO Z9 (India) better?
- Better Geekbench Single: 1167 vs 1025
- Lighter: 188g vs 200g
- Better portability (68/100 vs 60/100)
Comparison verdict
Comparing the OPPO K15 vs the Vivo iQOO Z9 (India), the OPPO K15 scores 11 points higher (64/100 vs 53/100). In the "camera" category, the OPPO K15 leads (60/100 vs 32/100). In the "battery" category, the OPPO K15 leads (71/100 vs 48/100). In the "performance" category, both devices are on the same level — 57/100. In the "display" category, the OPPO K15 is a bit better (85/100 vs 79/100). In the "camera" category, the OPPO K15 notably outperforms the Vivo iQOO Z9 (India) (60/100 vs 32/100). In the "battery" category, the OPPO K15 notably outperforms the Vivo iQOO Z9 (India) (71/100 vs 48/100). In the "portability" category, the Vivo iQOO Z9 (India) is a bit better (68/100 vs 60/100).
Specs comparison
| Specification | OPPO K15 | Vivo iQOO Z9 (India) | |
|---|---|---|---|
| Processor | Dimensity 7360 Super | MediaTek Dimensity 7200 | |
| AnTuTu | 990352 | 971424 | |
| Geekbench Single | 1025 | 1167 | |
| Geekbench Multi | 2882 | 2577 | |
| Display | 6.6" AMOLED | 6.7" AMOLED | |
| Resolution | 1256x2760 | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 8000 mAh | 5000 mAh | |
| Charging | 80W | 44W | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 50 MP | 0 MP | |
| Front camera | 50 MP | 16 MP | |
| RAM | 12GB | 8GB | |
| Storage | 256GB | 128GB / 256GB | |
| OS | Android 16 | Android 14, Funtouch 14 | |
| Brightness (peak) | — | 1800 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP54 | |
| Dimensions | — | 163.2×75.8×7.8 mm | |
| Weight | 200 g | 188 g | |
| Launch price | — | — |
Camera comparison
OPPO K15
- Main: 50MP f/1.8
- Ultrawide: 50MP
- Front: 50MP
Vivo iQOO Z9 (India)
- Main: 50MP f/1.8
- Front: 16MP
Display comparison
OPPO K15
- 6.6" AMOLED
- Resolution: 1256x2760
- Refresh rate: 120 Hz
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Battery and charging
OPPO K15
- 8000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared OPPO K15 and Vivo iQOO Z9 (India), covering their specs and all relevant benchmarks.
OPPO K15 leads Vivo iQOO Z9 (India) by 1.9% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, both devices are on the same level — 57/100.
display
In the "display" category, the OPPO K15 is a bit better (85/100 vs 79/100).
camera
In the "camera" category, the OPPO K15 notably outperforms the Vivo iQOO Z9 (India) (60/100 vs 32/100).
battery
In the "battery" category, the OPPO K15 notably outperforms the Vivo iQOO Z9 (India) (71/100 vs 48/100).
portability
In the "portability" category, the Vivo iQOO Z9 (India) is a bit better (68/100 vs 60/100).
Frequently asked questions
Which is better: the OPPO K15 or the Vivo iQOO Z9 (India)?
The OPPO K15 is noticeably better than the Vivo iQOO Z9 (India) — the overall rating gap is 11 points.
What is the rating of the OPPO K15 and the Vivo iQOO Z9 (India)?
The OPPO K15 has a MobileRank rating of 64/100, the Vivo iQOO Z9 (India) — 53/100.
Which has the better camera: the OPPO K15 or the Vivo iQOO Z9 (India)?
The OPPO K15 leads on camera score (60/100 vs 32/100).
Should you choose the OPPO K15 over the Vivo iQOO Z9 (India)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is camera — better on the OPPO K15 (60/100 vs 32/100).