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 — 42/100 vs 30/100 (a 12-point difference). Key differences: the OPPO K15 has the bigger battery (8000 mAh vs 5000); the OPPO K15 has NFC for contactless payments, the Vivo iQOO Z9 (India) doesn't.
OPPO K15
Vivo iQOO Z9 (India)
- Bigger battery: 8000 vs 5000 mAh
- Faster charging: 80W vs 44W
- Higher performance (2/100 vs 0/100)
- Better camera (58/100 vs 27/100)
- Longer battery life (69/100 vs 42/100)
- Lighter: 188g vs 200g
- Better design/ergonomics (65/100 vs 50/100)
Comparing the OPPO K15 vs the Vivo iQOO Z9 (India), the OPPO K15 scores 12 points higher (42/100 vs 30/100). In the "camera" category, the OPPO K15 leads (58/100 vs 27/100). In the "battery" category, the OPPO K15 leads (69/100 vs 42/100). In the "performance" category, the OPPO K15 and the Vivo iQOO Z9 (India) are nearly equal (2/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OPPO K15 significantly outperforms the Vivo iQOO Z9 (India) (58/100 vs 27/100). In the "battery" category, the OPPO K15 notably outperforms the Vivo iQOO Z9 (India) (69/100 vs 42/100). In the "design" category, the Vivo iQOO Z9 (India) notably outperforms the OPPO K15 (65/100 vs 50/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OPPO K15 | Vivo iQOO Z9 (India) | |
|---|---|---|---|
| Processor | Dimensity 7360 Super | MediaTek Dimensity 7200 | |
| AnTuTu | 877641 | — | |
| Geekbench Single | 1011 | — | |
| Geekbench Multi | 2813 | — | |
| 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 | |
| Price | — | — |
OPPO K15
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Front: 50MP
Vivo iQOO Z9 (India)
- Main: 50MP f/f/1.8
- Front: 16MP
OPPO K15
- 6.6" AMOLED
- Resolution: 1256x2760
- Refresh rate: 120 Hz
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
OPPO K15
- 8000 mAh
- Wired: 80W
- No wireless charging
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, the OPPO K15 and the Vivo iQOO Z9 (India) are nearly equal (2/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OPPO K15 significantly outperforms the Vivo iQOO Z9 (India) (58/100 vs 27/100).
battery
In the "battery" category, the OPPO K15 notably outperforms the Vivo iQOO Z9 (India) (69/100 vs 42/100).
design
In the "design" category, the Vivo iQOO Z9 (India) notably outperforms the OPPO K15 (65/100 vs 50/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
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 12 points.
What is the rating of the OPPO K15 and the Vivo iQOO Z9 (India)?
The OPPO K15 has a MobileRank rating of 42/100, the Vivo iQOO Z9 (India) — 30/100.
Which has the better camera: the OPPO K15 or the Vivo iQOO Z9 (India)?
The OPPO K15 leads on camera score (58/100 vs 27/100).
Should you choose the OPPO K15 over the Vivo iQOO Z9 (India)?
The OPPO K15 is a better fit for everyday use. The Vivo iQOO Z9 (India) is a better fit for everyday use.