Redmi 15 vs Vivo iQOO Z9 (India)
The Redmi 15 (2026) runs on the Qualcomm Snapdragon 685, while the Vivo iQOO Z9 (India) (2024) runs on the MediaTek Dimensity 7200. By overall MobileRank rating, the Redmi 15 leads — 35/100 vs 30/100 (a 5-point difference). Key differences: the Redmi 15 has the bigger battery (5500 mAh vs 5000); the main camera is 108 MP vs 50 MP; the Redmi 15 has NFC for contactless payments, the Vivo iQOO Z9 (India) doesn't.
Redmi 15
Vivo iQOO Z9 (India)
- Bigger battery: 5500 vs 5000 mAh
- Better main camera: 108MP vs 50MP
- Better camera (37/100 vs 27/100)
- Longer battery life (43/100 vs 42/100)
- Better value for money (97/100 vs 55/100)
- Lighter: 188g vs 195g
- Better design/ergonomics (65/100 vs 56/100)
Comparing the Redmi 15 vs the Vivo iQOO Z9 (India), the Redmi 15 scores 5 points higher (35/100 vs 30/100). In the "camera" category, the Redmi 15 leads (37/100 vs 27/100). In the "value for money" category, the Redmi 15 leads (97/100 vs 55/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Redmi 15 is a bit better (37/100 vs 27/100). In the "battery" category, the Redmi 15 and the Vivo iQOO Z9 (India) are nearly equal (43/100 vs 42/100). In the "design" category, the Vivo iQOO Z9 (India) is a bit better (65/100 vs 56/100). In the "value for money" category, the Redmi 15 significantly outperforms the Vivo iQOO Z9 (India) (97/100 vs 55/100).
| Specification | Redmi 15 | Vivo iQOO Z9 (India) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 685 | MediaTek Dimensity 7200 | |
| AnTuTu | 467392 | — | |
| Geekbench Single | 466 | — | |
| Geekbench Multi | 1396 | — | |
| Display | 6.8" AMOLED | 6.7" AMOLED | |
| Resolution | — | 1080x2400 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 5500 mAh | 5000 mAh | |
| Charging | — | 44W | |
| Main camera | 108 MP | 50 MP | |
| Front camera | 13 MP | 16 MP | |
| RAM | 6GB / 8GB | 8GB | |
| Storage | 128GB / 256GB | 128GB / 256GB | |
| OS | — | Android 14, Funtouch 14 | |
| Brightness (peak) | 850 nits | 1800 nits | |
| NFC | yes | no | |
| Protection | IP64 | IP54 | |
| Dimensions | 169.5×80.5×8.4 mm | 163.2×75.8×7.8 mm | |
| Weight | 195 g | 188 g | |
| Price | $180 | — |
Redmi 15
- Main: 108MP
- Front: 13MP
Vivo iQOO Z9 (India)
- Main: 50MP f/f/1.8
- Front: 16MP
Redmi 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Redmi 15
- 5500 mAh
- No wireless charging
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
Vivo iQOO Z9 (India)
Price unknownperformance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Redmi 15 is a bit better (37/100 vs 27/100).
battery
In the "battery" category, the Redmi 15 and the Vivo iQOO Z9 (India) are nearly equal (43/100 vs 42/100).
design
In the "design" category, the Vivo iQOO Z9 (India) is a bit better (65/100 vs 56/100).
value for money
In the "value for money" category, the Redmi 15 significantly outperforms the Vivo iQOO Z9 (India) (97/100 vs 55/100).
Which is better: the Redmi 15 or the Vivo iQOO Z9 (India)?
The Redmi 15 edges out the Vivo iQOO Z9 (India) by just 5 points — the two devices are very close in overall level.
What is the rating of the Redmi 15 and the Vivo iQOO Z9 (India)?
The Redmi 15 has a MobileRank rating of 35/100, the Vivo iQOO Z9 (India) — 30/100.
Which has the better camera: the Redmi 15 or the Vivo iQOO Z9 (India)?
The Redmi 15 leads on camera score (37/100 vs 27/100).
Should you choose the Redmi 15 over the Vivo iQOO Z9 (India)?
The Redmi 15 is a better fit for budget-conscious buyers. The Vivo iQOO Z9 (India) is a better fit for everyday use.