Vivo iQOO Z7 vs Xiaomi 15S Pro
The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Xiaomi 15S Pro (2025) runs on the Xiaomi XRING O1. By overall MobileRank rating, the Xiaomi 15S Pro leads — 70/100 vs 26/100 (a 44-point difference). Key differences: the Xiaomi 15S Pro has the bigger battery (6100 mAh vs 4500); the main camera is 64 MP vs 50 MP.
Vivo iQOO Z7
Xiaomi 15S Pro
- Better main camera: 64MP vs 50MP
- Better design/ergonomics (83/100 vs 50/100)
- Bigger battery: 6100 vs 4500 mAh
- Faster charging: 90W vs 44W
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (67/100 vs 0/100)
- Better camera (74/100 vs 37/100)
- Longer battery life (63/100 vs 30/100)
- Better display (100/100 vs 50/100)
- Better value for money (57/100 vs 55/100)
Comparing the Vivo iQOO Z7 vs the Xiaomi 15S Pro, the Xiaomi 15S Pro scores 44 points higher (70/100 vs 26/100). In the "performance" category, the Xiaomi 15S Pro leads (67/100 vs 0/100). In the "camera" category, the Xiaomi 15S Pro leads (74/100 vs 37/100). In the "battery" category, the Xiaomi 15S Pro leads (63/100 vs 30/100). In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (67/100 vs 0/100). In the "display" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (74/100 vs 37/100). In the "battery" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (63/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the Xiaomi 15S Pro (83/100 vs 50/100). In the "value for money" category, the Xiaomi 15S Pro and the Vivo iQOO Z7 are nearly equal (57/100 vs 55/100).
| Specification | Vivo iQOO Z7 | Xiaomi 15S Pro | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | Xiaomi XRING O1 | |
| AnTuTu | — | 2998904 | |
| Geekbench Single | — | 3000 | |
| Geekbench Multi | — | 9000 | |
| Display | 6.4" AMOLED | 6.7" LTPO AMOLED | |
| Resolution | 1080x2400 | 3200x1440 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4500 mAh | 6100 mAh | |
| Charging | 44W | 90W | |
| Main camera | 64 MP | 50 MP | |
| Ultrawide | 0 MP | 50 MP | |
| Telephoto | 0 MP | 50 MP | |
| Front camera | 16 MP | 32 MP | |
| RAM | 6GB / 8GB | 16GB | |
| Storage | 128GB | 512GB / 1TB | |
| OS | Android 13, Funtouch 13 | Android 15 | |
| Brightness (peak) | 1300 nits | — | |
| NFC | no | — | |
| Protection | IP54 | — | |
| Dimensions | 158.9×73.5×7.8 mm | — | |
| Weight | 173 g | — | |
| Price | — | $760 |
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Xiaomi 15S Pro
- Main: 50MP f/f/1.8
- Ultrawide: 50MP
- Telephoto: 50MP
- Front: 32MP
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Xiaomi 15S Pro
- 6.7" LTPO AMOLED
- Resolution: 3200x1440
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Xiaomi 15S Pro
- 6100 mAh
- Wired: 90W
- No wireless charging
Vivo iQOO Z7
Price unknownperformance
In the "performance" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (67/100 vs 0/100).
display
In the "display" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (74/100 vs 37/100).
battery
In the "battery" category, the Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 (63/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 significantly outperforms the Xiaomi 15S Pro (83/100 vs 50/100).
value for money
In the "value for money" category, the Xiaomi 15S Pro and the Vivo iQOO Z7 are nearly equal (57/100 vs 55/100).
Which is better: the Vivo iQOO Z7 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro significantly outperforms the Vivo iQOO Z7 by 44 points (70/100 vs 26/100).
What is the rating of the Vivo iQOO Z7 and the Xiaomi 15S Pro?
The Vivo iQOO Z7 has a MobileRank rating of 26/100, the Xiaomi 15S Pro — 70/100.
Which has the better camera: the Vivo iQOO Z7 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on camera score (74/100 vs 37/100).
Which is more powerful: the Vivo iQOO Z7 or the Xiaomi 15S Pro?
The Xiaomi 15S Pro leads on performance (67/100 vs 0/100).
Should you choose the Vivo iQOO Z7 over the Xiaomi 15S Pro?
The Vivo iQOO Z7 is a better fit for everyday use. The Xiaomi 15S Pro is a better fit for active users.