Vivo iQOO Z9 (India) vs Vivo Y55s (2023)
The Vivo iQOO Z9 (India) (2024) runs on the MediaTek Dimensity 7200, while the Vivo Y55s (2023) (2023) runs on the MediaTek Dimensity 700. By overall MobileRank rating, the Vivo iQOO Z9 (India) leads — 30/100 vs 17/100 (a 13-point difference). Key differences: the Vivo Y55s (2023) has NFC for contactless payments, the Vivo iQOO Z9 (India) doesn't.
Vivo iQOO Z9 (India)
Vivo Y55s (2023)
- Faster charging: 44W vs 18W
- Better camera (27/100 vs 24/100)
- Longer battery life (42/100 vs 36/100)
- Better display (100/100 vs 0/100)
- Lighter: 187g vs 188g
- Better design/ergonomics (66/100 vs 65/100)
Comparing the Vivo iQOO Z9 (India) vs the Vivo Y55s (2023), the Vivo iQOO Z9 (India) scores 13 points higher (30/100 vs 17/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo iQOO Z9 (India) significantly outperforms the Vivo Y55s (2023) (100/100 vs 0/100). In the "camera" category, the Vivo iQOO Z9 (India) and the Vivo Y55s (2023) are nearly equal (27/100 vs 24/100). In the "battery" category, the Vivo iQOO Z9 (India) is a bit better (42/100 vs 36/100). In the "design" category, the Vivo Y55s (2023) and the Vivo iQOO Z9 (India) are nearly equal (66/100 vs 65/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo iQOO Z9 (India) | Vivo Y55s (2023) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7200 | MediaTek Dimensity 700 | |
| AnTuTu | — | 515647 | |
| Geekbench Single | — | 688 | |
| Geekbench Multi | — | 1794 | |
| Display | 6.7" AMOLED | 6.6" IPS LCD | |
| Resolution | 1080x2400 | 1080x2408 | |
| Refresh rate | 120 Hz | — | |
| Battery | 5000 mAh | 5000 mAh | |
| Charging | 44W | 18W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 8GB | 4GB / 6GB | |
| Storage | 128GB / 256GB | 128GB | |
| OS | Android 14, Funtouch 14 | Android 12, Funtouch 12 | |
| Brightness (peak) | 1800 nits | — | |
| NFC | no | yes | |
| Protection | IP54 | — | |
| Dimensions | 163.2×75.8×7.8 mm | 164.0×75.9×8.3 mm | |
| Weight | 188 g | 187 g | |
| Price | — | — |
Vivo iQOO Z9 (India)
- Main: 50MP f/f/1.8
- Front: 16MP
Vivo Y55s (2023)
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo Y55s (2023)
- 6.6" IPS LCD
- Resolution: 1080x2408
- Refresh rate: —
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
Vivo Y55s (2023)
- 5000 mAh
- Wired: 18W
- No wireless charging
performance
In the "performance" category, both devices are on the same level — 0/100.
display
In the "display" category, the Vivo iQOO Z9 (India) significantly outperforms the Vivo Y55s (2023) (100/100 vs 0/100).
camera
In the "camera" category, the Vivo iQOO Z9 (India) and the Vivo Y55s (2023) are nearly equal (27/100 vs 24/100).
battery
In the "battery" category, the Vivo iQOO Z9 (India) is a bit better (42/100 vs 36/100).
design
In the "design" category, the Vivo Y55s (2023) and the Vivo iQOO Z9 (India) are nearly equal (66/100 vs 65/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Vivo iQOO Z9 (India) or the Vivo Y55s (2023)?
The Vivo iQOO Z9 (India) is noticeably better than the Vivo Y55s (2023) — the overall rating gap is 13 points.
What is the rating of the Vivo iQOO Z9 (India) and the Vivo Y55s (2023)?
The Vivo iQOO Z9 (India) has a MobileRank rating of 30/100, the Vivo Y55s (2023) — 17/100.
Should you choose the Vivo iQOO Z9 (India) over the Vivo Y55s (2023)?
The Vivo iQOO Z9 (India) is a better fit for everyday use. The Vivo Y55s (2023) is a better fit for everyday use.