Vivo iQOO Z9 (India) vs Vivo Y78 (t1)
The Vivo iQOO Z9 (India) (2024) runs on the MediaTek Dimensity 7200, while the Vivo Y78 (t1) (2023) runs on the MediaTek Dimensity 6020. By overall MobileRank rating, the Vivo iQOO Z9 (India) leads — 53/100 vs 41/100 (a 12-point difference). Key differences: the Vivo iQOO Z9 (India) is faster in AnTuTu (971,424 vs 530,583).
Profile comparison
Category scores
Vivo iQOO Z9 (India)
Vivo Y78 (t1)
What makes Vivo iQOO Z9 (India) better?
- Higher AnTuTu: 971424 vs 530583
- Better Geekbench Single: 1167 vs 724
- Better Geekbench Multi: 2577 vs 2032
- Higher refresh rate: 120Hz vs 60Hz
- Lighter: 188g vs 190g
- Higher performance (57/100 vs 42/100)
- Better camera (32/100 vs 30/100)
- Better display (79/100 vs 42/100)
- Better portability (68/100 vs 65/100)
What makes Vivo Y78 (t1) better?
- Longer battery life (52/100 vs 48/100)
Comparison verdict
Comparing the Vivo iQOO Z9 (India) vs the Vivo Y78 (t1), the Vivo iQOO Z9 (India) scores 12 points higher (53/100 vs 41/100). In the "performance" category, the Vivo iQOO Z9 (India) leads (57/100 vs 42/100). In the "performance" category, the Vivo iQOO Z9 (India) notably outperforms the Vivo Y78 (t1) (57/100 vs 42/100). In the "display" category, the Vivo iQOO Z9 (India) significantly outperforms the Vivo Y78 (t1) (79/100 vs 42/100). In the "camera" category, the Vivo iQOO Z9 (India) and the Vivo Y78 (t1) are nearly equal (32/100 vs 30/100). In the "battery" category, the Vivo Y78 (t1) and the Vivo iQOO Z9 (India) are nearly equal (52/100 vs 48/100). In the "portability" category, the Vivo iQOO Z9 (India) and the Vivo Y78 (t1) are nearly equal (68/100 vs 65/100).
Specs comparison
| Specification | Vivo iQOO Z9 (India) | Vivo Y78 (t1) | |
|---|---|---|---|
| Processor | MediaTek Dimensity 7200 | MediaTek Dimensity 6020 | |
| AnTuTu | 971424 | 530583 | |
| Geekbench Single | 1167 | 724 | |
| Geekbench Multi | 2577 | 2032 | |
| Display | 6.7" AMOLED | 6.6" LCD IPS | |
| Resolution | 1080x2400 | 1080x2388 | |
| Refresh rate | 120 Hz | 60 Hz | |
| Battery | 5000 mAh | 5000 mAh | |
| Charging | 44W | — | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 8GB | — | |
| Storage | 128GB / 256GB | 256GB | |
| OS | Android 14, Funtouch 14 | Android 13 Tiramisu | |
| Brightness (peak) | 1800 nits | — | |
| NFC | no | no | |
| Protection | IP54 | — | |
| Dimensions | 163.2×75.8×7.8 mm | 164.1×76.2×8.0 mm | |
| Weight | 188 g | 190 g | |
| Launch price | — | — |
Camera comparison
Vivo iQOO Z9 (India)
- Main: 50MP f/1.8
- Front: 16MP
Vivo Y78 (t1)
- Main: 50MP
- Front: 8MP
Display comparison
Vivo iQOO Z9 (India)
- 6.7" AMOLED
- Resolution: 1080x2400
- Refresh rate: 120 Hz
Vivo Y78 (t1)
- 6.6" LCD IPS
- Resolution: 1080x2388
- Refresh rate: 60 Hz
Battery and charging
Vivo iQOO Z9 (India)
- 5000 mAh
- Wired: 44W
- No wireless charging
Vivo Y78 (t1)
- 5000 mAh
- No wireless charging
Overall performance score
We compared Vivo iQOO Z9 (India) and Vivo Y78 (t1), covering their specs and all relevant benchmarks.
Vivo iQOO Z9 (India) leads Vivo Y78 (t1) by 83.1% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z9 (India) notably outperforms the Vivo Y78 (t1) (57/100 vs 42/100).
display
In the "display" category, the Vivo iQOO Z9 (India) significantly outperforms the Vivo Y78 (t1) (79/100 vs 42/100).
camera
In the "camera" category, the Vivo iQOO Z9 (India) and the Vivo Y78 (t1) are nearly equal (32/100 vs 30/100).
battery
In the "battery" category, the Vivo Y78 (t1) and the Vivo iQOO Z9 (India) are nearly equal (52/100 vs 48/100).
portability
In the "portability" category, the Vivo iQOO Z9 (India) and the Vivo Y78 (t1) are nearly equal (68/100 vs 65/100).
Frequently asked questions
Which is better: the Vivo iQOO Z9 (India) or the Vivo Y78 (t1)?
The Vivo iQOO Z9 (India) is noticeably better than the Vivo Y78 (t1) — the overall rating gap is 12 points.
What is the rating of the Vivo iQOO Z9 (India) and the Vivo Y78 (t1)?
The Vivo iQOO Z9 (India) has a MobileRank rating of 53/100, the Vivo Y78 (t1) — 41/100.
Which is more powerful: the Vivo iQOO Z9 (India) or the Vivo Y78 (t1)?
The Vivo iQOO Z9 (India) leads on performance (57/100 vs 42/100).
Should you choose the Vivo iQOO Z9 (India) over the Vivo Y78 (t1)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is display — better on the Vivo iQOO Z9 (India) (79/100 vs 42/100).