Vivo iQOO Z7 vs Vivo T4x
The Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920, while the Vivo T4x (2025) runs on the MediaTek Dimensity 7300. Both devices score the same overall rating of 50/100. Key differences: the Vivo T4x has the bigger battery (6500 mAh vs 4500); the main camera is 64 MP vs 50 MP; the Vivo T4x is faster in AnTuTu (825,052 vs 750,481); the Vivo iQOO Z7 is noticeably lighter (173g vs 204g).
Profile comparison
Category scores
Vivo iQOO Z7
Vivo T4x
What makes Vivo iQOO Z7 better?
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 204g
- Better camera (40/100 vs 30/100)
- Better display (69/100 vs 66/100)
- Better portability (77/100 vs 56/100)
What makes Vivo T4x better?
- Higher AnTuTu: 825052 vs 750481
- Better Geekbench Single: 1011 vs 936
- Better Geekbench Multi: 2813 vs 2318
- Bigger battery: 6500 vs 4500 mAh
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (54/100 vs 51/100)
- Longer battery life (58/100 vs 38/100)
Comparison verdict
The Vivo iQOO Z7 and the Vivo T4x received the same MobileRank rating — 50/100. In the "camera" category, the Vivo iQOO Z7 leads (40/100 vs 30/100). In the "battery" category, the Vivo T4x leads (58/100 vs 38/100). In the "performance" category, the Vivo T4x and the Vivo iQOO Z7 are nearly equal (54/100 vs 51/100). In the "display" category, the Vivo iQOO Z7 and the Vivo T4x are nearly equal (69/100 vs 66/100). In the "camera" category, the Vivo iQOO Z7 is a bit better (40/100 vs 30/100). In the "battery" category, the Vivo T4x notably outperforms the Vivo iQOO Z7 (58/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 notably outperforms the Vivo T4x (77/100 vs 56/100).
Specs comparison
| Specification | Vivo iQOO Z7 | Vivo T4x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 7300 | |
| AnTuTu | 750481 | 825052 | |
| Geekbench Single | 936 | 1011 | |
| Geekbench Multi | 2318 | 2813 | |
| Display | 6.4" AMOLED | 6.7" IPS LCD | |
| Resolution | 1080x2400 | 1080x2408 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 4500 mAh | 6500 mAh | |
| Charging | 44W | 44W | |
| Main camera | 64 MP | 50 MP | |
| Front camera | 16 MP | 8 MP | |
| RAM | 6GB / 8GB | 6GB / 8GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 13, Funtouch 13 | Android 15, Funtouch 15 | |
| Brightness (peak) | 1300 nits | 1050 nits | |
| NFC | no | no | |
| Protection | IP54 | IP64 | |
| Dimensions | 158.9×73.5×7.8 mm | 165.7×76.3×8.1 mm | |
| Weight | 173 g | 204 g | |
| Launch price | — | — |
Camera comparison
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Vivo T4x
- Main: 50MP f/1.8
- Front: 8MP
Display comparison
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo T4x
- 6.7" IPS LCD
- Resolution: 1080x2408
- Refresh rate: 120 Hz
Battery and charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo T4x
- 6500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Vivo iQOO Z7 and Vivo T4x, covering their specs and all relevant benchmarks.
Vivo T4x leads Vivo iQOO Z7 by 9.0% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo T4x and the Vivo iQOO Z7 are nearly equal (54/100 vs 51/100).
display
In the "display" category, the Vivo iQOO Z7 and the Vivo T4x are nearly equal (69/100 vs 66/100).
camera
In the "camera" category, the Vivo iQOO Z7 is a bit better (40/100 vs 30/100).
battery
In the "battery" category, the Vivo T4x notably outperforms the Vivo iQOO Z7 (58/100 vs 38/100).
portability
In the "portability" category, the Vivo iQOO Z7 notably outperforms the Vivo T4x (77/100 vs 56/100).
Frequently asked questions
Which is better: the Vivo iQOO Z7 or the Vivo T4x?
Both devices scored 50/100. The choice depends on your priorities: if performance matters more — go with the Vivo T4x (54/100 vs 51/100).
What is the rating of the Vivo iQOO Z7 and the Vivo T4x?
The Vivo iQOO Z7 has a MobileRank rating of 50/100, the Vivo T4x — 50/100.
Which has the better camera: the Vivo iQOO Z7 or the Vivo T4x?
The Vivo iQOO Z7 leads on camera score (40/100 vs 30/100).
Should you choose the Vivo iQOO Z7 over the Vivo T4x?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is portability — better on the Vivo iQOO Z7 (77/100 vs 56/100).