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. By overall MobileRank rating, the Vivo T4x leads — 31/100 vs 26/100 (a 5-point difference). Key differences: the Vivo T4x has the bigger battery (6500 mAh vs 4500); the main camera is 64 MP vs 50 MP; the Vivo iQOO Z7 is noticeably lighter (173g vs 204g).
Vivo iQOO Z7
Vivo T4x
- Better main camera: 64MP vs 50MP
- Lighter: 173g vs 204g
- Better camera (37/100 vs 24/100)
- Better design/ergonomics (83/100 vs 45/100)
- Bigger battery: 6500 vs 4500 mAh
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (1/100 vs 0/100)
- Longer battery life (54/100 vs 30/100)
- Better display (100/100 vs 50/100)
Comparing the Vivo iQOO Z7 vs the Vivo T4x, the Vivo T4x scores 5 points higher (31/100 vs 26/100). In the "camera" category, the Vivo iQOO Z7 leads (37/100 vs 24/100). In the "battery" category, the Vivo T4x leads (54/100 vs 30/100). In the "performance" category, the Vivo T4x and the Vivo iQOO Z7 are nearly equal (1/100 vs 0/100). In the "display" category, the Vivo T4x significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100). In the "camera" category, the Vivo iQOO Z7 is a bit better (37/100 vs 24/100). In the "battery" category, the Vivo T4x notably outperforms the Vivo iQOO Z7 (54/100 vs 30/100). In the "design" category, the Vivo iQOO Z7 significantly outperforms the Vivo T4x (83/100 vs 45/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | Vivo iQOO Z7 | Vivo T4x | |
|---|---|---|---|
| Processor | MediaTek Dimensity 920 | MediaTek Dimensity 7300 | |
| AnTuTu | — | 818384 | |
| Geekbench Single | — | 1011 | |
| Geekbench Multi | — | 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 | |
| Price | — | — |
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Vivo T4x
- Main: 50MP f/f/1.8
- Front: 8MP
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Vivo T4x
- 6.7" IPS LCD
- Resolution: 1080x2408
- Refresh rate: 120 Hz
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Vivo T4x
- 6500 mAh
- Wired: 44W
- No wireless charging
performance
In the "performance" category, the Vivo T4x and the Vivo iQOO Z7 are nearly equal (1/100 vs 0/100).
display
In the "display" category, the Vivo T4x significantly outperforms the Vivo iQOO Z7 (100/100 vs 50/100).
camera
In the "camera" category, the Vivo iQOO Z7 is a bit better (37/100 vs 24/100).
battery
In the "battery" category, the Vivo T4x notably outperforms the Vivo iQOO Z7 (54/100 vs 30/100).
design
In the "design" category, the Vivo iQOO Z7 significantly outperforms the Vivo T4x (83/100 vs 45/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the Vivo iQOO Z7 or the Vivo T4x?
The Vivo T4x edges out the Vivo iQOO Z7 by just 5 points — the two devices are very close in overall level.
What is the rating of the Vivo iQOO Z7 and the Vivo T4x?
The Vivo iQOO Z7 has a MobileRank rating of 26/100, the Vivo T4x — 31/100.
Which has the better camera: the Vivo iQOO Z7 or the Vivo T4x?
The Vivo iQOO Z7 leads on camera score (37/100 vs 24/100).
Should you choose the Vivo iQOO Z7 over the Vivo T4x?
The Vivo iQOO Z7 is a better fit for everyday use. The Vivo T4x is a better fit for everyday use.