Vivo G2 vs Vivo iQOO Z7
The Vivo G2 (2024) runs on the MediaTek Dimensity 6020, while the Vivo iQOO Z7 (2023) runs on the MediaTek Dimensity 920. By overall MobileRank rating, the Vivo iQOO Z7 leads — 50/100 vs 35/100 (a 15-point difference). Key differences: the Vivo G2 has the bigger battery (5000 mAh vs 4500); the main camera is 13 MP vs 64 MP; the Vivo iQOO Z7 is faster in AnTuTu (750,481 vs 530,583).
Profile comparison
Category scores
Vivo G2
Vivo iQOO Z7
What makes Vivo G2 better?
- Bigger battery: 5000 vs 4500 mAh
- Longer battery life (43/100 vs 38/100)
What makes Vivo iQOO Z7 better?
- Higher AnTuTu: 750481 vs 530583
- Better Geekbench Single: 936 vs 724
- Better Geekbench Multi: 2318 vs 2032
- Faster charging: 44W vs 15W
- Better main camera: 64MP vs 13MP
- Lighter: 173g vs 186g
- Higher performance (51/100 vs 42/100)
- Better camera (40/100 vs 10/100)
- Better display (69/100 vs 44/100)
- Better portability (77/100 vs 66/100)
Comparison verdict
Comparing the Vivo G2 vs the Vivo iQOO Z7, the Vivo iQOO Z7 scores 15 points higher (50/100 vs 35/100). In the "camera" category, the Vivo iQOO Z7 leads (40/100 vs 10/100). In the "performance" category, the Vivo iQOO Z7 is a bit better (51/100 vs 42/100). In the "display" category, the Vivo iQOO Z7 notably outperforms the Vivo G2 (69/100 vs 44/100). In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Vivo G2 (40/100 vs 10/100). In the "battery" category, the Vivo G2 is a bit better (43/100 vs 38/100). In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 66/100).
Specs comparison
| Specification | Vivo G2 | Vivo iQOO Z7 | |
|---|---|---|---|
| Processor | MediaTek Dimensity 6020 | MediaTek Dimensity 920 | |
| AnTuTu | 530583 | 750481 | |
| Geekbench Single | 724 | 936 | |
| Geekbench Multi | 2032 | 2318 | |
| Display | 6.6" IPS LCD | 6.4" AMOLED | |
| Resolution | 720x1612 | 1080x2400 | |
| Refresh rate | 90 Hz | 90 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 15W | 44W | |
| Main camera | 13 MP | 64 MP | |
| Front camera | 5 MP | 16 MP | |
| RAM | 4GB / 6GB / 8GB | 6GB / 8GB | |
| Storage | 128GB / 256GB | 128GB | |
| OS | Android 13, OriginOS 3 | Android 13, Funtouch 13 | |
| Brightness (peak) | 840 nits | 1300 nits | |
| NFC | no | no | |
| Protection | — | IP54 | |
| Dimensions | 163.7×75.4×8.1 mm | 158.9×73.5×7.8 mm | |
| Weight | 186 g | 173 g | |
| Launch price | — | — |
Camera comparison
Vivo G2
- Main: 13MP f/2.2
- Front: 5MP
Vivo iQOO Z7
- Main: 64MP
- Front: 16MP
Display comparison
Vivo G2
- 6.6" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo iQOO Z7
- 6.4" AMOLED
- Resolution: 1080x2400
- Refresh rate: 90 Hz
Battery and charging
Vivo G2
- 5000 mAh
- Wired: 15W
- No wireless charging
Vivo iQOO Z7
- 4500 mAh
- Wired: 44W
- No wireless charging
Overall performance score
We compared Vivo G2 and Vivo iQOO Z7, covering their specs and all relevant benchmarks.
Vivo iQOO Z7 leads Vivo G2 by 29.3% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z7 is a bit better (51/100 vs 42/100).
display
In the "display" category, the Vivo iQOO Z7 notably outperforms the Vivo G2 (69/100 vs 44/100).
camera
In the "camera" category, the Vivo iQOO Z7 significantly outperforms the Vivo G2 (40/100 vs 10/100).
battery
In the "battery" category, the Vivo G2 is a bit better (43/100 vs 38/100).
portability
In the "portability" category, the Vivo iQOO Z7 is a bit better (77/100 vs 66/100).
Frequently asked questions
Which is better: the Vivo G2 or the Vivo iQOO Z7?
The Vivo iQOO Z7 is noticeably better than the Vivo G2 — the overall rating gap is 15 points.
What is the rating of the Vivo G2 and the Vivo iQOO Z7?
The Vivo G2 has a MobileRank rating of 35/100, the Vivo iQOO Z7 — 50/100.
Which has the better camera: the Vivo G2 or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on camera score (40/100 vs 10/100).
Which is more powerful: the Vivo G2 or the Vivo iQOO Z7?
The Vivo iQOO Z7 leads on performance (51/100 vs 42/100).
Should you choose the Vivo G2 over the Vivo iQOO Z7?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is camera — better on the Vivo iQOO Z7 (40/100 vs 10/100).