Redmi A4 vs Vivo iQOO Z6 (China)
The Redmi A4 (2024) runs on the Qualcomm Snapdragon 4s Gen 2, while the Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G. By overall MobileRank rating, the Vivo iQOO Z6 (China) leads — 50/100 vs 39/100 (a 11-point difference). Key differences: the Redmi A4 has the bigger battery (5000 mAh vs 4500); the main camera is 50 MP vs 64 MP; the Vivo iQOO Z6 (China) is faster in AnTuTu (820,210 vs 506,757).
Profile comparison
Category scores
Redmi A4
Vivo iQOO Z6 (China)
What makes Redmi A4 better?
- Bigger battery: 5000 vs 4500 mAh
- Overall rating 39/100
What makes Vivo iQOO Z6 (China) better?
- Higher AnTuTu: 820210 vs 506757
- Better Geekbench Single: 1059 vs 838
- Better Geekbench Multi: 3012 vs 1899
- Faster charging: 80W vs 18W
- Better main camera: 64MP vs 50MP
- Higher refresh rate: 120Hz vs 90Hz
- Higher performance (55/100 vs 43/100)
- Better camera (37/100 vs 30/100)
- Longer battery life (45/100 vs 43/100)
- Better display (66/100 vs 44/100)
Comparison verdict
Comparing the Redmi A4 vs the Vivo iQOO Z6 (China), the Vivo iQOO Z6 (China) scores 11 points higher (50/100 vs 39/100). In the "performance" category, the Vivo iQOO Z6 (China) leads (55/100 vs 43/100). In the "performance" category, the Vivo iQOO Z6 (China) is a bit better (55/100 vs 43/100). In the "display" category, the Vivo iQOO Z6 (China) notably outperforms the Redmi A4 (66/100 vs 44/100). In the "camera" category, the Vivo iQOO Z6 (China) is a bit better (37/100 vs 30/100). In the "battery" category, the Vivo iQOO Z6 (China) and the Redmi A4 are nearly equal (45/100 vs 43/100).
Specs comparison
| Specification | Redmi A4 | Vivo iQOO Z6 (China) | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 4s Gen 2 | Qualcomm Snapdragon 778G+ 5G | |
| AnTuTu | 506757 | 820210 | |
| Geekbench Single | 838 | 1059 | |
| Geekbench Multi | 1899 | 3012 | |
| Display | 6.7" IPS LCD | 6.6" IPS LCD | |
| Resolution | 720x1612 | 1080x2388 | |
| Refresh rate | 90 Hz | 120 Hz | |
| Battery | 5000 mAh | 4500 mAh | |
| Charging | 18W | 80W | |
| Main camera | 50 MP | 64 MP | |
| Front camera | 8 MP | 8 MP | |
| RAM | 4GB | 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | Android 14, HyperOS | Android 12, Origin OS Ocean | |
| Brightness (peak) | — | 650 nits | |
| NFC | yes | yes | |
| Dimensions | — | 164.0×75.8×8.6 mm | |
| Weight | — | 194 g | |
| Launch price | — | — |
Camera comparison
Redmi A4
- Main: 50MP f/1.8
- Front: 8MP
Vivo iQOO Z6 (China)
- Main: 64MP f/1.8
- Front: 8MP
Display comparison
Redmi A4
- 6.7" IPS LCD
- Resolution: 720x1612
- Refresh rate: 90 Hz
Vivo iQOO Z6 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Redmi A4
- 5000 mAh
- Wired: 18W
- No wireless charging
Vivo iQOO Z6 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Redmi A4 and Vivo iQOO Z6 (China), covering their specs and all relevant benchmarks.
Vivo iQOO Z6 (China) leads Redmi A4 by 38.2% in our overall performance rating.
Benchmarks
Detailed category analysis
performance
In the "performance" category, the Vivo iQOO Z6 (China) is a bit better (55/100 vs 43/100).
display
In the "display" category, the Vivo iQOO Z6 (China) notably outperforms the Redmi A4 (66/100 vs 44/100).
camera
In the "camera" category, the Vivo iQOO Z6 (China) is a bit better (37/100 vs 30/100).
battery
In the "battery" category, the Vivo iQOO Z6 (China) and the Redmi A4 are nearly equal (45/100 vs 43/100).
Frequently asked questions
Which is better: the Redmi A4 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) is noticeably better than the Redmi A4 — the overall rating gap is 11 points.
What is the rating of the Redmi A4 and the Vivo iQOO Z6 (China)?
The Redmi A4 has a MobileRank rating of 39/100, the Vivo iQOO Z6 (China) — 50/100.
Which has the better camera: the Redmi A4 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) leads on camera score (37/100 vs 30/100).
Which is more powerful: the Redmi A4 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) leads on performance (55/100 vs 43/100).
Should you choose the Redmi A4 over the Vivo iQOO Z6 (China)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is display — better on the Vivo iQOO Z6 (China) (66/100 vs 44/100).