Samsung Galaxy S20 vs Vivo iQOO Z6 (China)
The Samsung Galaxy S20 (2020) runs on the Samsung Exynos 990, 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 47/100 (a 3-point difference). Key differences: the Vivo iQOO Z6 (China) has the bigger battery (4500 mAh vs 4000); the main camera is 12 MP vs 64 MP; the Samsung Galaxy S20 is faster in AnTuTu (907,140 vs 820,210); the Samsung Galaxy S20 is noticeably lighter (163g vs 194g).
Profile comparison
Category scores
Samsung Galaxy S20
Vivo iQOO Z6 (China)
What makes Samsung Galaxy S20 better?
- Higher AnTuTu: 907140 vs 820210
- Better Geekbench Single: 1222 vs 1059
- Better Geekbench Multi: 3060 vs 3012
- Lighter: 163g vs 194g
- Higher performance (58/100 vs 55/100)
- Better display (85/100 vs 66/100)
- Better portability (96/100 vs 56/100)
What makes Vivo iQOO Z6 (China) better?
- Bigger battery: 4500 vs 4000 mAh
- Better main camera: 64MP vs 12MP
- Better camera (37/100 vs 11/100)
- Longer battery life (45/100 vs 32/100)
Comparison verdict
Comparing the Samsung Galaxy S20 vs the Vivo iQOO Z6 (China), the Vivo iQOO Z6 (China) scores 3 points higher (50/100 vs 47/100). In the "camera" category, the Vivo iQOO Z6 (China) leads (37/100 vs 11/100). In the "battery" category, the Vivo iQOO Z6 (China) leads (45/100 vs 32/100). In the "performance" category, the Samsung Galaxy S20 and the Vivo iQOO Z6 (China) are nearly equal (58/100 vs 55/100). In the "display" category, the Samsung Galaxy S20 notably outperforms the Vivo iQOO Z6 (China) (85/100 vs 66/100). In the "camera" category, the Vivo iQOO Z6 (China) notably outperforms the Samsung Galaxy S20 (37/100 vs 11/100). In the "battery" category, the Vivo iQOO Z6 (China) is a bit better (45/100 vs 32/100). In the "portability" category, the Samsung Galaxy S20 significantly outperforms the Vivo iQOO Z6 (China) (96/100 vs 56/100).
Specs comparison
| Specification | Samsung Galaxy S20 | Vivo iQOO Z6 (China) | |
|---|---|---|---|
| Processor | Samsung Exynos 990 | Qualcomm Snapdragon 778G+ 5G | |
| AnTuTu | 907140 | 820210 | |
| Geekbench Single | 1222 | 1059 | |
| Geekbench Multi | 3060 | 3012 | |
| Display | 6.2" AMOLED | 6.6" IPS LCD | |
| Resolution | — | 1080x2388 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 4000 mAh | 4500 mAh | |
| Charging | — | 80W | |
| Main camera | 12 MP | 64 MP | |
| Front camera | 10 MP | 8 MP | |
| RAM | 8GB / 12GB | 8GB / 12GB | |
| Storage | 128GB | 128GB / 256GB | |
| OS | — | Android 12, Origin OS Ocean | |
| Brightness (peak) | — | 650 nits | |
| NFC | — | yes | |
| Dimensions | — | 164.0×75.8×8.6 mm | |
| Weight | 163 g | 194 g | |
| Launch price | $999 | — |
Camera comparison
Samsung Galaxy S20
- Main: 12MP
- Front: 10MP
Vivo iQOO Z6 (China)
- Main: 64MP f/1.8
- Front: 8MP
Display comparison
Samsung Galaxy S20
- 6.2" AMOLED
- Refresh rate: 120 Hz
Vivo iQOO Z6 (China)
- 6.6" IPS LCD
- Resolution: 1080x2388
- Refresh rate: 120 Hz
Battery and charging
Samsung Galaxy S20
- 4000 mAh
- Wireless charging: no data
Vivo iQOO Z6 (China)
- 4500 mAh
- Wired: 80W
- No wireless charging
Overall performance score
We compared Samsung Galaxy S20 and Vivo iQOO Z6 (China), covering their specs and all relevant benchmarks.
Samsung Galaxy S20 leads Vivo iQOO Z6 (China) by 10.6% in our overall performance rating.
Benchmarks
Launch prices and where to check today's
Vivo iQOO Z6 (China)
Price unknownDetailed category analysis
performance
In the "performance" category, the Samsung Galaxy S20 and the Vivo iQOO Z6 (China) are nearly equal (58/100 vs 55/100).
display
In the "display" category, the Samsung Galaxy S20 notably outperforms the Vivo iQOO Z6 (China) (85/100 vs 66/100).
camera
In the "camera" category, the Vivo iQOO Z6 (China) notably outperforms the Samsung Galaxy S20 (37/100 vs 11/100).
battery
In the "battery" category, the Vivo iQOO Z6 (China) is a bit better (45/100 vs 32/100).
portability
In the "portability" category, the Samsung Galaxy S20 significantly outperforms the Vivo iQOO Z6 (China) (96/100 vs 56/100).
Frequently asked questions
Which is better: the Samsung Galaxy S20 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) edges out the Samsung Galaxy S20 by just 3 points — the two devices are very close in overall level.
What is the rating of the Samsung Galaxy S20 and the Vivo iQOO Z6 (China)?
The Samsung Galaxy S20 has a MobileRank rating of 47/100, the Vivo iQOO Z6 (China) — 50/100.
Which has the better camera: the Samsung Galaxy S20 or the Vivo iQOO Z6 (China)?
The Vivo iQOO Z6 (China) leads on camera score (37/100 vs 11/100).
Should you choose the Samsung Galaxy S20 over the Vivo iQOO Z6 (China)?
Neither model stands out enough to recommend it for a specific use case: the clearest difference is portability — better on the Samsung Galaxy S20 (96/100 vs 56/100).