Samsung Galaxy S7 vs Vivo iQOO Z6 (China)

The Samsung Galaxy S7 (2016) runs on the Samsung Exynos 8890, while the Vivo iQOO Z6 (China) (2022) runs on the Qualcomm Snapdragon 778G+ 5G. By overall MobileRank rating, the Vivo iQOO Z6 (China) leads — 31/100 vs 7/100 (a 24-point difference). Key differences: the Vivo iQOO Z6 (China) has the bigger battery (4500 mAh vs 3000); the main camera is 12 MP vs 64 MP; the Samsung Galaxy S7 is noticeably lighter (152g vs 194g).

The Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 by 24 points (31/100 vs 7/100).
Profile comparison
Category scores
Samsung Galaxy S7
Performance 0
Display 0
Camera 0
Battery 0
Design 100
Value for money 64
Vivo iQOO Z6 (China)
Performance 0
Display 100
Camera 34
Battery 39
Design 57
Value for money 55
What makes Samsung Galaxy S7 better?
  • Lighter: 152g vs 194g

  • Better design/ergonomics (100/100 vs 57/100)
  • Better value for money (64/100 vs 55/100)
What makes Vivo iQOO Z6 (China) better?
  • Bigger battery: 4500 vs 3000 mAh
  • Better main camera: 64MP vs 12MP
  • Higher refresh rate: 120Hz vs 60Hz

  • Better camera (34/100 vs 0/100)
  • Longer battery life (39/100 vs 0/100)
  • Better display (100/100 vs 0/100)
Comparison verdict

Comparing the Samsung Galaxy S7 vs the Vivo iQOO Z6 (China), the Vivo iQOO Z6 (China) scores 24 points higher (31/100 vs 7/100). In the "camera" category, the Vivo iQOO Z6 (China) leads (34/100 vs 0/100). In the "battery" category, the Vivo iQOO Z6 (China) leads (39/100 vs 0/100). In the "performance" category, both devices are on the same level — 0/100. In the "display" category, the Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 (100/100 vs 0/100). In the "camera" category, the Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 (34/100 vs 0/100). In the "battery" category, the Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 (39/100 vs 0/100). In the "design" category, the Samsung Galaxy S7 significantly outperforms the Vivo iQOO Z6 (China) (100/100 vs 57/100). In the "value for money" category, the Samsung Galaxy S7 is a bit better (64/100 vs 55/100).

Samsung Galaxy S7: The Samsung Galaxy S7 is a better fit for everyday use.
Vivo iQOO Z6 (China): The Vivo iQOO Z6 (China) is a better fit for everyday use.
Specs comparison
Specification Samsung Galaxy S7 Vivo iQOO Z6 (China)
Processor Samsung Exynos 8890 Qualcomm Snapdragon 778G+ 5G
AnTuTu 413736
Geekbench Single 413
Geekbench Multi 1102
Display 5.1" AMOLED 6.6" IPS LCD
Resolution 1080x2388
Refresh rate 60 Hz 120 Hz
Battery 3000 mAh 4500 mAh
Charging 80W
Main camera 12 MP 64 MP
Front camera 5 MP 8 MP
RAM 4GB 8GB / 12GB
Storage 32GB 128GB / 256GB
OS Android 12, Origin OS Ocean
Brightness (peak) 650 nits
NFC yes yes
Protection IP68
Dimensions 142.4×69.6×7.9 mm 164.0×75.8×8.6 mm
Weight 152 g 194 g
Price $670
Camera comparison
Samsung Galaxy S7
  • Main: 12MP
  • Front: 5MP
0
camera
Vivo iQOO Z6 (China)
  • Main: 64MP f/f/1.8
  • Front: 8MP
34
camera
Display comparison
Samsung Galaxy S7
  • 5.1" AMOLED
  • Refresh rate: 60 Hz
0
display
Vivo iQOO Z6 (China)
  • 6.6" IPS LCD
  • Resolution: 1080x2388
  • Refresh rate: 120 Hz
100
display
Battery and charging
Samsung Galaxy S7
  • 3000 mAh
  • No wireless charging
0
battery
Vivo iQOO Z6 (China)
  • 4500 mAh
  • Wired: 80W
  • No wireless charging
39
battery
Benchmarks
Price and availability
Samsung Galaxy S7
$670
Vivo iQOO Z6 (China)
Price unknown
Detailed category analysis
performance

In the "performance" category, both devices are on the same level — 0/100.

display

In the "display" category, the Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 (100/100 vs 0/100).

camera

In the "camera" category, the Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 (34/100 vs 0/100).

battery

In the "battery" category, the Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 (39/100 vs 0/100).

design

In the "design" category, the Samsung Galaxy S7 significantly outperforms the Vivo iQOO Z6 (China) (100/100 vs 57/100).

value for money

In the "value for money" category, the Samsung Galaxy S7 is a bit better (64/100 vs 55/100).

Frequently asked questions
Which is better: the Samsung Galaxy S7 or the Vivo iQOO Z6 (China)?

The Vivo iQOO Z6 (China) significantly outperforms the Samsung Galaxy S7 by 24 points (31/100 vs 7/100).

What is the rating of the Samsung Galaxy S7 and the Vivo iQOO Z6 (China)?

The Samsung Galaxy S7 has a MobileRank rating of 7/100, the Vivo iQOO Z6 (China) — 31/100.

Which has the better camera: the Samsung Galaxy S7 or the Vivo iQOO Z6 (China)?

The Vivo iQOO Z6 (China) leads on camera score (34/100 vs 0/100).

Should you choose the Samsung Galaxy S7 over the Vivo iQOO Z6 (China)?

The Samsung Galaxy S7 is a better fit for everyday use. The Vivo iQOO Z6 (China) is a better fit for everyday use.