Sigma 10-20mm F3.5 EX DC HSM Nikon on Nikon D500 vs Sony E 20mm F2.8 on Sony A6000

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=12mm & f/4 [?]
20

Lens Metric Scores

Sharpness [?]
10 P-Mpix
Transmission [?]
4.4 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.2 EV
Chr. aberration [?]
12 µm

DXOMARK Score

Best at f=20mm & f/2.8 [?]
18

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
2.9 TStop
Distortion [?]
0.8 %
Vignetting [?]
-2.3 EV
Chr. aberration [?]
12 µm