Canon EF-S 10-18mm f/4.5-5.6 IS STM on Canon EOS 7D Mark II vs Sigma 10-20mm F3.5 EX DC HSM Nikon on Nikon D500

COMPARISON SELECTION (3 selected items max.)
Canon EF-S 10-18mm f/4.5-5.6 IS STM
Canon EF-S 10-18mm f/4.5-5.6 IS STM

DXOMARK Score
Best at f=10mm & f/5.6 [?]
12

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
5.6 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
11 µm
Sigma 10-20mm F3.5 EX DC HSM Nikon
Sigma 10-20mm F3.5 EX DC HSM Nikon

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