Nikon AF-S NIKKOR 18-35mm f/3.5-4.5G ED on Nikon D7000 vs Sigma 18-35mm F1.8 DC HSM A Nikon on Nikon D500

COMPARISON SELECTION (3 selected items max.)
Nikon AF-S NIKKOR 18-35mm f/3.5-4.5G ED
Nikon AF-S NIKKOR 18-35mm f/3.5-4.5G ED

DXOMARK Score
Best at f=24mm & f/4 [?]
16

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
4.2 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
7 µm
Sigma 18-35mm F1.8 DC HSM A Nikon
Sigma 18-35mm F1.8 DC HSM A Nikon

DXOMARK Score
Best at f=18mm & f/1.8 [?]
30

Lens Metric Scores

Sharpness [?]
16 P-Mpix
Transmission [?]
2.3 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.3 EV
Chr. aberration [?]
8 µm