Nikon AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR on Nikon D610 vs Sigma 17-50mm F2.8 EX DC OS HSM Nikon on Nikon D7100

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=24mm & f/3.5 [?]
21

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
4.5 TStop
Distortion [?]
0.8 %
Vignetting [?]
-1.6 EV
Chr. aberration [?]
12 µm

DXOMARK Score

Best at f=50mm & f/2.8 [?]
20

Lens Metric Scores

Sharpness [?]
14 P-Mpix
Transmission [?]
3.3 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
10 µm