Sigma 120-300mm F2.8 DG OS HSM S Nikon on Nikon D800E vs Canon EF 24-85mm f/3.5-4.5 USM on Canon EOS 5DS R

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=120mm & f/2.8 [?]
32

Lens Metric Scores

Sharpness [?]
29 P-Mpix
Transmission [?]
3.1 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1 EV
Chr. aberration [?]
6 µm

DXOMARK Score

Best at f=24mm & f/4 [?]
21

Lens Metric Scores

Sharpness [?]
12 P-Mpix
Transmission [?]
4.9 TStop
Distortion [?]
0.7 %
Vignetting [?]
-1.9 EV
Chr. aberration [?]
30 µm