Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon on Canon EOS 760D vs Tokina AT-X M100 AF PRO D AF 100mm f/2.8 Nikon on Nikon D800E

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=24mm & f/3.2 [?]
17

Lens Metric Scores

Sharpness [?]
11 P-Mpix
Transmission [?]
4 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
6 µm

DXOMARK Score

Best at f=100mm & f/2.8 [?]
34

Lens Metric Scores

Sharpness [?]
22 P-Mpix
Transmission [?]
3.1 TStop
Distortion [?]
0.1 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
7 µm