Sigma 24-70mm F2.8 IF EX DG HSM Sony on Sony SLT Alpha 99 II vs Sigma 28mm F1.8 EX DG ASP Macro Nikon on Nikon D800E

COMPARISON SELECTION (3 selected items max.)
Sigma 24-70mm F2.8 IF EX DG HSM Sony
Sigma 24-70mm F2.8 IF EX DG HSM Sony

DXOMARK Score
Best at f=35mm & f/4 [?]
26

Lens Metric Scores

Sharpness [?]
24 P-Mpix
Transmission [?]
3.2 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.4 EV
Chr. aberration [?]
25 µm
Sigma 28mm F1.8 EX DG ASP Macro Nikon
Sigma 28mm F1.8 EX DG ASP Macro Nikon

DXOMARK Score
Best at f=28mm & f/1.8 [?]
31

Lens Metric Scores

Sharpness [?]
23 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.7 EV
Chr. aberration [?]
6 µm