Sony 70-400mm F4-5.6 G SSM II on Sony Alpha 900 vs Sigma 120-400mm F4.5-5.6 DG APO OS HSM Canon on Canon EOS 5D Mark III vs Sony 70-300mm F4.5-5.6 G SSM on Sony Alpha 900

COMPARISON SELECTION (3 selected items max.)
Sony 70-400mm F4-5.6 G SSM II
Sony 70-400mm F4-5.6 G SSM II

DXOMARK Score
Best at f=70mm & f/4 [?]
15

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
5.4 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.6 EV
Chr. aberration [?]
4 µm
Sigma 120-400mm F4.5-5.6 DG APO OS HSM Canon
Sigma 120-400mm F4.5-5.6 DG APO OS HSM Canon

DXOMARK Score
Best at f=120mm & f/4.5 [?]
17

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
5.8 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.2 EV
Chr. aberration [?]
8 µm
Sony 70-300mm F4.5-5.6 G SSM
Sony 70-300mm F4.5-5.6 G SSM

DXOMARK Score
Best at f=70mm & f/4.5 [?]
14

Lens Metric Scores

Sharpness [?]
11 P-Mpix
Transmission [?]
5.6 TStop
Distortion [?]
0.6 %
Vignetting [?]
-1 EV
Chr. aberration [?]
9 µm