Sony 70-400mm F4-5.6 G SSM II on Sony SLT Alpha 77 vs Tamron SP 150-600mm F/5-6.3 Di VC USD (Model A011) Canon on Canon EOS 7D

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 [?]
11

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
5.4 TStop
Distortion [?]
0.1 %
Vignetting [?]
-0.2 EV
Chr. aberration [?]
3 µm
Tamron SP 150-600mm F/5-6.3 Di VC USD (Model A011) Canon
Tamron SP 150-600mm F/5-6.3 Di VC USD (Model A011) Canon

DXOMARK Score
Best at f=150mm & f/5 [?]
10

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
6.6 TStop
Distortion [?]
0.2 %
Vignetting [?]
-0.3 EV
Chr. aberration [?]
8 µm