Canon EF 24-70mm f/2.8L II USM on Canon EOS 5D Mark III vs Tamron SP 24-70mm F2.8 Di VC USD Nikon on Nikon D800E

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=24mm & f/2.8 [?]
28

Lens Metric Scores

Sharpness [?]
18 P-Mpix
Transmission [?]
3 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.7 EV
Chr. aberration [?]
16 µm

DXOMARK Score

Best at f=24mm & f/2.8 [?]
31

Lens Metric Scores

Sharpness [?]
23 P-Mpix
Transmission [?]
3.1 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.4 EV
Chr. aberration [?]
6 µm