Sony FE 70-200mm F4 G OSS on Sony A7R vs Nikon AF-S NIKKOR 70-200mm f/4G ED VR on Nikon D800 vs Tamron SP 70-200mm F/2.8 Di VC USD Canon on Canon EOS 5D Mark III

COMPARISON SELECTION (3 selected items max.)
Sony FE 70-200mm F4 G OSS
Sony FE 70-200mm F4 G OSS

DXOMARK Score
Best at f=135mm & f/4 [?]
27

Lens Metric Scores

Sharpness [?]
23 P-Mpix
Transmission [?]
4.7 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.3 EV
Chr. aberration [?]
4 µm
Nikon AF-S NIKKOR 70-200mm f/4G ED VR
Nikon AF-S NIKKOR 70-200mm f/4G ED VR

DXOMARK Score
Best at f=105mm & f/4 [?]
28

Lens Metric Scores

Sharpness [?]
21 P-Mpix
Transmission [?]
4.4 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
7 µm
Tamron SP 70-200mm F/2.8 Di VC USD Canon
Tamron SP 70-200mm F/2.8 Di VC USD Canon

DXOMARK Score
Best at f=100mm & f/2.8 [?]
28

Lens Metric Scores

Sharpness [?]
20 P-Mpix
Transmission [?]
3.2 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.4 EV
Chr. aberration [?]
7 µm