Sony FE 28-70mm F3.5-5.6 OSS on Sony A7R vs Canon EF 24-70mm f/4L IS USM on Canon EOS 5D Mark II vs Nikon AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR on Nikon D800

COMPARISON SELECTION (3 selected items max.)
Sony FE 28-70mm F3.5-5.6 OSS
Sony FE 28-70mm F3.5-5.6 OSS

DXOMARK Score
Best at f=28mm & f/3.5 [?]
22

Lens Metric Scores

Sharpness [?]
16 P-Mpix
Transmission [?]
4.9 TStop
Distortion [?]
0.8 %
Vignetting [?]
-1.5 EV
Chr. aberration [?]
10 µm
Canon EF 24-70mm f/4L IS USM
Canon EF 24-70mm f/4L IS USM

DXOMARK Score
Best at f=24mm & f/4 [?]
19

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
4 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.3 EV
Chr. aberration [?]
8 µm
Nikon AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR
Nikon AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR

DXOMARK Score
Best at f=24mm & f/3.5 [?]
22

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
4.5 TStop
Distortion [?]
0.8 %
Vignetting [?]
-1.6 EV
Chr. aberration [?]
12 µm