Canon EF 16-35mm f/4L IS USM on Canon EOS 5D Mark IV vs Sony FE Carl Zeiss Vario-Tessar T* 16-35mm F4 ZA OSS on Sony A7R

COMPARISON SELECTION (3 selected items max.)

DxOMark Score

Best at f=16mm & f/4 [?]
25

Lens Metric Scores

Sharpness [?]
17 P-Mpix
Transmission [?]
4.5 TStop
Distortion [?]
0.4 %
Vignetting [?]
-1.5 EV
Chr. aberration [?]
6 µm

DxOMark Score

Best at f=16mm & f/4 [?]
26

Lens Metric Scores

Sharpness [?]
16 P-Mpix
Transmission [?]
4.5 TStop
Distortion [?]
0.6 %
Vignetting [?]
-1.3 EV
Chr. aberration [?]
13 µm