Sony FE 100mm F2.8 STF GM OSS on Sony A7R II vs Canon EF 100mm f/2.8 Macro USM on Canon EOS 5DS R

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=100mm & f/5.6 [?]
34

Lens Metric Scores

Sharpness [?]
40 P-Mpix
Transmission [?]
5.6 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.5 EV
Chr. aberration [?]
7 µm

DXOMARK Score

Best at f=100mm & f/4 [?]
29

Lens Metric Scores

Sharpness [?]
21 P-Mpix
Transmission [?]
3.5 TStop
Distortion [?]
0.2 %
Vignetting [?]
-1.4 EV
Chr. aberration [?]
4 µm