Sony FE Carl Zeiss Vario-Tessar T* 24-70mm F4 ZA OSS on Sony A7R II vs Tamron SP 24-70mm F2.8 Di VC USD Canon on Canon EOS 5DS R vs Sigma 24-105mm F4 DG OS HSM A Canon on Canon EOS 5DS R

COMPARISON SELECTION (3 selected items max.)
Sony FE Carl Zeiss Vario-Tessar T* 24-70mm F4 ZA OSS
Sony FE Carl Zeiss Vario-Tessar T* 24-70mm F4 ZA OSS

DXOMARK Score
Best at f=35mm & f/4 [?]
31

Lens Metric Scores

Sharpness [?]
24 P-Mpix
Transmission [?]
4.4 TStop
Distortion [?]
1 %
Vignetting [?]
-1.7 EV
Chr. aberration [?]
9 µm
Tamron SP 24-70mm F2.8 Di VC USD Canon
Tamron SP 24-70mm F2.8 Di VC USD Canon

DXOMARK Score
Best at f=24mm & f/2.8 [?]
32

Lens Metric Scores

Sharpness [?]
24 P-Mpix
Transmission [?]
2.9 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.5 EV
Chr. aberration [?]
6 µm
Sigma 24-105mm F4 DG OS HSM A Canon
Sigma 24-105mm F4 DG OS HSM A Canon

DXOMARK Score
Best at f=35mm & f/4 [?]
28

Lens Metric Scores

Sharpness [?]
25 P-Mpix
Transmission [?]
4.2 TStop
Distortion [?]
0.6 %
Vignetting [?]
-1.5 EV
Chr. aberration [?]
11 µm