Canon EF-S 18-135mm F3.5-5.6 IS STM on Canon EOS 7D Mark II vs Sigma 17-70mm F2.8-4 DC MACRO OS HSM C Canon on Canon EOS 7D Mark II

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=24mm & f/4 [?]
14

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
5 TStop
Distortion [?]
0.5 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
10 µm

DXOMARK Score

Best at f=24mm & f/3.2 [?]
17

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
4.1 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
6 µm