Sigma 18-35mm F1.8 DC HSM A Canon on Canon EOS 40D vs Canon EF-S 18-55mm f/3.5-5.6 IS STM on Canon EOS 40D vs Canon EF-S 18-55mm f/3.5-5.6 IS II on Canon EOS 40D

COMPARISON SELECTION (3 selected items max.)
Sigma 18-35mm F1.8 DC HSM A Canon
Sigma 18-35mm F1.8 DC HSM A Canon

DXOMARK Score
Best at f=18mm & f/1.8 [?]
20

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
1.8 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
7 µm
Canon EF-S 18-55mm f/3.5-5.6 IS STM
Canon EF-S 18-55mm f/3.5-5.6 IS STM

DXOMARK Score
Best at f=18mm & f/3.5 [?]
10

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
4.8 TStop
Distortion [?]
0.3 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
13 µm
Canon EF-S 18-55mm f/3.5-5.6 IS II
Canon EF-S 18-55mm f/3.5-5.6 IS II

DXOMARK Score
Best at f=18mm & f/3.5 [?]
10

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
5 TStop
Distortion [?]
0.3 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
13 µm