Canon EF 24-105mm f/4L IS USM on Canon EOS 1Ds Mark III vs Panasonic LUMIX G VARIO 14-42mm / F3.5-5.6 II ASPH. / MEGA O.I.S. on Panasonic Lumix DMC GH2

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=35mm & f/4 [?]
17

Lens Metric Scores

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

DXOMARK Score

Best at f=14mm & f/3.5 [?]
12

Lens Metric Scores

Sharpness [?]
7 P-Mpix
Transmission [?]
4.9 TStop
Distortion [?]
0.7 %
Vignetting [?]
-0.7 EV
Chr. aberration [?]
7 µm