Panasonic LUMIX G X VARIO PZ 14-42mm / F3.5-5.6 ASPH. / POWER O.I.S. on Panasonic Lumix DMC GH2 vs Nikon AF-S DX Zoom-Nikkor 18-55mm f/3.5-5.6G ED II on Nikon D7000 vs Olympus ZUIKO DIGITAL ED 14-42mm F3.5-5.6 on Olympus E620

COMPARISON SELECTION (3 selected items max.)

DxOMark Score

Best at f=14mm & f/4 [?]
10

Lens Metric Scores

Sharpness [?]
5 P-Mpix
Transmission [?]
4.9 TStop
Distortion [?]
1.2 %
Vignetting [?]
-1.2 EV
Chr. aberration [?]
10 µm

DxOMark Score

Best at f=18mm & f/3.5 [?]
13

Lens Metric Scores

Sharpness [?]
6 P-Mpix
Transmission [?]
4.9 TStop
Distortion [?]
0.4 %
Vignetting [?]
-0.5 EV
Chr. aberration [?]
10 µm

DxOMark Score

Best at f=14mm & f/3.5 [?]
8

Lens Metric Scores

Sharpness [?]
4 P-Mpix
Transmission [?]
5 TStop
Distortion [?]
0.3 %
Vignetting [?]
-0.5 EV
Chr. aberration [?]
8 µm