Canon EF-M 18-55mm f3.5-5.6 IS STM on Canon EOS M vs Panasonic LUMIX G Vario HD 14-140mm F4.0-5.8 ASPH on Panasonic Lumix DMC-GH3 vs Olympus M.ZUIKO DIGITAL ED 12-50mm f3.5-6.3 EZ on Olympus OM-D E-M5

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

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

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
4.8 TStop
Distortion [?]
0.3 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
9 µm

DXOMARK Score

Best at f=14mm & f/4 [?]
9

Lens Metric Scores

Sharpness [?]
5 P-Mpix
Transmission [?]
5.6 TStop
Distortion [?]
0.6 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
12 µm

DXOMARK Score

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

Lens Metric Scores

Sharpness [?]
5 P-Mpix
Transmission [?]
5.3 TStop
Distortion [?]
0.5 %
Vignetting [?]
-0.6 EV
Chr. aberration [?]
13 µm