Olympus M.ZUIKO DIGITAL ED 12-40mm F2.8 PRO on Olympus OM-D E-M5 vs Panasonic LUMIX G X VARIO 12-35mm / F2.8 ASPH. / POWER O.I.S. on Olympus OM-D E-M5

COMPARISON SELECTION (3 selected items max.)

DxOMark Score

Best at f=12mm & f/2.8 [?]
19

Lens Metric Scores

Sharpness [?]
9 P-Mpix
Transmission [?]
3.4 TStop
Distortion [?]
1.3 %
Vignetting [?]
-0.9 EV
Chr. aberration [?]
10 µm

DxOMark Score

Best at f=25mm & f/2.8 [?]
19

Lens Metric Scores

Sharpness [?]
10 P-Mpix
Transmission [?]
3.2 TStop
Distortion [?]
0.9 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
11 µm