Sony E 50mm F1.8 OSS on Sony NEX-7 vs Pentax smc DA 50mm f1.8 on Pentax K-5

COMPARISON SELECTION (3 selected items max.)

DxOMark Score

Best at f=50mm & f/1.8 [?]
23

Lens Metric Scores

Sharpness [?]
13 P-Mpix
Transmission [?]
2.1 TStop
Distortion [?]
0 %
Vignetting [?]
-1.6 EV
Chr. aberration [?]
2 µm

DxOMark Score

Best at f=50mm & f/2.8 [?]
19

Lens Metric Scores

Sharpness [?]
8 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
0.1 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
2 µm