Samsung NX 45mm F1.8 on Samsung NX 20 vs Sony E 50mm F1.8 OSS on Sony NEX-7

COMPARISON SELECTION (3 selected items max.)

DXOMARK Score

Best at f=45mm & f/2 [?]
22

Lens Metric Scores

Sharpness [?]
12 P-Mpix
Transmission [?]
2 TStop
Distortion [?]
0.8 %
Vignetting [?]
-0.5 EV
Chr. aberration [?]
6 µm

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