Samyang 24mm f/1.4 ED AS UMC Pentax on Pentax K-3 vs Sigma 18-35mm F1.8 DC HSM A Canon on Canon EOS 760D

COMPARISON SELECTION (3 selected items max.)
Samyang 24mm f/1.4 ED AS UMC Pentax
Samyang 24mm f/1.4 ED AS UMC Pentax

DXOMARK Score
Best at f=24mm & f/2.8 [?]
22

Lens Metric Scores

Sharpness [?]
11 P-Mpix
Transmission [?]
1.8 TStop
Distortion [?]
0.5 %
Vignetting [?]
-0.8 EV
Chr. aberration [?]
9 µm
Sigma 18-35mm F1.8 DC HSM A Canon
Sigma 18-35mm F1.8 DC HSM A Canon

DXOMARK Score
Best at f=18mm & f/1.8 [?]
28

Lens Metric Scores

Sharpness [?]
16 P-Mpix
Transmission [?]
1.8 TStop
Distortion [?]
0.3 %
Vignetting [?]
-1.1 EV
Chr. aberration [?]
7 µm