Laowa argus 28mm f 1 2 ff vs voigtl nder nokton 28mm f 1 5 aspherical?

Here is what the site says about that.

From Voigtländer Nokton 28mm f/1.5 Aspherical: Voigtländer Nokton 28mm f/1.5 Aspherical: A prime lens by Voigtländer for Full frame cameras, 28mm f/1.5. Sold for Leica M as the Vintage Line version. Specs - Maker: Voigtländer - Focal length: 28mm (prime) - Maximum aperture: f/1.5 - Made for: Full frame sensors - Mounts: Sony E, Nikon Z, Leica M - Stabilised: no - Autofocus: no, manual focus What it frames like - On full frame (Sony E, Nikon Z, Leica M): as ...

From Laowa Argus 28mm f/1.2 FF: Laowa Argus 28mm f/1.2 FF: A prime lens by Laowa for Full frame cameras, 28mm f/1.2. Specs - Maker: Laowa - Focal length: 28mm (prime) - Maximum aperture: f/1.2 - Made for: Full frame sensors - Mounts: Sony E, Nikon Z, Canon RF, L-Mount - Stabilised: no - Autofocus: no, manual focus What it frames like - On full frame (Sony E, Nikon Z, Canon RF, L-Mount): as marked, 28mm. - On APS-C (Sony E, ...

Quoted from this site's pages.