Olympus m zuiko 45mm f 1 8 vs panasonic lumix g 42 5mm f 1 7?

Here is what the site says about that.

From Panasonic Lumix G 42.5mm f/1.7: Panasonic Lumix G 42.5mm f/1.7: A prime lens by Panasonic for Micro Four Thirds cameras, 42mm f/1.7. Specs - Maker: Panasonic - Focal length: 42mm (prime) - Maximum aperture: f/1.7 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: yes - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 85mm on full frame; f/1.7 gives about the depth of field of f/3.4 there. ...

From Olympus M.Zuiko 45mm f/1.8: Olympus M.Zuiko 45mm f/1.8: A prime lens by Olympus for Micro Four Thirds cameras, 45mm f/1.8. A tiny, cheap 90mm-equivalent portrait lens. Specs - Maker: Olympus - Focal length: 45mm (prime) - Maximum aperture: f/1.8 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 90mm on full frame; f/1.8 gives about the ...

Quoted from this site's pages.