Question about Logitech G G915 Lightspeed

Brown.

A good comparison between the variants can be found here: https://www.logitechg.com/de-ch...
Apart from that, Youtube offers a lot of material...

Like day and night. Much better than a membrane keypad, but the clicky version with CH layout is missing. But the Swiss manufacturer doesn't produce them. ROFL.

Volume and feedback of the keys is different