They're both the same for my mouse. If the difference was that big it seems more like a faulty unit tbhI got one, but I'm not entirely happy with it.
The left and right buttons are completely different. The right clicks at about 1mm, the left at about a 10th of that.
Is yours similar?
Actually thinking that someone may have opened this, put it back it back together and returned it.
For a start the seal on the box was barely sticky, the sticker on the bottom isn't flat and the left side is slightly raised.
Or is that just the build quality to expect these days? I knew I should have just bought some new feet for the old one!
I bought mine direct from Logitech, not amazon if that's useful to know. I hoped that Logitech themselves were least likely to be selling returns/dodgy stock lol

