Logitech G400s vs G602 which is better?

I have asked questions related to gaming mouses previously, but I have come down to these two G400s vs G602. Do they both have the perfect sensor? (no acceleration and angle snapping), which is more comfortable for fairly small hands. Sorry for the grammar, I'm not english

Don't make multiple threads about the same thing. Technically, this is your third thread about mice.

Moderators like to keep things in ordered. I replied to your old thread, just use that. Edit the title, if you feel the need to do so.

Sorry to be a pain.

Oh, I dind't know I could re title the thread. I will just do that then. Thanks