Magic Mouse 2 sensitivity vs Magic Mouse 1

I have been using Apple's Magic Mouse 1 for a few years now and I decided to upgrade to the new Magic Mouse 2 but I first wanted to test it out so I borrowed a friends and after just an hour of use I fount that the "click" is a-lot more sensitive( the travel when clicking the new mouse is a lot less than the old mouse making it more sensitive) than the previous Magic Mouse 1 . I have not seen anywhere that this was a difference between the two but have just experienced it my self. Has any one noticed this or is it just this specific mouse. Thanks for the help!

Owen