What is mouse DPI?
DPI is dots per inch, it also relates directly to the mouse
READING, along with the movement on screen. So that said, if you
use a 1024x786 screen resolution, using a 1000DPI mouse, it would
'technically' take 1 inch to move from one side to the other. But
it also relates to how many 'screen shots' the mouse takes per
second. So higher DPI = more screen shots per 'movement cycle'
which translates into a smoother movement of your mouse, and yields
a higher speed. You can also reduce your movement speed (most
commonly done in the game you are playing) to adjust the higher
speed. So if you go from a 400 DPI mouse with 4 sensitivity, a 1600
DPI mouse and a 1 sensitivity would give you the same speed, but