To my eyes tuning those levels above x4 doesn't make any noticable difference to me apart from a drop in frame rate.
You don't have to exit and reload the game to see the results, you can just alt tab and then change your card settings and then tab back to the game to see how they effect it. Just try it for yourself.
Although I have an ATI card, perhaps it is a slightly different procedure for Nvidia but I shouldn't think so.
|