You know, we're talking about a net difference of around 2ms. That doesn't sound like much of a slowdown to me.
When you have relatively high framerates (60+) you can get a seemingly major drop in FPS by adding very little. 83 to 70 FPS looks tragic on the surface, but do the math .. it's really not all that much.
When you have relatively high framerates (60+) you can get a seemingly major drop in FPS by adding very little. 83 to 70 FPS looks tragic on the surface, but do the math .. it's really not all that much.