We need PC games to be perfect. After all, we’re dumping loads of cash into the hardware so we can get the most immersive experience possible. But there’s always some type of hiccup, whether it’s a ...

It's widely believed that you need to disable Vsync to eliminate input lag. Turns out there's a trick that can lower input lag with Vsync on. It requires precise timing, so that Vsync buffers don't ...

Recently, CNET started measuring input lag. This is the amount of time it takes for a TV or projector to produce an image. In the worse case, excessive input lag can cause lip sync issues. In most ...