Watch Dog's appetite for video RAM seems to be the root cause of performance problems on the PC
After all the anticipation and patient waiting, Ubisoft's Watch Dogs title arrived on PC and several different game consoles earlier this week. Unfortunately, performance on the PC isn't up to par. Users have complained of lag, stuttering, and weird graphical anomalies when playing Watch Dogs, all of which appear to be due to the game's heavy reliance on VRAM. That's the bad news. The good news is that a performance patch for Watch Dogs on PC is coming.