Introduction (Does It Do What It Should) So, what we have here is the GameSir G7 for Xbox and PC. This is a wired one, and I plugged it in to my PC and got it to work from the get-go. But what makes this different from your average controller? Let's talk about the high speed, ultra low input latency. It has a polling rate of 256Hz as well as a very low response time of … [Read more...] about Our Review of the GameSir G7 Wired Controller for Xbox/PC