I've had my computer for almost two years now and the GeForce GTX 660 is starting to lag behind the times...at least for me. I wanted to know what would be the best upgrade to replace it with a budget of around 200 max.
What are your full system specs at the moment? Just to check its not a CPU issue.
You can get an R9 380 for around $200, whether that performance upgrade is worth the cost is up to you.