I have no problem with the fans, I am just wondering if I am done now with just the cgminer settings or if I still need to over-/underclock something with e.g. MSI Afterburner too.
Do I need to install a SDK? I haven't done this yet, just the drivers.
Thanks!
I suppose it depends on how easy you want it to be to change things around. CG can change all of your settings for your GPU, including voltage. But in order to change you need to stop mining and change around your commands. MSI is really just a simple and easy, GUI based way of doing all of that and can get benefits outside of just mining. Each card is different, even if its the same exact card as another. Some can be pushed more than others.
Also, depends on what you are mining. Mining BTC is different than say LTC.