Hey guys, I'm new here, great forum and website 
Anyway I built a new computer a few months back, and I keep noticing a few issues. Firstly, my cpu temps appear to be quite high, I have a Titan Fenrir cooler which doesn't seem to reduce the temps anymore than the stock cooler.
Secondly my core speed used to jump from 2.8Ghz back to 2Ghz intermittently; however it doesn't move from 2Ghz now (check pic below) for reasons I do not know.
And thirdly, I have an ATI HD4870, and with 30% fan speed the temp is always around 65 degrees idle, is this ok?
I've not embarked on any overclocking yet due to temps
Here's a picture of cpu-Z, speedfan and TM

I hope you guys can help me, thanks in advance.

Anyway I built a new computer a few months back, and I keep noticing a few issues. Firstly, my cpu temps appear to be quite high, I have a Titan Fenrir cooler which doesn't seem to reduce the temps anymore than the stock cooler.
Secondly my core speed used to jump from 2.8Ghz back to 2Ghz intermittently; however it doesn't move from 2Ghz now (check pic below) for reasons I do not know.
And thirdly, I have an ATI HD4870, and with 30% fan speed the temp is always around 65 degrees idle, is this ok?
I've not embarked on any overclocking yet due to temps

Here's a picture of cpu-Z, speedfan and TM

I hope you guys can help me, thanks in advance.