Just got rid of my stock cooler and installed a watercooling loop for both my CPU and GPU. Idle temps went down from 48°C to 32°C so I'm happy now. I'm using an XSPC 360RX rad which is sufficient at the moment. I forgot to use Prime95 to test my load temps with the stock cooler but considdering the fact my CPU was capable of reaching 70°C while playing Crysis I guess Prime95 would have been able to push it in the higher 70's maybe even 80's.
Stressing my CPU 100% using Prime95 results in Load temps of 51°C maximum after an hour of stressing. I think this is pretty good. Even though my load temps are satisfying my idle temps seem a little high compared to my load temps.
So I think I have a choice here. I could either overclock my processor (C0 stepping) to 3.4GHz or higher because I think I have enough headroom altough this is just a gues, or I could undervolt my processor so I can reach lower idle temps. Because I have no experience whatsoever in overclocking I'm feeling more for the undervolt.
Problem is, I have no experience undervolting either and undervolting a core i7 doesn't seem to be a popular choice out on the net. I only found 2 guides for undervolting and still they were not what I was looking for. Also, my CPU currently auto adjusts the Vcore and frequency to lower the temps a bit so I wonder if undervolting my processor to let's say 1.04V will have any effect on the temps because it already lowers the Vcore to 1.024V when the load is below 10%.
SO I ask you, is undervolting a smart choice here? And what are my other options besides overclocking this b* because I don't feel like OCing since the 920 is far from a bottleneck in my system.
Your input please.
Stressing my CPU 100% using Prime95 results in Load temps of 51°C maximum after an hour of stressing. I think this is pretty good. Even though my load temps are satisfying my idle temps seem a little high compared to my load temps.
So I think I have a choice here. I could either overclock my processor (C0 stepping) to 3.4GHz or higher because I think I have enough headroom altough this is just a gues, or I could undervolt my processor so I can reach lower idle temps. Because I have no experience whatsoever in overclocking I'm feeling more for the undervolt.
Problem is, I have no experience undervolting either and undervolting a core i7 doesn't seem to be a popular choice out on the net. I only found 2 guides for undervolting and still they were not what I was looking for. Also, my CPU currently auto adjusts the Vcore and frequency to lower the temps a bit so I wonder if undervolting my processor to let's say 1.04V will have any effect on the temps because it already lowers the Vcore to 1.024V when the load is below 10%.
SO I ask you, is undervolting a smart choice here? And what are my other options besides overclocking this b* because I don't feel like OCing since the 920 is far from a bottleneck in my system.
Your input please.