Hi everyone
it's nice to be a part of Tom's Hardware forum community
I'm constant Tom's Hardware reader and I just love this site, especially for professional and reliable reviews.
My Q6600 based PC just died and I'm building Sandy Bridge machine. I'm having a tough time understanding new architecture.
I can't get the idea of second paragraph at "ASRock UEFI" page:
ASRock is among the brands that can use programming tricks to make the installed CPU run at its maximum Turbo Boost frequency full-time, which is apparently against Intel's design recommendations, but preferable to anyone accustomed to overclocking previous Intel platforms. That basically means that disabling Turbo Boost and increasing the standard multiplier does just the opposite, forcing Turbo to stay at full throttle using whatever multiplier the overclocker desires.
and it made me somewhat lost. I've read a lot about Sandy Bridge and thought that I know how things are, but now I'm not so sure, so please clarify some things for me.
Below statements are to be confirmed:
In general
1) Stock 2500K run at 3300MHz (2600K at 3400MHz) when all 4 cores are active.
1a) With SpeedStep is enabled when there is no load multiplier drops to x16.
1b) With Turbo Boost enabled, when 4/3/2/1 cores are stressed, they run at +1/+2/+3/+4 bins respectively (so multiplier increases by given value).
2) When we are overclocking Sandy Bridge we set maximal Turbo Boost multiplier.
2a) With both Turbo Boost and SpeedStep disabled CPU run constantly at set multiplier.
2b) With both Turbo Boost and SpeedStep enabled CPU run at x16 multiplier when idle and at set multiplier when at load (it doesn't matter how many cores are stressed, the multiplier is fixed at set value).
Are above statements correct? Do they also apply to ASRock?
I would also like to ask what quoted paragraph means, because I get an impression from it, that at stock with Turbo Boost enabled CPU run constantly at +4 bins and I don't get the point of "does just the opposite" part, because it's contrasting two things which are the same (maxiing multiplier all the time). This may be just a problem of my poor understanding, because I'm not native English speaker, so maybe just saying it in other words would help.
Thank you very much for all help
P.S. At first page we got information that CLR_CMOS Button in ASRock's is Jumper-Only. Why back pannel CLR CMOS doesn't qualify?