Well I want a 4.x GHz Mac Pro with 8 physical cores! Hell yes!
Well I want a 4.x GHz Mac Pro with 8 physical cores! Hell yes!
I smell a DP Nehalem Hackintosh in someone's future.Somehow I see a dual-processor box in your future, Tesselator. And not from Apple...![]()
People with earlier models of the Mac Pro can use this ZDNet Overclocking Tool, which works in Mac OS X.
My Mac Pro (early 2008) easily overclocks from 2.80Ghz to 3.20Ghz
Oh yeah, one thing though. The clock will go faster if you overclock, just a funny way Mac OS X calculates time.
Would apple support overclocking to make more people turn from PC who like overclocking
Of course not. Show me a new desktop Mac in the price range from 300 to 500 €...
Would apple support overclocking to make more people turn from PC who like overclocking
They might. You never know. There's currently no signs of them doing so however.![]()
With all of the overclocking potential Intel intentionally put in the Nehalems, both i7 and Xeons, to crush AMD I' m sure that the wizards at Apple could design a widget that would allow for some safe overclocking without having to impair the Apple Care program in the least bit. In fact, I submit that if Apple Cares truly about its best customers, i.e., those who purchase Apple's most expensive products, it is Apple's duty to give us the full advantage of the power of Nehalem forthwith.
Yep. They're built for stability & reliablility.Also, Xeons are server parts. Servers are not designed or intended for overclocking and pushing the boundaries of speed. They're designed for stability. I think the decision to use server parts for the Mac Pro reflects 's intentions.
With due respect for Salavat23's comment that changing the base clock is the most important aspect of overclocking, I'm not putting forth an all or nothing proposal. With all of the overclocking potential Intel intentionally put in the Nehalems, both i7 and Xeons, to crush AMD I' m sure that the wizards at Apple could design a widget that would allow for some safe overclocking without having to impair the Apple Care program in the least bit. In fact, I submit that if Apple Cares truly about its best customers, i.e., those who purchase Apple's most expensive products, it is Apple's duty to give us the full advantage of the power of Nehalem forthwith.
Yep. Any OC util for the '09's would be different from the earlier models, as they aren't the same architecture.Overclocking is chip specific
if the chip is unlocked, changing the multiplier is the easiest method of achieving a cpu speed increase with minimal effect to the rest of the hardware. Most chips can run higher without voltage increases. Increasing the system bus also increases performance. But it can also cause issues.
If your chip is locked, you need to change system bus(like on the 08 macpros), manipulate dram timing ratios, adjust the voltage of different components dealing with the increase of bus speed, etc. The list goes On. Lots of settings to take and adjust not just one multiplier.
Personally I'd welcome either method above to use with my unlocked i7 975.
If they were give me free upgrade, I'd take it; otherwise I'm pretty satisfied with what I have.
I've been on a Safari, literally
In fact, I submit that if Apple Cares truly about its best customers, i.e., those who purchase Apple's most expensive products, it is Apple's duty to give us the full advantage of the power of Nehalem forthwith.