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Intel goes beyond 5GHz with air-cooled Core i7 975 EE

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Published: Monday 8th June, 2009 | Author: Parm Mann
Products: Core i7 975 EE
Companies: Intel (All Intel content)
External reviews: Intel Core i7 975 EE

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A price tag of around £800 for a single processor sounds quite ludicrous, but then, Intel's Core i7 975 Extreme Edition is currently the fastest chip in the world and it's aiming at only one market - enthusiasts.

Speaking of which, enthusiasts may be feeling a tad under the weather with all this news of low-cost and energy-efficient computing. They'll tell you it's all nonsense, and that more power contained by copious amounts of liquid nitrogen is the way forward.

Fortunately for the enthusiast, Intel appears to recognise that the ultra-high-end market is as important as ever and it's demonstrating its progress at COMPUTEX '09 by overclocking a 3.33GHz Core i7 975 Extreme Edition part to a mind-boggling 5.07GHz. With only air cooling, we should add.

Intel had the chip sitting inside an Acer Predator, with some form of Intel-designed air cooler. The 5.07GHz clock speed is mighty impressive - and the fastest we can recall seeing with air cooling - but it's worth noting that the image's reported CPU voltage is clearly wrong, Intel must have been feeding the chip a whole lot more than 1.07V.

If money's no object, and pushing CPUs to the limit is your thing, the Core i7 975 Extreme Edition seems a no brainer. Better still, Intel reckons the part on display wasn't cherry picked. We doubt all 975 Extreme Edition chips will surpass 5GHz with extreme air cooling, but you're certain to find ample overclocking headroom.


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Re: News - Intel goes beyond 5GHz with air-cooled Core i7 975 EE
its bull, unless they show it runnin 100% on all cores then they have not broken the 5ghz mark, anyone can boot with faster clocks than the CPU can cope with, but as soon as you load it up it will lock or crash.

5ghz stable would be nice, i bet they cant do that.Quote
Re: News - Intel goes beyond 5GHz with air-cooled Core i7 975 EE
only 57C sounds a bit lowQuote
Re: News - Intel goes beyond 5GHz with air-cooled Core i7 975 EE
5Ghz on the dearest part hardly seems an achievment tbh. The real accolades should got to those running 920's at 4+Ghz etc.Quote
Re: News - Intel goes beyond 5GHz with air-cooled Core i7 975 EE

Quote: Terbinator
The real accolades should got to those running 920's at 4+Ghz etc.

Nah, I had mine running at 4Ghz inside 20 minutes of getting a big cooler with no problems. I have backed it off to 3.6 for normal running though because I got nervous about the 1.38+ volts that I was feeding it. I am still in the process of bring the CPU voltage down gradually. Currently sitting at 1.25. Once I have got that sorted I might have another go at winding it up but taking a bit more care and time than I did last time. Also wait until after a LAN party that is happening soon. Don't want to break it before that :)Quote
Re: News - Intel goes beyond 5GHz with air-cooled Core i7 975 EE
And this was just a random cpu they got, right?

No!Quote

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