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Intel Core i7-990X reviewed: best performance ever, but far from best value
As T-Pain once so wisely proclaimed, "it ain't hardcore unless it's hexacore." Intel should have no worries with its Core i7-990X, which has enough processing units to satisfy even the most demanding of hip hop moguls, but it pads out its extreme credentials anyway with an audacious 3.46GHz default speed. That can be Turbo Boosted to 3.73GHz (yes, we are talking about a CPU that can run at 3,730MHz right out of the box) and there's 12MB of L3 cache and three channels for DDR3 memory to justify the $999 price tag. Well, to partially justify it, anyhow. Tech Report and Tom's Hardware both ran this new chip through their benchmarking suites and both concluded it's the fastest consumer processor around, but neither was willing to recommend it as a terribly astute purchase decision. Then again, when has an Extreme Edition of anything ever been a good value proposition?
Intel teases six-core Gulftown, discusses tera-scale computing
The 32nm dual-core Clarkdale processors that recently made their debut are about to pave the way for Intel's next performance crown chaser, the six-core Gulftown. You might've known that already, but Intel's decided to furnish us with the above slide detailing the particular differences between the two dies, with the most notable being the whopping 1.17 billion transistors that the new CPU will be composed of. The major attraction of Clarkdale chips lies in their power efficiency and competent integrated GPU, but the Gulftown focus will be firmly on the high end. Hence, there's no integrated graphics, but the built-in memory controller supports three channels of DDR3 RAM and even plays nice with lower-powered 1.35-volt sticks. There's also confirmation that the forthcoming hex-core chip will fit inside the familiar LGA-1366 socket, so if you bought a high end Core i7, worry not, you'll be able to replace your still blisteringly quick CPU with an even faster beast. Quad-core variants -- by virtue of disabling a pair of cores -- are on the cards as well, while Intel also took the opportunity to delve into questions of 1Tbps+ bandwidth interconnects and its 80-core processor project, but you'll have to hit up the links below to learn more about those.
Gulftown processor dubbed Core i7-980X, making its debut Q1 2010?
If you didn't make it to eBay in time to put down $1,200 or so for your very own pre-release Gulftown chip, cheer up! The countdown to the six core wonder continues apace, with more news each passing day. According to a purportedly leaked slide that popped up on China's PC Online, the 32nm chip will be known as the Core i7-980X and not the Core i9, as previously rumored. Part of the i7 "Extreme Edition" series (so extreme!). If everything goes as leaked, the 3.33GHz processor could be included in new Mac Pro systems come early 2010 -- which more or less jibes with rumors that the processor will be available sometime in March. See the new product name appear on the roadmap after the break.
Leaked Intel Core i9 chip makes its way to eBay?
Would you pay $1,200 for an as-of-yet unreleased Intel Core i9 chip? Hard to say if the transaction actually occurred, but an auction recently ended from a Taiwanese eBay user who claims to be selling a six-core, 2.4GHz Xeon Westmere Gulftown processor. We can't vouch for the validity of the listing, but those are some pretty convincing pictures being tossed around -- ones that aren't blurred, which might give Intel an advantage in snooping out the leak. That's not all, though -- Nordic Hardware (via Tom's Hardware) also reports that the OCTeamDenmark forums had it listed for on sale for $850. The 32nm fella had some promising benchmarks released recently, although its release isn't slated until at best sometime early 2010. Sure, it's great to be first, but with early adopter prices like that, we don't mind waiting until it goes official. %Gallery-79549%
