Intel’s Larrabee still is on track for 2009 or 2010, with pressure looming.
With the new Intel Core i7 platform now released and out of the way, it becomes time to focus on the next big thing coming from Intel. While the mainstream versions of the Core i7 platform are something to look forward to in 2009, there is something even more exciting coming our way. Larrabee, Intel’s daring attempt of a discrete GPU, still seems to be on track for a potential release to market this time next year, as recent reports claim.
According to an updated news release on Intel’s website this week, "The first product based on Larrabee targets the PC’s graphics market and is expected in 2009 or 2010." While this tidbit neither confirms nor denies a 2009 release, it does gives us a sense that those at Intel still feel confident that Larrabee is on course.
Somewhat concerning though is that Intel’s Paul Otellini stated back in January that “Larrabee first silicon should be late this year in terms of samples and we’ll start playing with it and sampling it to developers and I still think we are on track for a product in late ’09, 2010 time frame." We are still waiting on news about Larrabee hitting silicon and the year is almost out; if that is not on time, a final product may not be seen until 2010.
There is however a recent report from Fudzilla that Larrabee is on track for the second half of 2009, although not for the desktop market. It would seem that Larrabee will hit the market first for the professional market, with a consumer oriented version not being released until 2010. Even more disappointing for some consumers is news that Larrabee may not be supported under good old Windows XP, but rather just Windows Vista and Windows 7. For Microsoft’s sake, let’s hope by 2010 that Windows XP support will not matter anymore at least.
According to Intel, Larrabee will be the industry’s first many-core x86 Intel architecture, with the first Larrabee products targeting discrete graphics applications. Larrabee will support DirectX and OpenGL and will be capable of running existing games and applications. Highly parallel applications, such as scientific and engineering software, will also see great benefits from the Larrabee’s native C/C++ programming model. While Larrabee does seem to offer some interesting benefits that gives it some distinction, it will still be facing competition from Nvidia and ATI upon its release and not simply with graphical gaming performance.
Products such as Nvidia Tesla and ATI Firestorm also are adept at running highly parallel applications in the professional market, with just this last week Nvidia having released its Tesla Personal Supercomputer. The Tesla Personal Supercomputer is capable of nearly 4 single-precision teraflops of computing power and is equipped with 3 or 4 Nvidia Tesla C1060 computing processors. Each Tesla C1060 is capable of almost a single-precision teraflop of computing power, while Larrabee is rumored to be expected with around 2 single-precision teraflops.
Only time will tell how things pan out for sure though; Larrabee still has a while to go.
I think Intel's idea behind larabee should see less opf a performance deacrease when entering the doube point precision arena.