Intel Reveals More on the Larrabee

Techtree News Staff, Aug 04, 2008 1540 hrs IST

The Larrabee will be a standalone graphics chip to deliver stream processing (GP-GPU) performance, enabling full CPU programmability and support for OpenGL and DirectX APIs carrying many x86 architecture-based cores.

Intel shared details with the press about their discrete GPU chip - Larrabee at San Francisco. As part of Intel's Tera-scale research program, the Larrabee will be a standalone graphics chip to deliver stream processing (GP-GPU) performance, enabling full CPU programmability and support for OpenGL and DirectX APIs carrying many x86 architecture-based cores. However, Intel didn't share the number cores in Larrabee and how they'll be different from the graphic chips used by Nvidia and AMD-ATI.

Based on the Pentium processor core design, the Larrabee chips are scalable from 8 to 48 cores. Larrabee's design is enhanced with vector processing unit, multi-threading, 64-bit extensions, and pre-fetching. The x86 design will offer full support to current graphical APIs. With support for highly parallel computing applications, developers can develop new highly specialised graphics APIs as well as generic CPU APIs for new features.

Larry Seiler, chief architect of Intel's visual computing group, said, "What the graphics and general data parallel application market needs is an architecture that provides the full programming abilities of a CPU, and the full capabilities of a CPU together with the parallelism inherent in graphics processors. This is exactly what the Larrabee provides, and is a practical solution to the limitations of current graphics processors."

Larrabee's architecture has 1024 bits-wide bi-directional network, 512 bits in each direction, for faster communication with low latency between the cores.

Due for release in 2009 or 2010, Intel intends to target the high-end PC gaming market and industries, such as natural resources exploration, that need multi-parallel processing and graphics support. Larrabee will compete with the standalone GPU majors like Nvidia and AMD. However, as Intel executives admitted, it's uncertain whether it will become the preferred choice over gaming consoles.



Write a comment

       (All fields are mandatory.)

Text Limit = 255 Characters

Type the characters you see in the picture below.

#

Characters are not case sensitive.

USER COMMENTS

Preferred choice over gaming consoles? Unlikely it will even become the preferred choice over Nvidia or Radeon in a gaming pc...

by Dave, Milwaukee, on Aug 04, 2008 06:26 PM, Report abuse Reply

Good first info. When will details emerge?

by AL GAPSCH, Melbourne, on Aug 04, 2008 04:58 PM, Report abuse Reply

AMD & NVIDIA MERGER???

by SPECULATOR, THE RIVER, on Aug 04, 2008 04:40 PM, Report abuse Reply

VIEW ALL LATEST

Sony Walkman S Series Previewed

News > Telecom , August 30, 2008 1050 hrs IST

The S in the S Series stands for Sensing. This technology enables users to choose between eleven options to select the type of mood for the music. ...

Coming Soon: AT&T-Powered Samsung a837

News > Telecom , August 30, 2008 1040 hrs IST

AT&T and Samsung are all set to launch the AT&T-branded a837 by September 15th. ...

Samsung X360 Unveiled at IFA

News > Hardware , August 30, 2008 1020 hrs IST

The X360 weight only 1.27 kg, and is touted to be the lightest in its class, beating the MacBook Air and Lenovo X300. ...

Lost Your Data? Don't Freak Out!

News > Software , August 30, 2008 0947 hrs IST

Undelete 2009 will instantly recovery all your accidentally deleted digital photos or any file ...

Vi-Fi: Microsoft Develops Wi-Fi For Cars

News > Telecom , August 30, 2008 1000 hrs IST

Microsoft is working with the University of Massachusetts and the University of Washington to develop Vi-Fi, or Wi-Fi for vehicles. ...

 

USER REVIEWS

Intel NEWS

Hide
Gigabyte's Monster Motherboard

Gigabyte's Monster Motherboard

News | Hardware | 27 Aug 2008

Gigabyte is developing a gigantic 6TFlops motherboard for Intel's Core i7...

Notes from Intel Developer Forum

Notes from Intel Developer Forum

News | Hardware | 26 Aug 2008

This edition of the IDF will be remembered for the huge impetus it gave Mobile...

Intel Classmate 3 With Touchscreen

Intel Classmate 3 With Touchscreen

News | Hardware | 22 Aug 2008

The Classmate 3 comes with new Atom 270 1.6 GHz CPU, 1GB RAM, a 8.9 inch...

Intel REVIEWS

Hide
Intel E7200

Intel E7200

Reviews | Basics | Processors | 25 Jul 2008

Finally, a penryn for budget conscious gamers.

Dual Core Computing: Part 1

Dual Core Computing: Part 1

Reviews | Basics | Processors | 19 Jul 2005

Computing pioneers have seen the need for multi-core processors ever since the...

Intel USER REVIEWS

Hide
Motherboards,D102GGC2

Motherboards D102GGC2

Two Bro's

Intel | Motherboards | Sun, 12 Aug 2007

CPUs,Pentium D 920

CPUs Pentium D 920

fenix

Intel | CPUs | Wed, 06 Jun 2007

It is worth every penny.Whether overclocking or normal operation works great.

CPUs,Core 2 Duo E6600 Conroe 2.4GHz 4M sharing L2 Cache LGA 775 Processor

CPUs Core 2 Duo E6600 Conroe 2.4GHz 4M sharing L2 Cache LGA 775 Processor

pritesh_ko

Intel | CPUs | Tue, 06 Mar 2007

Motherboards NEWS

Hide
AMD Kuma Coming Soon!

AMD Kuma Coming Soon!

News | Hardware | 29 Aug 2008

AMD has revealed plans about its upcoming range of processors, including Phenom...

Gigabyte's Newest Motherboard In India

Gigabyte's Newest Motherboard In India

News | Hardware | 27 Aug 2008

Gigabyte's newest motherboard series, the GA-MA790GP-DS4H, with DDR3 side port...

Gigabyte's Monster Motherboard

Gigabyte's Monster Motherboard

News | Hardware | 27 Aug 2008

Gigabyte is developing a gigantic 6TFlops motherboard for Intel's Core i7...

Motherboards REVIEWS

Hide
Gigabyte GA-EP45-DQ6

Gigabyte GA-EP45-DQ6

Reviews | Basics | Motherboards | 25 Aug 2008

This Intel P45-based motherboard boasts of enormous power saving with a great...

Biostar TA770 A2+

Biostar TA770 A2+

Reviews | Basics | Motherboards | 13 Aug 2008

Biostar is slowly entering the enthusiasts market providing nifty solutions at...

Hybrid Graphics here to stay?

Hybrid Graphics here to stay?

Reviews | Basics | Motherboards | 01 Aug 2008

Is it another one of those 'You need to have a Physics card to enjoy games'...

Motherboards USER REVIEWS

Hide
ASUS,M2AVM

ASUS M2AVM

alphaballa

Motherboards | ASUS | Tue, 29 Apr 2008

If you are looking for AMD 690G & VFM Mobo consider Jetway M2A692-GDG (AMD...

Biostar,TA 690G AM2

Biostar TA 690G AM2

The1

Motherboards | Biostar | Wed, 23 Apr 2008

one of th best motherboards in

Jetway,M2A692-GDG

Jetway M2A692-GDG

Rakshit

Motherboards | Jetway | Thu, 27 Sep 2007

Can't be beat for the price.