Heterogeneous compute has been on the tip of the tongue for many involved in integrating compute platforms, and despite talk and demos regarding hardware conforming to HSA provisional specifications, today the HSA Foundation is officially launching the ratified 1.0 Final version of the standardized platform design. This brings together a collection of elements: - the HSA Specification 1.0 defines the operation of the hardware, - the HSA Programmers’ Reference Manual for the software ecosystem targeting tools and compiler developers, - the HSA Runtime Specification for how software should interact with HSA-capable hardware The specifications are designed to be hardware agnostic as you would imagine, allowing ARM, x86, MIPS and other ISAs to take advantage of the HSA standard as long as it conforms to the specifications. The HSA...

Ask Your 2nd Gen Intel Core Processor Questions Here, Update: Now with Answers!

ASUS and Intel are putting together a webcast that they've invited me to attend. The topic of discussion? Sandy Bridge. The webcast will air after Intel's official announcement of...

223 by Anand Lal Shimpi on 1/5/2011

The Sandy Bridge Review: Intel Core i7-2600K, i5-2500K and Core i3-2100 Tested

Intel never quite reached 4GHz with the Pentium 4. Despite being on a dedicated quest for gigahertz the company stopped short and the best we ever got was 3.8GHz...

283 by Anand Lal Shimpi on 1/3/2011

AMD's Winter Update: Athlon II X3 455, Phenom II X2 565 and Phenom II X6 1100T

AMD is usually pretty aggressive with turning process tweaks and yield improvements into new products. Just two months ago AMD gave us the Athlon II X3 450 and the...

66 by Anand Lal Shimpi on 12/7/2010

The Brazos Performance Preview: AMD E-350 Benchmarked

Last week I mentioned that I had recently spent some time with AMD down in Austin, TX, benchmarking its upcoming Brazos platform. The Brazos platform is composed of an...

222 by Anand Lal Shimpi on 11/16/2010

VIA's Dual Core Nano & VN1000 Chipset Previewed

I haven’t had an official product briefing with VIA in years. The last time I met with a representative from the company was two years ago outside of IDF...

54 by Anand Lal Shimpi on 11/15/2010

Previewing AMD's Brazos, Part 1: More Details on Zacate/Ontario and Fusion

I hate to keep things from you all, but last week I was diligently working in a room at AMD’s new campus in Austin, Texas. You see, AMD wanted...

115 by Anand Lal Shimpi on 11/9/2010

AMD’s Radeon HD 6800 Series & Llano “Fusion” APU: A Story in Pictures

We happen to have the AMD Radeon HD 6870 and Radeon HD 6850 in-house for testing at the moment. We wanted to play Show & Tell, but the nice...

54 by Ryan Smith on 10/19/2010

AMD's Fall Refresh: New Phenom II and Athlon II CPUs Balance Price and Performance

I don’t know the last time I was this excited about AMD’s roadmap. Zacate and Ontario are due out in a quarter, and both promise to bring competition to...

99 by Anand Lal Shimpi on 9/21/2010

Context-aware Computing, Intel Paints the Future of Devices

Traditionally a large focus of IDF is looking at future computing trends. For the longest time the name of the game was convergence. The shift to mobility highlighted many...

23 by Anand Lal Shimpi on 9/15/2010

AMD's Zacate APU Performance Update

It’s 12:43AM and I just got back into my hotel room. I spent the past few hours in AMD’s suite a block from IDF trying to get to the...

104 by Anand Lal Shimpi on 9/15/2010

Intel announces Tunnel Creek - Atom E600 System on Chip

At the end of this morning's keynote at IDF 2010 intel announced the Atom Processor E600 series. It's a Moorestown-like SoC designed for embedded applications. It's pretty obvious what the...

26 by Brian Klug on 9/14/2010

Intel Announces CE4200 SoC for Smart TVs

Intel just announced its CE4200 (Groveland) SoC, the successor to the CE4100 used in devices like the Boxee box. The CE4200 is based on Intel's 45nm Atom architecture and features...

4 by Anand Lal Shimpi on 9/14/2010

Intel's Sandy Bridge Architecture Exposed

A few weeks ago we previewed the performance of Intel’s next-generation microprocessor architecture, codenamed Sandy Bridge. We came away impressed with our early look at performance but honestly had...

62 by Anand Lal Shimpi on 9/14/2010

AMD Benchmarks Zacate APU

Update: We've spent more time with Zacate and have some more accurate performance comparisons here. It's tradition for AMD to have an off-site meeting place during IDF week and this...

66 by Anand Lal Shimpi on 9/13/2010

Intel Demos Sandy Bridge, Shows off Video Transcode Engine

Today marks the first day of our IDF 2010 coverage and we just left Dadi Perlmutter's keynote. Keeping up with tradition, Dadi's keynote focused on two of Intel's upcoming...

18 by Anand Lal Shimpi on 9/13/2010

AMD Reveals Competitive Fusion APU TDPs: 9W for netbooks, 18W for notebooks

After the ATI acquisition AMD announced it would be creating a new category of microprocessors that featured integrated ATI GPUs. AMD called these hybrid CPU/GPUs Accelerated Processing Units (APUs...

30 by Anand Lal Shimpi on 9/7/2010

Sandy Bridge Graphics Update

Last week we published our preview of Intel's 2011 Core microarchitecture update, codenamed Sandy Bridge. In the preview we presented a conservative estimate of what shipping Sandy Bridge performance...

43 by Anand Lal Shimpi on 9/1/2010

AnandTech 2010 Server Upgrade: The CPUs

Years ago I used to publish a series of articles called Behind AnandTech. We'd occasionally do a massive server upgrade and I'd publish detailed specs, shots and info about...

67 by Anand Lal Shimpi on 8/30/2010

Intel's Core 2011 Mobile Roadmap Revealed: Sandy Bridge Part II

Late last week we pulled back the covers on Intel's next-generation Core architecture update: Sandy Bridge. Due out in Q1 2011, we learned a lot about Sandy Bridge's performance...

55 by Anand Lal Shimpi on 8/30/2010

Farewell to ATI, AMD to Retire the ATI Brand Later this Year

Four years ago AMD did the unthinkable: it announced the 5.4 billion dollar acquisition of ATI in a combination of cash and stock. What followed was a handful of...

84 by Anand Lal Shimpi on 8/30/2010

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