silverthorne

The new moniker "Atom" sets in marketing stone the Intel brand for small devices. I'll skip the banalities about Atom silicon being crucial for Intel's future and just pose a question: Can Intel spur innovation in ultrasmall devices the way it has in the PC and server industry?

I won't hazard any rash predictions but will make a few observations about the current landscape.

First, a little recent history. The ultramobile PC (UMPC) based on Intel's first-generation processor (the A110) for small devices has not exactly been the market sensation that the iPhone has. … Read more

Intel's upcoming low-cost Diamondville notebook processor will break from Intel's multicore strategy of the last few years and be primarily a single-core processor.

In this respect Diamondville is not that different from Celeron, a long-standing design (introduced in 1998) that has been exclusively single-core until very recently. The reason for the single-core strategy is simple: With Diamondville, Intel has a "fanatical focus" on low power and low cost, according to Dean McCarron, founder and principal of Mercury Research. A single core means fewer transistors and lower power consumption.

Diamondville is not Celeron, however. "It's … Read more

What do you want in a mobile computer?

How much performance do you want to give up for longer battery life? Would you buy a clunky mobile computer that can run anything you throw at it? If you're the envy of the digerati when you walk down the street with your new phone, but you can't use it to make reservations at Nobu, are you still cool?

Chipmakers are struggling with these questions as well as how to adjust their recipes for the future of mobile computing. It's not so much the about chips themselves, but how … Read more

Advanced Micro Devices may have been demoted on Dell's Web site (though three AMD-based notebook models are still listed). But its chips aren't collector's items yet.

A quick inventory of Best Buy, the largest U.S. electronics retailer, is telling. A search on the reseller's Web site greets you with a page full of AMD-based notebooks. Ten to be exact. Some are fairly attractive too. Many are models in Dell's svelte Inspiron line. (Correction: not Dell's XPS line). Granted, Best Buy may not have the turnover of Dell's Web site but it's … Read more

Intel filled in some of the missing details on its Silverthorne mobile processor Tuesday, helping explain how it managed to get the power consumption of this chip down under a couple of watts.

Gianfranco Gerosa of Intel presented the company's paper on Silverthorne, its low-power mobile processor destined for the next generation of mobile Internet devices later this quarter, during the International Solid State Circuits Conference in San Francisco. Intel Chief Technology Officer Justin Rattner had already discussed Silverthorne in some detail last week, but the wonky details were laid bare for a roomful of people who are way, … Read more

Intel is expected to shed light on its processor of the future this week as it plugs along with another design that was once supposed to be its processor of the future.

The chip industry's finest minds will be descending on San Francisco this week for the International Solid State Circuits Conference, and Intel plans to present 14 papers highlighting some of its recent work, said Justin Rattner, Intel's chief technology officer and head of Intel Labs. Chief among them will be its low-power Silverthorne processor, Intel's latest plan to infiltrate the world of handheld devices.

"… Read more

It appears that Intel has turned the clock back several years in terms of chip architecture to reduce power in the upcoming Silverthorne mobile chip.

At the International Solid States Circuits Conference next week, chip designers from the company will discuss a mobile processor based around the x86 Intel Architecture that uses an "in-order pipeline" among other features.

To most people, "in-order pipeline" doesn't mean doodly-squat, but in chip design it's a big deal. Chips with this sort of pipeline, sort of a microprocessor's assembly line, have to perform tasks in a specified … Read more

After holding off on the release of a faster iPhone because of concerns about battery life, is Apple really prepared to take a step backward with Intel's Silverthorne chip?

AppleInsider reported Friday that Apple has decided to use Intel's upcoming low-power Silverthorne chip in "not one but multiple products currently situated on its 2008 calendar year product roadmap." Silverthorne is Intel's latest push to capture the handheld/mobile phone market as part of a product concept called the Mobile Internet Device.

The report goes on to say that the most likely candidates for Silverthorne are … Read more

Two weeks after Intel signaled its future low-power intentions, ARM has unveiled its latest mobile chip design for smart phones and consumer devices that will arrive around 2010.

The Cortex A9 is an extension of the Cortex family of applications processor cores that ARM unveiled two years ago with the Cortex A8. It combines the multiprocessor support of older ARM cores with the Cortex design, ARM's highest-performance implementation to date. Several ARM partners, such as Texas Instruments, Samsung, STMicroelectronics, Nvidia and NEC Electronics also announced plans to use the Cortex A9 in future chips for smart phones and consumer … Read more