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Apple is working on a laptop with an internally-designed chip, a project that might pose a serious risk to Intel, an analyst said today in a research note.

"We have numerous datapoints that Apple's processor design group is working on an ARM-based product for its notebook line. Whether or not it goes into production remains to be seen, but it is the highest probability risk to Intel from the ARM camp in the PC market," said Piper Jaffray analyst Gus Richard in a research note today.

U.K.-based ARM provides the basic design for chips that … Read more

Will Apple's next iPad reach performance nirvana with a monster quad-core chip? Nirvana, maybe, but not necessarily via quad-core.

But let's put aside whether Apple's latest chip will be quad-core for a minute and look at what others are doing. (See a post at The Verge on this topic too.)

One of the leading lights among ARM processor suppliers is Texas Instruments. They've made it clear that they're not going quad-core this year and not even next year (necessarily) with their first next-gen OMAP5 chips.

In a CES demo, TI showed off the next-gen OMAP5 … Read more

In the wake of a research note from Citigroup that seems to discount the possibility of a MacBook Air with iPad-like features, it's worth pondering what this could mean to Apple's future product lineup.

First, let's look at Friday's note from Citigroup analyst Richard Gardner, who met with CEO Tim Cook and CFO Peter Oppenheimer on Thursday. Here's an excerpt.

"Tim Cook reiterated his view that rapid innovation on the iOS platform (and mobile OS platforms in general) will significantly broaden the use case for tablets, eventually pushing annual tablet volumes above those of … Read more

Pop quiz, tough guy: How do you make VW/Audi's direct-injected, turbodiesel engines better? If you answered "add another turbo," then congratulations. You're now ready to work for Audi's R&D department!

Okay, so I'm sure that Audi's engineers are a bit more qualified than that, but "adding another turbo" is exactly what they did with the advent of the new BiTDI 3.0 V-6 engine. The new engine, which will find its way under the hood of diesel-powered A6 and A7 Sportback models in the U.K. market, features … Read more

The Buzz crew talks about Facebook's historic IPO, and the challenges the company will face moving forward. Zynga is smiling, and so is the invite-only Pinterest. We've figured it out, and it's the new social network for girls or metrosexuals. "Into it, Not Into it" brings us vacuum-sealed couples, and that's all you need to know.

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The iPad and iPhone are going quad-core, according to a report citing references in the latest iOS beta.

9to5Mac said it has evidence that Apple will bump up future iPhones (iPhone 5?) and iPads (iPad 3?) to quad-core processing. The A5 chip used in the iPad 2 and iPhone 4S is dual-core.

"While not quite confirming that a quad-core processor will power Apple's third-generation iPad, we have obtained evidence that suggests Apple is currently working on quad-core iOS devices," 9to5Mac said Friday.

That reference comes in the latest iOS 5.1 beta "processing-core management software," … Read more

A wave of new iPad rumors broke Wednesday night. As usual, some are more credible than others.

First, Let's address the most credible information circulating out there centered on the screen and battery.

Screen: High probability that a QXGA, 2048x1536 display-toting iPad is coming, Richard Shim, an analyst at DisplaySearch, told CNET on Thursday, reiterating, in part, what he said earlier. "They started making the panels in November. In the first quarter, they're going to do about 8 million," he said. Suppliers include Sharp and LG Display.

Apple is also expected to tap IGZO (indium gallium … Read more

A chip analyst has written a sobering assessment of Intel's chip prowess vis-a-vis Apple in the mobile device race, an odd underdog position for the largest chipmaker.

In the brave new world of tablets and smartphones, chip competition isn't so much about Moore's Law but rather how the "blocks" of circuits are put together and the nexus with the software that runs on those circuits, Gus Richard, a senior research analyst at securities firm Piper Jaffray, wrote in a research note this week.

More specifically, tablets and smartphones use silicon called system-on-a-chip, or SoC, that … Read more

Apple and Samsung may be battling each other in the courts over patent claims but the two companies are reportedly still working with each other on the technology for the next iPhone.

Samsung will supply the A6 processor slated to appear in the iPhone 5, or whatever Apple dubs its next phone, says The Korea Times. Citing industry sources, the publication reports that Samsung has boosted the production of Apple-designed A6 chips at its plant in Austin, Texas.

"Apple has been in talks with Samsung over shipment of its A6 quad-core mobile processor (AP) chips to be used in … Read more