Apple defection would be slap in the face to Intel
Speculation swirls that Apple might ditch Intel for ARM-based chips
Computerworld - There's growing speculation online that Apple is looking to ditch Intel chips and move to ARM-based processors for its Mac line of laptops.
While this rumor has surfaced before, if there's actual fire behind the smoke, it could mean trouble and a real loss of face for Intel, which is increasingly being confronted by a burgeoning ARM effort.
"An Apple defection from the Intel processor would be more of a slap to Intel's rep than to their bottom line," said Dan Olds, an analyst at Gabriel Consulting Group. "Apple is selling a lot of systems, but Windows-based PCs still account for 90% or more of the total market."
The website SemiAccurate started the latest round of rumors Thursday, reporting that "Apple is going to show Intel the door, at least as far as laptops are concerned." The website added that this won't happen for two to three years but that it is a "done deal."
And Apple, the story reports, is moving straight to ARM-based processors.
Intel would not comment on the report, and Apple could not be reached at deadline.
Meanwhile, Intel announced this week that it has developed 3D transistor technology that should position the chip maker to better take on ARM in the lucrative tablet and smartphone markets with its forthcoming 22-nanometer chips, code-named Ivy Bridge.
Tablets have been cannibalizing the PC market, with consumers and some enterprises so enthralled with the smaller gadgets that they're not as inclined to buy laptops and desktops. Intel hasn't been able to get solid footing in the tablet market, where ARM-based processors are gobbling up the lion's share of it.
That means Intel is seeing more competition from more directions than it has in quite some time, according to Charles King, a principal analyst with Pund-IT. Suddenly, Intel doesn't have to just worry about AMD; it also has increased competition from Samsung on the memory side, and now ARM.
King noted that with ARM-based chips getting more attention, if Apple decided to trade in Intel for ARM chips, it would be an embarrassment, if not a tremendous business loss.
"The idea of ARM supplanting x86 has been around for a while," King said. "Nvidia's been pushing it for a while, and Microsoft's announced intention to support ARM caused a small firestorm at CES in January, so it's reasonable to assume that Apple may be mulling the idea. But overall, the rumor emerging less than 48 hours after Intel announced Ivy Bridge makes it suspect to me."
Olds also is skeptical of the speculation.
"What people seem to be overlooking is that current ARM processors are 32-bit, meaning that they can only address a max of 4GB memory," he explained. "This is a showstopper in terms of system performance and user experience. A move to ARM would require every ISV in the Apple software and hardware ecosystem to port their code to the new processor, just like they did when Apple moved from Power to Intel chips -- except they had Intel helping out with that change. "
Others, such as Computerworld blogger Jonny Evans, suggested that the claims could be a bargaining chip by Apple as it negotiates new contracts with its suppliers.
Rob Enderle, an analyst at Enderle Group, said now is the time for Intel to move to keep Apple exactly where it is.
"They need to prevent this move, and barring that, they will have to aggressively discredit Apple and their products to keep the industry from following them," he said. "Even in their very powerful 'Intel Inside' days and before Steve Jobs came back, [Intel was] reticent to take Apple on directly. But if they don't successfully challenge Apple's position as the market leader in terms of technology and they lose Apple, most of their desktop business will be lost, and folks are already starting to experiment with ARM servers."
Sharon Gaudin covers the Internet and Web 2.0, emerging technologies, and desktop and laptop chips for Computerworld. Follow Sharon on Twitter at
@sgaudin or subscribe to Sharon's RSS feed
. Her e-mail address is sgaudin@computerworld.com.
Read more about Processors in Computerworld's Processors Topic Center.


- Excel 2010 Cheat Sheet
- Register for this Computerworld Insider Cheat Sheet and gain access to hundreds of premium content articles, guides, product reviews and more.
- Practice Management: Double Billing Rate and Improve Patient Services
- Would you like to double your billing rate and achieve faster payment for services?
Download this customer success story to see how One Health... - Mission Critical Data Explosion and Customer Case Study
- Would you like to double your tier 1 storage capacity while simultaneously reducing your storage footprint?
Download this customer success story to see how... - Protecting Against Database Attacks and Insider Threats: Top 5 Scenarios
- Read this new eBook to learn the top five scenarios and essential best practices for preventing database attacks and insider threats.
- Database Activity Monitoring Is Evolving
- Read the analyst report and learn how you can leverage the core capabilities of a DAP solution for better database security.
- Establishing a Strategy for Database Security is No Longer Optional
- The options for securing increasingly valuable databases are very broad and deep, and can be confusing. This research provides an overview of three... All Processors White Papers
- Distributed Database Security with Real-time Monitoring
- View this demo and learn how IBM InfoSphere Guardium database activity monitoring can help protect your sensitive data in distributed DBMS environments with...
- InfoSphere Warehouse Packs Demo
- These flash modules make warehousing more tangible and relevant to business users through detailed explanations of the InfoSphere Warehouse Packs.
- Delivery Management -- Extending Lifecycle Management
- Date: Wednesday, June 20, 2012, 1:00 PM EDT
Siloed organizations continue doing the wrong things and doing things wrong, leading to increased costs,... - Leverage automation today to reduce IT complexity
- Date: Tuesday, June 5, 2012, 2:00 PM EDT
Whether your B2B complexity is caused by multiple technologies due to M&A, business or application specific... - Redefine Expectations in the Data Center
- Need to do more with less? Watch this video to learn how HP ProLiant Gen8 servers can help your business deploy servers three... All Processors Webcasts