cortex-a9

Qualcomm's Snapdragon S4 chip is racking up benchmark numbers that make the Samsung Galaxy S II's performance seem so last-year while turning Ice Cream Sandwich into a dreamy experience, said a chip review site.

"Occasionally we'll see performance numbers that just make us laugh at their absurdity," said Anandtech. "[Snapdragon S4's] Linpack performance is no exception. The performance advantage here is insane. The MSM8960 is able to deliver more than twice the performance of any currently shipping SoC (system-on-a-chip)."

And what about that Adreno graphics processing unit? "From a compute standpoint … Read more

Apple's latest chip technology won't appear in the next-generation iPad until June 2012 at the earliest, according to a firm that tracks the mobile processor industry.

Getting new processor technology out the door (remember, Apple is also in the chip design business) is a Herculean task for even seasoned chip manufacturers like Intel. It will certainly be no different for Apple, whose next chip, dubbed the "A6," may not make an appearance in the iPad 3 until later in 2012, said The Linley Group, a chip consulting firm.

If Apple keeps to its schedule and launches … Read more

The oft-quoted DigiTimes, a Taiwanese tech industry favorite publication, has revealed that Apple is outsourcing the production of its A5 processor chip, which many expect will be based on the ARM Cortex A9 design and used in the forthcoming iPhone 5, to Taiwan Semiconductor Manufacturing Co.

AppleInsider reports that Apple's A4 chip is currently produced by Samsung Electronics, but the move to Taiwan Semiconductor for production of the A5 chip is because of Samsung's inability to keep up with Apple's supply demands.

This rumor follows many regarding Apple's iPhone lineup, including a larger, 4-inch screen and … Read more

Sony's disclosure of the internals of the Next Generation Portable (NGP) PlayStation at an event in Tokyo today reveals a game engine that might be best described as an Apple iPad on steroids. Lots of steroids.

Like the iPad (and iPhone), Sony will use an ARM processor design. Of course, Sony and Apple aren't the only high-profile device makers using ARM chips. Motorola is using an advanced ARM chip from Nvidia in its Xoom tablet, and RIM's BlackBerry PlayBook tablet will tap a powerful ARM chip from Texas Instruments. Both of those are dual-core ARM designs.

But … Read more

Now that news related to the iPhone 4 launch has cooled down, iPad rumors are heating up. The latest suggest a speedier and possibly smaller-screened tablet device from Apple as early as January.

Digitimes claims to have the drop on Apple's first revision to the wildly successful iPad. According to the report, Apple will beef up the speed of the iPad by swapping the Apple-built A4 processor with a Cortex-A9 and replacing the 256MB of RAM with the same 512MB currently found in the iPhone 4.

Interestingly, the report also claims that Apple will release a 7-inch version of … 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