A7

Appeals court reverses $234 million patent-infringement ruling against Apple

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A8 chip
Turns out the A7, A8 and A8X didn't infringe on a patent held by the University of Wisconsin-Madison.
Photo: Apple

An appeals court just reversed the 2015 decision against Apple made in a patent-infringement lawsuit brought by the University of Wisconsin-Madison.

The original court ruled that the iPhone-maker owed the university $234 million for infringing on patented microchip technology in the iPhone and iPad.

Apple’s impenetrable security chip is penetrated by hacker

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Touch ID
But don't worry — Face ID isn't going anywhere.
Photo: Apple

Apple’s supposedly impenetrable security chip found inside iOS devices has been penetrated.

A hacker has released what is claimed to be a decryption key for the Secure Enclave Processor (SEP) that handles things like Touch ID and password verification. But we shouldn’t worry about the security of our Apple devices being compromised… yet.

Apple must cough up $506 million for infringing university patent

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A8 chip
Apple's A8 processor violated University of Wisconsin's patent.
Photo: Apple

Apple has been ordered to pay $506 million in damages after infringing a patent owned by the University of Wisconsin-Madison.

A U.S. judge ruled that the Cupertino company was guilty of using processor technology it did not own in its A-series chips for iPhone and iPad. The sum of damages is more than double that awarded by a jury last October.

New iPad Pro is slower than 12.9-inch model

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Size does matter, says Phil Schiller.
Size does matter, says Phil Schiller.
Photo: Apple

The new iPad Pro packs Apple’s fastest chip ever, but it turns out the tablet is actually slower than the 12.9-inch version.

Both iPad Pros use the A9x processor. However, when Phil Schiller was gushing about the new 9.7-inch iPad Pro’s “grunt” during Monday’s iPhone SE keynote, he didn’t mention that Apple underclocked the new processor and reduced its horsepower.

Apple’s 2.0 GHz A8 processor will leave the A7 in the dust

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The rumormill is reaching a fever pitch when it comes to Apple’s upcoming iPhone 6, and one of the hottest new reports concerns the handset’s alleged A8 chip.

While we’ve been seeing a new A-series processor each year, there’s still been no definite confirmation that Apple plans to include the A8 chip in its next generation devices, especially since developers have yet to push the A7 to its limits.

With that being said, the Chinese media is claiming that the A8 will not only happen, but that it will blow the current A7 out of the water: boasting frequencies of 2.0 GHz or more per core (compared to the 1.3Ghz A7 SoC found in the iPhone 5s and Retina iPad mini, or the 1.4 GHz found in the iPad Air).

NVIDIA’s 192-Core Tegra K1 Processor Is 3 Times Faster Than Apple’s A7 [CES 2014]

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CoA-CES-2014-bugYour smartphone and tablet will soon offer noticeably better performance than a PlayStation 3 or Xbox 360, thanks to NVIDIA’s new Tegra K1 processor, the successor to last year’s Tegra 4. The 192-core “Super Chip” will come in two versions, one of which is built upon a next-generation 64-bit Denver architecture and boasts clock speeds up to 2.5GHz.

Apple’s A8 Processors Will Be Built On Revolutionary 14nm Process [Rumor]

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Although reports have surfaced that Apple may be building a top secret $10 billion chip fab, right now, the vast majority of Apple’s A-series chips are made by Samsung. This is obviously not an ideal situation, as it gives Apple’s arch smartphone rival the advantage of knowing what the iPhone-maker is planning on doing next, at least from a silicon perspective.

It looks like Apple may soon be able to rely less on its nemesis when it comes to building chips, though. A new report says that Taiwan Semiconductor Manufacturing Company (TSMC) will largely take over for Samsung in making iPhone and iPad chips in the future. And they’ll be pretty crazy advanced chips, too, at least if the rumors can be believed.

Apple’s 64-Bit A7 Caught Entire Semiconductor Industry With Its Pants Down

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After Apple released the iPhone 5s with the A7, the world’s first 64-bit chip, ARM competitor Qualcomm made quite the fool of themselves about it. First, Qualcomm representative Anand Chandrasekher called a 64-bit ARM chip a “gimmick.” Then they ate their words, soft fired Chandrasekher, and announced their own 64-bit chip to ship in 2014.

If that seems like a disorganized, chaotic response, you’re right. But there’s a reason for that. According to a new report, Apple’s unveiling of the 64-bit A7 chip took the entire semiconductor industry with their pants down… and everyone’s now scrambling to catch up.

Samsung To Adopt 64-Bit Chips & 16MP Cameras For Next Year’s Flagships [Rumor]

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Apple’s iPhone 5s became the world’s first smartphone with a 64-bit processor when it launched this September, but as you might expect, it’ll have plenty of competitors next year. Unsurprisingly, some of those will come from Samsung, which is already planning 64-bit chips and 16-megapixel cameras for its 2014 flagships, according to industry sources.

iPad Air Is The Full-Size iPad You’ve Been Waiting For [Review]

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[Editor’s note: This review has been stickied to the top of Cult of Mac. Scroll down for more news.]

Let’s face it, we’ve been waiting for Apple to make drastic changes to the iPad since it released the third-generation device in early 2012. While it did introduce a high-resolution Retina display with that model, and it has made nice improvements in speed and other areas since then, we’ve all been clamoring for improvements to its design.

We’ve got those with the iPad Air — and a whole lot more. The new slate looks just like a larger version of the iPad mini. It maintains its 9.7-inch Retina display, but it has narrower bezels, a substantially thinner design — it is now just as thin as the iPad mini at 7.5mm — and it’s 28% lighter than its predecessor at just one pound.

In addition to that, we get Apple’s incredible 64-bit A7 processor that promises up to two times the power and graphics performance of the A6X, the new M7 motion coprocessor that made its debut in the iPhone 5s last month, and two W-Fi antennas with MIMO technology. And all of this will cost you just $100 more than the iPad 2.

Apple Pairs Every Touch ID Sensor To Its A7 Chip To Make Them Super Secure

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If you picked up a new iPhone 5s this year, you’d better take good care of its home button, because you can no longer pick up a cheap replacement on eBay and fit it yourself. The repair experts at mendmyi have discovered that Apple pairs every Touch ID sensor with an A7 chip, and if you install a home button that doesn’t match up, Touch ID simply won’t work.

iPad Air Is 80% Faster Than Its Predecessor In Benchmark Tests

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Imagination
The iPad Air was a massive hit for Apple.
Photo: Apple

The fourth-generation iPad with its dual-core A6X processor was certainly no slouch, but it looks like one when you put it up against the new iPad Air. Thanks to that new 64-bit A7 chip, the iPad Air is an incredible 80% faster than its predecessor in Geekbench tests, and over five times than the iPad 2 (which is only $100 cheaper).

Pocket Casts Update Brings 64-Bit Support, UI Improvements & More

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Pocket Casts, now my favorite podcast management client for iOS, now supports the new 64-bit A7 processor built into the iPhone 5s and the new iPads, thanks to its latest update that’s available to download today. The release also brings back the ability to skip back and forth between podcasts by tapping artwork, unplayed episode counts, podcast sorting, and more.

Qualcomm Exec Soft Fired After Calling 64-Bit A7 Chip A “Gimmick”

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Last month, Qualcomm representative Anand Chandrasekher called Apple’s new 64-bit A7 chip a “gimmick.” It was a hugely stupid thing to say, leading to Qualcomm actually correcting Chandrasekher’s remarks. But it also might have killed Chandrasekher’s career, at least in part, as the former chief marketing officer seems to have been sent into exile within the company.

Woz Is Unimpressed By Apple’s New iPads

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Apple co-founder Steve Wozniak says he’s not interested in Apple’s new iPads because the neither model meets his needs. Woz didn’t get a chance to watch the keynote live because he was on a plane, but he caught up with the news when he landed and then emailed his wife to say, “nope, I don’t want one of those.”

Qualcomm Eats Its Words, Admits Apple’s 64-Bit A7 Chip Is The Future

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Do you remember when a representative for mobile chip maker Qualcomm said that Apple’s 64-bit A7 chip was a “marketing gimmick?” It seemed pretty laughable even at the time. At some point, Qualcomm is going to start releasing 64-bit chips, at which point they’d have to eat these words.

Well, Qualcomm didn’t bother waiting to eat those words. They tied a bib on and tucked in, with Qualcomm now acknowledging that the comments were “inaccurate.”

Instacast 4.1 Update Adds Support For 64-Bit A7 Processor And More

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Everyone knows that listening to podcasts is one of the most computationally complicated tasks you can possibly do. In fact, it was only a few years ago that anyone who wanted to listen to some anonymous Internet dork mouthbreathing his thoughts into a mic in low-fidelity audio had to purchase themselves a veritable supercomputer to accomplish the feat.

I kid, of course, but even in podcasting, every bit of performance helps. Which is why we’re happy to report that our favorite podcasting app, Instacast, has just hit version 4.1, adding support for the iPhone 5s’s 64-bit processor.