| Cult of Mac

iPhone and iPad are susceptible to widespread CPU flaw, too [Update]

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Apple A5 chip
Apple's A series chips could also be vulnerable to a nasty flaw.
Photo: Apple

A nasty CPU flaw that leaves computer users’ most sensitive data at risk is also present in iPhone and iPad processors, Apple confirmed Thursday.

The “Spectre” bug has been discovered in the mobile ARM processors that power iOS devices, as well as Apple TV — but there’s probably no need to panic.

How powerful is the Apple Watch’s S1 processor?

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The S1 processor inside the Apple Watch is equivalent to an A5. Photo: Apple
The S1 processor inside the Apple Watch is equivalent to an A5. Photo: Apple

If you’re wondering roughly how powerful the Apple Watch’s S1 SoC processor is compared to other ARM chips, the answer appears to be that it’s roughly equivalent to an A5 chip, as seen on the iPhone 4S, iPad 2, first iPad mini, and the Apple TV, at least as far as graphics chutzpah is concerned.

Why Apple’s heading toward a ‘zombie iPad’ apocalypse

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This is the source of the iPad's zombie problem. Photo: Apple

Yesterday, Apple unveiled the iPad mini 3, a slightly updated version of the second-gen iPad mini with Retina display. But even though it’s two generations old at this point, Apple still sells the original iPad mini for $249. That makes it the cheapest iPad yet, albeit for good reason: It packs the same A5 chip and other silicon guts that the iPad 2 did way back in March 2011.

That might actually seem like a good deal for consumers, but it’s turning out to be a nightmare for developers who will likely have to support the iPad mini until 2017.

What The 28nm A5 Chip Inside The New Apple TV Means For The Retina iPad Mini

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Screen Shot 2013-03-11 at 11.13.41 AM

The Apple TV, Cupertino’s “hobby” of a set-top box, is often used to test out new fabrication process for the A-series chips that go into iPhones, iPod touches and iPads. The last Apple TV ran a 32nm A5 processor built by Samsung with a single-core disabled, which eventually ended up (in a dual-core capacity) in the iPad mini.

With the new third-gen Apple TV, Apple’s at it again. The new Apple TV is functionally and physically identical to its predecessor, except for one detail: it features a 28nm A5 chip built by TSMC. But what does it mean?

Apple Fires Samsung As MacBook, iPad Battery Maker

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Samsung is no longer supplying Apple's iPad batteries.
Samsung is no longer supplying Apple's iPad batteries.

Apple has reportedly further distanced itself from rival Samsung by switching its suppliers for iPad and MacBook batteries. The Cupertino company has been seemingly working to avoid Samsung’s components since the companies became embroiled in various legal battles all over the world.

Samsung Backs Apple Into A Corner With 20% Price Hike On All Mobile Processors [Report]

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Samsung currently supplies all of Apple's mobile processors.

Samsung has dealt Apple a nasty blow by increasing the price of its mobile processors — the ones built into every iPhone, iPad, and iPod touch — by 20%. According to a person familiar with negotiations between the two companies, Apple initially disapproved the price hike, but was forced to accept it with no replacement supplier available.

Why The iPad Mini Doesn’t Sell For $199

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Premium parts don't come cheap.
Premium parts don't come cheap.

The iPad mini is Apple’s answer to smaller Android tablets from the likes of Amazon and Google. But there’s a good reason why it doesn’t come with the same $200 price tag. A teardown has revealed that the new iOS device costs at least $188 to build, and that price rises when you add bigger storage options and 4G connectivity.