Hasta La Gadget!

As the initial wave of iPhone 5 reviews hit, it looked as if Apple’s dual-core A6 processor was sporting a clock speed of around 1GHz. We saw reports (and confirmed with our own handset) ranging between 1.00 and 1.02GHz, but a new Geekbench build (v2.3.6) has today revealed a horse of a different color. According to Primate Labs’ own John Poole, the latest version of the app — which landed on the App Store today — “features a dramatically improved processor frequency detection algorithm, which consistently reports the A6’s frequency as 1.3GHz.” In speaking with us, he affirmed that “earlier versions of Geekbench had trouble determining the A6’s frequency, which lead to people claiming the A6’s frequency as 1.0GHz as it was the most common value Geekbench reported.”

When we asked if he felt that the A6 was capable of dynamically overclocking itself for more demanding tasks, he added: “I don’t believe the A6 has any form of processor boost. In our testing, we found the 1.3GHz was constant regardless of whether one core or both cores were busy.” Our own in-house iPhone 5 is regularly displaying 1.29GHz, while a tipster’s screenshot (hosted after the break) clearly display 1.30GHz. Oh, and if anyone wants to dip their iPhone 5 in a vat of liquid nitrogen while trying to push things well over the 2GHz level, we certainly wouldn’t try to dissuade your efforts.

[Thanks, Bruno]

Continue reading Apple’s A6 CPU actually clocked at around 1.3GHz, per new Geekbench report

Filed under: Cellphones, Mobile

Apple’s A6 CPU actually clocked at around 1.3GHz, per new Geekbench report originally appeared on Engadget on Wed, 26 Sep 2012 19:31:00 EDT. Please see our terms for use of feeds.

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Wireless device certifications can sometimes give away a little more of a company’s game plan than intended. Case in point: a China Compulsory Certification for the iPhone 5. The expected A1429 variant has been given initial clearance on its way to China Unicom, but there’s also a previously unseen, CDMA2000-based A1442 iPhone with a similar rubber stamp. With the iPhone 4S already on the market for a CDMA-only China Telecom, it doesn’t take much to suggest that the A1442 represents Apple’s taller, faster smartphone already prepared for the same carrier. Neither edition of the iPhone 5 is imminent without the equally important network and radio clearances. Getting the ball rolling on multiple variants so soon after the initial launch, however, raises the chance that we’ll see the iPhone 5 on more than one Chinese provider faster than the iPhone 4S took to arrive the last time around.

Filed under: Cellphones, Mobile

iPhone 5 swings through first round of Chinese approvals, may already have China Telecom onboard originally appeared on Engadget on Wed, 26 Sep 2012 16:00:00 EDT. Please see our terms for use of feeds.

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Apple made much ado of the Lightning connector it launched side-by-side with the iPhone 5, but what we’ve known about it has been limited outside of the presence of an authentication chip. Double Helix Cables’ Peter Bradstock has delved deeper and tells AppleInsider that there’s some clever wiring that clinches the reversible design. While Lightning’s power supply is truly symmetrical among the contact pins, the data isn’t — which suggests a chip inside is redirecting data to keep the plug working as intended. The technique helps explain why Apple would need any elaborate circuitry in the first place. No matter the wizardry inside, Bradstock doesn’t see any cut-rate Lightning alternatives being useful in the near future: as it’s unlikely that anyone outside of Cupertino knows how the authentication works at this stage, clone cables may amount to little more than heaps of metal and plastic.

Filed under: Cellphones, Peripherals, Mobile

Apple Lightning cable inspection finds an extra-smart connector, won’t make for cheap substitutes originally appeared on Engadget on Tue, 25 Sep 2012 18:22:00 EDT. Please see our terms for use of feeds.

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There’s been a significant mystery lingering around the A6 processor found in the iPhone 5, even as it became clearer that Apple was veering further than usual from the basic ARM formula. A microscope-level inspection by Chipworks and iFixit is at last identifying the key elements of the 32nm, Samsung-assembled chip and revealing just how far it strays from the beaten path. The examination confirms earlier suspicions of a dual-core design with triple-core graphics — it’s how that design is shaped that makes the difference. Apple chose to lay out the two processor cores by hand rather than let a computer do the work, as most ARM partners do. The procedure is expensive and slow, but also gives the A6 a better-optimized design; it explains why the chip is noticeably faster than much of its competition without needing the brute force approaches of higher clock speeds or extra cores. Some mysteries remain, such as the exact PowerVR graphics that are at work, but it’s evident Apple now has the design talent and resources to speed up mobile devices on its own terms rather than wait for off-the-shelf layouts like the Cortex-A15.

Filed under: Cellphones, Mobile

Apple A6 investigation shows highly customized dual-core, triple-GPU layout originally appeared on Engadget on Tue, 25 Sep 2012 11:36:00 EDT. Please see our terms for use of feeds.

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With Apple having recently introduced its novel Passbook feature in the latest version of iOS, it’s only natural for app makers to try and take advantage of such miscellaneous hub. With that in mind, Gyft — a 2012 TechCrunch Disrupt finalist — has made its application fully compatible with Cupertino’s newfangled iOS 6, adding support for the iPhone 5’s 4-inch screen and, most importantly, the ability to add gift cards from many retailers to Passbook; some of which include Amazon, Target, Lowe’s, GAP, American Eagle and Starbucks. You can grab the Gyft (v1.2) application now directly from your iDevice, or there’s always the link below if that makes it slightly easier for you.

Filed under: Cellphones, Tablets, Software

Gyft for iOS now compatible with Passbook, adds gift cards from more than 200 retailers originally appeared on Engadget on Mon, 24 Sep 2012 16:20:00 EDT. Please see our terms for use of feeds.

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