News tagged ‘Apple A4’

I’ve got some good news for those iPhone 4s users, who plan to jailbreak their iPhones running iOS 7.1. It is possible to hack the older models of Apple’s smartphones. However, it doesn’t necessarily mean that you should upgrade to the latest version of iOS right now. And here’s why.

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iOS 7 Beta 3 performance has been recently tested on two iPhones - iPhone 4 and iPhone 5. A YouTube user with a nickname adrianisen compared these devices using two different benchmark tools and here’s what he managed to find out.

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Apple recently presented new 3-rd generation Apple TV. Let's compare the specs between new Apple TV 3G and old Apple TV 2G:

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BGR reports that it has managed to obtain from its source photos of what are claimed to be screenshots from Apple's iBoot development and debugging software for the bootrom showing details on an iPad 3. The photos showing references to the known "J1" and "iPad3,1" code names indicate that the next-generation tablet will indeed be using a new application processor carrying an S5L8945X identifier, presumably as part of a new A6 system-on-a-chip.

For starters, the model numbers are J1 and J2 (iPad3,1 and iPad3,2), and while DigiTimes reported this a few weeks ago, these two models are not different devices, just a single iPad available in two versions — one with Wi-Fi only and one with Wi-Fi and embedded GSM/CDMA/LTE for all carriers. Also included in the photos is, for the first time, confirmation of which processor Apple will be using in the iPad 3: an A6 processor with model number S5L8945X. For reference, the Apple A4 model was S5L8930X and the A5 is S5L8940X.

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It's finally happened, today Apple has finally announced new iPhone 4S. Here's our usual comparison table iPhone 4S vs iPhone 4:

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Apple found plenty of things to tweak and update on it's iPad. We didn't get new ports, there is no Thunderbolt, the screen and resolution is the same, however the iPad 2 is thinner and lighter somehow even more powerful, it's faster with 1GHz dual-core Apple A5. Here's first look breakdown of the key spec differences:

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Engadget have posed a very interesting comparison table of the most interesting tablets that are known today. Have a look at specifications for HP TouchPad, Apple iPad, Motorola Xoom and BlackBerry PlayBook. Unfortunately there is no Apple iPad 2 in this table, becasue iPad 2 specs are all just rumors for now.

HP TouchPad

Apple iPad

Motorola Xoom

BlackBerry PlayBook

While we won’t know for absolutely certain until the final release version of iOS 4.1 for iPhone arrives sometime this week (maybe Wednesday), it’s looking like HDR photography will be exclusive to iPhone 4 and not available for iPhone 3G and iPhone 3GS users.

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iPod touch 4G teardown photos have appeared on the website of the U.S. Federal Communications Commission (FCC) аlong with other standard information on radiation emissions required by the FCC for approval.

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We know how the new iPhone 4 compares to the iPhone 3GS. Now it is time to size it against its fiercest competitors from all the major platforms. Take a look at the results against the HTC EVO 4G, Nokia N8, Palm Pre Plus and HTC HD2:

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Thanks to Engadget we now have a spec comparison between the iPhone 4 and the older model iPhone 3GS.

iPhone 4

iPhone 3GS

Hours before we posted photos of another iPhone 4G prototype that were obtained by someone from Vietnamese forum Taoviet. It was revealed that device has a SoC with Apple A4 processor and 256 Megabytes of Samsung DRAM. According to iFixit, the marking "APL0398 339S0084" indicates the A4 processor, and "K4X2G643GE" goes for 256 Mb Samsung RAM.

"Our engineers are not surprised by this finding. We were very impressed by the extraordinarily low power consumption of the iPad, and remarked at the time that its power consumption and board design was much more in line with handheld devices than laptop computers."

So now we're sure that new prototype has the same hardware as in Apple's iPad. By the way, iPhone 3GS has also 256 Mb of DRAM.

It is also examined that the leaked device has a 16 GB capacity instead of Gizmodo's "XXGB", and there are no visible screws on its sites. The new iPhone has a micro-SIM port on its side. A video reveals that new device was turned on but it wasn't running the iPhone OS.

More photos of iPhone 4G hardware are posted below and here.

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Dan Primack from Pehub.com reported yesterday that Google acquired Agnilux. The latter is a startup company in San-Jose comprised of former Apple, P.A. Semi, Cisco and TiVo employees. It is intriguing that there almost no public information about the reasons why Google bought it and what Agnilux has recently been working on. One of the Google representatives confirmed the information but didn't comment it on.

Agnilux's website is currently unavailable, so we have no information about the company. But because of former P.A. Semi employees it seems like Agnilux may be working on a new chip that can be a rival to Qualcomm's SnapDragon or Apple's A4 SoCs. But, according to an investigation made by New York Times in February, one of the employees named Mark Hayter said:

"We want to make a splash. We don't want our manufacturer to take our intellectual property before we're ready".

So it looks like the company's main purpose in kept in a big secret. But it is known that later NYT heard from another Agnilux employee that the company is working on server and has a partnership with Cisco. Well that might be interesting to Google whose thousands of servers till this moment have been made by the company's engineers but not purchased.

BroadPoint AmTech analyst Brian Marshall calculated the real price of the Apple iPad. His numbers are based on the price of all components.

The flash memory and the aluminum case both cost about $25, while the Apple A4 processor is just $15. The total cost for 16GB Wi-Fi iPad (US$499) is just $270.50. Manufacturing adds $10 and warranty service costs add up to $20.

Thr 32GB and 64GB Wi-Fi models add even more margin. The 32GB model costs only $25.50 more than the 16GB, but the suggested retail price is $100 more. Apple will really make money on the 64GB model, which costs $76.50 more than the 16GB device but sells for $200 more.

Here is our live blog from Apple's event:

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