Apple Testing A5X Variant In iPhone Prototype Disguised In iPhone 4/4S Body

A5X Chip

Are you always eager to know any new rumor surrounding upcoming iPhone or any of the currently available iPhone? You better read this.

Some online reports are claiming that Apple is secretly testing new iPhone hardware that is based on a variant of the A5X system-on-a-chip used in the new iPad, with the company disguising the hardware in existing iPhone 4/4S bodies in order to keep its potential plans for a new form factor a secret.

Much like they did last year, Apple has internally seeded a prototype next-generation iPhone with the iPhone 4 design. The actual next-generation iPhone is specifically said to not include the iPhone 4/4S design, but Apple is testing these new devices in older casings to throw off leaks. The purpose of the prototype iPhone that we heard about is to test a variation of the “A5X” chip in an iPhone.

A5X has been designed with quad-core graphics in order to drive the Retina display of the new iPad. The variant of this processor is being used in the iPhone prototype that will emphasize other performance gains coming from the S5L8945X application processor included in the package. Like the new iPad, the prototype iPhone 5 reportedly includes 1 GB of RAM, up from the 512 MB found in the iPhone 4S. According to the report, the test iPhone 5 hardware carries a code name of N96.

The report also cited evidence of an “iPod 5,1” reference in iOS 5.1 code suggesting that Apple was working on a hardware update for the iPod touch. The device was left nearly untouched in last October’s update. The white models were added with changes. The iPod touch retained the A4 chip even as the iPhone 4S received an upgrade to the A5.

Source: Mac Rumors

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