A5 Processor to power the iPhone5

iPhone 5 will house the A5 as the main processor, which technically is the same chip that currently powers the iPad 2. The A5 contains a dual-core ARM Cortex-A9 CPU with NEON SIMD accelerator and a dual core PowerVR SGX543MP2 GPU, which means that the iPhone5 can do twice the work at once. The processor speed will be somewhere between 1.2 to 1.5 GHz, with probably a 1GB RAM.

The processor upgrade is done not just to increase the processing speed of the phone, but also to compete with the newly launched Samsung Galaxy S II.

The A5 chip might effectively increase the power use, however, it is said that the chip has “got a dynamic power management”, which can lower the [speed] depending on the workload, and thus efficiently make use of the power.

iPhone 5 to Sport a Better Camera

The iPhone 4 sports a 5 megapixel camera, so I’m expecting that the iPhone 5 will have a rear-facing 8MP dual-LED flash camera. However, this isn’t really “awesome”, since most of the high-end Android smartphones come with an 8MP camera. Along with that, the iPhone 5 is expected to have a front-facing camera for video chatting.
According to sources, Apple has filed several patent applications relating to 3D picture capturing to the US Patent and Trademark Office later in March. This indicates that the iPhone 5 might feature a 3D camera. The filing indicates that the device will be capable of capturing, processing and rendering 3D images with dual-camera hardware.

Another interesting feature is that the iPhone 5 will be capable of taking pictures in Panorama. It will work similarly to the ’360 Panorama’ application in the App Store. It will let you take pictures in a sequence as you move the camera from one side to another, which in the end will effortlessly stitch the images together to create a panorama.

Additionally, if Apple really wants to keep up with the competition to Android, then it might consider improving upon the video resolution to a full 1080p HD recording. Currently iPhone 4 has a 720p video capture at 30 frames per second.