Apple expected to pack ultrafast dual core SGX543 graphics into iPad 2 and iPhone 5

With the rumors of a 2048x1536 high resolution screen for the iPad 2, one question that has emerged is what graphics processing unit (GPU) can adequately power the device. AppleInsider claims that the new iPad and iPhone 5 will use a dual-core SGX543 GPU from Imagination Technologies. The company will not only be upgrading its video core, but also going to multiple cores. The most likely configuration of Apple's next custom chip is reportedly the SGX543MP2, which pairs two SGX543 cores to work as one, offering around four times the capability of the previous A4 in graphics and video tasks. We had previously revealed that the latest iOS 4.3 beta SDK had drivers for the new SGX543 GPU, so it should be no surprise that it is the most likely contender to be the next GPU for the iPad.