iPad 2 and iPhone 5 Likely to Sport a Dual-Core GPU?

We all knew the rumors of a 2048x1536 high resolution screen of the upcoming iPad 2 which floated on the web the last few days, now, it makes sense to ask a question, what graphics processing unit (GPU) can adequately power iPad 2?, according to AppleInsider sources that iPad 2 and iPhone 5 will use a dual-core SGX543 GPU from "Imagination Technologies"

We all knew the rumors of a 2048x1536 high resoultion screen of the iPad which floated on the web the last few days, now, it makes sense to ask a question, what graphics processing unit (GPU) can adequately power iPad 2?, according to AppleInsider sources that iPad 2 and iPhone 5 will use a dual-core SGX543 GPU from "Imagination Technologies"

In other words, the SGX543 can have any number of cores from two to sixteen with no change in the driver software or the application. All that complex data/pipeline/thread management is done in hardware. No muss, no fuss.