Just a week ago, Intel made waves by talking up its forthcoming 32 nanometer Westmere family of processors, and now ARM is vying for a little bit of that 32nm attention with an all new Cortex. The company has just announced the world’s very first ARM processor produced on 32nm High-K Metal Gate (HKMG) process technology, and it will be showing it off at this year’s Mobile World Congress. Obviously, this also marks the first-ever 32nm Cortex chip, and it has been built on a test chip from the IBM Common Platform