Remember the Cortex-A9 we talked about just a few days ago - the one that can clock in at well over 2 GHz on a 28nm process? Turns out Samsung has had its eyes on that bad boy for a while - they've now announced a mobile CPU based on the architecture (one caveat, though - the chip is manufactured on a 45nm process).

The lack of a major die shrink may keep things running at a more reasonable clip (1 GHz), but the improved architecture still allows for huge improvements over today's tech.