We weren't able to squeeze many details out of ARM reps, who remained mum about the demo components, including clock speed, manufacturer and even fabrication size.

ENGADGET: ARM's Mali-T604 makes official debut, we get a first look at the next-gen GPU (hands-on video) (update: it's the Exynos 5)

Rather than speed up the clock to goose performance, Intel (and all its rivals, including AMD and ARM) has turned to multiple cores to get work done in parallel and therefore faster.

FORBES: Intel's Oak Trail: Merely A Shot Across The Bow