At the core of the chip is what Intel calls a RapidExecution Engine, an enhancement that allows the core of the processor to operate at twice the frequency than the rest of the chip, Yu said.
Johnson had quickly established his eminence in the forties on 52nd Street, his sober, deliberately gloved tone partnering a rapid-fire execution that allowed him to hold his own with the trumpets and saxophones of the bebop small group.