In computer engineering , out-of-order execution ( or more formally dynamic execution ) , is a paradigm used in most high-performance microprocessors to make use of instruction cycles that would otherwise be wasted by a certain type of costly delay .
In computer engineering , out-of-order execution , OoOE , is a technique used in most high-performance microprocessors to make use of cycles that would otherwise be wasted by a certain type of costly delay .