In a desperate ploy to stay relevant, AMD has announced the first commercially available CPU to hit 5GHz: the FX-9590. Like its flagship predecessor, the FX-8350, the new chip features four Piledriver modules, which roughly equates to eight cores (but not really). For those of you who can't afford the FX-9590, AMD is also releasing the FX-9370, which is identical except for a slightly lower clock of 4.7GHz. Both chips are unlocked for further overclocking.