The new amd athlon x4 845 desktop processor the amd athlon x4 845 is the first desktop processor featuring the amd excavator x86 architecture technology the quad core cpu is clocked at 38ghz boost and offers the highest ipc instructions per clock amd x86 performance yet when paired with a discrete graphics card the amd athlon x4 845 enables great gaming and multi threaded processing performance for an attractive price the new athlon x4 845 is a 65w tdp processor that comes wit