For this report, we have four different CPUs based on four different cores. The ClawHammer core, based on the 130 nm process and featuring the 1 MB L2 cache is represented by the Athlon64 4000+. The Newcastle which is similar to the ClawHammer, albeit with 512 kB L2 cache is represented by the Athlon64-3800+. We have another Athlon64 3800+ in the race, this time, however, based on the Venice core with 90 nm copper interconnect and 512 kB L2. All mentioned processors are specked at at 2.4GHz. In addition, we have the first Ahtlon64 based on the 90 nm interconnect process, that is the 3500+, based on the Winchester core and running at 2.2 GHz.



Link: Lostcircuits