AMD ATHLON64 X2 4200 - "Classic Ultimate Hardware review such as AMD Athlon64 X2 4200 Manchester processor compared to AMD Athlon64 3500 Venice. Both processors operate at 2.2Ghz and have 512K Level 2 Cache so the results will show the benefits of Dual Core Technology. Benchmark software used includes 3dmark 2005, 3dmark 2006, PC Mark 2005, Nuclearus Multi Core, Lost Planet, X3 Reunion, Doom 3, Quake4 and FarCry."