AMD FX 4300 CPU REVIEW - "Review of the AMD FX 4300 CPU against the AMD Athlon II X4 645 CPU. The AMD FX 4300 is Vishera and the AMD Athlon II X4 645 is Propus. The AMD FX 4300 is clocked at 3800hz and the AMD Athlon II X4 645 is clocked at 3100Mhz. The AMD FX 4300 has 4 Cores and 4 Threads. The AMD Athlon II X4 645 has 4 Cores and 4 Threads. We will be using Benchmarks for testing the AMD FX 4300 and AMD Athlon II X4 645 which are:- Blender, DivX Encode, Dragon Age Origins, PovRay, World of Warcraft and Sysmark 2012."