AMD ATHLON II X2 250 We are testing Athlon II X2 250 CPU against Athlon II X2 240 CPU. Athlon II X2 250 is clocked at 3000Mhz while the Athlon II X2 240 is clocked at 2800Mhz which is 7% slower. The Athlon II X2 250 supports MMX+, 3DNow+, SSE, SSE2, SSE3, SSE4A, x86-64 and AMD-V. We will be using some interesting Benchmarks for testing the Athlon II X2 250 and Athlon II X2 240 which are:- Windows Experience, Cinebench, Computmark, Everest, Geekbench, Nuclearus and Performance Test. Games are Hawk 2, Lost Planet 2, Mafia 2, Metro 2033 and Resident Evil 5."