moving from E8500 to this i5 3330 it's true that this is all funny! How to know what makes the pc faster when everything changed in the PC? SSD instead of a traditional disk, Seven 64 instead of XP, I5 3330 instead of XP and 8 GB of Corsair DDR3 instead of DDR2 4GB! Briefly my pc speed is impressive but it is really hard to know from falling to the processor ...