Can I run The Sims Medieval on my computer?

I have a AMD phenom triple core 8450 (Toliman). I'm pretty sure it has 2.1 Ghz of processing power. The game requirements say i need 2.4 ghz to run the game, I have run the Sims 3 without problems and that also has the same requierments. If it helps I have 4 GB of ram on my computer.