Upgrading from SW2004 (32bit) to SW2010 (64bit)

Hey everybody this is my first post here.

I'm planning on updating SolidWorks for my company and we will be switching are SW 2004 32bit to SW 2010 64bit. I have a computer laying around and I want to find out if its capable of handling the software.  Are assemblies are small only up to 5mb.  Specs below on the computer I have.

Windows XP Pro x64 with SP 2

Pentium 4 3.00GHz  with 8GB of ram

Quadro Fx 3450/4000SDI  graphics card

Let me know if I can get away with using this computer so I don't have to buy a new one.

Thanks for the help.

SolidworksAdministration