My old E&B Machine is long gone (sucks, because all the awesome pictures were on it, and no idea where they are now)
If i remember correctly, it was able to run E&B wonderfully, but not more :D. (not even 1 GHz, probably 256mb Graphics card, and the worst thing i had back then, a low capacity HDD, had to juggle with what to install and what to delete)
The PC after my old E&B PC is also gone, bought an acer predator after that (2008), and pretty much ripped out everything from then till now and replaced it with something new.
Running an AMD Phenom II 1090T, 3.2GHz (Hexa Core, x6)
16 Gigs of Ram
Sapphire AMD Radeon HD 7950 OC
Windows 7.
So yeah, a little Upgrade :D
My on-the-Go E&B Machine (new)
Samsung Ativ Smart PC Pro 700T (Tablet with Windows 8, would never want to use Windows 8 on a PC)
Intel Core I5 (2x 1.8GHz, Turbo mode to 2.5GHz)
4 Gigs of Ram
Intel HD Graphics 4000