Good thing SOW is Nvidia's friendly !

[Triggaaar]

Originally Posted by Coen020

My only question is: will it make much difference? amd or nvidia?

Honestly, we don't know. These are the facts though:
Oleg has said it will run best with a DX11 card - so both nvidia and AMD are fine there
Oleg has said that Nvidia have been more helpful so far - this may indicate that drivers will be better for nvidia, but we are guessing

and will SOW run good on my pc?

Processor / CPU - AMD Athlon II X4 635
Mainboard - Gigabye GA-790XTA-UD4
PSU - Antec 550W Basiq Modular
Memory - 4GB OCZ DDR3 1333MHz
OS - Windows 7 64-bit
VGA - XFX 5850

Here we have to guess, and it depends what you mean by good. I would be happy to bet that you would need a top end system to run at the highest settings. But your system is quite nice, so just enjoy it until SoW is released, and then we'll know for sure if there are any bits that are holding it back.