I got a 2.8ghz
512 DDR ram
Geforce FX5700LE 256TD
running SH3+GWX on a average FPS of 35
works for me.
I think your CPU is going to be a Bottleneck
and Upgrading...How old is the computer?
if its 4 - 5 years old , then I guess buying a new Computer is the best option if you have money to spend on it.
if you go buy a new system, go to a shop where you can select your own parts for inside the computer as the shop will build it for you , as if you only spend it on a case (with all the parts inside it ofcourse) you can fairly stay under the 1000€ limit for a good machine.
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