Ati 4870

[chromie]

Hi i woud like to buy a 4870 but i dont know if my PSU if powerfull enough to run it.
MB :K10N78hSLI-GLAN
Proc: Amd Athlon 64 x2 +5600 la 3ghz
Ram: A-DATA 2GB DDR2 800MHz CL5 Gaming Series
PSU: Saga 450 http://www.fsp-retail.com/en/booster_a.asp?pro_catId=17&categoryId=1&productId=50
Hard: Samsung hd321kj 300gb
Dvd burner+ card reader
My monitor is a 19inch at 1280x1024 resolution.
If i can't run the 4870 can you guys suggest me a GPU (better than the 8800gt) , because i can't afford a new PSU right now.

 

[Maziar]

Hello and welcome to the forums
U have a 8800GT currently ? if so then don't get a HD 4670 u won't notice a lot of difference

 

[chromie]

Well i got the 8800gt but im going to give it to a friend so i want to get a better card, and i saw the 4870 but i dont know if my PSU is strong enough.
PS: So if the 4870 is not working my choose would be: Gts 250 or Ati 4850