Blake HD :
niksal12 :
Unless you are looking for absolute bleeding edge performance, you should look at an AMD cpu. It will end up a about hundred dollars (or more) cheaper than an Intel setup. The current haswells are faster than the FX 8350 but you will have to decide on how much you want to spend for that performance. Check out the 4770k review to get an idea on what to expect:
http://www.tomshardware.com/reviews/core-i7-4770k-haswell-review,3521-14.html
Well i need to upgrade my cpu, motherboard ram minimum 8gb and Hdd minimum 1tb . all with not more them 500 Euros
Then go for:
CPU: AMD FX-8350,i7 4770K or i7 4790K
Motherboard: ASUS M5A99X EVO or M5A99FX PRO for the FX,Gigabyte GA-Z87X UD3H/UD5H for 4770K and Gigabyte Z97X UD3H/UD5H for 4790K
RAM: G.Skill RipjawsX 8GB/16GB @ 1866 MHz or Corsair Vengeance 8GB/16GB @ 1866 MHz and
HDD: Seagate Barracuda 1TB/2TB.
All the best.