My current hardware specs:
AMD Phenom II x4 955
Mainboard: Gigabyte GA-MA770-UD3 (»www.newegg.com/Product/Product.a ··· 13128376
RAM: 6 GB DDR2 6400
Graphics: Geforce GTX 570
PSU: CORSAIR CMPSU-550VX 550W (»www.newegg.com/Product/Product.a ··· 17139004
Two standard hard drives at 7200 RPM
Current case is an Antec 900 that does not support USB 3.0 on the front panel.
And some other misc. hardware that's not that important.
I've had this system for over two years now, and I have recently been obsessing on upgrading. I do multiple things such as watching Blu-Ray, internet video streaming, and gaming. Gaming is important, but I'm fine running at 1920x1080 on a single monitor (I really don't want to upgrade my monitor anyway).
Where would I benefit the most? An Intel i5 5730 and motherboard (»www.frys.com/product/7410075?sit ··· e:030113
) and 16 GB DDR3 RAM, and a SSD? Or upgrading the graphics card (GTX 670)? I'll also be buying a new case that supports USB 3.0 on the panel. Or would be minimal either way and not worth the time and money? My games are running fine, but I wouldn't mind being prepared for some of the newer games coming out in the next year or two.
Edit: If it is worth it to get a new CPU/motherboard and ram, I will eventually get a newer video card...I just like to spread out my spending :P