Im wanting to upgrade to get a bit better performance. I have a mid tower so some gpu's wont fit and i dont really want to buy a new case. Im considering the Sapphire HD 7850 and an AMD Phenom II X4 965. Any thoughts on this would be great.
Asus M4A87TD/USB3 (AMD 870)
AMD Athlon II 250 2 x 2.9 GHz
Corsair 4GB XMS3 PC3-10666 1333MHz ddr3
ATI Radeon HD 5770 - 1 GB XFX
Sorry, im not at home right now so i cant check but im pretty sure my psu isnt a major brand. As for resolution im running at a very low 1360x768 but i will most likely be at 1920x1080 in the near(ish) future.