looking to upgrade my video card
im running with a gts 250.
this ones would be a good upgrade from it?
Gigabyte GeForce GTX 650 (GV-N650OC-2GI), Memória de 2GB DDR5, 128 Bit, PCI-Express 3.0, Dual-link DVI-D, D-sub e HDMI
EVGA Nvidia GeForce 650 Ti (01G-P4-3650-KR), Memória de 1GB GDDR5 128 Bit, PCI-Express 3.0 16x, DVI-I, DVI-D e Mini-HDMI
VGA ATI PCIX 2.0 RADEON HD5770 (HD-577X-ZNFC) 1GB DDR5 HDMI+DVI 128BIT XFX
which one is better?
Out of those 3 the GTX 650ti is the fastest. You might want to look for an AMD 7850 in that price range. It should be slightly more expensive but it's worth the money.