Evga 9500 gt buy or not?



I Have a dell branded cpu with Intel 915G Motherboard with pci express with Intel 3.2 Ghz processor with HT and a 1 GB DDR2 ram.
I am planning to buy a EVGA 9500GT with pci express 2.0

Can any please tell me that this card is suitable for me or not?
Is that a Pentium 4? The speed isn't as important as the type of chip.
I'd recommend an HD4670 and another gig of ram if you plan on gaming but a 9500GT is an ok card for low resolutions as well. If you do go for the 9500GT ignore the 1gb cards(the extra memory is entirely useless) and make sure you get one with DDR3 ram.