Nimbleflyer

Some say I should forget about ATI for FSX, and go with Nvidia. It's a choice between the ATI 5670 and Nvidia GT240. Opinions?

The ATI 5570 and 5670 are 6.6" also. Would these or possibly the GT 240 run FSX better than my 8500GT (which actually does a good job)?

Thanks..........I can take a 6.6" card which the 240 appears to be on nvidia's website specs. The 5750 looked smaller in pictures. I would change the power supply as well. I thought I'd wait til next year to buy a real game machine, but ?

I have an HP Pavilion a6220n with a GeForce 8500GT card 256MB RAM, 128 bit memory interface. I want to upgrade my video card but there is only room for a short board (6 inches), and I need PCI Express 2.0. Can anyone suggest a good card? I'm wondering about the GeForce GT 240 or ATI Radeon HD 5750. I use a single 20-inch monitor for FSX.