XP 64 or Vista 64 for FSX ?

[GSalden]

Has anyone tried FSX with XP 64 and Vista 64 ?
To avoid OOM 64 bit is th ebest option.

Any difference in framerate ?

[Matt Olieman]

This is my system and with FS9, all sliders full and ad-ons I get arpox. 130 to 230 fps. With FSX, most sliders all the way over and REX loaded and some tweaking, I get close to a steady 40 fps. (Widows XP Pro, SP3, 32 bit):

Thermaltake Case
Thermaltake Liquid Cooler
Thermaltake 750 Wat PSU (not big enough) Will get a 1200+
ASUS Extreme Rampage MB (Liquid cooled and Absolutely fantastic)
VelociRaptor 300Gb, 10,000 rpm
Radeon HD 4870 X2 (Liquid cooled)
Intel Quad Q6700, LGA775, 2.66 Ghz, 8MB L2 Cache, 1066 MHz FSB
Overclocked to 3.52 GHz, 1335 MHzz FSB (have had it up to 3.66 GHZ without problems)
3 Gig DDR3 1600 MHz
Windows XP Pro, SP3

Matt Olieman