hblair, is it possible your monitor is limiting your frame rate?
If you run with V-sync on, which you really should do, a typical monitor in non-interlaced mode will peak at about 80-84 FPS max.
The same monitor and resolution in interlaced mode will only yeild 40-42 FPS max.
The video cards are now fast enough that the monitor is now the bottleneck to higher frame rates.
I did a lot of research on monitors before purchasing the one I have now. I looked at Sony, NEC, Toshiba, Mitsubishi, and a couple of others.
It came down to a toss up between the Sony and NEC. The NEC won only be cause is would go up to 160Hz refresh rates, and the Sony peaked at 120Hz.
Now, I fly AH in 1280x1024x32 bit mode with the refresh set to 100 and typically get about 50 FPS (at 100 hz, the monitor is in interlaced mode).
For giggles and grins I set the res back to 1024x768x32 bit and the refresh to 160hz (again, interlaced) and was banging 80 FPS.
At 85 hz, the monoitor can runs that resolution non-interlaced and I got a little better, but not much.
The kicker is I only have an ATI Rage Maxx video card. The V5 should tromp this card into the dirt, thus I think you may be hitting a monitor limit for your performance.
Again, all this was done with V-Sync on. With V-sync off, all bets are off. I can get almost 100 fps with v-sync off.
Processor is only a PIII 600E, not overclocked. If you are at the AH CON, you will be able to see the system.
Oh yes, forgot to mention, not all video cards can support refresh rates up to 160Hz, so your mileage may vary, and to determine what the best mix is, you MUST have your monitor manual handy.
Just a thought.
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Roy "Skuzzy" Neese
President, AppLink Corp.
http://www.applink.net skuzzy@applink.net
[This message has been edited by Skuzzy (edited 09-22-2000).]