I remember when I had TNT2, it had some 40 fps otherwise and even as low as 5 fps when flying through smoke.
Bought ATI Radeon 64mb VIVO and FPS was at 40 FPS when going through smoke
![Wink ;)](http://bbs.hitechcreations.com/smf/Smileys/default/wink.gif)
otherwise 60-70fps range.
Even with tens of smokes, FPS was at lowest at 14 fps when I flew through one of the smokes.. for less than split second, then jumped back to over 24.
oh.. with 850mhz, overclocked celeron 566.