http://www.lowendmac.com/video/apple8-24gc.shtml
There are a few video modes supported.
The extra RAM (80NS or faster IIfx RAM not the slower 100NS you might have tried which is printer RAM) is GWORLD RAM, has nothing to do with video RAM. GWorld RAM is used as a buffer so scrolling large pictures is faster, plus a handfull of apps support it to speed things up. I have a couple Thunder/24's with DSP and 8MB of Gworld RAM, from what I recall it speeds up scrolling in photoshop (or seems to).
The 8.24GC is a cool card, are you using the control panel for it to enable acceleration?
There are a few video modes supported.
The extra RAM (80NS or faster IIfx RAM not the slower 100NS you might have tried which is printer RAM) is GWORLD RAM, has nothing to do with video RAM. GWorld RAM is used as a buffer so scrolling large pictures is faster, plus a handfull of apps support it to speed things up. I have a couple Thunder/24's with DSP and 8MB of Gworld RAM, from what I recall it speeds up scrolling in photoshop (or seems to).
The 8.24GC is a cool card, are you using the control panel for it to enable acceleration?