3Dfx Voodoo Graphics
The Voodoo Graphics chipset truly is an
amazing first offering from 3Dfx and has fared extremely well. Not only has it stood the
test of time against other chip manufacturers, it still keeps up with every title out
there. 3Dfx has gathered a lot of support from software developers worldwide and has one
of the best public relations department in the business. They are the market leader, and
show no signs of slowing down.
The chipset consist of two seperate chips
(hence chipset), the TexelFX and the PixelFX. One handles the texturing,
mipmapping and fitering and the other the pixel rendering such as fog and transparencies.
On consumer level boards the cards feature one of each processor while on high-end
Obsidian boards (distributed by Quantum 3D) they use up to 2 PixelFX and four TexelFX
chips on each card thus giving a heluva lot better performance.
The Voodoo graphics boards can also be
equiped with more than the standard 4Mb ram (2Mb framebuffer and 2Mb texture), for example
the biggest (and most expensive) Obsidian class board has a massive 20Mb (4Mb for
framebuffer and 2 x 8Mb for textures), even in cosumer level hardware we can find
additional texture and / or framebuffer memory (Canopus 3D etc.).
Get the best price on 3Dfx
Voodoo Graphics here.