Jupiter-18 wrote:So if I understand it correctly:
3Dlabs - Pentium II
FireGL - Pentium III
Quadro - Pentium 4 […]
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So if I understand it correctly:
3Dlabs - Pentium II
FireGL - Pentium III
Quadro - Pentium 4
Not so easy. There's quite a difference between a 3Dlabs 300SX based card (late 1994), 500TX (1996) and MX (1997). After this were the 3Dlabs Oxygens (before was the Dynamic Picture Oxygen V192, DP was later bought by 3Dlabs). Later, after they've acquired the workstation business from Intergraph, were the Wildcats.
FireGL is also a broad term. There were many FireGLs, on very different chipsets. There were even just "Fire" cards, before they could do OpenGL (Fire and the first FireGL, based on 3Dlabs 300SX, were manufactured by SPEA, later bought by Diamond).
The first Quadro was released when Pentium IIIs were popular, before Pentium 4 was sold. It was the ELSA GLoria II (had one in that days), SGI also had also their Quadro based VPro VR3 cards.
Of course there were many other OpenGL workstation cards in the 90s'. Intergraph was the PC high-end of 3D graphics. E&S did some nice systems (never seen a Freedom Series subsystem). OKI, NEC, Lockheed Martin, AccelGraphics and many others, even SGI had their PC-like Visual Workstation (a Quad Pentium III Xeon monster).