Quantum3D Obsidian2 X-24
Published: (last update )
Note: Also repaired by 3dfx expert :) There were many damaged traces by corrosion near the right BE chip on the daughterboard. The chip itself was replaced too.
| GPU | |
|---|---|
| GPU type | 2 × SSTV2 |
| Manufacturing process | 350 nm |
| Transistors | 8 million |
| Die size | 238 mm2 |
| Density | 0.034 M / mm2 |
| ROPs | 2 |
| TMUs | 4 |
| Pixel shaders | - |
| Vertex shaders | - |
| Unified shaders | - |
| Clock | 90 MHz |
| Pixel fillrate | 180 MP/s |
| Texel fillrate | 360 MT/s |
| SP gigaflops | - |
| DP gigaflops | - |
| DirectX | 6 |
| OpenGL | 1.1 |
| OpenCL / Compute ver. | - |
| Memory | |
|---|---|
| Capacity | 24 MB |
| Type | EDO |
| Clock | 90 MHz |
| Bus width | 384 bit |
| Bandwith | 4 320 MB/s |
| Rated speed | 100 MHz |
| Brand | Sillicon Magic |
| The card | |
| Manufacturer | Quantum3D |
| Interface | PCI |
| Interface bandwith | 133 MB/s |
| TDP | - |
| Analog I/O ports | 1 × VGA, 1 × Composite out, 1 × S-Video out |
| Digital I/O ports | - |
| Independent screens | 1 |
| Manufacture date | 28th week of 1998 |
| Release date | 1998 |
