3dfx Voodoo2 12 MB vs ATI 3D Rage II
Graphics Processor
| GPU model | SST2 | Mach64 GT-B |
|---|---|---|
| GPU variant | 500-0010-01 | 215GT2CB12 |
| Foundry | TSMC | — |
| Manufacturing process | 350 nm | 500 nm |
| Number of transistors | 4 million | 5 million |
| Die size | 119 mm² | 86 mm² |
| Architecture | — | Mach |
Graphics Card
| Release date | Feb 2nd, 1998 | Sep 5th, 1996 |
|---|---|---|
| Generation | Voodoo2 | Rage 2 |
| Production | End-of-life | End-of-life |
| Launch price | 299 USD | 269 USD |
| Interface | PCI | PCI |
| Predecessor | Voodoo1 | Rage |
| Successor | Voodoo3 | Rage 3 |
Clocks
| GPU clock | 90 MHz | 60 MHz |
|---|---|---|
| Memory clock | 90 MHz | 83 MHz |
Memory Configuration
| Memory size | 12 MB | 4 MB |
|---|---|---|
| Memory type | EDO | SDR |
| Memory bus width | 192 bit | 64 bit |
| Bandwidth | 2.160 GB/s | 664.0 MB/s |
Render Configuration
| Pixel shaders | 1 | 1 |
|---|---|---|
| Vertex shaders | 0 | 0 |
| TMUs | 2 | 1 |
| ROPs | 1 | 1 |
Performance
| Pixel rate | 90.00 MPixel/s | 60.00 MPixel/s |
|---|---|---|
| Texture rate | 180.0 MTexel/s | 60.00 MTexel/s |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| TDP | 15 W | unknown |
| Suggested PSU | 200 W | 200 W |
| Outputs | 2x VGA | 1x VGA |
| Power connectors | None | — |
| Board number | — | 382 |
API Support & Features
| DirectX | 6.0 | 5.0 |
|---|---|---|
| OpenGL | 1.1 | — |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
