ATI Radeon 7000 vs Matrox Parhelia 128 MB
Graphics Processor
| GPU model | RV100 | Parhelia-512 |
|---|---|---|
| Architecture | Rage 6 | Parhelia |
| Foundry | TSMC | UMC |
| Manufacturing process | 180 nm | 150 nm |
| Number of transistors | 30 million | 80 million |
| Die size | 80 mm² | 174 mm² |
| GPU variant | — | PHF-D2 |
Graphics Card
| Release date | Feb 19th, 2001 | Mar 30th, 2004 |
|---|---|---|
| Generation | Radeon R100 | Parhelia |
| Production | End-of-life | End-of-life |
| Interface | AGP 4x | AGP 8x |
| Predecessor | Rage 6 | — |
| Successor | Radeon R200 | — |
| Reviews | — | 5 in our database |
Clocks
| GPU clock | 183 MHz | 250 MHz |
|---|---|---|
| Memory clock | 183 MHz 366 Mbps effective | 300 MHz 600 Mbps effective |
Memory Configuration
| Memory size | 32 MB | 128 MB |
|---|---|---|
| Memory type | DDR | DDR |
| Memory bus width | 64 bit | 256 bit |
| Bandwidth | 2.928 GB/s | 19.20 GB/s |
Render Configuration
| Pixel shaders | 1 | 4 |
|---|---|---|
| Vertex shaders | 0 | 4 |
| TMUs | 3 | 16 |
| ROPs | 1 | 4 |
Performance
| Pixel rate | 183.0 MPixel/s | 1.000 GPixel/s |
|---|---|---|
| Texture rate | 549.0 MTexel/s | 4.000 GTexel/s |
| Vertex rate | — | 250.0 MVertices/s |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| TDP | 23 W | unknown |
| Suggested PSU | 200 W | 200 W |
| Outputs | 1x DVI1x VGA1x S-Video | 2x DVI |
| Power connectors | None | None |
| Board number | 785 | PH-A8X128 |
| Length | — | 175 mm 6.9 inches |
API Support & Features
| DirectX | 7.0 | 8.1 |
|---|---|---|
| OpenGL | 1.3 | 1.3 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 1.4 | 1.3 |
| Vertex shader | 1.1 | 2.0 |
