ATI Radeon Xpress 1200 Mobile IGP vs ATI Rage 128 VR PCI
Graphics Processor
| GPU model | RS600 | Rage 4 |
|---|---|---|
| GPU variant | RS600M | 215R4BASA22 |
| Architecture | R400 | Rage 4 |
| Manufacturing process | 90 nm | 250 nm |
| Number of transistors | 120 million | 8 million |
| Die size | 73 mm² | 89 mm² |
| Foundry | — | TSMC |
Integrated Graphics
| Release date | Feb 28th, 2007 | — |
|---|---|---|
| Generation | Radeon IGP (Xpress 1200 Mobile) | — |
| Production | End-of-life | — |
| Interface | PCIe 1.0 x16 | — |
Clocks
| GPU clock | 500 MHz | 80 MHz |
|---|---|---|
| Memory clock | System Shared | 125 MHz 250 Mbps effective |
Memory Configuration
| Memory size | System Shared | 32 MB |
|---|---|---|
| Memory type | System Shared | DDR |
| Memory bus width | System Shared | 64 bit |
| Bandwidth | System Dependent | 2.000 GB/s |
Render Configuration
| Pixel shaders | 4 | 2 |
|---|---|---|
| Vertex shaders | 2 | 0 |
| TMUs | 4 | 2 |
| ROPs | 4 | 2 |
Performance
| Pixel rate | 2.000 GPixel/s | 160.0 MPixel/s |
|---|---|---|
| Vertex rate | 250.0 MVertices/s | — |
| Texture rate | 2.000 GTexel/s | 160.0 MTexel/s |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | unknown | unknown |
| Outputs | No outputs | 1x VGA |
| Power connectors | None | None |
| Suggested PSU | — | 200 W |
API Support & Features
| DirectX | 9.0b (9_2) | 6.0 |
|---|---|---|
| OpenGL | 2.0 | 1.2 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 2.0b | — |
| Vertex shader | 2.0b | — |
Other Features
Graphics Card
| Release date | — | Aug 1st, 1998 |
|---|---|---|
| Generation | — | Rage 4 |
| Predecessor | — | Rage 3 |
| Successor | — | Rage 6 |
| Production | — | End-of-life |
| Interface | — | PCI |
