ATI Mobility Radeon 9000 IGP vs Intel GMA 900
Graphics Processor
| GPU model | RC300 | Alviso |
|---|---|---|
| GPU variant | RC300MB | Alviso-GM |
| Architecture | Rage 7 | Generation 3.0 |
| Manufacturing process | 150 nm | 130 nm |
| Number of transistors | 76 million | unknown |
| Die size | 92 mm² | unknown |
| Foundry | — | Intel |
Integrated Graphics
| Release date | May 1st, 2003 | 2005 |
|---|---|---|
| Generation | Radeon IGP (Mobility 9000) | GMA Graphics-M (GMA 900 IGP) |
| Production | End-of-life | End-of-life |
| Interface | AGP 4x | FSB |
| Reviews | 4 in our database | 1 in our database |
Clocks
| GPU clock | 300 MHz | 333 MHz |
|---|---|---|
| Memory clock | System Shared | System Shared |
Memory Configuration
| Memory size | System Shared | System Shared |
|---|---|---|
| Memory type | System Shared | System Shared |
| Memory bus width | System Shared | System Shared |
| Bandwidth | System Dependent | System Dependent |
Render Configuration
| Pixel shaders | 2 | 4 |
|---|---|---|
| Vertex shaders | 1 | 0 |
| TMUs | 2 | 4 |
| ROPs | 2 | 4 |
Performance
| Pixel rate | 600.0 MPixel/s | 1.332 GPixel/s |
|---|---|---|
| Vertex rate | 75.00 MVertices/s | — |
| Texture rate | 600.0 MTexel/s | 1.332 GTexel/s |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | unknown | unknown |
| Outputs | No outputs | No outputs |
| Power connectors | None | — |
API Support & Features
| DirectX | 8.1 | 9.0c |
|---|---|---|
| OpenGL | 1.4 | 1.4 |
| OpenCL | — | — |
| Vulkan | — | — |
| Pixel shader | 1.4 | — |
| Vertex shader | 1.1 | — |
| Shader model | — | 3.0 |
