GPU model | M56 | RS690 |
---|---|---|
GPU variant | M56 GL | — |
Architecture | R500 | R400 |
Foundry | TSMC | — |
Manufacturing process | 90 nm | 80 nm |
Number of transistors | 157 million | 120 million |
Die size | 150 mm² | 73 mm² |
Release date | Feb 1st, 2006 | — |
---|---|---|
Generation | Mobility FireGL (V5xxx) | — |
Production | End-of-life | — |
Interface | PCIe 1.0 x16 | — |
Reviews | 2 in our database | — |
GPU clock | 425 MHz | 400 MHz |
---|---|---|
Memory clock | 475 MHz 950 Mbps effective | System Shared |
Memory size | 256 MB | System Shared |
---|---|---|
Memory type | GDDR3 | System Shared |
Memory bus width | 128 bit | System Shared |
Bandwidth | 15.20 GB/s | System Dependent |
Pixel shaders | 12 | 4 |
---|---|---|
Vertex shaders | 5 | 2 |
TMUs | 12 | 4 |
ROPs | 12 | 4 |
Pixel rate | 5.100 GPixel/s | 1.600 GPixel/s |
---|---|---|
Vertex rate | 531.3 MVertices/s | 200.0 MVertices/s |
Texture rate | 5.100 GTexel/s | 1.600 GTexel/s |
TDP | unknown | unknown |
---|---|---|
Outputs | No outputs | No outputs |
Slot width | — | IGP |
DirectX | 9.0c (9_3) | 9.0b (9_2) |
---|---|---|
OpenGL | 2.1 | 2.0 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | — |
Pixel shader | — | 2.0b |
Vertex shader | — | 2.0b |
Release date | — | Feb 28th, 2007 |
---|---|---|
Generation | — | Radeon IGP (1200) |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |