GPU model | M58 | R423 |
---|---|---|
GPU variant | M58 P (216PQKCKA15FG) | R423 PRO |
Architecture | R500 | R400 |
Foundry | TSMC | TSMC |
Manufacturing process | 90 nm | 130 nm |
Number of transistors | 321 million | 160 million |
Die size | 288 mm² | 289 mm² |
Release date | Mar 1st, 2006 | — |
---|---|---|
Generation | M5x (Mobility X1) | — |
Production | End-of-life | — |
Interface | MXM-III | — |
Reviews | 2 in our database | — |
Predecessor | M2x | — |
Successor | M6x | — |
GPU clock | 450 MHz | 475 MHz |
---|---|---|
Memory clock | 500 MHz 1000 Mbps effective | 450 MHz 900 Mbps effective |
Memory size | 256 MB | 256 MB |
---|---|---|
Memory type | GDDR3 | GDDR3 |
Memory bus width | 256 bit | 256 bit |
Bandwidth | 32.00 GB/s | 28.80 GB/s |
Pixel shaders | 12 | 12 |
---|---|---|
Vertex shaders | 8 | 6 |
TMUs | 12 | 12 |
ROPs | 12 | 12 |
Pixel rate | 5.400 GPixel/s | 5.700 GPixel/s |
---|---|---|
Vertex rate | 900.0 MVertices/s | 712.5 MVertices/s |
Texture rate | 5.400 GTexel/s | 5.700 GTexel/s |
Slot width | MXM Module | Single-slot |
---|---|---|
TDP | unknown | 48 W |
Outputs | No outputs | 1x DVI1x VGA1x S-Video |
Suggested PSU | — | 200 W |
Power connectors | — | 1x Molex |
DirectX | 9.0c (9_3) | 9.0b (9_2) |
---|---|---|
OpenGL | 2.1 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | — |
Pixel shader | — | 2.0b |
Vertex shader | — | 2.0b |
Release date | — | May 1st, 2004 |
---|---|---|
Generation | — | Radeon R400 PCIe |
Production | — | End-of-life |
Interface | — | PCIe 1.0 x16 |
Reviews | — | 226 in our database |
Predecessor | — | Radeon R300 |
Successor | — | Radeon R500 PCIe |