Nom du GPU | M56 | M54 |
---|---|---|
GPU variant | M56 GL | — |
Architecture | R500 | R500 |
Fonderie | TSMC | TSMC |
Taille du processus | 90 nm | 90 nm |
Transistors | 157 million | 107 million |
Taille des matrices | 150 mm² | 100 mm² |
Date de publication | Feb 1st, 2006 | Jan 19th, 2006 |
---|---|---|
Génération | Mobility FireGL (V5xxx) | M5x (Mobility X1) |
Production | End-of-life | End-of-life |
Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Critiques | 2 in our database | 2 in our database |
Prédécesseur | — | M2x |
Successeur | — | M6x |
GPU clock | 425 MHz | 445 MHz |
---|---|---|
Mémoire clock | 475 MHz 950 Mbps effective | 250 MHz 500 Mbps effective |
Taille de la mémoire | 256 MB | 128 MB |
---|---|---|
Type de mémoire | GDDR3 | DDR2 |
Bus mémoire | 128 bit | 128 bit |
Bande passante | 15.20 GB/s | 8.000 GB/s |
Pixel shaders | 12 | 4 |
---|---|---|
Vertex shaders | 5 | 2 |
TMUs | 12 | 4 |
ROPs | 12 | 4 |
Taux de pixel | 5.100 GPixel/s | 1.780 GPixel/s |
---|---|---|
Vertex rate | 531.3 MVertices/s | 222.5 MVertices/s |
Taux de texture | 5.100 GTexel/s | 1.780 GTexel/s |
TDP | unknown | unknown |
---|---|---|
Sorties | No outputs | No outputs |
DirectX | 9.0c (9_3) | 9.0c (9_3) |
---|---|---|
OpenGL | 2.1 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | 3.0 |