Nom du GPU | M66 | R580+ |
---|---|---|
GPU variant | M66 P | R580+ XT (215BAABKA31FG) |
Architecture | R500 | R500 |
Fonderie | TSMC | TSMC |
Taille du processus | 90 nm | 90 nm |
Transistors | 157 million | 384 million |
Taille des matrices | 150 mm² | 352 mm² |
Date de publication | Feb 1st, 2006 | — |
---|---|---|
Génération | M6x (Mobility X1) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 2 in our database | — |
Prédécesseur | M5x | — |
Successeur | M7x | — |
GPU clock | 475 MHz | 650 MHz |
---|---|---|
Mémoire clock | 400 MHz 800 Mbps effective | 1000 MHz 2 Gbps effective |
Taille de la mémoire | 256 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR4 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 12.80 GB/s | 64.00 GB/s |
Pixel shaders | 12 | 48 |
---|---|---|
Vertex shaders | 5 | 8 |
TMUs | 4 | 16 |
ROPs | 4 | 16 |
Taux de pixel | 1.900 GPixel/s | 10.40 GPixel/s |
---|---|---|
Vertex rate | 593.8 MVertices/s | 1.300 GVertices/s |
Taux de texture | 1.900 GTexel/s | 10.40 GTexel/s |
TDP | unknown | unknown |
---|---|---|
Sorties | No outputs | 1x DVI1x VHDCI |
Taille Slot | — | Dual-slot |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | A988 |
DirectX | 9.0c (9_3) | 9.0c (9_3) |
---|---|---|
OpenGL | 2.1 | 2.1 (full) 3.0 (partial) |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | 3.0 |
Date de publication | — | Sep 10th, 2006 |
---|---|---|
Génération | — | Radeon R500 PCIe |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 144 in our database |
Prédécesseur | — | Radeon R400 PCIe |
Successeur | — | Radeon R600 |