Nom du GPU | M58 | Cedar |
---|---|---|
GPU variant | M58 P (216PQKCKA15FG) | Cedar PRO |
Architecture | R500 | TeraScale 2 |
Fonderie | TSMC | TSMC |
Taille du processus | 90 nm | 40 nm |
Transistors | 321 million | 292 million |
Taille des matrices | 288 mm² | 59 mm² |
Date de publication | Mar 1st, 2006 | — |
---|---|---|
Génération | M5x (Mobility X1) | — |
Production | End-of-life | — |
Bus interface | MXM-III | — |
Critiques | 2 in our database | — |
Prédécesseur | M2x | — |
Successeur | M6x | — |
GPU clock | 450 MHz | 650 MHz |
---|---|---|
Mémoire clock | 500 MHz 1000 Mbps effective | 400 MHz 800 Mbps effective |
Taille de la mémoire | 256 MB | 512 MB |
---|---|---|
Type de mémoire | GDDR3 | DDR2 |
Bus mémoire | 256 bit | 64 bit |
Bande passante | 32.00 GB/s | 6.400 GB/s |
Pixel shaders | 12 | — |
---|---|---|
Vertex shaders | 8 | — |
TMUs | 12 | 8 |
ROPs | 12 | 4 |
Shading units | — | 80 |
Compute units | — | 2 |
Cache L1 | — | 8 KB (per CU) |
Cache L2 | — | 128 KB |
Taux de pixel | 5.400 GPixel/s | 2.600 GPixel/s |
---|---|---|
Vertex rate | 900.0 MVertices/s | — |
Taux de texture | 5.400 GTexel/s | 5.200 GTexel/s |
FP32 (float) performance | — | 104.0 GFLOPS |
Taille Slot | MXM Module | Single-slot |
---|---|---|
TDP | unknown | 19 W |
Sorties | No outputs | 1x DVI1x HDMI1x VGA |
Longueur | — | 170 mm 6.7 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | None |
Board number | — | B750, B982, C026, C027, C028, C070, C093, C096, C267 |
DirectX | 9.0c (9_3) | 11.2 (11_0) |
---|---|---|
OpenGL | 2.1 | 4.4 |
OpenCL | — | 1.2 |
Vulkan | — | — |
Shader model | 3.0 | 5.0 |
Date de publication | — | Feb 4th, 2010 |
---|---|---|
Génération | — | Evergreen |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 34 in our database |
Prédécesseur | — | Radeon R700 |
Successeur | — | Northern Islands |