Nom du GPU | M74 | NV41 |
---|---|---|
GPU variant | M74-M | NV41 GL |
Architecture | TeraScale | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 65 nm | 130 nm |
Transistors | 180 million | 222 million |
Taille des matrices | 82 mm² | 225 mm² |
Date de publication | Jun 28th, 2007 | — |
---|---|---|
Génération | M7x (Mobility HD 2000) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 2 in our database | — |
Prédécesseur | M6x | — |
Successeur | M8x | — |
GPU clock | 650 MHz | 425 MHz |
---|---|---|
Mémoire clock | 800 MHz 1600 Mbps effective | 500 MHz 1000 Mbps effective |
Taille de la mémoire | 128 MB | 256 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 12.80 GB/s | 32.00 GB/s |
Shading units | 40 | — |
---|---|---|
TMUs | 4 | 12 |
ROPs | 4 | 12 |
Compute units | 2 | — |
Cache L2 | 32 KB | — |
Pixel shaders | — | 12 |
Vertex shaders | — | 5 |
Taux de pixel | 2.600 GPixel/s | 5.100 GPixel/s |
---|---|---|
Taux de texture | 2.600 GTexel/s | 5.100 GTexel/s |
FP32 (float) performance | 52.00 GFLOPS | — |
Vertex rate | — | 531.3 MVertices/s |
TDP | unknown | 150 W |
---|---|---|
Sorties | No outputs | 1x DVI4x SDI |
Taille Slot | — | Dual-slot |
Longueur | — | 214 mm 8.4 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | P455 |
DirectX | 10.0 (10_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 (full) 3.0 (partial) |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.0 | 3.0 |
Date de publication | — | Apr 19th, 2004 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 4,999 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 26 in our database |