Nom du GPU | M64 | GK104 |
---|---|---|
GPU variant | M64-M | GK104-225-A2 |
Architecture | R500 | Kepler |
Fonderie | UMC | TSMC |
Taille du processus | 80 nm | 28 nm |
Transistors | 107 million | 3,540 million |
Taille des matrices | 100 mm² | 294 mm² |
Date de publication | Mar 1st, 2007 | — |
---|---|---|
Génération | M6x (Mobility X2) | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 2 in our database | — |
Prédécesseur | M5x | — |
Successeur | M7x | — |
GPU clock | 479 MHz | — |
---|---|---|
Mémoire clock | 392 MHz 784 Mbps effective | 1502 MHz 6 Gbps effective |
Base clock | — | 1006 MHz |
Boost clock | — | 1072 MHz |
Taille de la mémoire | 64 MB | 2 GB |
---|---|---|
Type de mémoire | DDR2 | GDDR5 |
Bus mémoire | 64 bit | 256 bit |
Bande passante | 6.272 GB/s | 192.3 GB/s |
Pixel shaders | 4 | — |
---|---|---|
Vertex shaders | 2 | — |
TMUs | 4 | 96 |
ROPs | 4 | 32 |
Shading units | — | 1152 |
Comptage SMX | — | 6 |
Cache L1 | — | 16 KB (per SMX) |
Cache L2 | — | 512 KB |
Taux de pixel | 1.916 GPixel/s | 25.73 GPixel/s |
---|---|---|
Vertex rate | 239.5 MVertices/s | — |
Taux de texture | 1.916 GTexel/s | 102.9 GTexel/s |
FP32 (float) performance | — | 2.470 TFLOPS |
FP64 (double) performance | — | 102.9 GFLOPS (1:24) |
TDP | unknown | 250 W |
---|---|---|
Sorties | No outputs | 3x DVI1x mini-DisplayPort |
Taille Slot | — | Dual-slot |
Longueur | — | 279 mm 11 inches |
Suggestions pour le PSU | — | 600 W |
Connecteurs de puissance | — | 2x 8-pin |
DirectX | 9.0c (9_3) | 12 (11_0) |
---|---|---|
OpenGL | 2.1 | 4.6 |
OpenCL | — | 3.0 |
Vulkan | — | 1.1 |
Shader model | 3.0 | 5.1 |
CUDA | — | 3.0 |
Date de publication | — | Nov 19th, 2013 |
---|---|---|
Génération | — | GeForce 700 |
Production | — | End-of-life |
Bus interface | — | PCIe 3.0 x16 |
Critiques | — | 140 in our database |
Prédécesseur | — | GeForce 600 |
Successeur | — | GeForce 900 |