Nom du GPU | G72 | G86 |
---|---|---|
GPU variant | GF-7300LE-N-A3 | G86-740-A2 |
Architecture | Curie | Tesla |
Fonderie | TSMC | TSMC |
Taille du processus | 90 nm | 80 nm |
Transistors | 112 million | 210 million |
Taille des matrices | 81 mm² | 127 mm² |
Date de publication | Mar 22nd, 2006 | — |
---|---|---|
Génération | GeForce 7 PCIe | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 42 in our database | — |
Prédécesseur | GeForce 6 PCIe | — |
Successeur | GeForce 8 | — |
GPU clock | 450 MHz | 400 MHz |
---|---|---|
Mémoire clock | 324 MHz 648 Mbps effective | 600 MHz 1200 Mbps effective |
Shader clock | — | 800 MHz |
Taille de la mémoire | 128 MB | 512 MB |
---|---|---|
Type de mémoire | DDR2 | GDDR3 |
Bus mémoire | 64 bit | 64 bit |
Bande passante | 5.184 GB/s | 9.600 GB/s |
Pixel shaders | 4 | — |
---|---|---|
Vertex shaders | 3 | — |
TMUs | 4 | 8 |
ROPs | 2 | 4 |
Shading units | — | 16 |
Comptage SM | — | 2 |
Cache L2 | — | 16 KB |
Taux de pixel | 900.0 MPixel/s | 1.600 GPixel/s |
---|---|---|
Vertex rate | 337.5 MVertices/s | — |
Taux de texture | 1.800 GTexel/s | 3.200 GTexel/s |
FP32 (float) performance | — | 25.60 GFLOPS |
Taille Slot | Single-slot | — |
---|---|---|
TDP | unknown | 10 W |
Suggestions pour le PSU | 200 W | — |
Sorties | 1x DVI1x S-Video | No outputs |
Connecteurs de puissance | None | — |
Board number | P381 | — |
DirectX | 9.0c (9_3) | 11.1 (10_0) |
---|---|---|
OpenGL | 2.1 | 3.3 |
OpenCL | — | 1.1 |
Vulkan | — | — |
Shader model | 3.0 | 4.0 |
CUDA | — | 1.1 |
Date de publication | — | May 9th, 2007 |
---|---|---|
Génération | — | NVS Mobile |
Production | — | End-of-life |
Bus interface | — | PCIe 2.0 x16 |
Critiques | — | 26 in our database |