Nom du GPU | G86 | G73 |
---|---|---|
Architecture | Tesla | Curie |
Fonderie | TSMC | TSMC |
Taille du processus | 80 nm | 90 nm |
Transistors | 210 million | 177 million |
Taille des matrices | 127 mm² | 125 mm² |
Date de publication | Apr 17th, 2007 | — |
---|---|---|
Génération | GeForce 8 | — |
Production | End-of-life | — |
Bus interface | PCIe 2.0 x16 | — |
Prédécesseur | GeForce 7 PCIe | — |
Successeur | GeForce 9 | — |
GPU clock | 459 MHz | 500 MHz |
---|---|---|
Shader clock | 918 MHz | — |
Mémoire clock | 400 MHz 800 Mbps effective | 700 MHz 1400 Mbps effective |
Taille de la mémoire | 128 MB | 256 MB |
---|---|---|
Type de mémoire | DDR2 | GDDR3 |
Bus mémoire | 64 bit | 128 bit |
Bande passante | 6.400 GB/s | 22.40 GB/s |
Shading units | 8 | — |
---|---|---|
TMUs | 8 | 8 |
ROPs | 4 | 8 |
Comptage SM | 1 | — |
Cache L2 | 16 KB | — |
Pixel shaders | — | 8 |
Vertex shaders | — | 4 |
Taux de pixel | 1.836 GPixel/s | 4.000 GPixel/s |
---|---|---|
Taux de texture | 3.672 GTexel/s | 4.000 GTexel/s |
FP32 (float) performance | 14.69 GFLOPS | — |
Vertex rate | — | 500.0 MVertices/s |
Taille Slot | Single-slot | — |
---|---|---|
TDP | 40 W | 16 W |
Suggestions pour le PSU | 200 W | — |
Sorties | 1x DVI1x VGA1x S-Video | No outputs |
Connecteurs de puissance | None | — |
Board number | P413 | — |
DirectX | 11.1 (10_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.3 | 2.1 |
OpenCL | 1.1 | — |
Vulkan | — | — |
CUDA | 1.1 | — |
Shader model | 4.0 | 3.0 |
Date de publication | — | May 24th, 2006 |
---|---|---|
Génération | — | NVS Mobile |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 26 in our database |