Nom du GPU | C78 | G80 |
---|---|---|
GPU variant | GF-8100-720a-A2 | — |
Architecture | Tesla | Tesla |
Taille du processus | 80 nm | 90 nm |
Transistors | 210 million | 681 million |
Taille des matrices | 127 mm² | 484 mm² |
Fonderie | — | TSMC |
Date de publication | Apr 17th, 2007 | — |
---|---|---|
Génération | GeForce 8 IGP | — |
Production | End-of-life | — |
Bus interface | PCI | — |
Prédécesseur | GeForce 7 IGP | — |
Successeur | GeForce 9 IGP | — |
GPU clock | 500 MHz | 600 MHz |
---|---|---|
Shader clock | 1200 MHz | 1440 MHz |
Mémoire clock | System Shared | 800 MHz 1600 Mbps effective |
Taille de la mémoire | System Shared | 1536 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 384 bit |
Bande passante | System Dependent | 76.80 GB/s |
Shading units | 16 | 128 |
---|---|---|
TMUs | 8 | 32 |
ROPs | 4 | 24 |
Comptage SM | 2 | 16 |
Cache L2 | — | 96 KB |
Taux de pixel | 2.000 GPixel/s | 14.40 GPixel/s |
---|---|---|
Taux de texture | 4.000 GTexel/s | 38.40 GTexel/s |
FP32 (float) performance | 38.40 GFLOPS | 368.6 GFLOPS |
Taille Slot | IGP | Dual-slot |
---|---|---|
TDP | 40 W | 171 W |
Sorties | 1x DVI1x VGA1x S-Video | 2x DVI |
Longueur | — | 312 mm 12.3 inches |
Taille | — | 111 mm 4.4 inches |
Suggestions pour le PSU | — | 450 W |
Connecteurs de puissance | — | 2x 6-pin |
DirectX | 11.1 (10_0) | 11.1 (10_0) |
---|---|---|
OpenGL | 3.3 | 3.3 |
OpenCL | — | 1.1 (1.0) |
Vulkan | — | — |
Shader model | 4.0 | 4.0 |
CUDA | — | 1.0 |
Date de publication | — | Mar 5th, 2007 |
---|---|---|
Génération | — | Quadro FX |
Production | — | End-of-life |
Prix de lancement | — | 2,999 USD |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 26 in our database |