Nom du GPU | Sandy Bridge GT1 | G71 |
---|---|---|
Architecture | Generation 6.0 | Curie |
Fonderie | Intel | TSMC |
Taille du processus | 32 nm | 90 nm |
Transistors | 504 million | 278 million |
Taille des matrices | 131 mm² | 196 mm² |
GPU variant | — | G71-Y-N-A2 |
Date de publication | Feb 1st, 2011 | — |
---|---|---|
Génération | HD Graphics (Sandy Bridge) | — |
Production | End-of-life | — |
Bus interface | Ring Bus | — |
Critiques | 1 in our database | — |
Base clock | 650 MHz | — |
---|---|---|
Boost clock | 1000 MHz | — |
Mémoire clock | System Shared | 600 MHz 1200 Mbps effective |
GPU clock | — | 375 MHz |
Taille de la mémoire | System Shared | 256 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 38.40 GB/s |
Shading units | 48 | — |
---|---|---|
TMUs | 6 | 16 |
ROPs | 1 | 8 |
Unités d'exécution | 6 | — |
Pixel shaders | — | 16 |
Vertex shaders | — | 6 |
Taux de pixel | 1.000 GPixel/s | 3.000 GPixel/s |
---|---|---|
Taux de texture | 6.000 GTexel/s | 6.000 GTexel/s |
FP32 (float) performance | 96.00 GFLOPS | — |
Vertex rate | — | 562.5 MVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | unknown | 75 W |
Sorties | No outputs | 1x DVI1x VGA1x S-Video |
Suggestions pour le PSU | — | 250 W |
Connecteurs de puissance | — | 1x Molex |
Board number | — | P492 |
DirectX | 11.1 (10_1) | 9.0c (9_3) |
---|---|---|
OpenGL | 3.1 | 2.1 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 4.1 | 3.0 |
Date de publication | — | Sep 28th, 2006 |
---|---|---|
Génération | — | GeForce 7 AGP |
Production | — | End-of-life |
Bus interface | — | AGP 8x |
Critiques | — | 206 in our database |
Prédécesseur | — | GeForce 6 AGP |
Successeur | — | GeForce 8 |