Nom du GPU | R520 | C79 |
---|---|---|
GPU variant | R520 CE (215RFFBKA15FG) | — |
Architecture | R500 | Tesla |
Fonderie | TSMC | — |
Taille du processus | 90 nm | 65 nm |
Transistors | 321 million | 314 million |
Taille des matrices | 288 mm² | 144 mm² |
Date de publication | Dec 20th, 2005 | — |
---|---|---|
Génération | Radeon R500 PCIe | — |
Production | End-of-life | — |
Bus interface | PCIe 1.0 x16 | — |
Critiques | 76 in our database | — |
Prédécesseur | Radeon R400 PCIe | — |
Successeur | Radeon R600 | — |
GPU clock | 600 MHz | 450 MHz |
---|---|---|
Mémoire clock | 700 MHz 1400 Mbps effective | System Shared |
Shader clock | — | 1100 MHz |
Taille de la mémoire | 512 MB | System Shared |
---|---|---|
Type de mémoire | GDDR3 | System Shared |
Bus mémoire | 256 bit | System Shared |
Bande passante | 44.80 GB/s | System Dependent |
Pixel shaders | 16 | — |
---|---|---|
Vertex shaders | 8 | — |
TMUs | 16 | 8 |
ROPs | 16 | 4 |
Shading units | — | 16 |
Comptage SM | — | 2 |
Taux de pixel | 9.600 GPixel/s | 1.800 GPixel/s |
---|---|---|
Vertex rate | 1.200 GVertices/s | — |
Taux de texture | 9.600 GTexel/s | 3.600 GTexel/s |
FP32 (float) performance | — | 35.20 GFLOPS |
Taille Slot | Dual-slot | IGP |
---|---|---|
TDP | 113 W | 40 W |
Suggestions pour le PSU | 300 W | — |
Sorties | 2x DVI1x S-Video | 1x DVI1x VGA1x S-Video |
Connecteurs de puissance | 1x 6-pin | — |
Board number | A721 | — |
DirectX | 9.0c (9_3) | 11.1 (10_0) |
---|---|---|
OpenGL | 2.1 | 3.3 |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | 4.0 |
Date de publication | — | Apr 17th, 2007 |
---|---|---|
Génération | — | GeForce 9 IGP |
Production | — | End-of-life |
Bus interface | — | PCI |
Critiques | — | 6 in our database |
Prédécesseur | — | GeForce 8 IGP |