Nom du GPU | R520 | R580+ |
---|---|---|
GPU variant | R520 GL | R580+ XT (215BAABKA31FG) |
Architecture | R500 | R500 |
Fonderie | TSMC | TSMC |
Taille du processus | 90 nm | 90 nm |
Transistors | 321 million | 384 million |
Taille des matrices | 288 mm² | 352 mm² |
Date de publication | Oct 1st, 2005 | Oct 17th, 2006 |
---|---|---|
Génération | FireGL | Radeon R500 PCIe |
Production | End-of-life | End-of-life |
Prix de lancement | 1,599 USD | — |
Bus interface | PCIe 1.0 x16 | PCIe 1.0 x16 |
Critiques | 5 in our database | 144 in our database |
Prédécesseur | — | Radeon R400 PCIe |
Successeur | — | Radeon R600 |
GPU clock | 600 MHz | 625 MHz |
---|---|---|
Mémoire clock | 650 MHz 1300 Mbps effective | 900 MHz 1800 Mbps effective |
Taille de la mémoire | 1024 MB | 256 MB |
---|---|---|
Type de mémoire | GDDR3 | GDDR3 |
Bus mémoire | 256 bit | 256 bit |
Bande passante | 41.60 GB/s | 57.60 GB/s |
Pixel shaders | 16 | 48 |
---|---|---|
Vertex shaders | 8 | 8 |
TMUs | 16 | 16 |
ROPs | 16 | 16 |
Taux de pixel | 9.600 GPixel/s | 10.00 GPixel/s |
---|---|---|
Vertex rate | 1.200 GVertices/s | 1.250 GVertices/s |
Taux de texture | 9.600 GTexel/s | 10.00 GTexel/s |
Taille Slot | Dual-slot | Dual-slot |
---|---|---|
Longueur | 229 mm 9 inches | — |
Taille | 111 mm 4.4 inches | — |
TDP | 111 W | 96 W |
Suggestions pour le PSU | 300 W | 250 W |
Sorties | 2x DVI1x S-Video | 2x DVI1x S-Video |
Connecteurs de puissance | 1x 6-pin | 1x 6-pin |
Board number | A520-31 | — |
DirectX | 9.0c (9_3) | 9.0c (9_3) |
---|---|---|
OpenGL | 2.1 | 2.1 (full) 3.0 (partial) |
OpenCL | — | — |
Vulkan | — | — |
Shader model | 3.0 | 3.0 |