AMD Stream Processor vs NVIDIA Tesla T10 Processor
Processeur graphique
| Nom du GPU | R580 | GT200B |
|---|---|---|
| GPU variant | R580 XTX | — |
| Architecture | R500 | Tesla 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 90 nm | 55 nm |
| Transistors | 384 million | 1,400 million |
| Taille des matrices | 352 mm² | 470 mm² |
Carte graphique
| Date de publication | 2006 | Apr 9th, 2009 |
|---|---|---|
| Génération | FireStream | Tesla |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 1.0 x16 | PCIe 2.0 x16 |
Vitesse clock
| GPU clock | 594 MHz | 610 MHz |
|---|---|---|
| Mémoire clock | 648 MHz 1296 Mbps effective | 800 MHz 1600 Mbps effective |
| Shader clock | — | 1296 MHz |
Mémoire
| Taille de la mémoire | 1024 MB | 4 GB |
|---|---|---|
| Type de mémoire | GDDR3 | GDDR3 |
| Bus mémoire | 256 bit | 512 bit |
| Bande passante | 41.47 GB/s | 102.4 GB/s |
Render Config
| Pixel shaders | 48 | — |
|---|---|---|
| Vertex shaders | 8 | — |
| TMUs | 16 | 80 |
| ROPs | 16 | 32 |
| Shading units | — | 240 |
| Comptage SM | — | 30 |
| Cache L2 | — | 256 KB |
Performance théorique
| Taux de pixel | 9.504 GPixel/s | 19.52 GPixel/s |
|---|---|---|
| Vertex rate | 1.188 GVertices/s | — |
| Taux de texture | 9.504 GTexel/s | 48.80 GTexel/s |
| FP32 (float) performance | — | 622.1 GFLOPS |
| FP64 (double) performance | — | 77.76 GFLOPS (1:8) |
Board Design
| Taille Slot | Dual-slot | Dual-slot |
|---|---|---|
| Longueur | 241 mm 9.5 inches | 267 mm 10.5 inches |
| Taille | 111 mm 4.4 inches | — |
| TDP | 165 W | 188 W |
| Suggestions pour le PSU | 450 W | 450 W |
| Sorties | 2x DVI1x S-Video | No outputs |
| Connecteurs de puissance | 1x 6-pin | — |
Caractéristiques graphiques
| DirectX | 9.0c (9_3) | 11.1 (10_0) |
|---|---|---|
| OpenGL | 2.1 (full) 3.0 (partial) | 3.3 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Shader model | 3.0 | 4.0 |
| CUDA | — | 1.3 |
