NVIDIA Quadro FX 470 vs NVIDIA Tesla D870
Processeur graphique
| Nom du GPU | C79 | G80 |
|---|---|---|
| Architecture | Tesla | Tesla |
| Taille du processus | 65 nm | 90 nm |
| Transistors | 314 million | 681 million |
| Taille des matrices | 144 mm² | 484 mm² |
| Fonderie | — | TSMC |
Carte graphique intégré
| Date de publication | Sep 12th, 2007 | — |
|---|---|---|
| Génération | Quadro FX (x700) | — |
| Production | End-of-life | — |
| Bus interface | PCI | — |
| Critiques | 26 in our database | — |
Vitesse clock
| GPU clock | 580 MHz | 600 MHz |
|---|---|---|
| Shader clock | 1400 MHz | 1350 MHz |
| Mémoire clock | System Shared | 800 MHz 1600 Mbps effective |
Mémoire
| 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 |
Render Config
| Shading units | 16 | 128 |
|---|---|---|
| TMUs | 8 | 32 |
| ROPs | 4 | 24 |
| Comptage SM | 1 | 16 |
| Cache L2 | — | 96 KB |
Performance théorique
| Taux de pixel | 2.320 GPixel/s | 14.40 GPixel/s |
|---|---|---|
| Taux de texture | 4.640 GTexel/s | 38.40 GTexel/s |
| FP32 (float) performance | 44.80 GFLOPS | 345.6 GFLOPS |
Board Design
| Taille Slot | IGP | Dual-slot |
|---|---|---|
| TDP | 38 W | 520 W |
| Sorties | 2x DVI | No outputs |
| Suggestions pour le PSU | — | 900 W |
Caractéristiques graphiques
| 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 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | May 2nd, 2007 |
|---|---|---|
| Génération | — | Tesla |
| Production | — | End-of-life |
| Prix de lancement | — | 7,499 USD |
| Bus interface | — | PCIe 1.0 x16 |
