NVIDIA Quadro CX vs NVIDIA STG-2000
Processeur graphique
| Nom du GPU | GT200B | NV1 |
|---|---|---|
| Architecture | Tesla 2.0 | — |
| Fonderie | TSMC | ST |
| Taille du processus | 55 nm | 500 nm |
| Transistors | 1,400 million | 1 million |
| Taille des matrices | 470 mm² | 90 mm² |
| GPU variant | — | STG2000X-B |
Carte graphique
| Date de publication | Nov 11th, 2008 | Sep 30th, 1995 |
|---|---|---|
| Génération | Quadro CX | NV1 |
| Production | End-of-life | End-of-life |
| Prix de lancement | 1,999 USD | 249 USD |
| Bus interface | PCIe 2.0 x16 | PCI |
| Critiques | 26 in our database | — |
| Successeur | — | Riva |
Vitesse clock
| GPU clock | 602 MHz | 75 MHz |
|---|---|---|
| Shader clock | 1204 MHz | — |
| Mémoire clock | 800 MHz 1600 Mbps effective | 50 MHz |
Mémoire
| Taille de la mémoire | 1536 MB | 1 MB |
|---|---|---|
| Type de mémoire | GDDR3 | FPM |
| Bus mémoire | 384 bit | 64 bit |
| Bande passante | 76.80 GB/s | 400.0 MB/s |
Render Config
| Shading units | 192 | — |
|---|---|---|
| TMUs | 64 | 1 |
| ROPs | 24 | 1 |
| Comptage SM | 24 | — |
| Cache L2 | 192 KB | — |
| Pixel shaders | — | 1 |
| Vertex shaders | — | 0 |
Performance théorique
| Taux de pixel | 14.45 GPixel/s | 75.00 MPixel/s |
|---|---|---|
| Taux de texture | 38.53 GTexel/s | 75.00 MTexel/s |
| FP32 (float) performance | 462.3 GFLOPS | — |
| FP64 (double) performance | 57.79 GFLOPS (1:8) | — |
Board Design
| Taille Slot | Dual-slot | Single-slot |
|---|---|---|
| Longueur | 267 mm 10.5 inches | 168 mm 6.6 inches |
| TDP | 150 W | 2 W |
| Suggestions pour le PSU | 450 W | 200 W |
| Sorties | 1x DVI2x DisplayPort1x S-Video | 1x VGA1x DB13W3 |
| Connecteurs de puissance | 1x 6-pin | None |
| Board number | P607 | — |
Caractéristiques graphiques
| DirectX | 11.1 (10_0) | 1.0 |
|---|---|---|
| OpenGL | 3.3 | — |
| OpenCL | 1.1 | — |
| Vulkan | — | — |
| CUDA | 1.3 | — |
| Shader model | 4.0 | — |
| Pixel shader | — | — |
| Vertex shader | — | — |
