NVIDIA GeForce 6800 GT vs NVIDIA Quadro FX 4000 SDI
Processeur graphique
| Nom du GPU | NV40 | NV41 |
|---|---|---|
| GPU variant | 6800 GT | NV41 GL |
| Architecture | Curie | Curie |
| Fonderie | TSMC | TSMC |
| Taille du processus | 130 nm | 130 nm |
| Transistors | 222 million | 222 million |
| Taille des matrices | 287 mm² | 225 mm² |
Carte graphique
| Date de publication | Apr 14th, 2004 | Apr 19th, 2004 |
|---|---|---|
| Génération | GeForce 6 AGP | Quadro FX |
| Production | End-of-life | End-of-life |
| Bus interface | AGP 8x | PCIe 1.0 x16 |
| Critiques | 115 in our database | 26 in our database |
| Prédécesseur | GeForce FX | — |
| Successeur | GeForce 7 AGP | — |
| Prix de lancement | — | 4,999 USD |
Vitesse clock
| GPU clock | 350 MHz | 425 MHz |
|---|---|---|
| Mémoire clock | 250 MHz 500 Mbps effective | 500 MHz 1000 Mbps effective |
Mémoire
| Taille de la mémoire | 128 MB | 256 MB |
|---|---|---|
| Type de mémoire | DDR | GDDR3 |
| Bus mémoire | 256 bit | 256 bit |
| Bande passante | 16.00 GB/s | 32.00 GB/s |
Render Config
| Pixel shaders | 16 | 12 |
|---|---|---|
| Vertex shaders | 6 | 5 |
| TMUs | 16 | 12 |
| ROPs | 16 | 12 |
Performance théorique
| Taux de pixel | 5.600 GPixel/s | 5.100 GPixel/s |
|---|---|---|
| Vertex rate | 525.0 MVertices/s | 531.3 MVertices/s |
| Taux de texture | 5.600 GTexel/s | 5.100 GTexel/s |
Board Design
| Taille Slot | Single-slot | Dual-slot |
|---|---|---|
| TDP | unknown | 150 W |
| Suggestions pour le PSU | 200 W | 450 W |
| Sorties | 1x DVI1x VGA1x S-Video | 1x DVI4x SDI |
| Connecteurs de puissance | 1x Molex | 1x 6-pin |
| Board number | P201, P212 | P455 |
| Longueur | — | 214 mm 8.4 inches |
| Taille | — | 111 mm 4.4 inches |
Caractéristiques graphiques
| 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 |
