Matrox Millennium G550 PCIe vs NVIDIA GeForce 800A
Processeur graphique
| Nom du GPU | Condor | GF119 |
|---|---|---|
| Architecture | G500 | Fermi 2.0 |
| Fonderie | UMC | TSMC |
| Taille du processus | 180 nm | 40 nm |
| Transistors | 10 million | 292 million |
| Taille des matrices | unknown | 79 mm² |
Carte graphique
| Date de publication | Nov 26th, 2001 | — |
|---|---|---|
| Génération | G Series | — |
| Production | End-of-life | — |
| Bus interface | PCIe 1.0 x1 | — |
| Critiques | 5 in our database | — |
| Prix de lancement | 199 USD | — |
Vitesse clock
| GPU clock | 125 MHz | 475 MHz |
|---|---|---|
| Mémoire clock | 166 MHz 332 Mbps effective | 900 MHz 1800 Mbps effective |
| Shader clock | — | 950 MHz |
Mémoire
| Taille de la mémoire | 32 MB | 1024 MB |
|---|---|---|
| Type de mémoire | DDR | DDR3 |
| Bus mémoire | 64 bit | 64 bit |
| Bande passante | 2.656 GB/s | 14.40 GB/s |
Render Config
| Pixel shaders | 2 | — |
|---|---|---|
| Vertex shaders | 1 | — |
| TMUs | 2 | 8 |
| ROPs | 2 | 4 |
| Shading units | — | 48 |
| Comptage SM | — | 1 |
| Cache L1 | — | 64 KB (per SM) |
| Cache L2 | — | 128 KB |
Performance théorique
| Taux de pixel | 250.0 MPixel/s | 950.0 MPixel/s |
|---|---|---|
| Vertex rate | 31.25 MVertices/s | — |
| Taux de texture | 250.0 MTexel/s | 3.800 GTexel/s |
| FP32 (float) performance | — | 91.20 GFLOPS |
| FP64 (double) performance | — | 7.600 GFLOPS (1:12) |
Board Design
| Taille Slot | Single-slot | — |
|---|---|---|
| Longueur | 112 mm 4.4 inches | — |
| TDP | unknown | 15 W |
| Suggestions pour le PSU | 200 W | — |
| Sorties | 2x DVI | No outputs |
| Taille | 97 mm 3.8 inches | — |
Caractéristiques graphiques
| DirectX | 8.0 | 12 (11_0) |
|---|---|---|
| OpenGL | 1.5 | 4.6 |
| OpenCL | — | 1.1 |
| Vulkan | — | — |
| Pixel shader | 1.3 | — |
| Vertex shader | 2.0 | — |
| CUDA | — | 2.1 |
| Shader model | — | 5.1 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Mar 17th, 2014 |
|---|---|---|
| Génération | — | GeForce 800A |
| Production | — | End-of-life |
| Bus interface | — | PCIe 2.0 x16 |
| Prédécesseur | — | GeForce 700A |
| Successeur | — | GeForce 900A |
