NVIDIA Quadro FX 4800 vs NVIDIA Quadro K2000M
Processeur graphique
| Nom du GPU | GT200B | GK107 |
|---|---|---|
| Architecture | Tesla 2.0 | Kepler |
| Fonderie | TSMC | TSMC |
| Taille du processus | 55 nm | 28 nm |
| Transistors | 1,400 million | 1,270 million |
| Taille des matrices | 470 mm² | 118 mm² |
| GPU variant | — | N14P-Q3-A2 |
Carte graphique
| Date de publication | Nov 11th, 2008 | — |
|---|---|---|
| Génération | Quadro FX | — |
| Production | End-of-life | — |
| Prix de lancement | 1,799 USD | — |
| Bus interface | PCIe 2.0 x16 | — |
| Critiques | 26 in our database | — |
Vitesse clock
| GPU clock | 602 MHz | 745 MHz |
|---|---|---|
| Shader clock | 1204 MHz | — |
| Mémoire clock | 800 MHz 1600 Mbps effective | 900 MHz 1800 Mbps effective |
Mémoire
| Taille de la mémoire | 1536 MB | 2 GB |
|---|---|---|
| Type de mémoire | GDDR3 | DDR3 |
| Bus mémoire | 384 bit | 128 bit |
| Bande passante | 76.80 GB/s | 28.80 GB/s |
Render Config
| Shading units | 192 | 384 |
|---|---|---|
| TMUs | 64 | 32 |
| ROPs | 24 | 16 |
| Comptage SM | 24 | — |
| Cache L2 | 192 KB | 256 KB |
| Comptage SMX | — | 2 |
| Cache L1 | — | 16 KB (per SMX) |
Performance théorique
| Taux de pixel | 14.45 GPixel/s | 5.960 GPixel/s |
|---|---|---|
| Taux de texture | 38.53 GTexel/s | 23.84 GTexel/s |
| FP32 (float) performance | 462.3 GFLOPS | 572.2 GFLOPS |
| FP64 (double) performance | 57.79 GFLOPS (1:8) | 23.84 GFLOPS (1:24) |
Board Design
| Taille Slot | Dual-slot | MXM Module |
|---|---|---|
| Longueur | 267 mm 10.5 inches | — |
| Taille | 111 mm 4.4 inches | — |
| TDP | 150 W | 55 W |
| Suggestions pour le PSU | 450 W | — |
| Sorties | 1x DVI2x DisplayPort1x S-Video | No outputs |
| Connecteurs de puissance | 1x 6-pin | — |
| Board number | P607 | P2091 SKU 0502 |
Caractéristiques graphiques
| DirectX | 11.1 (10_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | — | 1.1 |
| CUDA | 1.3 | 3.0 |
| Shader model | 4.0 | 5.1 |
AUTRES CARACTÉRISTIQUES
Graphiques mobiles
| Date de publication | — | Jun 1st, 2012 |
|---|---|---|
| Génération | — | Quadro Mobile (Kx000M) |
| Production | — | End-of-life |
| Bus interface | — | MXM-A (3.0) |
| Critiques | — | 26 in our database |
