NVIDIA GeForce4 Ti 4800 vs NVIDIA Quadro K2000M
Processeur graphique
| Nom du GPU | NV28 | GK107 |
|---|---|---|
| GPU variant | NV28M A1 | N14P-Q3-A2 |
| Architecture | Kelvin | Kepler |
| Fonderie | TSMC | TSMC |
| Taille du processus | 150 nm | 28 nm |
| Transistors | 36 million | 1,270 million |
| Taille des matrices | 101 mm² | 118 mm² |
Carte graphique
| Date de publication | Mar 15th, 2003 | — |
|---|---|---|
| Génération | GeForce 4 Ti | — |
| Production | End-of-life | — |
| Bus interface | AGP 8x | — |
| Prédécesseur | GeForce 4 MX | — |
| Successeur | GeForce FX | — |
Vitesse clock
| GPU clock | 300 MHz | 745 MHz |
|---|---|---|
| Mémoire clock | 325 MHz 650 Mbps effective | 900 MHz 1800 Mbps effective |
Mémoire
| Taille de la mémoire | 128 MB | 2 GB |
|---|---|---|
| Type de mémoire | DDR | DDR3 |
| Bus mémoire | 128 bit | 128 bit |
| Bande passante | 10.40 GB/s | 28.80 GB/s |
Render Config
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 2 | — |
| TMUs | 8 | 32 |
| ROPs | 4 | 16 |
| Shading units | — | 384 |
| Comptage SMX | — | 2 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 256 KB |
Performance théorique
| Taux de pixel | 1.200 GPixel/s | 5.960 GPixel/s |
|---|---|---|
| Vertex rate | 150.0 MVertices/s | — |
| Taux de texture | 2.400 GTexel/s | 23.84 GTexel/s |
| FP32 (float) performance | — | 572.2 GFLOPS |
| FP64 (double) performance | — | 23.84 GFLOPS (1:24) |
Board Design
| Taille Slot | Single-slot | MXM Module |
|---|---|---|
| Longueur | 216 mm 8.5 inches | — |
| TDP | unknown | 55 W |
| Suggestions pour le PSU | 200 W | — |
| Sorties | 1x DVI1x VGA1x S-Video | No outputs |
| Connecteurs de puissance | None | — |
| Board number | — | P2091 SKU 0502 |
Caractéristiques graphiques
| DirectX | 8.1 | 12 (11_0) |
|---|---|---|
| OpenGL | 1.5 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Pixel shader | 1.3 | — |
| Vertex shader | 1.1 | — |
| CUDA | — | 3.0 |
| Shader model | — | 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 |
