NVIDIA GeForce FX 5800 Ultra vs NVIDIA GeForce GT 720 OEM
Processeur graphique
| Nom du GPU | NV30 | GK107 |
|---|---|---|
| Architecture | Rankine | Kepler |
| Fonderie | TSMC | TSMC |
| Taille du processus | 130 nm | 28 nm |
| Transistors | 125 million | 1,270 million |
| Taille des matrices | 199 mm² | 118 mm² |
Carte graphique
| Date de publication | Mar 6th, 2003 | Oct 29th, 2017 |
|---|---|---|
| Génération | GeForce FX | GeForce 700 |
| Production | End-of-life | End-of-life |
| Prix de lancement | 399 USD | — |
| Bus interface | AGP 8x | PCIe 3.0 x16 |
| Prédécesseur | GeForce 4 Ti | GeForce 600 |
| Successeur | GeForce 6 AGP | GeForce 900 |
Vitesse clock
| GPU clock | 500 MHz | 993 MHz |
|---|---|---|
| Mémoire clock | 500 MHz 1000 Mbps effective | 891 MHz 1782 Mbps effective |
Mémoire
| Taille de la mémoire | 128 MB | 1024 MB |
|---|---|---|
| Type de mémoire | GDDR2 | DDR3 |
| Bus mémoire | 128 bit | 128 bit |
| Bande passante | 16.00 GB/s | 28.51 GB/s |
Render Config
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 2 | — |
| TMUs | 8 | 16 |
| ROPs | 4 | 16 |
| Shading units | — | 192 |
| Comptage SMX | — | 1 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 256 KB |
Performance théorique
| Taux de pixel | 2.000 GPixel/s | 3.972 GPixel/s |
|---|---|---|
| Vertex rate | 250.0 MVertices/s | — |
| Taux de texture | 4.000 GTexel/s | 15.89 GTexel/s |
| FP32 (float) performance | — | 381.3 GFLOPS |
| FP64 (double) performance | — | 15.89 GFLOPS (1:24) |
Board Design
| Taille Slot | Dual-slot | Single-slot |
|---|---|---|
| Longueur | 213 mm 8.4 inches | 145 mm 5.7 inches |
| TDP | unknown | 50 W |
| Suggestions pour le PSU | 200 W | 250 W |
| Sorties | 1x DVI1x VGA1x S-Video | 1x DVI1x HDMI1x VGA |
| Connecteurs de puissance | 1x Molex | None |
| Board number | — | P2011 |
Caractéristiques graphiques
| DirectX | 9.0a | 12 (11_0) |
|---|---|---|
| OpenGL | 1.5 (2.1) | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Pixel shader | 2.0a | — |
| Vertex shader | 2.0a | — |
| CUDA | — | 3.0 |
| Shader model | — | 5.1 |
