NVIDIA GeForce GTX 460 X2 vs NVIDIA Quadro 5000
Processeur graphique
| Nom du GPU | GF104 | GF100 |
|---|---|---|
| GPU variant | GF104-300-KB-A1 | GF100-850-A3 |
| Architecture | Fermi | Fermi |
| Fonderie | TSMC | TSMC |
| Taille du processus | 40 nm | 40 nm |
| Transistors | 1,950 million | 3,100 million |
| Taille des matrices | 332 mm² | 529 mm² |
Carte graphique
| Date de publication | Mar 11th, 2011 | Feb 23rd, 2011 |
|---|---|---|
| Génération | GeForce 400 | Quadro |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Critiques | 154 in our database | 26 in our database |
| Prédécesseur | GeForce 200 | — |
| Successeur | GeForce 500 | — |
| Prix de lancement | — | 2,499 USD |
Vitesse clock
| GPU clock | 701 MHz | 513 MHz |
|---|---|---|
| Shader clock | 1401 MHz | 1026 MHz |
| Mémoire clock | 900 MHz 3.6 Gbps effective | 750 MHz 3 Gbps effective |
Mémoire
| Taille de la mémoire | 1024 MB | 2.5 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5 |
| Bus mémoire | 256 bit | 320 bit |
| Bande passante | 115.2 GB/s | 120.0 GB/s |
Render Config
| Shading units | 336 | 352 |
|---|---|---|
| TMUs | 56 | 44 |
| ROPs | 32 | 40 |
| Comptage SM | 7 | 11 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 512 KB | 640 KB |
Performance théorique
| Taux de pixel | 9.814 GPixel/s | 11.29 GPixel/s |
|---|---|---|
| Taux de texture | 39.26 GTexel/s | 22.57 GTexel/s |
| FP32 (float) performance | 941.5 GFLOPS | 722.3 GFLOPS |
| FP64 (double) performance | 78.46 GFLOPS (1:12) | 361.2 GFLOPS (1:2) |
Board Design
| Taille Slot | Dual-slot | Dual-slot |
|---|---|---|
| Longueur | 292 mm 11.5 inches | 248 mm 9.8 inches |
| TDP | 160 W | 152 W |
| Suggestions pour le PSU | 450 W | 450 W |
| Sorties | 3x DVI1x mini-HDMI | 1x DVI2x DisplayPort |
| Connecteurs de puissance | 2x 8-pin | 1x 6-pin |
| Board number | P1041 | P2007 |
| Taille | — | 111 mm 4.4 inches |
Caractéristiques graphiques
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 1.1 |
| Vulkan | — | — |
| CUDA | 2.1 | 2.0 |
| Shader model | 5.1 | 5.1 |
