NVIDIA GeForce GTX 950A vs NVIDIA Quadro 6000 SDI
Processeur graphique
| Nom du GPU | GM107 | GF100 |
|---|---|---|
| GPU variant | N16P-GT | — |
| Architecture | Maxwell | Fermi |
| Fonderie | TSMC | TSMC |
| Taille du processus | 28 nm | 40 nm |
| Transistors | 1,870 million | 3,100 million |
| Taille des matrices | 148 mm² | 529 mm² |
Graphiques mobiles
| Date de publication | Mar 13th, 2015 | — |
|---|---|---|
| Génération | GeForce 900A | — |
| Production | End-of-life | — |
| Bus interface | MXM-B (3.0) | — |
| Prédécesseur | GeForce 800A | — |
Vitesse clock
| Base clock | 993 MHz | — |
|---|---|---|
| Boost clock | 1124 MHz | — |
| Mémoire clock | 1001 MHz 2 Gbps effective | 747 MHz 3 Gbps effective |
| GPU clock | — | 574 MHz |
| Shader clock | — | 1147 MHz |
Mémoire
| Taille de la mémoire | 2 GB | 6 GB |
|---|---|---|
| Type de mémoire | DDR3 | GDDR5 |
| Bus mémoire | 128 bit | 384 bit |
| Bande passante | 32.03 GB/s | 143.4 GB/s |
Render Config
| Shading units | 640 | 448 |
|---|---|---|
| TMUs | 40 | 56 |
| ROPs | 16 | 48 |
| Comptage SMM | 5 | — |
| Cache L1 | 64 KB (per SMM) | 64 KB (per SM) |
| Cache L2 | 2 MB | 768 KB |
| Comptage SM | — | 14 |
Performance théorique
| Taux de pixel | 17.98 GPixel/s | 16.07 GPixel/s |
|---|---|---|
| Taux de texture | 44.96 GTexel/s | 32.14 GTexel/s |
| FP32 (float) performance | 1,439 GFLOPS | 1,028 GFLOPS |
| FP64 (double) performance | 44.96 GFLOPS (1:32) | 513.9 GFLOPS (1:2) |
Board Design
| Taille Slot | MXM Module | Quad-slot |
|---|---|---|
| TDP | 75 W | 231 W |
| Sorties | No outputs | 1x DVI2x DisplayPort1x S-Video2x SDI |
| Longueur | — | 248 mm 9.8 inches |
| Taille | — | 111 mm 4.4 inches |
| Suggestions pour le PSU | — | 550 W |
| Connecteurs de puissance | — | 1x 6-pin + 1x 8-pin |
| Board number | — | P1030 |
Caractéristiques graphiques
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 1.1 |
| Vulkan | 1.1 | — |
| CUDA | 5.0 | 2.0 |
| Shader model | 5.1 | 5.1 |
AUTRES CARACTÉRISTIQUES
Carte graphique
| Date de publication | — | Jul 25th, 2011 |
|---|---|---|
| Génération | — | Quadro |
| Production | — | End-of-life |
| Prix de lancement | — | 11,499 USD |
| Bus interface | — | PCIe 2.0 x16 |
| Critiques | — | 26 in our database |
