NVIDIA Quadro M2000 vs NVIDIA Quadro M4000
Processeur graphique
| Nom du GPU | GM206 | GM204 |
|---|---|---|
| GPU variant | GM206-875-A1 | GM204-850-A1 |
| Architecture | Maxwell 2.0 | Maxwell 2.0 |
| Fonderie | TSMC | TSMC |
| Taille du processus | 28 nm | 28 nm |
| Transistors | 2,940 million | 5,200 million |
| Taille des matrices | 228 mm² | 398 mm² |
Carte graphique
| Date de publication | Apr 8th, 2016 | Jun 29th, 2015 |
|---|---|---|
| Génération | Quadro | Quadro |
| Production | End-of-life | End-of-life |
| Bus interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Vitesse clock
| Base clock | 796 MHz | — |
|---|---|---|
| Boost clock | 1163 MHz | — |
| Mémoire clock | 1653 MHz 6.6 Gbps effective | 1502 MHz 6 Gbps effective |
| GPU clock | — | 773 MHz |
Mémoire
| Taille de la mémoire | 4 GB | 8 GB |
|---|---|---|
| Type de mémoire | GDDR5 | GDDR5 |
| Bus mémoire | 128 bit | 256 bit |
| Bande passante | 105.8 GB/s | 192.3 GB/s |
Render Config
| Shading units | 768 | 1664 |
|---|---|---|
| TMUs | 48 | 104 |
| ROPs | 32 | 64 |
| Comptage SMM | 6 | 13 |
| Cache L1 | 48 KB (per SMM) | 48 KB (per SMM) |
| Cache L2 | 1024 KB | 2 MB |
Performance théorique
| Taux de pixel | 37.22 GPixel/s | 49.47 GPixel/s |
|---|---|---|
| Taux de texture | 55.82 GTexel/s | 80.39 GTexel/s |
| FP32 (float) performance | 1.786 TFLOPS | 2.573 TFLOPS |
| FP64 (double) performance | 55.82 GFLOPS (1:32) | 80.39 GFLOPS (1:32) |
Board Design
| Taille Slot | Single-slot | Single-slot |
|---|---|---|
| Longueur | 201 mm 7.9 inches | 241 mm 9.5 inches |
| Taille | 111 mm 4.4 inches | 111 mm 4.4 inches |
| TDP | 75 W | 120 W |
| Suggestions pour le PSU | 250 W | 300 W |
| Sorties | 4x DisplayPort | 4x DisplayPort |
| Connecteurs de puissance | None | 1x 6-pin |
Caractéristiques graphiques
| DirectX | 12 (12_1) | 12 (12_1) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.1 |
| CUDA | 5.2 | 5.2 |
| Shader model | 6.4 | 6.4 |
