NVIDIA GeForce GT 745M vs NVIDIA Quadro FX 1800
What is the difference between NVIDIA GeForce GT 745M and NVIDIA Quadro FX 1800. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GK107 | GPU Name | G94 |
| N14P-GS | Model number | G94 GL-U |
| Kepler | Architecture | Tesla |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 65 nm |
| 1,270 million | Transistors | 505 million |
| 118 mm² | Die Size | 240 mm² |
Graphics Card
| Apr 1st, 2013 | Release Date | Mar 30th, 2009 |
| GeForce 700M | Family | Quadro FX (x800) |
| End-of-life | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 768 MB |
| GDDR5 | Memory Type | GDDR3 |
| 128 bit | Memory Bus | 192 bit |
| 64.00 GB/s | Bandwidth | 38.40 GB/s |
Performance
| 4.392 GPixel/s | Pixel fillrate | 6.600 GPixel/s |
| 17.57 GTexel/s | Texture fillrate | 17.60 GTexel/s |
| 421.6 GFLOPS | FP32 (float) performance | 176.0 GFLOPS |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 549 MHz | GPU Clock | 550 MHz |
Render Config
| 384 | Shading Units | 64 |
| 32 | TMUs | 32 |
| 16 | ROPs | 12 |
| 256 KB | L2 Cache | 48 KB |
Board Design
| IGP | Slot Width | Single-slot |
| 45 W | Thermal design power (TDP) | 59 W |
| No outputs | Display Connectors | 1x DVI 2x DisplayPort |
API support
| 12 (11_0) | DirectX | 11.1 (10_0) |
| 4.6 | OpenGL | 3.3 |
| 3.0 | OpenCL | 1.1 |
| 1.1 | Vulkan | N/A |
| 5.1 | Shader Model | 4.0 |
| 3.0 | CUDA | 1.1 |