NVIDIA GRID K520Q vs NVIDIA GRID K540Q
What is the difference between NVIDIA GRID K520Q and NVIDIA GRID K540Q. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GK104 | GPU Name | GK104 |
| Kepler | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 3,540 million | Transistors | 3,540 million |
| 294 mm² | Die Size | 294 mm² |
Graphics Card
| Jul 2nd, 2014 | Release Date | Jul 2nd, 2014 |
| GRID (K5) | Family | GRID (K5) |
| End-of-life | Production | End-of-life |
| 3,599 USD | Launch Price | 3,599 USD |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 4 GB x2 | Memory Size | 4 GB x2 |
| GDDR5 | Memory Type | GDDR5 |
| 256 bit x2 | Memory Bus | 256 bit x2 |
Clock Speeds
| 1250 MHz 5 Gbps effective | Memory Clock | 1250 MHz 5 Gbps effective |
| 745 MHz | GPU Clock | 745 MHz |
Render Config
| 128 x2 | TMUs | 128 x2 |
| 32 x2 | ROPs | 32 x2 |
Board Design
| 267 mm 10.5 inches | Length | 267 mm 10.5 inches |
| 225 W | Thermal design power (TDP) | 225 W |
| 550 W | Suggested PSU | 550 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.1 | Vulkan | 1.1 |
| 5.1 | Shader Model | 5.1 |
| 3.0 | CUDA | 3.0 |