NVIDIA NVS 810 vs NVIDIA GeForce GT 645 OEM
What is the difference between NVIDIA NVS 810 and NVIDIA GeForce GT 645 OEM. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM107 | GPU Name | GF114 |
| Maxwell | Architecture | Fermi 2.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 40 nm |
| 1,870 million | Transistors | 1,950 million |
| 148 mm² | Die Size | 332 mm² |
Graphics Card
| Nov 4th, 2015 | Release Date | Apr 24th, 2012 |
| NVS | Family | GeForce 600 |
| Active | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB x2 | Memory Size | 1024 MB |
| DDR3 | Memory Type | GDDR5 |
| 64 bit x2 | Memory Bus | 192 bit |
Clock Speeds
| 900 MHz 1800 Mbps effective | Memory Clock | 957 MHz 3.8 Gbps effective |
Render Config
| 32 x2 | TMUs | 48 |
| 16 x2 | ROPs | 24 |
Board Design
| 198 mm 7.8 inches | Length | 210 mm 8.3 inches |
| 68 W | Thermal design power (TDP) | 102 W |
| 250 W | Suggested PSU | 300 W |
| 8x mini-DisplayPort | Display Connectors | 2x DVI 1x mini-HDMI |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 1.1 |
| 1.1 | Vulkan | N/A |
| 5.1 | Shader Model | 5.1 |
| 5.0 | CUDA | 2.1 |