NVIDIA GeForce GTX 645 OEM vs Intel HD Graphics 5000
What is the difference between NVIDIA GeForce GTX 645 OEM and Intel HD Graphics 5000. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GK106 | GPU Name | Haswell GT3 |
| Kepler | Architecture | Generation 7.5 |
| TSMC | Foundry | Intel |
| 28 nm | Process Size | 22 nm |
| 2,540 million | Transistors | 1,300 million |
| 221 mm² | Die Size | 181 mm² |
Graphics Card
| Apr 22nd, 2013 | Release Date | May 27th, 2013 |
| GeForce 600 | Family | HD Graphics-M (Haswell) |
| End-of-life | Production | End-of-life |
| PCIe 3.0 x16 | Bus Interface | Ring Bus |
Memory
| 1024 MB | Memory Size | System Shared |
| GDDR5 | Memory Type | System Shared |
| 128 bit | Memory Bus | System Shared |
| 64.00 GB/s | Bandwidth | System Dependent |
Performance
| 9.888 GPixel/s | Pixel fillrate | 4.000 GPixel/s |
| 39.55 GTexel/s | Texture fillrate | 40.00 GTexel/s |
| 949.2 GFLOPS | FP32 (float) performance | 640.0 GFLOPS |
| 39.55 GFLOPS (1:24) | FP64 (double) performance | 160.0 GFLOPS (1:4) |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | System Shared |
Render Config
| 576 | Shading Units | 320 |
| 48 | TMUs | 40 |
| 16 | ROPs | 4 |
Board Design
| Single-slot | Slot Width | IGP |
| 65 W | Thermal design power (TDP) | 30 W |
| 1x DVI 1x HDMI 1x DisplayPort | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.3 |
| 3.0 | OpenCL | 1.2 |
| 1.1 | Vulkan | 1.0 |
| 5.1 | Shader Model | 5.1 |