NVIDIA GeForce GTX 560 OEM vs NVIDIA Quadro K620
What is the difference between NVIDIA GeForce GTX 560 OEM and NVIDIA Quadro K620. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF110 | GPU Name | GM107 |
| GF110-040-A1 | Model number | GM107-850-A2 |
| Fermi 2.0 | Architecture | Maxwell |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 28 nm |
| 3,000 million | Transistors | 1,870 million |
| 520 mm² | Die Size | 148 mm² |
Graphics Card
| Nov 29th, 2011 | Release Date | Jul 22nd, 2014 |
| GeForce 500 | Family | Quadro (Kx200) |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 1280 MB | Memory Size | 2 GB |
| GDDR5 | Memory Type | DDR3 |
| 320 bit | Memory Bus | 128 bit |
| 128.3 GB/s | Bandwidth | 28.80 GB/s |
Performance
| 13.25 GPixel/s | Pixel fillrate | 17.98 GPixel/s |
| 26.50 GTexel/s | Texture fillrate | 26.98 GTexel/s |
| 847.9 GFLOPS | FP32 (float) performance | 863.2 GFLOPS |
| 106.0 GFLOPS (1:8) | FP64 (double) performance | 26.98 GFLOPS (1:32) |
Clock Speeds
| 802 MHz 3.2 Gbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
Render Config
| 384 | Shading Units | 384 |
| 48 | TMUs | 24 |
| 40 | ROPs | 16 |
| 64 KB (per SM) | L1 Cache | 64 KB (per SMM) |
| 640 KB | L2 Cache | 2 MB |
Board Design
| Dual-slot | Slot Width | Single-slot |
| 229 mm 9 inches | Length | 160 mm 6.3 inches |
| 99 mm 3.9 inches | Width | 69 mm 2.7 inches |
| 150 W | Thermal design power (TDP) | 45 W |
| 450 W | Suggested PSU | 200 W |
| 1x DVI 1x HDMI | Display Connectors | 1x DVI 1x DisplayPort |
| 1x 6-pin | Power Connectors | None |
| P1263 | Board Number | P2012 |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 1.1 | OpenCL | 3.0 |
| N/A | Vulkan | 1.1 |
| 5.1 | Shader Model | 5.1 |
| 2.0 | CUDA | 5.0 |