NVIDIA Quadro K620 vs AMD Radeon R7 M460
What is the difference between NVIDIA Quadro K620 and AMD Radeon R7 M460. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GM107 | GPU Name | Meso |
| GM107-850-A2 | Model number | Meso XT (216-0867030) |
| Maxwell | Architecture | GCN 3.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 28 nm |
| 1,870 million | Transistors | 1,550 million |
| 148 mm² | Die Size | 125 mm² |
Graphics Card
| Jul 22nd, 2014 | Release Date | May 15th, 2016 |
| Quadro (Kx200) | Family | Crystal System (R7 M400) |
| End-of-life | Production | Active |
| PCIe 2.0 x16 | Bus Interface | PCIe 3.0 x8 |
Memory
| 2 GB | Memory Size | 2 GB |
| DDR3 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 64 bit |
| 28.80 GB/s | Bandwidth | 14.40 GB/s |
Performance
| 17.98 GPixel/s | Pixel fillrate | 9.000 GPixel/s |
| 26.98 GTexel/s | Texture fillrate | 27.00 GTexel/s |
| 863.2 GFLOPS | FP32 (float) performance | 864.0 GFLOPS |
| 26.98 GFLOPS (1:32) | FP64 (double) performance | 54.00 GFLOPS (1:16) |
Clock Speeds
| 1058 MHz | Base Clock | 1100 MHz |
| 1124 MHz | Boost Clock | 1125 MHz |
| 900 MHz 1800 Mbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
Render Config
| 384 | Shading Units | 384 |
| 24 | TMUs | 24 |
| 16 | ROPs | 8 |
| 64 KB (per SMM) | L1 Cache | 16 KB (per CU) |
| 2 MB | L2 Cache | 128 KB |
Board Design
| 45 W | Thermal design power (TDP) | unknown |
| 1x DVI 1x DisplayPort | Display Connectors | No outputs |
API support
| 12 (11_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.0 |
| 1.1 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.0 |