AMD Radeon HD 7620G IGP vs NVIDIA GRID K1
What is the difference between AMD Radeon HD 7620G IGP and NVIDIA GRID K1. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Devastator | GPU Name | GK107 |
| TeraScale 3 | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 28 nm |
| 1,303 million | Transistors | 1,270 million |
| 246 mm² | Die Size | 118 mm² |
Graphics Card
| May 15th, 2012 | Release Date | Mar 18th, 2013 |
| Trinity (HD 7000 Mobile) | Family | GRID (K1) |
| End-of-life | Production | End-of-life |
| IGP | Bus Interface | PCIe 3.0 x16 |
Memory
| System Shared | Memory Size | 4 GB x4 |
| System Shared | Memory Type | DDR3 |
| System Shared | Memory Bus | 128 bit x4 |
Clock Speeds
| System Shared | Memory Clock | 891 MHz 1782 Mbps effective |
Render Config
| 24 | TMUs | 16 x4 |
| 8 | ROPs | 16 x4 |
Board Design
| 25 W | Thermal design power (TDP) | 130 W |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 12 (11_0) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| N/A | Vulkan | 1.1 |
| 5.0 | Shader Model | 5.1 |