AMD Radeon HD 8790M vs Intel HD Graphics 4600
What is the difference between AMD Radeon HD 8790M and Intel HD Graphics 4600. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Mars | GPU Name | Haswell GT2 |
| GCN 1.0 | Architecture | Generation 7.5 |
| TSMC | Foundry | Intel |
| 28 nm | Process Size | 22 nm |
| 950 million | Transistors | unknown |
| 77 mm² | Die Size | unknown |
Graphics Card
| Apr 1st, 2013 | Release Date | Jun 3rd, 2013 |
| Solar System (HD 8700M) | Family | HD Graphics (Haswell) |
| End-of-life | Production | End-of-life |
| MXM-A (3.0) | Bus Interface | Ring Bus |
Memory
| 2 GB | Memory Size | System Shared |
| GDDR5 | Memory Type | System Shared |
| 128 bit | Memory Bus | System Shared |
| 64.00 GB/s | Bandwidth | System Dependent |
Performance
| 7.200 GPixel/s | Pixel fillrate | 2.200 GPixel/s |
| 21.60 GTexel/s | Texture fillrate | 22.00 GTexel/s |
| 691.2 GFLOPS | FP32 (float) performance | 352.0 GFLOPS |
| 43.20 GFLOPS (1:16) | FP64 (double) performance | 88.00 GFLOPS (1:4) |
Clock Speeds
| 850 MHz | Base Clock | 350 MHz |
| 900 MHz | Boost Clock | 1100 MHz |
| 1000 MHz 4 Gbps effective | Memory Clock | System Shared |
Render Config
| 384 | Shading Units | 160 |
| 24 | TMUs | 20 |
| 8 | ROPs | 2 |
Board Design
| MXM Module | Slot Width | IGP |
| unknown | Thermal design power (TDP) | 45 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_1) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.3 |
| 1.2 | OpenCL | 1.2 |
| 1.2 | Vulkan | 1.0 |
| 5.1 | Shader Model | 5.1 |