AMD Radeon HD 8790M vs Intel HD Graphics 520
What is the difference between AMD Radeon HD 8790M and Intel HD Graphics 520. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Mars | GPU Name | Skylake GT2 |
| GCN 1.0 | Architecture | Generation 9.0 |
| TSMC | Foundry | Intel |
| 28 nm | Process Size | 14 nm+ |
| 950 million | Transistors | unknown |
| 77 mm² | Die Size | 123 mm² |
Graphics Card
| Apr 1st, 2013 | Release Date | Sep 1st, 2015 |
| Solar System (HD 8700M) | Family | HD Graphics-M (Skylake) |
| End-of-life | Production | Active |
| 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 | 2.700 GPixel/s |
| 21.60 GTexel/s | Texture fillrate | 21.60 GTexel/s |
| 691.2 GFLOPS | FP32 (float) performance | 345.6 GFLOPS |
| 43.20 GFLOPS (1:16) | FP64 (double) performance | 86.40 GFLOPS (1:4) |
Clock Speeds
| 850 MHz | Base Clock | 300 MHz |
| 900 MHz | Boost Clock | 900 MHz |
| 1000 MHz 4 Gbps effective | Memory Clock | System Shared |
Render Config
| 384 | Shading Units | 192 |
| 24 | TMUs | 24 |
| 8 | ROPs | 3 |
Board Design
| MXM Module | Slot Width | IGP |
| unknown | Thermal design power (TDP) | 15 W |
| No outputs | Display Connectors | No outputs |
API support
| 12 (11_1) | DirectX | 12 (12_1) |
| 4.6 | OpenGL | 4.6 |
| 1.2 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.4 |