AMD FirePro A300 vs AMD Radeon HD 8790M
What is the difference between AMD FirePro A300 and AMD Radeon HD 8790M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Devastator | GPU Name | Mars |
| A300 | Model number | Mars XTX |
| TeraScale 3 | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 28 nm |
| 1,303 million | Transistors | 950 million |
| 246 mm² | Die Size | 77 mm² |
Graphics Card
| Jun 6th, 2012 | Release Date | Apr 1st, 2013 |
| Trinity (HD 7000 Mobile) | Family | Solar System (HD 8700M) |
| End-of-life | Production | End-of-life |
| Sumo | Predecessor | London |
| PCIe 2.0 x16 | Bus Interface | MXM-A (3.0) |
Memory
| System Shared | Memory Size | 2 GB |
| System Shared | Memory Type | GDDR5 |
| System Shared | Memory Bus | 128 bit |
| System Dependent | Bandwidth | 64.00 GB/s |
Performance
| 7.240 GPixel/s | Pixel fillrate | 7.200 GPixel/s |
| 21.72 GTexel/s | Texture fillrate | 21.60 GTexel/s |
| 695.0 GFLOPS | FP32 (float) performance | 691.2 GFLOPS |
Clock Speeds
| 760 MHz | Base Clock | 850 MHz |
| 905 MHz | Boost Clock | 900 MHz |
| System Shared | Memory Clock | 1000 MHz 4 Gbps effective |
Render Config
| 384 | Shading Units | 384 |
| 24 | TMUs | 24 |
| 8 | ROPs | 8 |
| 6 | Compute Units | 6 |
Board Design
| IGP | Slot Width | MXM Module |
| 65 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 12 (11_1) |
| 4.4 | OpenGL | 4.6 |
| 1.2 | OpenCL | 1.2 |
| N/A | Vulkan | 1.2 |
| 5.0 | Shader Model | 5.1 |