AMD FirePro A300 vs ATI Mobility Radeon HD 4870
What is the difference between AMD FirePro A300 and ATI Mobility Radeon HD 4870. Find out which graphics card has better performance.
Graphics Processor (GPU)
| Devastator | GPU Name | M98 |
| A300 | Model number | M98 XT (216-0732023) |
| TeraScale 3 | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 32 nm | Process Size | 55 nm |
| 1,303 million | Transistors | 956 million |
| 246 mm² | Die Size | 256 mm² |
Graphics Card
| Jun 6th, 2012 | Release Date | Jan 9th, 2009 |
| Trinity (HD 7000 Mobile) | Family | M9x (Mobility HD 4800) |
| End-of-life | Production | End-of-life |
| Sumo | Predecessor | M8x |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| System Shared | Memory Size | 512 MB |
| System Shared | Memory Type | GDDR3 |
| System Shared | Memory Bus | 256 bit |
| System Dependent | Bandwidth | 56.83 GB/s |
Performance
| 7.240 GPixel/s | Pixel fillrate | 8.800 GPixel/s |
| 21.72 GTexel/s | Texture fillrate | 22.00 GTexel/s |
| 695.0 GFLOPS | FP32 (float) performance | 880.0 GFLOPS |
Clock Speeds
| System Shared | Memory Clock | 888 MHz 1776 Mbps effective |
Render Config
| 384 | Shading Units | 800 |
| 24 | TMUs | 40 |
| 8 | ROPs | 16 |
| 6 | Compute Units | 10 |
Board Design
| 65 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 11.2 (11_0) | DirectX | 10.1 (10_1) |
| 4.4 | OpenGL | 3.3 |
| 1.2 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 5.0 | Shader Model | 4.1 |