ATI FirePro RG220 vs AMD FirePro RG220A
What is the difference between ATI FirePro RG220 and AMD FirePro RG220A. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M93 | GPU Name | M93 |
| TeraScale | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 55 nm | Process Size | 55 nm |
| 242 million | Transistors | 242 million |
| 73 mm² | Die Size | 73 mm² |
Graphics Card
| May 4th, 2010 | Release Date | May 4th, 2010 |
| FirePro RG | Family | FirePro Remote |
| End-of-life | Production | End-of-life |
| PCIe 2.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 512 MB | Memory Size | 512 MB |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 256 bit |
| 51.20 GB/s | Bandwidth | 51.20 GB/s |
Performance
| 2.000 GPixel/s | Pixel fillrate | 2.000 GPixel/s |
| 4.000 GTexel/s | Texture fillrate | 4.000 GTexel/s |
| 80.00 GFLOPS | FP32 (float) performance | 80.00 GFLOPS |
Clock Speeds
| 800 MHz 1600 Mbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 500 MHz | GPU Clock | 500 MHz |
Render Config
| 80 | Shading Units | 80 |
| 8 | TMUs | 8 |
| 4 | ROPs | 4 |
| 1 | Compute Units | 1 |
Board Design
| Single-slot | Slot Width | Single-slot |
| 170 mm 6.7 inches | Length | 168 mm 6.6 inches |
| 111 mm 4.4 inches | Width | 111 mm 4.4 inches |
| 35 W | Thermal design power (TDP) | 35 W |
| 200 W | Suggested PSU | 200 W |
| 1x DMS-59 | Display Connectors | 1x DVI |
| None | Power Connectors | None |
| B925-31 | Board Number | B925 |
API support
| 10.1 (10_1) | DirectX | 10.1 (10_1) |
| 3.3 | OpenGL | 3.3 |
| 1.1 | OpenCL | 1.1 |
| N/A | Vulkan | N/A |
| 4.1 | Shader Model | 4.1 |