ATI Mobility FireGL V5250 vs ATI FireGL V5100
What is the difference between ATI Mobility FireGL V5250 and ATI FireGL V5100. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M66 | GPU Name | R423 |
| M66 GL | Model number | R423 GL-SE |
| R500 | Architecture | R400 |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 130 nm |
| 157 million | Transistors | 160 million |
| 150 mm² | Die Size | 289 mm² |
Graphics Card
| 2007 | Release Date | May 1st, 2004 |
| Mobility FireGL (V5xxx) | Family | FireGL (Vx100) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 128 MB |
| GDDR3 | Memory Type | DDR |
| 128 bit | Memory Bus | 256 bit |
| 11.20 GB/s | Bandwidth | 22.40 GB/s |
Performance
| 5.400 GPixel/s | Pixel fillrate | 5.400 GPixel/s |
| 562.5 MVertices/s | Vertex fillrate | 675.0 MVertices/s |
| 5.400 GTexel/s | Texture fillrate | 5.400 GTexel/s |
Clock Speeds
| 350 MHz 700 Mbps effective | Memory Clock | 350 MHz 700 Mbps effective |
| 450 MHz | GPU Clock | 450 MHz |
Render Config
| 12 | TMUs | 12 |
| 12 | ROPs | 12 |
| 12 | Pixel Shaders | 12 |
| 5 | Vertex Shaders | 6 |
Board Design
| unknown | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | 2x DVI 1x S-Video |
API support
| 9.0c (9_3) | DirectX | 9.0b (9_2) |
| 2.1 | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |