ATI Mobility FireGL V5250 vs AMD Radeon HD 7450M
What is the difference between ATI Mobility FireGL V5250 and AMD Radeon HD 7450M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M66 | GPU Name | Seymour |
| M66 GL | Model number | Seymour PRO |
| R500 | Architecture | TeraScale 2 |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 40 nm |
| 157 million | Transistors | 370 million |
| 150 mm² | Die Size | 67 mm² |
Graphics Card
| 2007 | Release Date | Jan 7th, 2012 |
| Mobility FireGL (V5xxx) | Family | London (HD 7400M) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 256 MB | Memory Size | 1024 MB |
| GDDR3 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 64 bit |
| 11.20 GB/s | Bandwidth | 14.40 GB/s |
Performance
| 5.400 GPixel/s | Pixel fillrate | 2.800 GPixel/s |
| 5.400 GTexel/s | Texture fillrate | 5.600 GTexel/s |
Clock Speeds
| 350 MHz 700 Mbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
| 450 MHz | GPU Clock | 700 MHz |
Render Config
| 12 | TMUs | 8 |
| 12 | ROPs | 4 |
Board Design
| unknown | Thermal design power (TDP) | 7 W |
| No outputs | Display Connectors | No outputs |
API support
| 9.0c (9_3) | DirectX | 11.2 (11_0) |
| 2.1 | OpenGL | 4.4 |
| N/A | OpenCL | 1.2 |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 5.0 |