ATI Mobility FireGL V5250 vs NVIDIA GeForce 6800 GT
What is the difference between ATI Mobility FireGL V5250 and NVIDIA GeForce 6800 GT. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M66 | GPU Name | NV45 |
| M66 GL | Model number | 6800 GT |
| R500 | Architecture | Curie |
| TSMC | Foundry | TSMC |
| 90 nm | Process Size | 130 nm |
| 157 million | Transistors | 222 million |
| 150 mm² | Die Size | 287 mm² |
Graphics Card
| 2007 | Release Date | Jun 8th, 2004 |
| Mobility FireGL (V5xxx) | Family | GeForce 6 PCIe (6800) |
| End-of-life | Production | End-of-life |
| PCIe 1.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | GDDR3 |
| 128 bit | Memory Bus | 256 bit |
| 11.20 GB/s | Bandwidth | 32.00 GB/s |
Performance
| 5.400 GPixel/s | Pixel fillrate | 5.600 GPixel/s |
| 562.5 MVertices/s | Vertex fillrate | 525.0 MVertices/s |
| 5.400 GTexel/s | Texture fillrate | 5.600 GTexel/s |
Clock Speeds
| 350 MHz 700 Mbps effective | Memory Clock | 500 MHz 1000 Mbps effective |
| 450 MHz | GPU Clock | 350 MHz |
Render Config
| 12 | TMUs | 16 |
| 12 | ROPs | 16 |
| 12 | Pixel Shaders | 16 |
| 5 | Vertex Shaders | 6 |
Board Design
| unknown | Thermal design power (TDP) | 67 W |
| No outputs | Display Connectors | 2x DVI 1x S-Video |
API support
| 9.0c (9_3) | DirectX | 9.0c (9_3) |
| 2.1 | OpenGL | 2.1 |
| N/A | OpenCL | N/A |
| N/A | Vulkan | N/A |
| 3.0 | Shader Model | 3.0 |