ATI Mobility Radeon X1900 vs ATI Radeon X800 GTO
What is the difference between ATI Mobility Radeon X1900 and ATI Radeon X800 GTO. Find out which graphics card has better performance.
Graphics Processor (GPU)
| M68 | GPU Name | R480 |
| R500 | Architecture | R400 |
| TSMC | Foundry | TSMC |
| 80 nm | Process Size | 130 nm |
| 384 million | Transistors | 160 million |
| 230 mm² | Die Size | 297 mm² |
Graphics Card
| Jan 11th, 2007 | Release Date | Nov 1st, 2005 |
| M6x (Mobility X1) | Family | Radeon R400 PCIe (X800) |
| End-of-life | Production | End-of-life |
| M5x | Predecessor | Radeon R300 |
| PCIe 1.0 x16 | Bus Interface | PCIe 1.0 x16 |
Memory
| 256 MB | Memory Size | 256 MB |
| GDDR3 | Memory Type | GDDR3 |
| 256 bit | Memory Bus | 256 bit |
| 30.72 GB/s | Bandwidth | 25.60 GB/s |
Performance
| 4.800 GPixel/s | Pixel fillrate | 4.800 GPixel/s |
| 800.0 MVertices/s | Vertex fillrate | 600.0 MVertices/s |
| 4.800 GTexel/s | Texture fillrate | 4.800 GTexel/s |
Clock Speeds
| 480 MHz 960 Mbps effective | Memory Clock | 400 MHz 800 Mbps effective |
| 400 MHz | GPU Clock | 400 MHz |
Render Config
| 12 | TMUs | 12 |
| 12 | ROPs | 12 |
| 36 | Pixel Shaders | 12 |
| 8 | Vertex Shaders | 6 |
Board Design
| unknown | Thermal design power (TDP) | 49 W |
| No outputs | Display Connectors | 1x DVI 1x VGA 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 |