ATI · 2005
Radeon X1800
The Radeon X1800 (ATI) is a graphics card released in 2005, based on the R500 architecture with the R520 GPU.
The Radeon X1800 (ATI) is a graphics card from ATI, released on December 20, 2005. It is built on the R500 architecture and uses the R520 GPU manufactured on a 90 nm process. The card features 16 shading units, a base clock of 600 MHz, and 0.5 GB of GDDR3 memory on a 256-bit bus, providing a memory bandwidth of 46.08 GB/s. It supports DirectX 9.0c and OpenGL 2.1, and connects via PCIe ×16. The board has a TDP of 113 W.
Specifications
| Architecture unverified | R500 |
|---|---|
| GPU chip unverified | R520 |
| Process node unverified | 90 nm |
| Shading units unverified | 16 |
| Base clock unverified | 600 MHz |
| Memory size unverified | 0.5 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 46.08 GB/s |
| Board power (TDP) unverified | 113 W |
| Bus interface unverified | PCIe ×16 |
| DirectX support unverified | 9.0c |
| OpenGL support unverified | 2.1 |
| Release date unverified | 2005-12-20 |
| Release year unverified | 2005 |