AMD · 2006
AMD Mobility Radeon X1800 XT
The AMD Mobility Radeon X1800 XT is a high-end mobile graphics card for laptops, released in 2006.
The AMD Mobility Radeon X1800 XT is a mobile graphics card released in March 2006. It is based on the R520 architecture and fabricated on a 90 nm process node. The GPU features 16 shading units and a base clock of 550 MHz. It is equipped with 0.256 GB of GDDR3 memory on a 256-bit bus, providing a memory bandwidth of 41.6 GB/s. The card uses a PCIe ×16 bus interface and supports DirectX 9.0c and OpenGL 2.0. It was designed for high-performance gaming laptops of its time.
Specifications
| Architecture unverified | R520 |
|---|---|
| GPU chip unverified | R520 |
| Process node unverified | 90 nm |
| Shading units unverified | 16 |
| Base clock unverified | 550 MHz |
| Memory size unverified | 0.256 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 41.6 GB/s |
| Bus interface unverified | PCIe ×16 |
| DirectX support unverified | 9.0c |
| OpenGL support unverified | 2.0 |
| Release date unverified | 2006-03-01 |
| Release year unverified | 2006 |