ATI · 2004
Radeon X850 XT
The Radeon X850 XT is a high-end graphics card released by ATI in December 2004, based on the R400 architecture and R481 GPU.
The Radeon X850 XT is a graphics card from ATI, released on December 1, 2004. It is built on the R400 architecture using the R481 GPU manufactured on a 130 nm process. The card features a base clock of 520 MHz and is equipped with 0.256 GB of GDDR3 memory on a 256-bit bus, providing a memory bandwidth of 34.56 GB/s. It supports DirectX 9.0b and OpenGL 2.0, and connects via a PCIe ×16 interface. The board has a thermal design power (TDP) of 86 W.
Specifications
| Architecture unverified | R400 |
|---|---|
| GPU chip unverified | R481 |
| Process node unverified | 130 nm |
| Base clock unverified | 520 MHz |
| Memory size unverified | 0.256 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 34.56 GB/s |
| Board power (TDP) unverified | 86 W |
| Bus interface unverified | PCIe ×16 |
| DirectX support unverified | 9.0b |
| OpenGL support unverified | 2.0 |
| Release date unverified | 2004-12-01 |
| Release year unverified | 2004 |