ATI · 2005
Radeon X850
The Radeon X850 (ATI) is a graphics card released in 2005, based on the R400 architecture and R481 GPU.
The Radeon X850 (ATI) is a graphics card released on February 28, 2005. It is built on the R400 architecture with the R481 GPU manufactured on a 130 nm process. The card has a base clock of 507 MHz and features 0.256 GB of GDDR3 memory on a 256-bit bus, providing a memory bandwidth of 33.28 GB/s. It uses a PCIe ×16 bus interface and supports DirectX 9.0b and OpenGL 2.0. The Radeon X850 was positioned as a high-end graphics solution for its time, compatible with motherboards featuring a PCIe ×16 slot.
Specifications
| Architecture unverified | R400 |
|---|---|
| GPU chip unverified | R481 |
| Process node unverified | 130 nm |
| Base clock unverified | 507 MHz |
| Memory size unverified | 0.256 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 33.28 GB/s |
| Bus interface unverified | PCIe ×16 |
| DirectX support unverified | 9.0b |
| OpenGL support unverified | 2.0 |
| Release date unverified | 2005-02-28 |
| Release year unverified | 2005 |