AMD · 2008
Radeon HD 4850
The Radeon HD 4850 is a graphics card released by AMD in June 2008, based on the TeraScale 1 architecture and the RV770 PRO GPU.
The Radeon HD 4850 is a graphics card from AMD, launched on June 25, 2008, with a launch MSRP of $199 USD. It is built on the TeraScale 1 architecture using the RV770 PRO chip on a 55 nm process node. The card features 800 shading units, a base clock of 625 MHz, and 0.5 GB of GDDR3 memory on a 256-bit bus, providing a memory bandwidth of 63.55 GB/s. It supports DirectX 10.1 and OpenGL 3.3, and connects via PCIe 2.0 ×16. The board has a TDP of 110 W. This card was positioned as a mid-range offering in the Radeon HD 4000 series, competing with other graphics cards of its time.
Specifications
| Architecture unverified | TeraScale 1 |
|---|---|
| GPU chip unverified | RV770 PRO |
| Process node unverified | 55 nm |
| Shading units unverified | 800 |
| Base clock unverified | 625 MHz |
| Memory size unverified | 0.5 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 256 bit |
| Memory bandwidth unverified | 63.55 GB/s |
| Board power (TDP) unverified | 110 W |
| Bus interface unverified | PCIe 2.0 ×16 |
| DirectX support unverified | 10.1 |
| OpenGL support unverified | 3.3 |
| Release date unverified | 2008-06-25 |
| Release year unverified | 2008 |
| Launch MSRP unverified | 199 USD |