AMD · 2008
Radeon HD 4850
The Radeon HD 4850 is a graphics card released by AMD in June 2008, based on the RV770 PRO chip at 55 nm with 800 shading units and a 256-bit memory bus.
The Radeon HD 4850 is a graphics card introduced by AMD on June 25, 2008, with a launch MSRP of $199 USD. It is built on the RV770 PRO GPU using a 55 nm process node. The card features 800 shading units operating at a base clock of 625 MHz. Memory is accessed via a 256-bit bus with a bandwidth of 63.55 GB/s. The board has a thermal design power (TDP) of 110 W and connects through a PCIe 2.0 ×16 interface. It supports DirectX 10.1 and OpenGL 3.3.
Benchmarks
| PassMark G3D Mark | 953 |
|---|---|
| PassMark G2D Mark | 110 |
Specifications
| GPU chip unverified | RV770 PRO |
|---|---|
| Process node unverified | 55 nm |
| Shading units unverified | 800 |
| Base clock unverified | 625 MHz |
| 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 |