AMD · 2007
Radeon HD 3850 X2
The Radeon HD 3850 X2 is a dual-GPU graphics card by AMD, released in October 2007, based on the TeraScale 1 architecture.
The Radeon HD 3850 X2 (AMD) is a dual-GPU graphics card released in October 2007. It features two R680 GPU chips manufactured on a 55 nm process, with a total of 640 shading units. The card is equipped with 1 GB of GDDR3 memory on a 512-bit bus. It supports DirectX 10.1 and OpenGL 3.3, and has a board power (TDP) of 140 W. Connectivity includes DVI, HDMI, and DisplayPort outputs, and it uses a PCIe 2.0 x16 interface. This card is part of the Radeon HD 3000 series, succeeding the HD 2000 series and preceding the HD 4000 series.
Benchmarks
| PassMark G3D Mark | 822 |
|---|---|
| PassMark G2D Mark | 422 |
Specifications
| Architecture unverified | TeraScale 1 |
|---|---|
| GPU chip unverified | R680 |
| Process node unverified | 55 nm |
| Shading units unverified | 640 |
| Base clock unverified | 668 MHz |
| Memory size unverified | 1 GB |
| Memory type unverified | GDDR3 |
| Memory bus unverified | 512 bit |
| Memory bandwidth unverified | 106 GB/s |
| Board power (TDP) unverified | 140 W |
| Bus interface unverified | PCIe 2.0 x16 |
| Display outputs unverified | DVI, HDMI, DisplayPort |
| DirectX support unverified | 10.1 |
| OpenGL support unverified | 3.3 |
| Release date unverified | 2007-10 |
| Release year unverified | 2007 |
| Launch MSRP unverified | 349 USD |
| Successor unverified | Radeon HD 4000 series |
| Predecessor unverified | Radeon HD 2000 series |