AMD · 2011
AMD Radeon HD 6490M
The AMD Radeon HD 6490M is a mobile graphics card released in 2011, based on the TeraScale 2 architecture.
The AMD Radeon HD 6490M is a mobile graphics card released in January 2011. It is built on the TeraScale 2 architecture and uses the Seymour XT GPU chip fabricated on a 40 nm process. The card features 160 shading units and a base clock of 800 MHz. It is equipped with 0.5 GB of GDDR5 memory on a 64-bit bus, providing a memory bandwidth of 25.6 GB/s. The card connects via a PCIe 2.1 x16 interface. It is designed for use in laptops and other mobile systems.
Specifications
| Architecture unverified | TeraScale 2 |
|---|---|
| GPU chip unverified | Seymour XT |
| Process node unverified | 40 nm |
| Shading units unverified | 160 |
| Base clock unverified | 800 MHz |
| Memory size unverified | 0.5 GB |
| Memory type unverified | GDDR5 |
| Memory bus unverified | 64 bit |
| Memory bandwidth unverified | 25.6 GB/s |
| Bus interface unverified | PCIe 2.1 x16 |
| Release date unverified | 2011-01 |
| Release year unverified | 2011 |