AMD · 2012
AMD Radeon HD 7550M
The AMD Radeon HD 7550M is a mobile graphics card released in 2012, based on the TeraScale 2 architecture.
The AMD Radeon HD 7550M is a mobile graphics card released in January 2012. It is built on the TeraScale 2 architecture and uses the Thames Pro GPU chip fabricated on a 40 nm process. The card features 400 shading units, a base clock of 450 MHz, and a boost clock of 550 MHz. It comes with 1 GB of memory, available in DDR3 or GDDR5 types, on a 64-bit memory bus, providing a memory bandwidth of 14.4 GB/s. The card has a TDP of 13 W and connects via a PCIe 2.1 ×16 interface. It is designed for use in laptops and other mobile systems.
Specifications
| Architecture unverified | TeraScale 2 |
|---|---|
| GPU chip unverified | Thames Pro |
| Process node unverified | 40 nm |
| Shading units unverified | 400 |
| Base clock unverified | 450 MHz |
| Boost clock unverified | 550 MHz |
| Memory size unverified | 1 GB |
| Memory type unverified | DDR3, GDDR5 |
| Memory bus unverified | 64 bit |
| Memory bandwidth unverified | 14.4 GB/s |
| Board power (TDP) unverified | 13 W |
| Bus interface unverified | PCIe 2.1 ×16 |
| Release date unverified | 2012-01 |
| Release year unverified | 2012 |