AMD Radeon HD 7650M, codenamed “Thames-LP/Pro”, is a mid-range graphics chip, announced in early Q2 of 2012. It is part of the Terascale 2 generation and is constructed through a 40nm process. Its core consists of six shader blocks, known as SIMD, and each of those has 80 smaller shader cores, known as Radeon, for a total of 480 Radeon cores.
All of them operate at 450MHz, but the Turbo clock functionality can increase that by a potential 22%, up to 550MHz, based on the laptop’s cooling capacity.
The chip also has a 128bit bus and its own DDR3 memory. AMD Radeon HD 7650M supports DirectX 11, Pixel Shader 5.0, OpenCL 1.1 and OpenGL 4.2. Memory bandwidth goes up to 25.6GB/sec. Max resolutions (WxH) are 2560×1600 digital and 2048×1536 analog.
You can find all available laptops with Radeon HD 7650M here:
AMD Radeon HD 7650M (1GB DDR3) - specs
|Manufacturing Process||40 nm|
|Base frequency||450 MHz|
|Memory Frequency||1800 MHz|
|Memory bandwith||26 GB/sec|
|Power consumption||21 W|
|Maximum frequency||550 MHz|
|Memory Capacity||1 GB|
|Supported technologies||DirectX 11, Pixel Shader 5.0, OpenCL 1.1, OpenGL 4.2.|