Radeon R7 7670K Game Requirement Analysis
Radeon R7 7670K is an Integrated Graphics Card in the APU A8-7670K Quad-Core .
The GCN Kaveri GPU is in every way similar to the Cape Verde GPU with the support for DirectX 11.2.
It equips a GPU Codenamed Godavari-KV-A1 which offers 384 Shader Processing Units, 24 TMUs and 8 ROPs. The Central Unit Initially Runs at 757MHz.
The GPU Shares the System's RAM which varies with each system. Typically, the GPU reserves 1GB. Depending on whether or not the system's RAM is Dual-Channeled, it can access either a 64-bit or 128-bit memory interface. The operating memory clock also depends on the at which speed the System's RAM is running and is limited by the highest operating speed that the Processor supports. In this case, it is 1067MHz.
It is then obvious the Memory Bandwidth depends on a lot of factors and thus this Graphics Card performance may vary heavily from system to system.
Gaming benchmarks put its performance almost on level with a dedicated GeForce GT 745M.
We recommend 4GB of RAM for a system with Radeon R7 7670K.