Radeon HD 8470D Game Requirement Analysis
Radeon HD 8470D is an embedded Graphics Card on the middle-class Richland APU A6-6400K.
They offer 192 Shader Processing Units, 12 TMUs and 4 ROPs. The memory interface depends on whether or not the system's RAM is dual channelled.
While the central unit runs at 800MHz, since the GFX doesn't have dedicated memory, the bandwidth will depend on the system ram speed which can be up to 1866MHz (the max speed supported by the CPU). Therefore, the max operating memory clock is 933MHz.
Its performance is considerably worse than Intel HD 4600 and only very slightly better than previous Radeon HD 7540D.