AMD PowerTune technology (“PowerTune”) addresses this TDP Power/Performance compromise by
introducing two important capabilities to GPUs power management:
> The ability for the GPU to dynamically calculate its runtime power based on workload activity; and
> The intelligence to control engine clocks based on the power calculations
GPUs with AMD’s exclusive ZeroCore Power technology take power efficiency to entirely new levels by completely powering down the GPU core while the rest of the system is allowed to remain in an active idle state.