HD Graphics 530 is the name that Intel has given to the new integrated GPU on Skylake processors and represents a major innovation of this family of processors.
Some important aspects are:
excellent performance
support DirectX 12
Support of Open CL2,0
support of Open GL 4.4
Support of Ultra HD 4K resolution
The first important aspect is that of the services, the numeric data expressed as a benchmark CPU is actually very indicative:
