Cpu question

[Your Computer]

But is there an idea of having integrated controller anyway, could it boost the Graphics card GPU? Or is it only for integrated graphics?
Sorry for my wierd questions

In practice it is better to get a discrete graphics card than to use the one on the CPU, since the one in the CPU is generally weaker. The one on the CPU is better as a back-up GPU or if you can make use of Intel QuickSync. Using third-party programs (e.g. Lucid Virtu) to create a hybrid between the discrete graphics card and the one in the CPU is normally not practical, as it tends to cause issues.