Nvidia Inspector show MCU which amount of memory used in "%" I think? but I cant find such graph in MSI AB? or I cant remember which graph it was in AB is i the "FB usage" anyone know which graph in AB is MCU usage that is show on inspector?
That's not a memory usage in %. That's memory controller usage and it is called "FB usage" in MSI Afterburner as it is native NVIDIA's name for it.