mobile CPUs and mobile GPUs

This means that since mobile CPUs and mobile GPUs are not as powerful as desktops, if a channel is routed for dual channel bandwidth, one more current will flow through the PCB, and more data will be needed on the PCB.

But it has never been fully utilized. On laptops, the CPU and GPU are fixed to the PCB, and the PCB is small so there is not much traffic. Laptops are no longer used by the makers of laptops if they are all compact and will not be noticeable even if they are dual channel. Because it is not enough to run out and get back.