No. ARM devices are phones and pads. PCs are still intel architected.
You will laugh, citizen.
(See what's happening to North Koreans who didn't mourn well enough for the reason you will laugh openly and with such great enthusiasm)...
ARM or something like it will move into PCs. It is inevitable. You can only miniaturize components of an ATX form factor machine so far before it becomes pointless. And without relentless miniaturization, the computer industry will die. CPU, GPU and BIOS will merge. Eventually RAM and solid state hard drives will be incorporated too.