This video is over a year old. Cutting to the chase, some of the features of this advanced chip can be found in Apple's more recent M1 chip that is a bit of a technological revolution: Put CPU cores, GPU cores, and ultra-fast RAM onto a single chip, along with specialized compute sections for things like video rendering, and the result is a single chip that uses much less power while delivering more performance. In the near term, this is probably the future of computing.
One of the advantages of being one of the richest companies in the world is that you can spend more on R&D.
Apple's low-end computers, like the M1 Macbook Air or the M1 Mac Mini, deliver a lot of computer power for the money.