[sloanrb]

The new Apple M series processors based on ARM have the CPU, GPU and RAM integrated on one chip.

The advantage is that the CPU talks directly to the RAM with no latency or delay.

The disadvantage is that you cannot upgrade the RAM unless you buy a new computer.

[TexasGator]

“The new Apple M series processors based on ARM have the CPU, GPU and RAM integrated on one chip.”

The RAM is on a separate chip.