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aurareturn 7 days ago

Memory bandwidth is not what makes the CPU fast and efficiency. The CPU doesn’t even have access to the full Apple Silicon bandwidth.

On package memory increases efficiency, not speed.

However, most of the speed and efficiency advantages are in the design.

badc0ffee 5 days ago | parent [-]

> On package memory increases efficiency, not speed.

All the same, the M series chips still have significantly better memory bandwidth. Where is that coming from?