Re:Arm Announces New Mobile Armv9 CPU Microarchitectures
by hajile on Tuesday May 25, 2021 @01:33PM
(#27279766)
This has already happened.
A14 is 3.1GHz while A13 is 2.66GHz. A14 is around 20% faster than A13 overall, but it is also clocked 14% higher which gives only around 6% more IPC. Power consumption all but guarantees that they won't be doing that too often.
Is there any discussion of this online, I'm curious to read more.