If you turn on MCE it ignores the Intel stock power limits and sets them to 4095 Watts.
If you want to adhere to the Intel defaults you’ll have to keep MCE disabled. But also be aware the 253W limit typically won’t allow to hit all-core boost at 5.6Ghz.
I had to undervolt my 13700K to keep it below the 253W limit, which is possible but probably harder for your chip with the extra E-cores.
If you turn on MCE it ignores the Intel stock power limits and sets them to 4095 Watts.
If you want to adhere to the Intel defaults you’ll have to keep MCE disabled. But also be aware the 253W limit typically won’t allow to hit all-core boost at 5.6Ghz.
I had to undervolt my 13700K to keep it below the 253W limit, which is possible but probably harder for your chip with the extra E-cores.