For big cores that need to go fast, it is not even close of a comparison. Aarch64 is tuned to that For small cheap stuff, sure, RV is ok. But so was AVR/ARMv6M

For big cores that need to go fast, it is not even close of a comparison. Aarch64 is tuned to that For small cheap stuff, sure, RV is ok. But so was AVR/ARMv6M/ARMv7M.