Another advantage of ARM is a simpler and more straightforward instruction set, unburdened by level after level of legacy. This makes both compilers and chips s

Another advantage of ARM is a simpler and more straightforward instruction set, unburdened by level after level of legacy. This makes both compilers and chips simpler, more efficient, easier to design and less bug-prone. There is nothing superior about x86, the Intel advantage is not because of the instruction set but because of Intel's design/production processes. If Intel produced ARM chips they'd blow everything away.