Power consumption by the instruction decoder vs the power consumption of additional cache&memory bandwidth.
It's amusing that despite the complaints towards X86 in the 90's nowadays it's actually a really good instruction packing format (though it became really sensible only after AMD64).
Power consumption by the instruction decoder vs the power consumption of additional cache&memory bandwidth.
It's amusing that despite the complaints towards X86 in the 90's nowadays it's actually a really good instruction packing format (though it became really sensible only after AMD64).