top | item 30775720 (no title) hughrr | 4 years ago Spend some time looking at optimised compiler output on godbolt on both architectures. ARM has some really nice tricks up its sleeves.I’ve been using ARM since about 1992 though so I may be biased. discuss order hn newest saagarjha|4 years ago So does Intel ;) hughrr|4 years ago Yes and no. Look at some of the loop optimisations possible on ARM compared to x86-64. I've had x86-64 run 8 instructions that ARM does in 1 instruction. load replies (2)
saagarjha|4 years ago So does Intel ;) hughrr|4 years ago Yes and no. Look at some of the loop optimisations possible on ARM compared to x86-64. I've had x86-64 run 8 instructions that ARM does in 1 instruction. load replies (2)
hughrr|4 years ago Yes and no. Look at some of the loop optimisations possible on ARM compared to x86-64. I've had x86-64 run 8 instructions that ARM does in 1 instruction. load replies (2)
saagarjha|4 years ago
hughrr|4 years ago