3 ms·
Yes, Zen 2+ can execute 4 two-operand LEAs per cycles (according to Agner Fog), and apparently Sapphire Rapids can execute 5 LEAs of any 32/64-bit kind per cycl
by devit 3y ago
Yes, Zen 2+ can execute 4 two-operand LEAs per cycles (according to Agner Fog), and apparently Sapphire Rapids can execute 5 LEAs of any 32/64-bit kind per cycle (according to Intel).