4 Instruction tables - Agner Fog

Prescott
REP MOVSD 1 ≈1.1n ≈ 1.4 n 86
REP MOVSQ 1 ≈1.1n ≈ 1.4 n x64
BSWAP r 1 0 1 0 1 alu 486
IN, OUT r,r/i 1 52 >1000 86
PREFETCHNTA m 1 0 1 sse
PREFETCHT0/1/2 m 1 0 1 sse
SFENCE 1 2 50 sse
LFENCE 1 2 50 sse2
MFENCE 1 4 124 sse2
Arithmetic instructions
ADD, SUB r,r 1 0 1 0 0.25 0/1 alu0/1 86 c
ADD, SUB r,m 2 0 1 0 1 86 c
ADD, SUB m,r 3 0 5 2 86 c
ADC, SBB r,r/i 3 0 10 0 10 1 int,alu 86
ADC, SBB r,m 2 5 10 0 10 1 int,alu 86
ADC, SBB m,r 2 6 20 10 86
ADC, SBB m,i 3 5 22 10 86
CMP r,r 1 0 1 0 0.25 0/1 alu0/1 86 c
CMP r,m 2 0 1 0 1 86 c
INC, DEC r 2 0 1 0 0.5 0/1 alu0/1 86
INC, DEC m 4 0 5 3 86
NEG r 1 0 1 0 0.5 0 alu0 86
NEG m 3 0 5 3 86
AAA, AAS 1 10 26 86 m
DAA, DAS 1 16 29 86 m
AAD 2 5 13 1 int mul 86 m
AAM 2 17 71 1 int fpdiv 86 m
MUL, IMUL r8 1 0 10 0 1 int mul 86
MUL, IMUL r16 4 0 11 0 1 int mul 86
MUL, IMUL r32 3 0 11 0 1 int mul 86
MUL, IMUL r64 1 5 11 0 1 int mul x64
MUL, IMUL m8 2 0 10 0 1 int mul 86
MUL, IMUL m16 2 5 11 0 1 int mul 86
MUL, IMUL m32 3 0 11 0 1 int mul 86
MUL, IMUL m64 2 6 11 0 1 int mul x64
IMUL r16,r16 1 0 10 0 2.5 1 int mul 386
IMUL r16,r16,i 2 0 11 0 2.5 1 int mul 186
IMUL r32,r32 1 0 10 0 2.5 1 int mul 386
IMUL r32,(r32),i 1 0 10 0 2.5 1 int mul 386
IMUL r64,r64 1 0 10 0 2.5 1 int mul x64
IMUL r64,(r64),i 1 0 10 0 2.5 1 int mul x64
IMUL r16,m16 2 0 10 0 2.5 1 int mul 386
IMUL r32,m32 2 0 10 0 2.5 1 int mul 386
IMUL r64,m64 2 0 10 0 2.5 1 int mul x64
IMUL r,m,i 3 0 10 0 1-2.5 1 int mul 186
DIV r8/m8 1 20 74 0 34 1 int fpdiv 86 a
DIV r16/m16 1 19 73 0 34 1 int fpdiv 86 a
DIV r32/m32 1 21 76 0 34 1 int fpdiv 386 a
DIV r64/m64 1 31 63 0 52 1 int fpdiv x64 a
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