ADD_03 (R64, R64)

With unroll_count=500 and no inner loop

Code:

   0:	4d 01 c8             	add    r8,r9

Show nanoBench command
Results:
- Instructions retired: 1.0
- Core cycles: 1.0
- Reference cycles: 1.01
- UOPS_RETIRED.ANY: 1.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=10

Code:

   0:	4d 01 c8             	add    r8,r9

Show nanoBench command
Results:
- Instructions retired: 1.2
- Core cycles: 1.0
- Reference cycles: 1.0
- UOPS_RETIRED.ANY: 1.2
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=100

Code:

   0:	4d 01 c8             	add    r8,r9

Show nanoBench command
Results:
- Instructions retired: 1.02
- Core cycles: 1.0
- Reference cycles: 1.0
- UOPS_RETIRED.ANY: 1.02
- UOPS_MS: 0.0

With 4 independent instructions

With unroll_count=200 and no inner loop

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9

Show nanoBench command
Results:
- Instructions retired: 4.0
- Core cycles: 2.0
- Reference cycles: 1.99
- UOPS_RETIRED.ANY: 4.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=2

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9

Show nanoBench command
Results:
- Instructions retired: 5.0
- Core cycles: 3.01
- Reference cycles: 3.01
- UOPS_RETIRED.ANY: 5.0
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=20

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9

Show nanoBench command
Results:
- Instructions retired: 4.1
- Core cycles: 2.06
- Reference cycles: 2.06
- UOPS_RETIRED.ANY: 4.1
- UOPS_MS: 0.0

With 8 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9
   c:	4d 01 cd             	add    r13,r9
   f:	4d 01 ce             	add    r14,r9
  12:	4c 01 cb             	add    rbx,r9
  15:	4c 01 c9             	add    rcx,r9

Show nanoBench command
Results:
- Instructions retired: 8.0
- Core cycles: 4.0
- Reference cycles: 3.99
- UOPS_RETIRED.ANY: 8.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9
   c:	4d 01 cd             	add    r13,r9
   f:	4d 01 ce             	add    r14,r9
  12:	4c 01 cb             	add    rbx,r9
  15:	4c 01 c9             	add    rcx,r9

Show nanoBench command
Results:
- Instructions retired: 10.0
- Core cycles: 6.01
- Reference cycles: 6.02
- UOPS_RETIRED.ANY: 10.0
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9
   c:	4d 01 cd             	add    r13,r9
   f:	4d 01 ce             	add    r14,r9
  12:	4c 01 cb             	add    rbx,r9
  15:	4c 01 c9             	add    rcx,r9

Show nanoBench command
Results:
- Instructions retired: 8.2
- Core cycles: 4.12
- Reference cycles: 4.12
- UOPS_RETIRED.ANY: 8.2
- UOPS_MS: 0.0

With 12 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9
   c:	4d 01 cd             	add    r13,r9
   f:	4d 01 ce             	add    r14,r9
  12:	4c 01 cb             	add    rbx,r9
  15:	4c 01 c9             	add    rcx,r9
  18:	4c 01 ca             	add    rdx,r9
  1b:	4c 01 cf             	add    rdi,r9
  1e:	4c 01 ce             	add    rsi,r9
  21:	4c 01 cd             	add    rbp,r9

Show nanoBench command
Results:
- Instructions retired: 12.0
- Core cycles: 6.0
- Reference cycles: 6.03
- UOPS_RETIRED.ANY: 12.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9
   c:	4d 01 cd             	add    r13,r9
   f:	4d 01 ce             	add    r14,r9
  12:	4c 01 cb             	add    rbx,r9
  15:	4c 01 c9             	add    rcx,r9
  18:	4c 01 ca             	add    rdx,r9
  1b:	4c 01 cf             	add    rdi,r9
  1e:	4c 01 ce             	add    rsi,r9
  21:	4c 01 cd             	add    rbp,r9

Show nanoBench command
Results:
- Instructions retired: 14.0
- Core cycles: 7.02
- Reference cycles: 7.02
- UOPS_RETIRED.ANY: 14.0
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	4d 01 c8             	add    r8,r9
   3:	4d 01 ca             	add    r10,r9
   6:	4d 01 cb             	add    r11,r9
   9:	4d 01 cc             	add    r12,r9
   c:	4d 01 cd             	add    r13,r9
   f:	4d 01 ce             	add    r14,r9
  12:	4c 01 cb             	add    rbx,r9
  15:	4c 01 c9             	add    rcx,r9
  18:	4c 01 ca             	add    rdx,r9
  1b:	4c 01 cf             	add    rdi,r9
  1e:	4c 01 ce             	add    rsi,r9
  21:	4c 01 cd             	add    rbp,r9

Show nanoBench command
Results:
- Instructions retired: 12.2
- Core cycles: 6.23
- Reference cycles: 6.22
- UOPS_RETIRED.ANY: 12.2
- UOPS_MS: 0.0

With the same register for for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

Code:

   0:	4d 01 c0             	add    r8,r8

Show nanoBench command
Results:
- Instructions retired: 1.0
- Core cycles: 1.0
- Reference cycles: 1.01
- UOPS_RETIRED.ANY: 1.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=10

Code:

   0:	4d 01 c0             	add    r8,r8

Show nanoBench command
Results:
- Instructions retired: 1.2
- Core cycles: 1.0
- Reference cycles: 1.0
- UOPS_RETIRED.ANY: 1.2
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=100

Code:

   0:	4d 01 c0             	add    r8,r8

Show nanoBench command
Results:
- Instructions retired: 1.02
- Core cycles: 1.0
- Reference cycles: 1.0
- UOPS_RETIRED.ANY: 1.02
- UOPS_MS: 0.0

With 4 independent instructions

With unroll_count=200 and no inner loop

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11

Show nanoBench command
Results:
- Instructions retired: 4.0
- Core cycles: 2.0
- Reference cycles: 1.99
- UOPS_RETIRED.ANY: 4.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=2

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11

Show nanoBench command
Results:
- Instructions retired: 5.0
- Core cycles: 3.01
- Reference cycles: 3.01
- UOPS_RETIRED.ANY: 5.0
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=20

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11

Show nanoBench command
Results:
- Instructions retired: 4.1
- Core cycles: 2.06
- Reference cycles: 2.06
- UOPS_RETIRED.ANY: 4.1
- UOPS_MS: 0.0

With 8 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11
   c:	4d 01 e4             	add    r12,r12
   f:	4d 01 ed             	add    r13,r13
  12:	4d 01 f6             	add    r14,r14
  15:	48 01 db             	add    rbx,rbx

Show nanoBench command
Results:
- Instructions retired: 8.0
- Core cycles: 4.0
- Reference cycles: 3.99
- UOPS_RETIRED.ANY: 8.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11
   c:	4d 01 e4             	add    r12,r12
   f:	4d 01 ed             	add    r13,r13
  12:	4d 01 f6             	add    r14,r14
  15:	48 01 db             	add    rbx,rbx

Show nanoBench command
Results:
- Instructions retired: 10.0
- Core cycles: 6.01
- Reference cycles: 6.01
- UOPS_RETIRED.ANY: 10.0
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11
   c:	4d 01 e4             	add    r12,r12
   f:	4d 01 ed             	add    r13,r13
  12:	4d 01 f6             	add    r14,r14
  15:	48 01 db             	add    rbx,rbx

Show nanoBench command
Results:
- Instructions retired: 8.2
- Core cycles: 4.12
- Reference cycles: 4.11
- UOPS_RETIRED.ANY: 8.2
- UOPS_MS: 0.0

With 13 independent instructions

With unroll_count=100 and no inner loop

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11
   c:	4d 01 e4             	add    r12,r12
   f:	4d 01 ed             	add    r13,r13
  12:	4d 01 f6             	add    r14,r14
  15:	48 01 db             	add    rbx,rbx
  18:	48 01 c9             	add    rcx,rcx
  1b:	48 01 d2             	add    rdx,rdx
  1e:	48 01 ff             	add    rdi,rdi
  21:	48 01 f6             	add    rsi,rsi
  24:	48 01 ed             	add    rbp,rbp

Show nanoBench command
Results:
- Instructions retired: 13.0
- Core cycles: 6.5
- Reference cycles: 6.5
- UOPS_RETIRED.ANY: 13.0
- UOPS_MS: 0.0

With loop_count=1000 and unroll_count=1

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11
   c:	4d 01 e4             	add    r12,r12
   f:	4d 01 ed             	add    r13,r13
  12:	4d 01 f6             	add    r14,r14
  15:	48 01 db             	add    rbx,rbx
  18:	48 01 c9             	add    rcx,rcx
  1b:	48 01 d2             	add    rdx,rdx
  1e:	48 01 ff             	add    rdi,rdi
  21:	48 01 f6             	add    rsi,rsi
  24:	48 01 ed             	add    rbp,rbp

Show nanoBench command
Results:
- Instructions retired: 15.0
- Core cycles: 8.02
- Reference cycles: 8.01
- UOPS_RETIRED.ANY: 15.0
- UOPS_MS: 0.0

With loop_count=100 and unroll_count=10

Code:

   0:	4d 01 c0             	add    r8,r8
   3:	4d 01 c9             	add    r9,r9
   6:	4d 01 d2             	add    r10,r10
   9:	4d 01 db             	add    r11,r11
   c:	4d 01 e4             	add    r12,r12
   f:	4d 01 ed             	add    r13,r13
  12:	4d 01 f6             	add    r14,r14
  15:	48 01 db             	add    rbx,rbx
  18:	48 01 c9             	add    rcx,rcx
  1b:	48 01 d2             	add    rdx,rdx
  1e:	48 01 ff             	add    rdi,rdi
  21:	48 01 f6             	add    rsi,rsi
  24:	48 01 ed             	add    rbp,rbp

Show nanoBench command
Results:
- Instructions retired: 13.2
- Core cycles: 6.62
- Reference cycles: 6.62
- UOPS_RETIRED.ANY: 13.2
- UOPS_MS: 0.0

ADD_03 (R64, R64) - Throughput and Uops

With different registers for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

With loop_count=1000 and unroll_count=10

With loop_count=100 and unroll_count=100

With 4 independent instructions

With unroll_count=200 and no inner loop

With loop_count=1000 and unroll_count=2

With loop_count=100 and unroll_count=20

With 8 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10

With 12 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10

With the same register for for different operands

With 1 independent instruction

With unroll_count=500 and no inner loop

With loop_count=1000 and unroll_count=10

With loop_count=100 and unroll_count=100

With 4 independent instructions

With unroll_count=200 and no inner loop

With loop_count=1000 and unroll_count=2

With loop_count=100 and unroll_count=20

With 8 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10

With 13 independent instructions

With unroll_count=100 and no inner loop

With loop_count=1000 and unroll_count=1

With loop_count=100 and unroll_count=10