Nb thread max 1
N 100000
Mean time on 10000 executions
Sequential work took 0.000104 seconds
OMP work took 0.001006 seconds

Nb thread max 2
N 100000
Mean time on 10000 executions
Sequential work took 0.000104 seconds
OMP work took 0.003949 seconds

Nb thread max 4
N 100000
Mean time on 10000 executions
Sequential work took 0.000101 seconds
OMP work took 0.003373 seconds

Nb thread max 6
N 100000
Mean time on 10000 executions
Sequential work took 0.000104 seconds
OMP work took 0.003275 seconds

Nb thread max 12
N 100000
Mean time on 10000 executions
Sequential work took 0.000104 seconds
OMP work took 0.002237 seconds