[rmn]

Мои пять копеек

Спойлер

model name : Intel(R) Pentium(R) 4 CPU 2.40GHz
cpu MHz : 2411.886

real 0m21.084s
user 0m21.078s
sys 0m0.002s

Спойлер

model name : AMD Athlon(tm) 64 X2 Dual Core Processor 3600+
cpu MHz : 2004.483

real 0m20.205s
user 0m19.697s
sys 0m0.000s

Спойлер

model name : Celeron (Coppermine)
cpu MHz : 952.175

real 0m38.170s
user 0m38.102s
sys 0m0.068s

Спойлер

model name : Pentium II (Klamath)
cpu MHz : 233.898

real 162.89
user 160.87
sys 0.12