Test Timings of multiplication

gistfile1.ps1

# Which do you think takes less time to multiply the #'s 1 to 55? 

function Test-Timings {
    param(
        $iterations=5,
        $type,
        $sb
    )

    1..$iterations | ForEach {
        
        $TotalMilliseconds = (Measure-Command {& $sb} ).TotalMilliseconds/1000
        
        [pscustomobject]@{
            Type = $type
            TotalMilliseconds = "{0:N7}" -f $TotalMilliseconds
        }
    }
}

$(
    Test-Timings 5 "IEX Join" { iex (1..55 -join "*") }
    Test-Timings 5 "ForEach Pipeline" { 1..55|% {$s=1} {$s*=$_} {$s} }
)