PowerCLI & OutTabulatorView

$stat = 'cpu.usage.average','mem.usage.average'
$vm = Get-VM | where{$_.PowerState -eq 'PoweredOn'} | Sort-Object -Property Name

$columnOptions = @()
$columnOptions += New-ColumnOption CPU -formatter lineFormatter
$columnOptions += New-ColumnOption Tools -formatter tickCross
$columnOptions += New-ColumnOption Memory -formatter lineFormatter

Get-Stat -Entity $vm -Stat $stat -Realtime -MaxSamples 10 -Instance '' |
Group-Object -Property {$_.Entity.Name} | %{
    New-Object PSObject -Property (
        [ordered]@{
            VM = $_.Name
            OS = $_.Group[0].Entity.Guest.GuestFamily
            Tools = ($_.Group[0].Entity.Guest.State -eq 'Running')
            Memory = ($_.Group | where{$_.MetricId -eq 'cpu.usage.average'} | Sort-Object -Property TimeStamp).Value
            CPU = ($_.Group | where{$_.MetricId -eq 'cpu.usage.average'} | Sort-Object -Property TimeStamp).Value
        }
    )
} | Out-TabulatorView -columnOptions $columnOptions -groupBy OS -theme Modern