只要不超过24小时…

@echo off

set starttime=%TIME%
set startcsec=%STARTTIME:~9,2%
set startsecs=%STARTTIME:~6,2%
set startmins=%STARTTIME:~3,2%
set starthour=%STARTTIME:~0,2%
set /a starttime=(%starthour%*60*60*100)+(%startmins%*60*100)+(%startsecs%*100)+(%startcsec%)

:TimeThis
ping localhost 

set endtime=%time%
set endcsec=%endTIME:~9,2%
set endsecs=%endTIME:~6,2%
set endmins=%endTIME:~3,2%
set endhour=%endTIME:~0,2%
if %endhour% LSS %starthour% set /a endhour+=24
set /a endtime=(%endhour%*60*60*100)+(%endmins%*60*100)+(%endsecs%*100)+(%endcsec%)

set /a timetaken= ( %endtime% - %starttime% )
set /a timetakens= %timetaken% / 100
set timetaken=%timetakens%.%timetaken:~-2%

echo.
echo Took: %timetaken% sec.

The following script uses only "cmd.exe" and outputs the number of milliseconds from the time a pipeline is created to the time that the process preceding the script exits. i.e., Type your command, and pipe the to the script. Example: "timeout 3 | runtime.cmd" should yield something like "2990." If you need both the runtime output and the stdin output, redirect stdin before the pipe - ex: "dir /s 1>temp.txt | runtime.cmd" would dump the output of the "dir" command to "temp.txt" and would print the runtime to the console.

:: --- runtime.cmd ----
@echo off
setlocal enabledelayedexpansion

:: find target for recursive calls
if not "%1"=="" (
    shift /1
    goto :%1
    exit /b
)

:: set pipeline initialization time
set t1=%time%

:: wait for stdin
more > nul

:: set time at which stdin was ready
set t2=!time!

::parse t1
set t1=!t1::= !
set t1=!t1:.= !
set t1=!t1: 0= !

:: parse t2
set t2=!t2::= !
set t2=!t2:.= !
set t2=!t2: 0= !

:: calc difference
pushd %~dp0
for /f %%i in ('%0 calc !t1!') do for /f %%j in ('%0 calc !t2!') do (
    set /a t=%%j-%%i
    echo !t!
)
popd
exit /b
goto :eof

:calc
set /a t=(%1*(3600*1000))+(%2*(60*1000))+(%3*1000)+(%4)
echo !t!
goto :eof

endlocal

如果你安装了CMake，你可以运行下面的命令。

cmake -E time <the_command_to_measure_run_time>

PowerShell为此提供了一个cmdlet，称为Measure-Command。您必须确保在运行PowerShell的机器上是可用的。

PS> Measure-Command { echo hi }

Days              : 0
Hours             : 0
Minutes           : 0
Seconds           : 0
Milliseconds      : 0
Ticks             : 1318
TotalDays         : 1.52546296296296E-09
TotalHours        : 3.66111111111111E-08
TotalMinutes      : 2.19666666666667E-06
TotalSeconds      : 0.0001318
TotalMilliseconds : 0.1318

Measure-Command捕获命令的输出。你可以使用Out-Default将输出重定向回控制台:

PS> Measure-Command { echo hi | Out-Default }
hi

Days              : 0
...

正如Makotoe所评论的那样，Measure-Command返回一个TimeSpan对象，因此测量的时间被打印为一堆字段。你可以使用ToString()将对象格式化为时间戳字符串:

PS> (Measure-Command { echo hi | Out-Default }).ToString()
hi
00:00:00.0001318

如果Measure-Command中的命令改变了控制台文本的颜色，使用[console]::ResetColor()将其重置为正常。

不像Unix上的一些功能那样优雅，但是创建一个cmd文件，看起来像这样:

@echo off
time < nul
yourexecutable.exe > c:\temp\output.txt
time < nul
rem on newer windows system you can try time /T

将显示开始和停止时间，如下所示:

The current time is: 10:31:57.92
Enter the new time:
The current time is: 10:32:05.94
Enter the new time:

这是一个单行程序，可以避免延迟展开，这可能会扰乱某些命令:

cmd /E /C "prompt $T$$ & echo.%TIME%$ & COMMAND_TO_MEASURE & for %Z in (.) do rem/ "

输出如下所示:

14:30:27.58元 ... 14:32:43.17雷姆/元

对于长期测试，将$T替换为$D、$T和%TIME%替换为%DATE%、%TIME%以包含日期。

要在批处理文件中使用，请将%%Z替换为%%Z。

更新

下面是一个改进的单行程序(也没有延迟展开):

cmd /E /C "prompt $D, $T$$ & (for %# in (.) do rem/ ) & COMMAND_TO_MEASURE & for %# in (.) do prompt"

输出如下所示:

2015/09/01， 14：30：27.58$ rem/ ... 2015/09/01， 14：32：43.17$ 提示

这种方法不包括在结果中实例化一个新的cmd的过程，也不包括提示命令。