In terms of placing orders in the administration, which one is faster: Windows 2003 or Windows 2008?

2003

windows 2003 same to 2008 but diffrent in some thing as update and security in 2008 but 2003 more flexibale and faster when you work with it as mmc console and order of network on run and cmd same 2008 c sharb also good as new programm languges in but the orginal and more flixaable is 2003 server

2003

win 2008 faster than windows 3

Windows 2008

windows server2008

offcourse windows server2008

well.
it depends on the number of application you want it to perform.
You know definitely windows2008 contains much more applications while2003 is a bit lighter and seems to be faster but if you want much more applications supported,2008 is better

Yes Windows2k8 has good process Management which enhance the performance of OS , Again it depends on Hardware configuration