VeriTest, an independent test lab, has found that Windows Server 2003 outperforms Microsoft Windows 2000 Server and Microsoft Windows NT Server 4.0 by a dramatic margin—typically performing two to three times faster on the same hardware. Compared to Windows NT Server 4.0, Windows Server 2003 is: Two times faster on average as a file server. Three times faster serving dynamic Web content. Four times faster serving static Web content. Update: Apparently, VeriTest is owned by Lionbridge.