windows 7 vs windows vista

Windows Vista is a line of operating systems developed by Microsoft for use on personal computers, including home and business desktops, laptops, Tablet PCs, and media center PCs. Prior to its announcement on July 22, 2005.
So, which is better between Windows 7 and Windows Vista? That maybe asked by many people who want to have a great experience of Windows 7. Compare these two windows os in three aspects, software, Compatibility, and their System requirement.
Windows 7 VS Windows Vista
Software:Windows 7 will include Internet Explorer 8 and Windows Media Player 12. The latest beta of Windows 7 blocks the usage of third party video decoders from Windows Media Player. Microsoft says this restriction will not take place in the final version of Windows 7. It may save your time and you can have a great experience.
Compatibility:
As we all know that how much of a resource hog Vista was, thre are so many software can not compatibility of Windows Vista. Unlike its predecessor, Windows 7 is intended to be an incremental upgrade to the Windows line, with the goal of being compatible with applications and hardware with which Windows Vista is already compatible and more.
System requirement:
Compared to Windows Vista, the System requirement Windows 7 is more higher. so the performance of Windows 7 is much butter than Windows Vista. You can also compaer the two Windows OS by the following table.
| Windows 7 | Windows Vista | |
| Release date | January 2010 or late 2009 | 2006-11-08 |
| RTM Build | 7106 | 6000 (SP1: 6001) |
| Current version | Beta | 6.0 SP1(2008-02-04) |
| Codename | Blackcomb, Vienna | Longhorn |
| Operating Environments | NT 6.1 | NT 6.0 |
| Supported architectures | x86-32, x86-64 | x86-32, x86-64 |
| Kernel type | Hybrid kernel | Hybrid kernel |
| Browser Engine | Webkit | Webkit |
| Integrated firewall | Yes | Yes |
| SMP support | Yes | Yes |
| USB Support | Yes (USB 2.0) | Yes (USB 2.0) |
| UDMA Support | Yes | Yes |
| Package management | ? | MSI, custom installers |
| Safe Mode | Yes | Yes |
| APIs | Win32, .NET | Win32, .NET, POSIX |
| Theme | Aero | Aero |
| Internet Explorer | 8.0 | 7.0 |
| Windows Media Player | 12 | 11 |
| Command-line interpreter | COMMAND.COM, cmd.exe,
Windows PowerShell V2 |
COMMAND.COM, cmd.exe |
| CPU | 1 GHz (x86/64) | Pentium III, 800 MHz |
| RAM | 1 GB or higher recommended | 512 MB/1 GB or higher recommended |
| Free disk space | 16 GB | 15 GB (may be installed with as few as 7GB) |
| Video adapter and monitor | 128MB (Aero) |
Super VGA (800 x 600) or higher resolution |
Windows 7 related resource
Windows 7Antivirus for windows 7
Windows 7 Compatibility
Windows 7 System Requirements
What's new in Windows 7
Windows 7 vs Windows XP
How to install windows 7
How to do a custom (clean) installation
