FROM XP / VISTA	FROM WIN7 STARTER	FROM WIN7 HOME PREMIUM	FROM WIN7 PRO	FULL PRICE
	HOME PREMIUM	$119.99*	$79.99	N/A	N/A	$199.99
	PRO	$199.99	$114.99	$89.99	N/A	$299.99
	ULTIMATE	$219.99	$164.99	$139.99	$129.99	$319.99

Windows 7 Starter

• Available worldwide to OEMs on new PCs
• Missing Aero UI tweaks
• Limited to 3 simultaneous applications

Windows 7 Home Basic (Vista equivalent: $200)

• Only available in emerging markets
• Missing Aero UI tweaks

Windows 7 Home Premium (Vista equivalent: $260)

• Available worldwide, to OEMs and in retail
• Includes Aero UI tweaks
• Features multi-touch capabilities
• Adds “premium” games
• Adds media capabilities (Media Center, DVD playback, DVD creation, etc.)
• Can create home network groups

Windows 7 Professional (Vista equivalent: $300)

• Available worldwide, to OEMs and in retail
• Includes all features of Premium
• Adds enhanced networking capabilities (Remote Desktop host, domain support, offline folders, etc.)
• Adds Mobility Center
• Adds Presentation Mode

Windows 7 Enterprise

• Available only in volume licenses
• Includes all features of Professional
• Adds Branch Cache
• Adds Direct Access
• Adds BitLocker

Windows 7 Ultimate (Vista equivalent: $320)

• Limited OEM and retail availability
• Includes all features of Enterprise

Windows 7 Starter

• Available worldwide to OEMs on new PCs
• Missing Aero UI tweaks
• Limited to 3 simultaneous applications

Windows 7 Home Basic (Vista equivalent: $200)

• Only available in emerging markets
• Missing Aero UI tweaks

Windows 7 Home Premium (Vista equivalent: $260)

• Available worldwide, to OEMs and in retail
• Includes Aero UI tweaks
• Features multi-touch capabilities
• Adds “premium” games
• Adds media capabilities (Media Center, DVD playback, DVD creation, etc.)
• Can create home network groups

Windows 7 Professional (Vista equivalent: $300)

• Available worldwide, to OEMs and in retail
• Includes all features of Premium
• Adds enhanced networking capabilities (Remote Desktop host, domain support, offline folders, etc.)
• Adds Mobility Center
• Adds Presentation Mode

Windows 7 Enterprise

• Available only in volume licenses
• Includes all features of Professional
• Adds Branch Cache
• Adds Direct Access
• Adds BitLocker

Windows 7 Ultimate (Vista equivalent: $320)

• Limited OEM and retail availability
• Includes all features of Enterprise

Source:http://www.engadget.com