윈도우즈 7 (Windows 7) 라이센스별 비교챠트

Windows 7 edition comparison chart

Features	Starter	Home Basic	Home Premium	Professional	Enterprise	Ultimate
	OEM licensing	Retail and OEM licensing in Emerging markets	Retail and OEM licensing	Retail, OEM and Volume licensing	Volume licensing	Retail and OEM licensing
End of Support	January 14, 2020; 7 years' time	January 14, 2020; 7 years' time	January 14, 2020; 7 years' time	January 14, 2020; 7 years' time	January 14, 2020; 7 years' time	January 14, 2020; 7 years' time
Maximum physical memory (RAM) (x64)	N/A	8 GB	16 GB	192 GB	192 GB	192 GB
Maximum physical memory (RAM) (IA-32)	2 GB	4 GB	4 GB	4 GB	4 GB	4 GB
Incoming file and printer sharing connections	?	5	10	10	10	10
32-bit and 64-bit versions	32-bit only	Both (64-bit disc not included)	Both	Both	Both	Both
Maximum physical CPUs supported	1	1	1	2	2	2
Backup and Restore Center	Cannot back up to network (Backup to network and local hard disk, restore)	Cannot back up to network	Cannot back up to network	Yes	Yes	Yes
Remote Desktop (Client and Host)	Client only	Client only	Client only	Yes	Yes	Yes
HomeGroup (create and join)	Join only	Join only	Yes	Yes	Yes	Yes
Built-in DVD (MPEG-2 and Dolby Digital) decoder	No	No	Yes	Yes	Yes	Yes
Built-in AVCHD support	No	Yes	Yes	Yes	Yes	Yes
Multiple monitors	No	Yes	Yes	Yes	Yes	Yes
Color depth	N/A	32-bit	32-bit	32-bit	32-bit	32-bit
Fast user switching	No	Yes	Yes	Yes	Yes	Yes
Desktop Window Manager	No	Yes	Yes	Yes	Yes	Yes
Windows Mobility Center	No	Yes	Yes	Yes	Yes	Yes
Printing via Internet (IPP)	No	Yes	Yes	Yes	Yes	Yes
Internet connection sharing	No	Yes	Yes	Yes	Yes	Yes
Windows Aero	No	Partial	Yes	Yes	Yes	Yes
Windows Parental Controls	No	Yes	Yes	Yes	Yes	Yes
Multi-Touch	No	No	Yes	Yes	Yes	Yes
Premium Games Included	No	No	Yes	Disabled by default	Disabled by default	Yes
Windows Media Center	No	No	Yes	Yes	Yes	Yes
Windows Media Player Remote Media Experience	No	No	Yes	Yes	Yes	Yes
Dynamic Disks	No	No	No	Yes	Yes	Yes
Encrypting File System	No	No	No	Yes	Yes	Yes
Location Aware Printing	No	No	No	Yes	Yes	Yes
Presentation Mode	No	No	No	Yes	Yes	Yes
Group Policy	No	No	No	Yes	Yes	Yes
Offline Files and Folder redirection	No	No	No	Yes	Yes	Yes
Windows Server domain joining	No	No	No	Yes	Yes	Yes
Windows XP Mode	No	No	No	Yes	Yes	Yes
Software Restriction Policies	No	No	No	Yes	Yes	Yes
Remote Administration Tools	No	No	No	Yes	Yes	Yes
Active Directory Lightweight Directory Services (AD LDS, formerly Active Directory Application Mode or ADAM)	No	No	No	Yes	Yes	Yes
AppLocker	No	No	No	Create Policies, but Cannot Enforce	Create and Enforce Policies	Create and Enforce Policies
Aero glass remoting	No	No	No	No	Yes	Yes
Windows Media Player multimedia redirection	No	No	No	No	Yes	Yes
Audio recording over Terminal Services	No	No	No	No	Yes	Yes
Multi-display Terminal Services	No	No	No	No	Yes	Yes
Enterprise Search Scopes	No	No	No	No	Yes	Yes
Federated Search	No	No	No	No	Yes	Yes
BitLocker Drive Encryption	No	No	No	No	Yes	Yes
BranchCache Distributed Cache	No	No	No	No	Yes	Yes
DirectAccess	No	No	No	No	Yes	Yes
Subsystem for Unix-based Applications	No	No	No	No	Yes	Yes
Multilingual User Interface Pack	No	No	No	No	Yes	Yes
Virtual Desktop Infrastructure (VDI) Enhancements	No	No	No	No	Yes	Yes
Virtual Desktop Infrastructure (VDI) Licensed	No	No	No	No	Yes	Yes
Virtual Hard Disk Booting	No	No	No	No	Yes	Yes
Switching between any of the 35 available languages	No	No	No	No	Yes	Yes
	Starter	Home Basic	Home Premium	Professional	Enterprise	Ultimate

http://en.wikipedia.org/wiki/Windows_7_editions#cite_note-ExtremeTech-0

한 번도 안 쓸 기능들을 모두 안고 무겁게 가느냐 주로 쓰는 기능만 가지고 슬림하게 가느냐?

프로페셔널하고 얼티밋한지 판단해 볼 일이다.