Windows 8 Editions and Comparison

Windows 8 Edition Comparison chart

Comparison of Windows 8 editions

Features

Windows RT

Windows 8

Windows 8 Pro

Windows 8 Enterprise

Availability[14]

Pre-installed on devices

Most channels

Most channels

Volume License customers

Architecture

ARM (32-bit)

IA-32 (32-bit) or x64 (64-bit)

IA-32 (32-bit) or x64 (64-bit)

IA-32 (32-bit) or x64 (64-bit)

Maximum physical memory (RAM)[15]

?

4 GB on IA-32
128 GB on x64

4 GB on IA-32
512 GB on x64

4 GB on IA-32
512 GB on x64

Trusted boot

Yes

Yes

Yes

Yes

Picture password

Yes

Yes

Yes

Yes

Start screen, Semantic Zoom, Live Tiles

Yes

Yes

Yes

Yes

Touch and Thumb keyboard

Yes

Yes

Yes

Yes

Language packs

Yes

Yes

Yes

Yes

Updated File Explorer

Yes

Yes

Yes

Yes

Standard apps[a]

Yes

Yes

Yes

Yes

File History

Yes

Yes

Yes

Yes

Refresh and reset of OS

Yes

Yes

Yes

Yes

Play To

Yes

Yes

Yes

Yes

Connected standby

Yes

Yes

Yes

Yes

Windows Update

Yes

Yes

Yes

Yes

Windows Defender

Yes

Yes

Yes

Yes

Better multi-monitor support

Yes

Yes

Yes

Yes

New Windows Task Manager

Yes

Yes

Yes

Yes

ISO image and VHD mounting

Yes

Yes

Yes

Yes

Mobile broadband features

Yes

Yes

Yes

Yes

Microsoft account integration

Yes

Yes

Yes

Yes

Internet Explorer 10

Yes

Yes

Yes

Yes

SmartScreen

Yes

Yes

Yes

Yes

Windows Store

Yes

Yes

Yes

Yes

Xbox Live app (including Xbox Live Arcade)[16][17]

Yes

Yes

Yes

Yes

Exchange ActiveSync

Yes

Yes

Yes

Yes

Snap

Yes

Yes

Yes

Yes

Can connect to a VPN?

Yes

Yes

Yes

Yes

Desktop

Partial

Yes

Yes

Yes

Supported third-party apps[4][18]

Windows Store apps only

Windows Store and desktop

Windows Store and desktop

Windows Store and desktop

Remote Desktop

Client only

Client only

Client and host

Client and host

Storage Spaces

No

Yes

Yes

Yes

Windows Media Player

No

Yes

Yes

Yes

Encryption features

Device encryption

Unavailable

BitLocker and EFS

BitLocker and EFS

Sideload Windows Store apps

Yes

No

Yes

Yes

Boot from VHD

No

No

Yes

Yes

Can join a Windows domain?

No

No

Yes

Yes

Group Policy

No

No

Yes

Yes

Hyper-V[22]

No

No

On 64-bit versions only with SLAT capable CPU

AppLocker

No

No

No

Yes

Windows To Go

No

No

No

Yes

DirectAccess

No

No

No

Yes

BranchCache

No

No

No

Yes

Can be virtualized by RemoteFX?

No

No

No

Yes

Services for Network File System[25]

No

No

No

Yes

Microsoft Office apps bundled with OS[e]

Yes

No

No

No

Windows Media Center

No

No

Via an add-in

No

Windows RT

Windows 8

Windows 8 Pro

Windows 8 Enterprise