Windows CE Embedded and Windows XP Embedded A Comparison

Windows CE

Windows XP Embedded

CPU Architecture

ARM, MIPS, SHx, and x86

X86 only

Real-Time Support

Inherently a true real-time OS

Not inherent requires third-party solution for real-time support

Win32

Win32 based applications and drivers must be modified to run.

Supports Win32 without modification

Footprint

Approximately 10-15MB

Approximately 100-250 MB

Licensing Price

Based on functionality

Single price