What are the pros and cons of those 3 system to use Intel Pc as an Amiga?

@aracnet

Amithlon:

+
Fastest 68k experience (CPU and native GFX)

-
Painful configuration,
hard to find compatible hardware,
limited compatibility (only OS compliant software works)


AROS:

+
Faaaaast
Free

-
Not all PC hardware is supported
limited compatibility (UAE for AROS x86)


WinUAE PPC

+
Cheap "hardware" for OS4
Compatibility (68k, OS4, WOS)

-
Sloooooow FPU, Slow GFX (in comparison to WinUAE/68k)



Don´t forget WinUAE/68k. Choice is yours.