Comment Re:XP = Vista for upgrade pricing (Score 2, Insightful) 821
64-bit execution that works. XP-x64 has poor application compatibility compared with Vista-x64 and Win7-x64.
I call FUD. XP x64 is just 2003 x64, its the same kernel. 2003 x64 is rock solid, and so is XP x64.
Maybe you had a few things that didn't work, but it doesn't mean everyone did. It simply went by the wayside right away because Vista came out shortly after.
But in terms of speed and stability, nothing beats XP x64, in my opinion. I'd really challenge anyone to come up with a significant list of applications that work on Vista x64 that don't work on XP x64.