If I went Intel, I feel I'd lack some multi-tasking giving up 2 cores for either 2 threads or just lose 2 cores.
If I went AMD, I'd end up saving some money not needing a Z97 (I'd upgrade to an i5), and be able to spend it on other things. But I'd need to spend more money later on a new Z97 and the i5.
I probably won't upgrade till the end of this year or August next year at most.
I mean at most I'd be in a game, skyping, and playing music or having a few Firefox tabs open.