my job is quite demanding from a computing power standpoint, but i still hesitate to upgrade until the performance jump is substantial and noticeable.
previously that moment had always been pretty self evident and usually came about every 3 years. when i had my powermac, the move to intel brought about a large performance jump, and by the time i got a mbp in late '08, it could run circles around my old desktop. likewise when the mbp went quadcore with sandybridge, i was able to replace my notebook with one that often tripled the speed of heavy real world tasks.
since then, ivy bridge sounded like it brought some added efficiencies but only modest performance gains. and from what i've read, haswell is expected to be more of the same. i guess i'm just wondering if there is anything "big" on the horizon.
it seems like all the growth in processing power lately is being funnelled into phones and tablets, which is great and all, but at this point i don't exactly feel like my phone or tablet is lacking speed for the types of tasks they are suited for, anyway.
does anyone with greater insight than i have any tidbits to share on where things are headed in the next few years?