BDW and skylake-s roadmap from vr-zone chinese:
http://chinese.vr-zone.com/119624/intel-will-update-to-14nm-broadwell-and-skylake-s-for-desktop-in-2015-second-quater-06282014/
wccefghijklmnopqripofftethnews.com's eng translation
http://wccftech.com/broadwell-launching-k-series-unlocked-processors-coming-second-quarter-of-2015/
edit:
why intel may benefit from mantle, pcper's uh... perspective..
http://www.pcper.com/reviews/Editorial/Intel-Shows-Interest-Mantle
tweaktown and eteknix's devil's canyon i7 7490k overclocking
http://www.eteknix.com/intel-core-i7-4790k-devils-canyon-processor-review/2/
http://www.tweaktown.com/guides/6486/intel-4790k-devil-s-canyon-s-spec-sr219-cpu-overclocking-report/index.html
edit2:
broadwell laptop, ulv and desktop cpus timeline? i don't know what qs and pv means
http://chinese.vr-zone.com/120198/intel-14nm-broadwell-will-remain-mostly-at-2015-first-half-and-only-core-m-for-y-series-in-2014-07032014/
from the chart, looks like bdw dt will come out in q2-q3 2015. i suspect bdw dt chips aren't hitting high enough clocks and/or meeting tdp goals.
good news(!) is that we'll get LGA quadcore with edram. bad news is, there are no quadcore with gt3 sans edram, means +80 bucks.
🙁 better news is, there'll finally be bga dual core cpus with gt3e igpu - i expect those to gain good market penetration. lga 2c+gt3e woulda been even better.
edit3:
bjorn3d's devil's canyon i7 overclocking
http://www.bjorn3d.com/2014/07/intel-core-i7-4790k-haswell-gets-refresh/
wide variability in o.c. speed.
edit4:
techreport's pentium g3258 review
http://techreport.com/review/26735/overclocking-intel-pentium-g3258-anniversary-edition-processor
pclab.pl pentium g3258 review
http://pclab.pl/art57691.html
iirc it was gamerk who said that a core i3 would lose to an 8 core fx in terms of smoothness. since core i3's lack overclockability, this would be true. but an unlocked dual core like pentium might just be able to keep up or beat the higher core cpus with overclocking.
edit5:
intel is prepping for full chipset replacement with skylake
http://wccftech.com/intel-skylake-s-platform-specifications-detailed-z170-100series-chipset-replace-z97-2h-2015/
copied from vr-zone chinese site.