haswell, previewed by toms
http://www.tomshardware.com/reviews/core-i7-4770k-haswell-performance,3461.html
ima start with the good crap -
new instruction supports really speed stuff up.
the hd4600 igpu 'won' the luxmark 2.0 bench against the trinity 7660d igpu, very easy to miss.
[strike]marginal, negligible[/strike] incremental cpu, igpu performance improvement.
preview says top of the line gt3 igpu can blow amd igpus out of water. we'll see.
haswell quadcore i5's will have easier time to keep up with 6-8 core amd cpus due to fma3 and avx 2 (haswell-ni) support as well as improved internal bandwidth. i know this sounds unlikely, but it's possible.
hd4600 seems to be available for all current skus. core i3 with gt2 will be easier to market against amd apus. gt3 will be even better but intel does not make biz. decisions that good.
bad crap -
usb 3.0 glitch with the chipset.
the e.s. used in the preview showed performance regressions in cases. in one of my fave benches, even - sandra memory bw.
if gt3 is that good, there no stopping intel from charging cutthroad prices for it. gt3 may become the core i7 3970x of the igpu market. typical of intel.
tsx has been screwed due to sku-ing, same with vt-d, igpu clockrate. just annoying.
i may be wrong, but haswell's igpu seems power inefficient. 7w higher tdp for just 4 more shaders?
softwares don't seem to be optimized for fma3, avx2 etc.
no word on how efficient haswell is, given it's so focussed on efficiency.
high prices cpus and high priced motherboards.
sidegrades, may be for even nehalem core i5 owners.
yawntastic.