IDunno442 :
I would probably go x99 on a $1600 budget tbh.
i7 5820K @ 389.99
ASRock x99 extreme3 @ 170.32
Crucial Ballistix Sport DDR4 2 x 4GB @ 99.99
EVGA GTX 970 @ 339.99
Crucial MX100 256GB @ 111.99
Keeping the rest of the parts as listed above works out as $1498.28 with windows off of newegg...Thermaltake TR2 600W @ 44.99 or Rosewill ARC 550W Continuous @ 44.99 should both be sufficient to run this...bringing the total down to $1463.28.
Now with the extra $200, you could add 8GB more RAM..Could spend the final $100 on a different case.
Granted the 970 won't be AS powerful as the 980 but it should be almost as good in most situations, and with tweaking should get pretty damn close to 980 anyway...But if the goal is to beat the previous system 16GB DDR4, 6 core 5820k and gtx 970 would kill 4790k, 8gb ddr3, 290x
To begin with it's an extra $139, not $200, because the parts were picked at $1602. And I'd have to spend most of that on memory if I wanted to take advantage of the quad-channel memory controller.
But the 16GB would get me a big win in 1 benchmark. That's 1/4 of a group, or 4% of the suite, so if I doubled the performance I'd gain 2%.
What else would I gain? I'd lose 10-15% in games, if we call it 12%, that's 2% of the suite that I'd lose.
The 5820k runs slower and is harder to overclock, so most of my benchmarks would also be down there. If I did reach the same overclock, I'd suddenly find myself needing at bigger power supply, so that savings goes away.
We have the extra money available, I'm thinking about spending it next time. And if I do spend the extra money, I'm probably going big on power consumption and keeping the power provision.
So, keeping in mind I'd probably need the extra power, and that I'd still be limited to $1500 platform cost even at "full allotment", let's add:
$60 for the CPU upgrade
$55 for the motherboard upgrade
$25 for the memory swap (at dual-channel)
To the $1411. Oops, that's $1551. Can't get there by shaving $20 off the SSD. Might get there by shaving $30 off the power supply, but maybe then I can't overclock. And I'm still stuck with no upgrade in GPU, dual-channel RAM on a quad-channel platform, and a potential overclocking problem.
I think it's time we rethought the $500-$1000-$1500 platform limits and skip straight to $600-$1200-$1800 totals, without restriction on what part of the system the money gets spent. What do you guys think?