babernet_1 :
The Hero is a little bit better. Has some extra SATA ports and a M PCIE port. Has extra overclocking software. Better audio. And a better power source for the microprocessor.
The ROG are optimum for overclocking. It is easier and should give you better results. I agree you want to wait til early June for the Devil's Canyon Haswell's. You should be able to get them up to 5GHz. And just look at the motherboards, ROG vs the others. You can see ROG has far better components, bigger regulators and heatsinks. You get what you pay for.
babernet_1 :
Someone Somewhere :
I still really don't see the point in ROG...
Get an MSI Z87-G45 Gaming if you want red/black, and I'd imagine that there's a Z97 version about to arrive.
ROG has many improvements.
RAM Cache for HDD
larger, better regulators for the CPU resulting in smoother power allowing the CPU to go faster many times.
Really advanced software to automate overclocking as much as possible.
top quality components on the motherboard for longer life
More cooling thicker board, just look at the boards, especially in person, the ROG's just drip with quality.
Bigger regulators doesn't mean better efficiency.
Lets compare VII HERO with a tad cheaper board like MSI z97 Gaming 7 (since the OP wants a red black scheme).
1- HERO has digitally controlled 8 true phase. Controller is from IR probably. I said probably since Asus decided to hide the manufacturer/specs and rename the controller for some weird reason.
Gaming 7 on the other hand has digitally controlled 6 true phases doubled to 12. Controller is from Intersil (6388). This is the first digital controller from good old Intersil (they been doing hybrid controllers before).
You might think that 8 true phase is better and more efficient than 6 phases doubled to 12. And you might be right on the paper. But actually other components of the VRM will decide that. Morever with quality components MSI's design here is more costly and harder to apply. (you'll understand if you know about vrms)
2- For the mosfets. HERO employs 8X Nexfet powerblocks from Texas Instruments. Which can do 40A@6.5w.
Gaming 7 employs 12x powerpaks from Nikos. They can do roughly 30 to 38-39A@6.5W. They seem tad less efficient than Nexfets, but there are actually 12 of them which means less load and better heat dissipation.
3- What about chokes (inductors)? Well you were mentioning those bigger regulators, right?
HERO has 8 of those 60amp alloy chokes.
Gaming 7 has 12 of super ferrite chokes which are rated at 60 amp as well.
So it's very clear that Gaming 7 has more power output potential. And also size not matters.
4- Hero has 10k rated top quality solid polymer caps. Not sure about the manufacturer though but they are probably some custom made caps by one of the japanese guys. But 10K is kind of standard even in lower price ranges now. Gigabyte also using 10K Chemi-con caps even on their enty level z87/z97 solutions.
Gaming 7 has some of those tantalum filled, low profile highly conductive solid caps for cpu vrm area. They are probably manufactured by Panasonic. They are a lot more efficient than our solid caps and run cooler. Also rated at 160k hours @ 85C. Rest of the caps are also some custom made solid caps. Not sure about their ratings though since MSI didn't bother to give exact details here (according to their marketing it has 5x longer lifespan than normal caps which tells us it might be 10k)
So... All in all you can't tell HERO is better just looking at the board. Component-wise they are very close and Gaming 7 has some tiny bit more advantages.
Today a VRM is not the only selling point for a motherboard though. So in the end it's the extra features which convince us more.
Ah by the way about those onboard audio solutions.
Asus's SupremeFX is just a marketing gimmick and it's actually a renamed Realtek ALC1150 codec. Most of the z87 and z97 boards have the same codec. Of couse HERO employs some emi shielding, pcb seperation and high quality caps at that area but all the boards at that price range have these stuff as well. Moreover MSI and Gigabyte's gaming boards employ better audio caps which are from Nichicon. These are the exact same caps we used to see on studio grade audio solutions.
Well, hope I could clarify that confusion about "size matters" thingy.