The multi-quote feature isn't working for me so I'll just have to respond without quotes.
First, while my CPU was technically overclocked, it didn't do much in actuality. All I did was raise the ceiling on it from 4.0 GHz to 4.3 GHz, but it rarely reached those speeds. I wasn't going to risk roasting the chip, so I left thermal protection and throttling features on. On a few single-threaded tasks it hit 4.2 GHz, but it didn't always stay there. On most of the multi-core benches, speeds dropped down to the 3.5 - 3.7 GHz range. That means it was running slower than the i3 at least half the time.
Second, GTX 970 pricing. I know the price listing plug-in says $250, but I paid $330 for my GPU. When I was first buying parts, there was a short discount on it that took it down to $310, but I wasn't able to get that price. As purchased, my part cost went like this: $75 CPU, $94 MBoard, $330 GPU, $39 RAM, $53 HDD, $54 PSU, $50 case, $12 ODD, $90 Windows.
McWhiskey, I don't think most SBMs throw out the concept of a balanced build. Sometimes Paul has gone for big gaming numbers alone, but he has done just as many "normal" builds as well. However I will be the first to say the Munchkin is not a balanced build.
Droste, I can get behind the idea of an "upgrade" SBM. I think Joe and I ( or possibly others ) might have pitched that idea a few years ago as well, except we were saying all three builders take the same existing build and then spend $X to improve it ( one builder would have $100 for upgrades, one would have $200, etc. ).
Zero2Dash, you may need to provide evidence to your claim that the majority of end-users don't use optical drives for anything. Don't fall to the "I don't know a single person who voted for Nixon" fallacy. Also, even though a G3258 can be overclocked, two threads at 4.4 GHz is not going to beat four threads at 3.7 GHz in anything except single-threaded tasks. In terms of overall real-world performance, the i3 beats the Pentium soundly.
Firefoxx, this is exactly what I was talking about in my write-up. Having a fudge factor in a budget makes all the difference in a real-world build. If I could've gone over the $800 budget by only $15, I could have fit a SSD in, and that makes a big difference. But that's one of the challenges of the SBM and makes it a little fun. Seriously, people, if you've never tried to make a computer on an absolutely fixed budget, I suggest you try it. You'll come away with a very different perspective on part selection.
Andrew, we have used a compiling benchmark in the past. It's Total Code, not VS, and it compiles the Chrome browser.
jtd871, I disagree with taking the case price out of the value equation. The case you choose has a direct effect on component cooling, and we overclock these things. Some cases used have been dirt cheap, but some have been pretty decent. I don't think anyone would call the CM Elite 130 I used this quarter a dirt cheap or ugly case. The problem with calculating in case cost to value is that some premium cases don't cool better than a cheaper model, but you pay extra for other features that can't be quantified. Still, I think case cost needs to be included in the value calculation to some degree.
UPDATE: Quick question to everyone. What do you think about the 4800x900 resolution gaming tests? How many people use that? Comparatively, how many people game at 2560x1440?