Eek! Your machine, whatever it is (some kind of Dell Precision, I suppose), is in fact twice the price of the MBA (not the MBP). If it were made to Apple's build standards, it would be more than twice as much, as I said.
Your claim was just that the machine I described would cost "more than twice as much". But let's say we just look at the claim "if made to Apple's build standards, it would cost more than twice as much". What's your evidence for this, exactly? We have
zero evidence as to how much Apple's "build standards" cost, because we have no way of separating Apple's build standards from Apple's profit margins. Having taken both machines apart, I don't think the Dell has worse "build quality". I like it better, overall.
And it's even heavier than I imagined, if it's twice as heavy as the MBP (again I was talking about the MBA, which you brought up).
I brought up the MBA because the 2016 MBP is basically a slightly higher-end MBA, from my point of view.
I'm sure it's great for its intended purpose, but it's not a competitor to the MBP, it's a different class of machine, a sort of semi-mobile desktop, except for the oddly retro screen.
The screen may be "oddly retro" to you, but to me, it's
usable. And they have options for 4k screens and such, but I don't actually want pixels that small usually.
And it's true: The MBP isn't a competitor in this market anymore. This is exactly the point I was making: What Apple could have done to convince me was to have an entry in the "bigger but more powerful and flexible" category.
I'll bet it has quite a roar when you really fire it up!
Under full load, it is comparable in volume but less annoying. Surprising? It sure seems surprising until you think about what makes fan noise. Compare an 80mm fan to a 120mm fan moving the same amount of air. Note how the 120mm fan is quieter. The Dell has larger heat sinks and
much bigger openings for airflow, so the air moves quite a bit more slowly. Every MBP I've owned (probably five or six so far) has made an annoying high-pitched noise under heavy load. The Dell makes more of a dull whoosh. I haven't checked with a decibel meter, but I don't care; I can
use the Dell under heavy load. If I had to run the Mac under enough load to get the fans up towards full speed, I also had to leave the room and let it run.