So thousands of reviews for all these cards that call them "high end" and "mid range" are not a "universally acknowledged set of facts" but 5 or 6 guys in a forum with the obvious agenda to smear Nvidia's prices is acknowledged as a set of facts? IS THIS WHAT YOU SELLING?
Not only do I go by price, but also performance, and also if you go back to Anand's reviews many of them he called the cards the new "high end".
When it priced high end, performs high end and is called high end by reviewers all over the world, guess what ,its the high end.
Actually many reviewers called a spade a spade when the GTX 680 moved up a tier.
Techreport
“In terms of basic, per-clock rates, the GK104 stacks up reasonably well against today's best graphics chips. However, if the name "GK104" isn't enough of a clue for you, have a look at some of the vitals. This chip's memory interface is only 256 bits wide, all told, and its die size is
smaller than the middle-class GF114 chip that powers the GeForce GTX 560 series. The GK104 is also substantially smaller, and comprised of fewer transistors, than the Tahiti GPU behind AMD's Radeon HD 7900 series cards. Although the product based on it is called the GeForce GTX 680,
the GK104 is not a top-of-the-line, reticle-busting monster. For the Kepler generation, Nvidia has chosen to bring a smaller chip to market first.”
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Also, the GeForce GTX 680 is a massive generational improvement, extracting roughly twice the performance of the GeForce GTX 560 Ti from a similar class of GPU. Still, we're a little disappointed Nvidia isn't passing along more of those gains to consumers in the form of higher performance per dollar, as has happened in the past.
Half a grand is a lot to ask for a mid-sized chip on a card with a 256-bit memory interface."
Tech Radar
"But the GTX 680 is not a natural successor to historical heavy weights like the Nvidia GeForce GTX 580, 480 and 280. The first hint that the GTX 680 might be a bit different is its GK104 internal codename. That codename also invokes parallels with something similar that happened at Nvidia's main rival AMD. More on that in moment.
If you knew nothing else about the GTX 680 other than the GK104 codename, you'd assume it was the successor to the GF104 (and its respun cousin the GF114), the graphics chip that begat the Nvidia GeForce GTX 560.
That was the second tier, rather than range-topping, graphics chip in Nvidia's outgoing GeForce 600 series of GPUs.”
But in the past, Nvidia has typically taken the opportunity to keep the overall chip size up and stuff in more transistors. Thus when the GTX 480 replaced the GTX 280, the transistor count more than doubled from 1.4 billion to 3 billion.
But the new GeForce GTX 680 only ups the ante to 3.5 billion. What's more, the new GTX 680 only sports a 256-bit memory bus. That's somewhat inevitable given the physical proportions of the GK104 chip and the limitations that places on the number of available contact points. But it means Nvidia's flagship GPU now has a narrower memory bus than its top chip of four years ago.
Now, you could say none of this matters. The only critical metric is performance. The GTX 680 is the fastest single you can buy. The end. But that's to ignore both what might have been and, arguably, what ought to be.
So, here's the bottom line. The GTX 680 is not a high end GPU. But it's being sold for the price of a high end GPU and that very likely makes it hugely profitable. Somewhere deep inside Nvidia's labs, there's another, much larger and more powerful GeForce 600 Series GPU."
Extremetech
“Those of you familiar with Nvidia’s historic naming schemes will recognize the GK104 moniker as one that Team Green typically would reserve for a
mid-range GPU.”
Hexus
"Nvidia pulled off an enviable trick with its high-end
GeForce GTX 600-series cards. This trick encapsulated two parts: a change in architecture from Fermi (GTX 580) to Kepler (GTX 680) along with an accompanying shrinking of the transistors that make up the GPU, down from 40nm to 32nm.
And what do you know, Nvidia managed to increase performance by 30-odd per cent, drop power by around 50W, and herald a new GeForce performance champion at the same $499 price point.
But the real benefit to Nvidia lay in substantially reducing production costs, because, by historical standards, GTX 680 uses a mid-range-sized die.
In tenuous car parlance this was like swapping out an expensive-to-produce 3.0-litre engine, replacing it with a cheaper, more powerful 1.6-litre, and pocketing the difference. The Kepler architecture's impressive performance-per-watt metric has now been distilled much further down the product stack and, crucially, been propagated into the notebook market, where perf-per-watt is king."
Guru3D
“The GeForce GTX 680 being reviewed today is based on the new Kepler GPU architecture.
Interestingly enough it is based on the 28nm GK104 GPU which typically would have indicated a mid-range product.”
PcPer
“The chip that powers the GTX 680 is the GK104, and it is oddly enough the more "
midrange/enthusiast" offering.”