Although I respect your points, as they were nicely shown here.
Things aren't always that cut and dry, and saying that Intel has at best a 10% edge core for core is simply not true, and it's wishful thinking.
http://www.anandtech.com/bench/Product/142?vs=146
If you do the math on the comparisons seen here, you will see 10% overall is not the case.
For example:
3dsmax r9 - SPECapc - Radiosity - Render Time in Seconds - Lower is Better
980x - 7426
1090T - 14383
That's TWICE as fast, there's a big difference between 123 minutes & 240 minutes in this benchmark, and most importantly, in real world rendering times. ( My previous AMD Dual Core rig encoded a 30 minute video in like 20 hours, where that same video now takes about 25 minutes. Yes, I'm comparing Apples to Oranges, but it was so painful to wait almost an entire day for such encodes. )
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Back on topic:
Keep in mind that these results are at stock too.
When overclocking the processors, and they're both at the same speeds ( Say 4.0 vs 4.0 ) Intel runs away with the performance crown at far greater than a 10% edge in many cases.
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What's that? I can already hear the argument that the 1090T is cheaper than the 980x, well duh of course it is, its performance barely matches that of the 950, and was priced accordingly. I am simply comparing Intel's 6 core vs AMD's 6 core period.
When the 2600k comes back on the shelves, that is by far the best buy out of any other processor out right now, see below:
http://www.anandtech.com/bench/Product/142?vs=287
Intel must be doing something right when their Quad core processor trades blows with its previous 6 core processor champ, and has priced it at nearly $700 less.
Last but not least, how does the 2600k perform against the 1090T? ( 4 cores vs 6 cores )
The proof is in the pudding:
http://www.anandtech.com/bench/Product/287?vs=146
BD has its work cut out for itself, and I sure hope it narrows down this gap, as I don't want to pay a lot for IB.
😉