He quoted it because in it you stated that Kabylake is exactly the same CPU as Skylake barring clock, which is incorrect.
I stated that because Kabylake is identical to Skylake, architecture wise. The CPU cores are identical, exact clones of each other (hence 0 IPC increase, that's right, absolutely no IPC increase, not even the 5% we're used to).
The only changes are as follows:
1. The 14nm process has been improved (it's called 14nm+ now). This seems to allow 100-200Mhz additional overclock on average, judging from people who've already bought 7700k's (yes, they are already on sale around the world, hence the multitude of owners posting their findings on the Anandtech forums and others).
2. The IGU got a media engine upgrade, allowing it to playback protected 4k content on netflix.
Perhaps this sounds exciting to you, but for average joe, it's not exciting, it's the exact same CPU cores as Skylake, no IPC improvement, just slightly higher clocks.
As I've said before, for people passionate about benchmarking or those chasing world records, they'll get excited about a 1Mhz clock rate increase, so Kabylake will be great for that crowd. The rest of us are best off waiting to see what Zen is like, what it does to the market prices etc.
The fact you can comment on something that's under an embargo without even using it yourself is pretty impressive. It's easy to pick sides in this case, you can be forgiven for thinking that. As per my signature
There are many reasons why Kaby is worthwhile, not only for extreme cooling. Those that actually take an interest in tuning their system for 24/7 stability to the best of it's ability, will find Kaby has some really great features in store depending on your personal preferences.
In other words, keep the speculation away from underneath my bridge until you know what is what for yourself

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Unfortunately the embargo hasn't lifted yet. Toms just decided they didn't care enough to honour it, so multiple other sites decided to follow. Including some extreme users apparently.
Time to wake up - people are buying 7700k's already, since they are already for sale in multiple places around the world. We had many results from end users, who've even delidded their CPU's to test the overclockability of these chips etc.
There is no great mystery, we've known for months that Kabylake is architecturally identical to Skylake, hence 0 IPC increase and just a few hundred Mhz clock rate increase. Yawn.