mayankleoboy1 :
Could it be that the secret is a fully working RCM technology, that apparently wasnt working in PD. That could explain the large clock increase, in the sam TDP.
No.
Its the SOI process alright, that was revamped. Actually attending that die shot of SR, i'm convinced that BDver1 was not truly 32nm SOI, but an hybrid of 45nm, since SR packs a lot of double structures by that die shot, yet the "module" manages to be even a little smaller(making good faith on the images).
Just consider that 32nm SOI, which by this proves is better than 22 nm bulk finfet of Intel for high performance, is the process used by IBM to put a "commercial" 600mm² chip at 5.5Ghz ( no not typos 600mm² and 5.5Ghz).
That is something that Charlei of S|A will never admit
http://semiaccurate.com/forums/showpost.php?p=151814&postcount=24
Let me repeat myself one more time.
THERE IS NO SOI UNDER 28nm FROM ANYONE, PERIOD.
If anyone is unclear, please ask again, so I can get annoyed.
-Charlie
FD-SOI ARM-based SmartPhone Chip Hitting 3GHz in Barcelona – But Wait: It’s the Low Active Standby Power (0.6V for 1GHz) That’s Really Amazing!
http://www.advancedsubstratenews.com/2013/02/fd-soi-arm-based-smartphone-chip-hitting-3ghz-in-barcelona-but-wait-its-the-low-active-standby-power-0-6v-for-1ghz-thats-really-amazing/
LOL
About the so called "temperature" oriented turbo, all it takes is a serious look at
official AMD slides, Trinity already had that
http://www.notebookcheck.net/AMD-announces-new-A-Series-APU-codenamed-Richland.89691.0.html
image
http://www.notebookcheck.net/fileadmin/_migrated/pics/8_01.png
Perhaps there has been a lot of money for the take to whitewash intel finfet process, and now everybody parrots that intel has the best process, when its
AMAZINGLY EVIDENT that is not truth, neither for high performance where 32 PD-SOI rules, neither for low power where STMicro 28nm FD-SOI is absolute king...
A
REAL SECRET lost in the UNMEANING benchmarks is ;
http://www.guru3d.com/articles_pages/core_i5_3570k_review.html
Performance wise Ivy Bridge series never did stun and shock like the Sandy Bridge series did once they where introduced. In fact clock for clock it is all roughly the very same, with a +0.8% performance offset in favor of Ivy Bridge.
And is worst than that, because IB has many issues with "hot spots" so tends to OC worst.
So much for the great finfet mantra!...
[EDIT: a great conclusion that we can take of all this, is that intel never fails, even when it fails in the most miserable way ]
[EDIT2: how did i come out with all this!?... just look the links, i'm not in a "campaign", just started to avoid the sites that many now suspect of biasing... far better than entering in pointless bickering]