Saw this the other day, going to laugh if it comes true (only 6C/12T for desktop enthusiast IB-E CPUs). Predicting large levels of nerd rage if so.
No. Haswell gets a new socket.will haswell be compatible with a z77 board?
About the PCIE 3.0, my understanding is that AMD cards work on X79 with full PCIE 3.0 support out of the box. Nvidia cards do not. You have to use a driver hack or run a small program to enable PCIE 3.0 with nvidia 6XX cards on X79. Nvidia doesn't warrant or support it either.
My motherboard clearly supports PCIE 3.0 on the box and with my CPU. Some people can get PCIE 3.0 running fine with it, others can't. My cards are working fine with PCIE 3.0 enabled.
About IVB-E. Most worthless chip release coming up imo. Intel is screwing over their -E customers with these heavily delayed releases. Given the minimal difference between a SB and IB CPU, IVB-E is going to look awful with Haswell already on the market. The one thing it could have going for it would be for Intel to not use the same crappy interface material under the IHS and use solder instead. Otherwise no way I want to run a 6 core IVB-E with its higher TDP amplifying the current thermal characteristics of overclocked IB.
Also, SB-E was not exactly flawless. Intel pulled a bait and switch with the specs of SB-E, originally advertising it as supporting a feature it did not and then pulling it after the chips were already being sold.
As for cores:
4 vs. 2 I get, 6 vs. 4 I kind of get. But 8 vs. 6?
Looking at Xeons, the highest clocked 6-core runs at 3.3 GHz, the highest clocked 8-core at the same TDP runs at 2.7 GHz. Even assuming perfect scaling that is a measly 9% performance advantage with the 8-core chip. Not worth it.
As for cores:
4 vs. 2 I get, 6 vs. 4 I kind of get. But 8 vs. 6?
Looking at Xeons, the highest clocked 6-core runs at 3.3 GHz, the highest clocked 8-core at the same TDP runs at 2.7 GHz. Even assuming perfect scaling that is a measly 9% performance advantage with the 8-core chip. Not worth it.
Don't rely on TDP it says nothing about actual power use, just check that article.
There must be some correlation though, otherwise why not spec every desktop CPU to 140W or 35W and then if/when people complain about the matter they would just fall back to "TDP says nothing about actual power use".
Will the 3980X have a TDP of 200W? :awe:
Oh, and tweakboy must be pleased.
Son of a monkeys uncle,i just installed a 3930k today and intels already phasing out the 6 core for a 8 and 12 core model.:awe: God is this chip gonna look belittled.:|
Wonder if that means that perhaps the 6 core ivy-e will be at a lower pricetag then current sb-e offerings?
Still love my 3930k even if intel wants to make it look like a paper weight next to the 12 core behemoths coming out this year.
12 core is for Xeon lineup only. I wouldn't expect more than 8 cores for desktop, if even that.
Will the 3980X have a TDP of 200W? :awe:
Oh, and tweakboy must be pleased.