Saturday, January 31st 2009
Intel Scraps 45 nm Nehalem Dual-Core Chips, Plans Replacement
Grappling with a deteriorating world economy, and overstocked inventories with current-generation Core 2 platforms, Intel seems to have had a change of plans with regards to its dual-core Nehalem-derivatives. Company roadmaps originally pointed at two chips, codenamed Havendale and Auburndale to be the dual-core MCM implementations of the Nehalem architecture, for desktops and notebooks respectively. The "MCM" (multi-chip module) part comes to light in the way the chips were originally conceived: two dice on a package, one holding the CPU complex and the other holding the northbridge, consisting of a memory controller, PCI-Express root complex, and a graphics controller.
Theo Valich, noted industry commentator, in his latest blog post in Theo's Bright Side of IT, mentions that Intel scrapped Havendale and Auburndale in its conceived form. The two were set to make possible Intel Core i4 and i3 SKUs. Instead, Intel is working to push forward the launch of their common successor by six months: the Arandale core. Arandale features in the future series of Nehalem-derived processors to be built on the 32nm high-K silicon process, slated for 2010. Arandale from all that is known thus far is the dual-core Nehalem implementation on 32nm lithography, apart from speculation of it holding a higher amount of L3 cache: possibly 6 MB against 4 MB on the Havendale/Auburndale. The Arandale core was originally slated for "back to school" season, 2010 (around September~October). After rescheduling the launch, it could arrive by March.
Source:
Theo's Bright Side of IT
Theo Valich, noted industry commentator, in his latest blog post in Theo's Bright Side of IT, mentions that Intel scrapped Havendale and Auburndale in its conceived form. The two were set to make possible Intel Core i4 and i3 SKUs. Instead, Intel is working to push forward the launch of their common successor by six months: the Arandale core. Arandale features in the future series of Nehalem-derived processors to be built on the 32nm high-K silicon process, slated for 2010. Arandale from all that is known thus far is the dual-core Nehalem implementation on 32nm lithography, apart from speculation of it holding a higher amount of L3 cache: possibly 6 MB against 4 MB on the Havendale/Auburndale. The Arandale core was originally slated for "back to school" season, 2010 (around September~October). After rescheduling the launch, it could arrive by March.
48 Comments on Intel Scraps 45 nm Nehalem Dual-Core Chips, Plans Replacement
peace out tech geeks;)
Edit:
We have to remember in developed countries there is at least one computer in each home.
Most homes would have probably have a Dell system prebuilt with an average spec for web browsing, using Microsoft office etc, and hence wouldn't need to upgrade for years. A single core Sempron or Pentium 4 Prescott is enough.
A lot of professional video editors or animators use Mac systems for software support.
Statistics also show that in the USA at least one home has a gaming console (whether for games or DVD usage)
The majority of casual gamers use consoles, although PC is a huge gaming community chunk respectably.
Therefore, if we can establish that gamers tend to use consoles and that there is a console and PC in almost every home we can establish that the highest end quad core or GPU isn't required for every household.
Because once you factor in the house holds which use purely office software or browse the net casually, or the gamers that opt for consoles. Even the so called "fake enthusiasts" that think the 8400 GS is a high end gaming card just because they were mislead and failed to do their research, they are the type of people that will stick with their single core Pentium 4 Prescott because of the high clock rating regardless of the new quad cores with better architectures (with lower clocks)
My point is the PC community is massive, us real enthusiasts are a small community in comparison the "fake enthusiast", or "office software or web browsers" - You cant expect Intel or AMD to cater for us, we make them little money in comparison.
test: www.hexus.net/content/item.php?item=14776
Intel has flat-lined in the performance department with Core2's (and Quads). Not counting the i7 .
As a gamer, i see no need for anything more than 2. And with SLI/Tri SLI at my disposal i need more megahurtz then i need more cores.
Basically the plan was:
Quad-Cores:
45nm Nahelem -> 32nm Westmere
Dual-Cores:
45nm Havendale and Auburndale -> 32nm Arandale
Now they are just cutting out the 45nm Dual-Core phase and skipping to the 32nm Dual-Cores. I don't know where people are getting that they aren't releasing Dual-Cores anymore.:banghead:
There would be no more innovation because intel would have no competition. Why would intel waste money to make a new processor if the only competition they have is from themselves..:shadedshu
Thats why I hope AMD comes out with something to kick Intels ass.:rockout:
I'll continue to buy dual cores for some time now. As a gamer, quad core doesn't benefit me. Also, considering the cheapest quad core is $150 on newegg, and the cheapest dual core doesn't even touch $40... I'm led to believe that I could take that $150 I had planned for the quad core and buy a really fast dual core for $150 and be much better off.
There is virtually no reason to buy a single core anymore, and that's because:
1.dual core has a much greater advantage over single core than quad core has over dual core, and
2.dual core processors have virtually replaced single core processors mostly because of #1, and they are cheap (cheapest dual isn't even $40)
However, in this case, they are not disabling cores in the natve quads, they are making native duals based on the same technology as the quads.
Yields are never 100%, there are always processors that have damaged parts after production. It has been the practice for ages to disable those damaged parts and sell them as cheaper processors. It is either that or throw them out.