Slashgear is reporting that some of NVIDIA’s chipset business is being put on hiatus as a result of ongoing disputes with Intel regarding the Nehalem.

NVIDIA’s Platform Products Representative said that while the company will continue to develop for Atom and AMD products, the courts will dictate the future when it comes to the Core i7.

“We will continue to innovate integrated solutions for Intel’s FSB architecture. We firmly believe that this market has a long healthy life ahead,” he said.

“But because of Intel’s improper claims to customers and the market that we aren’t licensed to the new DMI bus and its unfair business tactics, it is effectively impossible for us to market chipsets for future CPUs. So, until we resolve this matter in court next year, we’ll postpone further chipset investments for Intel DMI CPUs.

Those DMI CPUs are none other than Intel’s range of Lynnfield processors which launched in September to shore up Intel’s value segments.

The statement is also supported by NVIDIA’s Corporate Communications Lead Bob Sherbin, who reported to PC Magazine that Intel was to blame when it came to Intel chipset development woes.

“We have said that we will continue to innovate integrated solutions for Intel’s FSB architecture. We firmly believe that this market has a long healthy life ahead,” Sherbin said.

“But because of Intel’s improper claims to customers and the market that we aren’t licensed to the new DMI bus and its unfair business tactics, it is effectively impossible for us to market chipsets for future CPUs. So, until we resolve this matter in court next year, we’ll postpone further chipset investments.”

Intel and NVIDIA have been locked in a legal battle regarding chipset rights since February; it is strongly believed that the firm has prepared chipsets in the event of a victory.

Correction (15 September, 2009 @ 6:15 PM EST): The original run of this article indicated that the Lynnfield’s onboard PCIe controller depended upon the system’s bclock generator for its frequency. This is incorrect and has been redacted. All Lynnfield CPUs use an independent clock generator for the PCIe controller with a nominal frequency of 100MHz. Raising the bclock on a Lynnfield system will not push the PCI Express bus out of spec.

Original story follows:

Right on schedule, Intel has launched new Core i5 and Core i7 processors based on the LGA1156 Lynnfield core. Arriving in three flavors, are the new chips enough to unseat AMD’s price/performance crown? How do they stack up to the existing Bloomfield Core i7s? How are they different? Are they worth buying? We wanted to answer these questions ahead of our official Core i7 860 review which is coming soon.

First off, we wanted to drop all the current Core i5 and Core i7 parts in a table to show you their official specifications.

The formal specs for Core i5 and Core i7 CPUs

Next, we want to make some terminology very clear so as to avoid confusion going forward:

Bloomfield: This is the codename for the desktop Nehalem-based processors which launched last year. They use the LGA1366 socket, they are sold exclusively with Core i7 900 series branding, and are paired exclusively with the X58 chipset. The current roster of Bloomfield chips includes: Core i7 920, Core i7 950, and Core i7 975 XE.

Lynnfield: This is the codename for the desktop Nehalem-based processors which launch today. They use the LGA1156 socket, they are sold with Core i5 700 and Core i7 800 series branding, and are paired exclusively with the P55 chipset. The current roster of Lynnfield chips includes: Core i5 750, Core i7 860, and Core i7 870.

Now we’ll answer the million-dollar question…

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The impending launch of Intel’s Lynnfield processors, the LGA1156-powered little brother to the Nehalem, is perhaps one of the worst kept secrets in the industry. We’ve been aware of the various SKUs for quite some time, but now a UK shop has jumped the gun and offered pricing.

Captain, there be Lynnfields!

The price on the i7 870 seems especially outrageous, so we can only assume it’s price-gouging or some other irrelevant anomaly.

Finally, as a reminder to people who just bought into Nehalem and may be panicking over a new chip with a new socket: Don’t sweat it. Lynnfield is a product designed to accommodate budget-conscious users, and it’s slower than Nehalem. Not only does Lynnfield use an older system bus technology, it does not use the Nehalem’s LGA1366 socket that Intel will use for the new 32nm chips coming this winter.

Despite ongoing legal proceedings designed to block NVIDIA from producing Nehalem-compatible chipsets, big green is allegedly working to do just that.

A report from the Chinese tech website HKEPC suggests that NVIDIA is preparing two IGP chipsets for Nehalem and Westmere CPUs. The first, codenamed MCP99, is said to be a single-chip solution employing DMI, which means it is being prepared for the upcoming crop of 45nm Lynnfield chips which we have previously discussed. MCP89, meanwhile, will offer a similar set of features in a lesser performance profile for the more budget-conscious amongst us.

The MCP85 is also mentioned as a SoC solution which condenses the GPU, northbridge and southbridge functionality down into a single chip to simplify boards and cut costs.

NVIDIA has predictably refused to comment on unconfirmed chipsets, but the wily NVIDIA chief exec Jen-Hsun Huang was cryptic and suggestive as usual.

“We’re not necessarily building chipsets for future Intel buses. We’ve not commented anything on that and so you are just going to have to wait to see what we come up with,” he said during a July 26 analyst call. “Our company is…pretty darn clever. There is a lot of ways to skin the cat.”

Frys.com claims that the Core i5 750 based on the upcoming Lynnfield core is in stock and ready for shipment.

Premature retailization is a serious condition.

The chip is not scheduled to launch until next month, but the 750’s star spangled appearance is second to China which has already bought and benched the part.

The Lynnfield family of processors comes as the budget-conscious alternative to the current crop of pricier Bloomfield Core i7 models. Based on the new LGA1156 socket, Lynnfield chips will launch with Core i5 (no HyperThreading) or Core i7 (HyperThreading enabled) branding.

The lower MSRPs for Lynnfield SKUs is largely owed to the removal of QuickPath Interconnect. QPI is Intel’s response to AMD’s HyperTransport, both of which offer high-bandwidth point-to-point links between the chipset or other CPUs. Lynnfield will instead use the simpler Direct Media Interface (DMI) to communicate with a unified core logic — dubbed the Platform Controller Hub (PCH) — which replaces both the northbridge and southbridge for the Lynnfield-only P55 chipset.

The reduction in memory controller and motherboard complexity is responsible for cost reductions which are being passed on to the consumer.

If your head is spinning over Intel’s decision to give budget parts the same branding as enthusiast parts, worry not. We’re totally right there with you.

Five months ago we reviewed the Phenom II X4 955 Black Edition. Our consensus was that it’s a good chip, on par with Intel’s Q9550 but with a lower sticker price. For five months, prices have stayed consistent so our opinion stands… Sort of.

Today, we welcome the Phenom II X4 965 Black Edition as the new AMD flagship processor. It has the same architecture and price as the previous chip, but is clocked a full 200mhz faster and bpoasts a higher TDP.

AMD says the Q9550 is the closest thing Intel has to compare with the new Phenom II X4 965 Black Edition, but since it was neck-and-neck with the slower 955, there’s no reason to throw it head-to-head with the 965– we all know the extra 200mhz will pull the 965 ahead. So, we’re taking a different route today to see how this flagship chip compares to the Core i7 920.

Yes, we’re aware the Core i7 is more expensive. It’s a $280 powerhouse. For the $35 difference, buyers should be getting their money’s worth. We aim to see if what is approximately a 15 percent increase in price gives users at least a 15 percent increase in performance!

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We’ve been discussing Intel’s upcoming Gulftown for quite a while now. Tapped to succeed the Bloomfield (Core i7) at the top of Intel’s performance heap, the new Core i9-branded part will launch with a raft of enhancements to make sure it fills those shoes.

Gulftown’s membership in the 32nm Westmere family of architectures has allowed Intel to drop temps, boost cache, raise clockspeeds and increase the cores– six, to be exact. With a dash of HyperThreading and X58 compatibility, enthusiast desktops will be primed to chew through twelve concurrent threads when the chip debuts in early 2010.

While the details surrounding the chip have been available for quite some time, hard performance has remained elusive until today. HKEPC has recently published a small review that pits the Core i9 against a battery of tests, all of which paint it as an improvement to the Bloomfield.

To whet your appetite, here’s a snippet we’ve polished after Google spit it out:

In power consumption and temperature testing, the 32nm manufacturing process used by the Intel Gulftown offered amazing performance. Although Gulftown has six cores to the Bloomfield Core i7’s four, power consumption and temperatures are lower than the quad core. This proves that the next-generation 32nm manufacturing process is very mature.

Update 31 July, 2009: In the time since Intel announced its new branding initiative, the firm has wizened and kicked the impending 32nm Gulftown under the “Core i9″ banner. While the rest of their branding scheme remains inane as ever, it’s nice to see some clarity bubbling to the surface.

Original story follows:

Yesterday Intel Corp. announced a sweeping change to their branding which is every bit as confusing for the consumer as the branding it replaced.

The world’s largest CPU company announced the changes as a major pillar in a sweeping strategy allegedly designed to simplify branding for customers. Intel spokesman Bill Calder wrote that the Core branding currently suffered from an identity crisis at multiple levels.

“Today the Intel Core brand has a mind boggling array of derivatives (such as Core^TM2 Duo and Core 2 Quad, etc),” he said. “Over time those will go away and in its place will be a simplified family of Core processors spanning multiple levels.”

Intel’s new strategy is hinged on permutations of the “Core i7″ branding unveiled with the introduction of the firm’s new Nehalem family of architecture. Here’s how it works: (more…)

Though Intel had not yet played its hand to officially unveil two new contenders in the Core i7 lineup, that hasn’t stopped BFG Technologies from introducing the Phobos line of systems which contain the new processors.

Lake Forest, IL – (June 1, 2009) – BFG Technologies®, Inc., the leading North American and European supplier of advanced NVIDIA-based 3D graphics cards, and award-winning power supplies announced today that the Phobos™ Advanced and Elite Editions Gaming/Home Theater System now come standard with Intel’s Core i7 950 and 975 processors respectively. The upgraded processors are now the default CPUs for the Phobos Advanced and Elite and are available at no additional charge to customers.

The systems were first introduced at CES with lesser specs, including the Core i7 940 and the Core i7 965, and now they rock Intel’s newest kit:

Intel Core i7 975 EE

Frequency: 3.33GHz
L2 Cache: 256k/core
L3 Cache: 8MB Shared
Bus: 6.4GT/s QPI
Voltage: 0.80V-1.225V
TDP: 130W
sSpec #: SLBEQ
Stepping: D0
Price: $1100 USD

Intel Core i7 950

Frequency: 3.06GHz
L2 Cache: 256k/core
L3 Cache: 8MB Shared
Bus: 4.8GT/s QPI
Voltage: 0.80V-1.225V
TDP: 130W
sSpec #: SLBEN
Stepping: D0
Price: $649 USD

Boasting eight cores and support for four sockets, Intel has officially unveiled the Nehalem EX a day behind the predicted date.

For more information about the Beckton core at the heart of the Nehalem EX, you’re invited to explore Icrontic’s “What We Know About Nehalem” feature and the “8 Core Nehalem Xeon Tips Up” preview piece.

Compute density, renderer and encoding nerds may have a reason to work themselves into a frenzy next week as Intel may be announcing the arrival of the Beckton core as early as May 26.

Previously discussed here and here, the Beckton is an octo-core member of the Nehalem family destined for work in servers and high-end workstations. Rumored to feature 24MB of L3 cache, a 45nm process node, FB-DIMM support and four QPI lanes, it seems Beckton is being positioned as the heir to Dunnington’s throne.

Sun Microsystems is throwing down in blighty on March 30 to celebrate the launch of  the Xeon EP which officially brings dual-socket Nehalems to bear.

Based on the Nehalem-derived Gainestown core, these SMP-enabled parts feature a second 6.4GT/s QPI link to broker inter-CPU communication. As far as specs are concerned, the chips officially sports tri-channel DDR3, 4MB or 8MB L3 cache, and an 80-130W TDP.

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