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The first three models of Intel's upcoming next-gen "Sandy Bridge-E" Core i7 processors has been made available. We're still going to see an Enthusiast and Performance release, Performance including BClk multiplier-unlocked six-core chips as well as locked quad-core chips. The new series is set to include the 3000 series of processor model numbering, this means that the new processors will be part of Intel's 3rd generation Core processors, even though they're based on the Sandy Bridge architecture.
Leading the CPUs will be the Core i7-3960X Extreme Edition, six-core (12 threads with HTT) has a stock clock speed of 3.30GHz with 3.90GHz Turbo Boost, features 15MB of L3 cache. This chip is expected to have a four figure price tag. This will of course have its BClk multiplier unlocked for some insane overclocking. Next we have the Core i7-3930K which is again a 6 core, 12 threaded chip with a stock clock speed of 3.20GHz and Turbo Boost speed of 3.80GHz, inclusive of 12MB of L3 cache and features an unlocked BClk multiplier.
We've seen some impressive overclock results out of our in-house A8-3850 sample with Shane kicking it into high gear at around 3.7GHz without too much effort - this using a trusty Corsair AIO water cooling solution on a GIGABYTE A75-UD4H.
But if you think that's pretty impressive, try this on for size :-
That aint no photoshop folks. What you can see there is 4906MHz, not too far off the magic 5GHz mark with an A8-3850 CPU. Of course, though, this couldn't have been achieved without the help of :-
Some extreme cooling measures; liquid nitrogen of course.
Doing what they do best, CPU World has fished out some fresh details on an expansion to Intel's range of mobile processor offerings. A new ULV (ultra low voltage) 32nm Celeron M model has just been released, The Celeron 787, and also four new Core i7 chips.
The Celeron 787 is just a little single core chip which clocks in at 1.30GHz with a single thread, 1MB of L3 cache, a 17W TDP and carrying a price of $107.
As for the four new Core i7s, these are scheduled to debut in Q4, comprising three quad-core variants and a dual-core one. The quad core models include the i7-2960XM Extreme Edition, i7-2860QM and i7-2760QM, with the dual-core being the i7-2640M.
Intel Sandy Bridge-E to be out this year, platform features to be chopped? PCI Express 3.0 waves goodbye?
It was only a few weeks ago that reports were out that Intel's next-gen Sandy Bridge-E and Waimea Bay platform had been delayed until 2012 but new information has popped up and is suggesting that Intel is trying very hard to get the new platform onto the market this year. This means that Intel will have to make some compromises on a lot of the platform features.
According to sources, Intel is having issues with the platform in the form of issues with storage, PCI Express problems and even CPU revisions. This sounds like bad news for a company wanting to launch their next-gen enthusiast platform. There are various platform SKUs coming in the form of Patsburg -A, -B, -D and -T. The X79 chipset is known as Patsburg-X and was meant to be similar to what Patsburg-D brings to the table.
Right now, AMD would be on top of the world. Their Radeon series of GPUs are phenomenally successful with their next-gen 7000-series just around the corner, their APU is rolling out right now, and they're already powering consoles; the Wii and Xbox 360. Rumor has it that they might end up getting jiggy with all three console makers come next-gen. The Wii-U is set to be AMD-based and now its looking like the Microsoft and Sony console will be powered by AMD solutions.
Both Microsoft and Sony have of course not verified this news, but HardOCP have a reliable tipster roaming the halls of E3 last week. Based on their information, they say that AMD's future console dominance is already a "done deal." Of course, NVIDIA will be... green... with envy but keep in mind they are powering a slew of Tegra 2-based Tablets and Smartphones. AMD are also set to have an opportunity to win contracts for microprocessors for the next PlayStation.
Right now, all three consoles are sporting Power-based IBM processors, even the PlayStation 3's Cell chip has a PowerPC component sharing die space with SPE co-processors.
Today, Anandtech brings an article previewing some of AMD's new APU tech that will make it's way into everyone's hands in the next year or so. Lots of information is on the article, a few interesting things you will love.
Anandtech were not allowed to run anything that would "harm" the system - other than that, they were as free as birds to install and test whatever they wanted. AMD weren't hovering to make sure they were running things that would typically run better on an AMD based system - which is a great sign, it's also a sign of confidence on AMD's behalf.
AMD have shown off their upcoming Llano APU at a press event in Los Angeles.
The upcoming Llano unit will be 32nm and manufactured at GlobalFoundaries - reports are saying the 32nm process has been a bit iffy so far, but obviously AMD have ironed those issues out with GloFo as this demo shows.
Now for a bit of GlobalFoundaries PR speak:
"AMD's Llano is the industry's first foundry product with High-k Metal Gate (HKMG), so it is an important proof point of our ability to deliver this new technology. Our 32nm HKMG technology ramp is currently in early production at Fab 1 in Dresden and we are making continued progress on ramping the process in support of AMD's 1H 2011 customer commitments."
Development of the Cell processor that powers the PlayStation 3 has not stalled, IBM are continuing to develop chips and supply hardware for future gaming consoles, a company executive said.
IBM is working with Nintendo and Sony, CTO of IBM's Systems and Technology Group, Jai Menon said.
The Cell processor which was developed by IBM with the involvement of Sony and Toshiba, first appeared in Sony's PlayStation 3 in 2005. It was a hybrid chip, including processor cores from IBM's Power architecture. But, lately there have been doubts about Cell's future and it's use in upcoming next-generation gaming consoles.
IBM confirmed in a statement on Friday that it will still manufacture Cell processors for use in the PlayStation 3, as well as continue to invest in Cell as part of it's hybrid and multicore chip strategy.
Marvell has announced a triple-core tablet for tablets and smartphones.
The company's Armada 628 triple-core chip has two cores running at 1.5GHz each and it's third core running at 624Mhz. The chip also has integrated graphics that will allow it to play 3D high-definition video.
The Armada 628 chip is based on the Arm processor design. The two 1.5GHz cores are for "high-performance computing, to run applications over multiple cores" while the third core is optimized for low-power computing.
Marvell also added the chip will be able to provide up to 10 hours of full 1080p HD video or 140 hours of music.... all from a single charge.
As a bonus - it also supports the USB 3.0 interface.
Right now, in order to get the benefits of NVIDIA's CUDA, you require a GPU from NVIDIA capable of this - any new GPU off the shelf will do it, but up until now that has been a limitation.
NVIDIA revealed that it's going to start to support x8 processors as a target for CUDA applications - what this means is, any applications written to support NVIDIA's GPU's for CUDA for compute applications will now be able to run on standard x86 CPU's - without the need of a GPU.
It's strange of NVIDIA to do this - but it's also a good move. For CUDA applications - an NVIDIA GPU is absolutely amazing at smashing through the compute app, but allowing it to run on an x86 CPU is a good move. Solely because it'll show just how much an NVIDIA GPU helps.