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Intel launches new Ivy Bridge Xeons, targets microservers
Intel is pushing out that delicious Ivy Bridge update to server chips and, interestingly, it's not focusing purely on the high end to start. In total, 28 new Xeon CPUs were introduced today, including the E5-4600 and 2400 families targeted at four and two socket systems, respectively. Those tweaked mainstream processors aren't the interesting part, though. We're more intrigued by the updated E3 series, the low-end offerings that are aimed small businesses and light web-hosting duty. In particular the new E3-1220L v2 slashes power consumption to an impressive 17w by going with just two cores and only 3MB of cache. While that 3W advantage over its predecessor may not sound like much, it can make a huge difference in the microserver market and in high-density environments where cooling a room full of servers can become problematic. Even in its stripped down form the extremely low-power processor still supports Turbo Boost, Trusted Execution Technology and PCI-Express 3.0. Considering that last-gen's Atom-based server chip pulled down 15W, we'd consider the 1220L v2 an impressive feat of engineering. Now we've just gotta hope that Intel can carry through on that promised 6W Centerton chip. Check out the PR after the break.
Intel sets sights on 5nm chip; already gearing up fabs for 14nm production
Ivy Bridge, Intel's first generation of chips to use the 22nm fabrication process, is hardly out of the gate, and yet talk has already turned to the company's next manufacturing technologies. According to Xbit Labs, which got its hands on some telltale slides, Paul Otellini et al. have the roadmap for 10nm, 7nm and 5nm processes locked down, and the company is preparing fabs in the states and Ireland to make chips using the 14nm fabrication method. Given that timeframe, Intel says 10nm chips will ship in 2015, with work on 5nm technology beginning that same year. While the slides in question look legit -- and that timeline matches previous reports -- we're not sure just when these mystery slides first made the rounds. Alas, we'll have a good few years to sort 5nm fact from fiction.
Freescale intros Vybrid controller line, weds ARM A5 and M4 cores for an asymmetrical bang
Making good on its word, Freescale's line of Vybrid controllers is now ready for prime time multiprocessing. That asymmetrical setup, announced last October, takes the high / low approach we've seen gradually crop up in computing, pairing an ARM Cortex A5 and Cortex M4 in uneven, albeit harmonious CPU matrimony. The company's not targeting this new platform at consumers, though, as that market's already being served by the likes of NVIDIA's Tegra 3. No, this controller arrangement's headed directly for the industrial sector, where medical, point-of-sale and smart energy equipment can benefit from the cores' decreased power demands and ability for real-time control. Eager to dig deeper into this silicon platform? Then feel free to parse through the rest of the company's jargon-y release after the break.
HP eyes 2015 release for 3D integrated photonic chips
It's unavoidable -- mention HP and images of the TouchPad come floating to the surface. What most geek folk don't realize, however, is that the company recently famous for open sourcing webOS has been hard at work behind-the-scenes prepping for the next stage in computing: integrated photonics. The project, codenamed Corona, aims to create stackable 3D chips that communicate using inbuilt, microscopic lasers made from gallium. This new breed of CPUs is on track to combine "256 general purpose cores organized in 64 four-core clusters" created using a 16nm process for a performance boost of up to six times faster than traditional circuitry. Why do this? Well, the nature of optical communication would not only speed up the rate at which the various cores could relay data (a theoretical 20 terabytes per second), but would also drastically lower power requirements from a current 160 watts to 6.4 watts. Sounds like the future, indeed, but as with all things forward-facing, many of the necessary components are still being developed, so take that 2015 target date with a heady amount of sodium chloride.
Globalfoundries buys out AMD stake to become fully independent chip maker
Globalfoundries has celebrated its third anniversary by announcing that it's agreed terms with AMD to buy out its remaining stake in the company to go it alone. Whilst Sunnyvale will remain a key customer to the chip foundry, the nuts and bolts of ownership will be wholly in the hands of ATIC. The company now provides a big chunk of AMD's 32nm wafers and is now kicking off a $3 billion spending plan to kit out its facilities in Singapore, Germany and New York. It looks like the single life will allow it to spend equal time and effort refining those 20nm ARM chips promised for 2013 as well as its new partnership with IBM.
New Intel Ivy Bridge i5 details leaked in Intel sales book
Word on the street is Ivy Bridge has been delayed, but that doesn't mean you have to wait till June to get the low down on some of the shiny new silicon Intel has in store for you. Chipzilla posted a sales book, presumably on accident since it's been pulled, with details about upcoming i5 and i7 refreshes. The only page we were able to find was loaded with Core i5s, including third generation parts like the 3.4GHz 3570K which packs the new HD4000 and, most likely, an unlocked multiplier. Most of the rest of the lineup, save the 3475S, is rocking Intel's HD2500 IGP, while the lone dual-core part is the 3470T, which is also the only chip to sport Hyper-Threading and ship with only 3MB of cache. Now, as far as when you can buy these processors or how much they'll cost, we're still in dark, but at least we've got a better idea of what we'll be shopping for. Head on after the break for a slightly better look at the new parts.
Researchers get CPUs and GPUs talking, boost PC performance by 20 percent
How do you fancy a 20 percent boost to your processor's performance? Research from the North Carolina State University claims to offer just that. Despite the emergence of fused architecture SoCs, the CPU and GPU cores typically still work independently. The University hoped that by assigning tasks based on each processor's abilities, performance efficiency would be increased. As the CPU and GPU can fetch data at comparable speeds, the researchers set the GPUs to execute the computational functions, while the CPUs did the prefetching. With that data ready in advance, the graphics processor unit has more resources free, yielding an average performance boost of 21.4 percent though it's unclear what metrics the researchers were using. Incidentally, the research was funded by AMD, so no prizes for guessing which chips we might see using the technique first.
Intel offers overclocking protection plan, takes Cash4CPUs
For a certain subset of tech geeks, it can be hard to live with the knowledge that raw processing power lies untapped within their machines. And it's typically those users that indulge in a bit of overclocking, pushing their CPUs to the limit, often resulting in unstable performance or even a fried processor. Give a hand, then, to the folks over at Intel, who have heard your nerd pleas and are offering up an extended safety net so you can continue to code dangerously. Dubbed the Performance Tuning Protection Plan, this optional add-on for unlocked processors (ending in X or K) reaches beyond the standard three year warranty to give users a one-time replacement. You'll still have to cough up some cash -- about $20 to $35 depending on what your computer's packing -- but that's still a small price to pay for a second chance at silicon thrills.
AMD's Ultrabook competitor to focus on price, undercut Intel
When AMD showed off its upcoming Trinity APUs at CES the company was pretty light on the details. We're still stuck holding our breath for specs, but DigiTimes is reporting some alleged info on pricing. According to the report, AMD's "ultrathin" laptops will hit shelves priced between $100 and $200 less than comparably-equipped Intel machines. Of course, the folks from Sunnyvale have traditionally hit Chipzilla on pricing rather than performance (except during a brief period in the aughts when Intel got lost in the Netburst woods), so dirt-cheap AMD "Ultrabooks" wouldn't come as much of a surprise. Then again, pressure on both the laptop and tablet front could cause the Santa Clara crew to reevaluate its pricing strategy leaving its competition to either further cut profit margins or find a new angle of attack.Update: AMD has provided a statement on this story, certainly not denying things but clarifying that it isn't going to enforce any minimum specs or prices. Also, that "ultrathin" moniker isn't new and won't define any particular type of laptop like Intel's Ultrabook is attempting to do.
Intel merges four mobile units into one, argument over parking spaces forthcoming
Intel is combining its netbook and tablets, ultra-mobility, mobile communications and mobile wireless divisions into a "Mobile and Communications" super-unit. It's aiming to catch up with the portable chip big boys like Qualcomm and NVIDIA. Santa Clara's chips may power 80 percent of the world's desktops and laptops, but in the mobile space the energy efficient ARM (and its multiple licensees) is king. The new unit will be headed by Mike Bell and Hermann Eul and will be in charge of speeding up the development of future blockbuster mobile chips, as well as ensuring a good launch for the 32nm Medfield when it arrives early next year -- it's got some massive dainty smartphone shoes to fill.
Intel springs another leak, mobile Ivy Bridge CPUs abound
Just yesterday, we caught a glimpse of what Intel has in store for Ivy Bridge, and it seems those details were but a prelude to a bevy of details that leaked out today. It seems the folks over at VR Zone got their hands on some of Chipzilla's internal documents showing a host of changes for its post-Sandy Bridge mobile CPUs. Apparently, we can expect quite a few new full-power models, including a 2.9GHz Core i7-3920XM -- clocked at 200MHz faster than the Core i7-2960XM that's Intel's presiding mobile chipset champion -- along with two other quad-core Core i7s and a couple of Core i5 chips as well. For those who cherish battery life above all else, there's a dual-core Core i7-3667U clocked at 2.0 GHz and a 1.8GHz Core i5-3427U coming down the pipe. All the speedy new silicon comes with upgraded Intel HD graphics 4000, and is slated for release in April and May of next year. If you can't wait until then for your next-gen CPU fix, head on over to the source for a heaping helping of Ivy Bridge charts and specs.
Leaked Intel roadmap hints at Ivy Bridge's future
Considering how frequently Intel roadmaps leak out, you have to wonder which super-spy is smuggling all those diplomatic bags out of Santa Clara. The latest seems to contain detailed plans for 2012's Ivy Bridge desktop chips (and the sad news that the release has been pushed back to Q2). There are no big surprises in the documents, since the company just shrunk some Sandy Bridge CPUs in the wash. Going down from a 32nm to 22nm microarchitecture has managed to wring 19 percent better power usage, which enabled Chipzilla to concentrate on beefing up the range's integrated graphics performance, making it (reportedly) 60 percent faster than its bigger brother. The chipset will sit neatly atop your current Sandy Bridge motherboards, (You'll just need to flash your BIOS), which is good because we're stuck with the asthmatic, geriatric processor for at least another few months.
Intel's Haswell detailed: three different GPUs, single-chip solution for ultrabooks
The demo of the 22nm Haswell running on a tiny solar cell at IDF was impressive, but it didn't really give us any idea what shipping products might look like. Well, a few slides popped up over at Chiphell that give us a few more details about how the tock, to Ivy Bridge's tick, is shaping up. For one, were looking at three new on-die GPUs, dubbed GT1, GT2 and GT3 -- the latter of which may be a higher performance part than we're used to seeing out of Intel. We also know that Haswell will have three variants: desktop, laptop (both of which are two-chip solutions with a separate controller hub) and ultrabook, which packs both the CPU and the controller in a single package. If you're in the mood to dig a little deeper hit up the source links.
AMD to cut workforce by 10 percent, invest savings in emerging markets and the cloud
After hitting a speed bump Q2 and making a modest bounce back in Q3, AMD doesn't seem to want to take any chances with Q4: the CPU firm just announced it's optimizing its cost structure to "enhance competitiveness and accelerate growth." In a press release, the outfit stated that it expects to save $10 million in the fourth quarter by cutting its global workforce by 10 percent and killing off a few contractual commitments. AMD says that the workforce reduction is global, and reaches all divisions of the company -- giving employees everywhere an excuse to rattle their boots. Combined with an efficiency heavy restructuring plan, the outfit predicts that the employee reduction will save more than $200 million in operational savings in 2012. AMD says it plans to reinvest a significant helping of the savings in projects targeting lower power, emerging markets and the cloud. Hit the press release after the break for official numbers and restructuring riffraff.
Freescale joins ARM A5 and M4 cores at the hip for performance and power savings
You may have noticed a trend recently -- pairing slightly less powerful cores that sip power, with more robust ones that can chug through demanding applications. NVIDIA's Tegra 3 will be packing an underclocked fifth core, while ARM's big.LITTLE initiative matches a highly efficient 28nm A7 with the beefy A15. Now Freescale is planning to use the same trick, but you won't find its asymmetrical CPUs in your next tablet or smartphone. Its platform, which marries a Cortex M4 to a Cortex A5, isn't meant to compete with the latest Snapdragon. These chips will find homes in factories and in-dash infotainment systems which have increasingly sophisticated UIs, but don't need to push thousands of polygons. Software development tools will land before this quarter is out and the first batch of silicon will be announced in Q1 of 2012. Looks like the era of "dual-core" meaning two identical cores has officially come to an end.
AMD A4-3300 and A4-3400 APUs ready to ship, take on Intel for your budget PC dollar
That's right folks, AMD's A4 APUs are here and ready to take on Intel in a battle for the bottom end of the mainstream desktop market. These dual-core desktop parts pack integrated graphics courtesy of the company's Radeon line. Both also boast a 65W TDP and 1MB of L2 cache. The only difference here is speed and price: the 3300 clocks in at 2.5GHz with a 440MHz GPU for $70, while the 3400 moves on up to 2.7GHz and a 600MHz GPU for only $5 more. They're not exactly speed demons, but should be able to hold their own against similarly priced Pentiums -- especially if you don't plan on buying a discrete graphics card. You can pick one up now at Amazon and other select retailers but, before you go, check out the PR after the break.
AMD ships 16-core Bulldozer chips for servers, makes consumers wait their turn
AMD's Interlagos, its server-styled Bulldozer chip -- Mr. Opteron 6200 to you and me -- is being pushed out to retailers and OEMs ready for an October launch. AMD is calling it the first 16-core x86 processor, although as we know from the required reading, it has eight two-core shared modules rather than 16 independent ones. The chips are compatible with Socket G34 motherboards, but most of this first production run will go straight into supercomputer projects. AMD remains mute on progress of the consumer-level Zambezi, but rumors are that the company can't clock it fast enough to compete with Intel's Core i7 -- the very class that Bulldozer was designed to bury. [Thanks, Sebastian]
Intel adds 16 CPUs to Sandy Bridge stable, slashes prices on some older silicon
It's been a few months since AMD threw down the gauntlet on Intel with its lower-priced Llano lineup, and now Chipzilla's responded with some new bargain basement Sandy Bridge silicon. The refresh includes 11 new desktop CPUs: a Core i5 chip, three Core i3s, and a handful of dual-core Pentium and Celeron processors as well. There are also five new mobile chips, including three new quad-core Core i7s (2960XM, 2860QM, and 2760QM), and the dual-core Core i7-2640M and Celeron B840. In a separate nod to these tough economic times, Intel cut the prices on a few of its existing models, too. Granted, it's only a six-percent discount at the most, but we're sure you can put those dollars to good use elsewhere in your next DIY rig.
More details emerge on AMDs Bulldozer for high-end desktops
AMDs Bulldozer is the company's anticipated high-power rival to Intel's Core i7 and the company just released a slew of new information about its internals. Now, pay attention 007 -- the "Zambezi for Socket AM3+" chips will include four modules, each with two cores and 2MB of L2 cache. Operating above these is a single Northbridge with 8MB of L3 cache to direct data between two 72-bit DDR3 channels and 4 x 16-bit receive / transmit HyperTransport links. Finally, the "Turbo Core" increases the whole chip's click speed when taxed or kills power to idle cores when it's not. Hustle on down to the source link to see the slides yourself. [Thanks, Bertrandsbox]
Intel talks up next-gen Itanium: 32nm, 8-core Poulson
It's been a long time since Intel tried to tempt the world with a new Itanium chip. The VLIW 64-bit processor last received a serious update in 2008, with the 2-billion transistor Tukwila. Now Chipzilla is upping the ante -- moving to 32nm process, adding up to four more cores, and tacking on more than one billion additional transistors. Poulson also adds a new feature called Intel Instruction Replay Technology, which adds a buffer for more quickly recovering from errors, allowing the chip to pick up from the last known good instruction instead of having to completely flush the pipeline. Those looking to upgrade will also be happy to hear that the upcoming IA-64 CPU is pin compatible with Tukwila, so customers can simply drop the new processor in to existing systems. Check out the full PR after the break.
