Samsung reportedly looking to engineer new ARM-compatible Exynos processor

Samsung reportedly looking to engineer new ARMcompatible Exynos processor

It’s a material world, and Samsung’s just living in it. And, evidently, it’s tired of doing things in the same manner it has been. According to a report from ETNews, the aforesaid company is looking to produce an Exynos processor using a “redesigned ARM core platform” that’ll be whipped up in Samsung’s Austin, Texas-based R&D facility. If the plans materialize, it’ll mark the first time that Samsung has engineered an Exynos chip “based on its own architecture platform by redesigning the ARM cores.” For those unaware, Qualcomm and Apple are amongst the precious few that have concocted their own platforms after inking an architecture licensing deal with ARM, and it sounds as if Sammy’s tired of being on the outside looking in. The report also states that development is expected “to be completed early next year,” and you can bet that future Galaxy and Note products will be the first to benefit.

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Via: Android Beat

Source: ETNews

It’s Almost Worth Breaking Your Arm for this Crazy 3D-Printed Cast

It's Almost Worth Breaking Your Arm for this Crazy 3D-Printed Cast

Plaster casts are bulky, obnoxious, heavy, inevitably sweaty, occasionally pink. In short, they are no fun. But this 3D-printed "Cortex" cast could change all that. Sure, it looks a little like a fishnet stocking, but have you seen a old-fashioned cast lately?

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First ARM Cortex-A57 processor taped out by TSMC, ready for fab

ARM CortexA57 processor taped out, ready for fab

Your current smartphone just took another spin backwards on the obsolescence cycle thanks to a new landmark from ARM and TSMC: the first Cortex-A57 has reached the “tape out” stage, meaning it’s ready for mass production. The new chip will use TSMC’s 16nm FinFET technology (though the transistors will be 20nm for the A57) and will bring up to three times the CPU power of current chips for the same battery life — or a maximum of five times the battery life at the same speed. The companies said they ramped the chip from design to tape out in a mere six months, though there’s no timetable for its arrival in specific devices. When it does start hitting next gen phones and slates though, expect the performance charts to get singed.

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Samsung goes big with 8-core Exynos 5 Octa chip reveal

CES 2013 has already brought some very exciting news about mobile processors, with NVIDIA revealing its Tegra 4 processor during its press conference earlier in the week. Not one to be outdone, Samsung today officially pulled the veil off its 8-core Exynos 5 Octa chip. Comprised of two sets of four cores, the Exynos 5 Octa is obviously geared toward keeping things moving fast and fluid, even when multiple applications are running on your mobile device.

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As such, don’t expect to see the Exynos 5 Octa present in anything but high-end smartphones and tablets. The upshot to this is, obviously, a better experience when doing things like watching video or using multiple tabs in your mobile browser. In fact, Samsung CEO Stephen Woo says that there won’t be any stutter during HD video playback, which, as many of you likely know, can be something of an issue on slower processors.

In addition to trying to knock multitasking out of the park, the Exynos 5 Octa is also sporting 3D capabilities. That, of course, means better 3D gaming, so expect to see mobile games take a step up after the Octa starts showing up in devices. This processor also has the distinction of being the first mobile CPU to implement the ARM big.LITTLE technology, something we’ve described at length in the past.

Of course, all the power in the world isn’t worth anything if your battery can’t last long enough to take full advantage of it, which is why Samsung is also focusing on efficiency with this release. By packing together four Cortex A15 processors to do the heavy lifting and four A7 cores for lighter work, users should have the power they need while also saving on battery power when they can.

It’ll probably be a little while before we see the latest in the Exynos line begin making an appearance in a significant number of devices, but it should be making a splash in the mobile world before long. It’s been an incredibly exciting CES for mobile computing, so be sure to have a look at our CES portal for news you may have missed. As always, keep it here at SlashGear for even more from the show.


Samsung goes big with 8-core Exynos 5 Octa chip reveal is written by Eric Abent & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.

ARM announces energy-efficient 64-bit Cortex-A50 processors

ARM has announced its new Cortex A-50 Series, a line of energy-efficient 64-bit processors. According to the press release, the Cortex A-50 Series is the world’s most energy efficient 64-bit processors “set to drive the next era in mobile and enterprise.” The series is comprised of two processors: the A57 and the A53.

First up is the Cortex-A53 processor, which is “the most efficient ARM application processor ever.” Says the press release, the A53 can run a high-end smartphone using only a quarter of what is used by current offerings. The processor is optimized for throughput processing, and is only 25% the size of “mainstream superphone CPUs,” making it positively tiny.

The Cortex-A57 processor is “optimized for high performance,” offering three times the performance of current offerings. This CPU is ARM’s most advanced and highest single-thread performance processor. According to the press release, the A57 offers “performance comparable to a legacy PC” whilst only sipping power, providing a combination of energy-efficiency and cost effectiveness to meet the needs of both consumer and enterprise users.

According to ARM, this series will provide the market with a means to push the base level of power for mobile devices upwards, with today’s high-end smartphones becoming tomorrow’s entry-level devices. Currently, we can expect to see the Cortex-A50 Series pop up in 2014. Check out the video above for more info.

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ARM announces energy-efficient 64-bit Cortex-A50 processors is written by Brittany Hillen & originally posted on SlashGear.
© 2005 – 2012, SlashGear. All right reserved.


Anandtech: Apple iPhone 5 features 1GB of RAM, A6 is a custom SoC

Unsurprisingly, Apple left us in the dark regarding some specifics of the iPhone 5 upon its release. Thankfully, the good folks over at Anandtech have done a bit of digging into those numbers you see bordering Apple’s Apple A6 SoC, definitively figuring out that Cupertino’s latest phone packs in a total 1GB of Samsung-sourced memory. The site clocks the DRAM inside at 1,066Mhz, noting that it’s comprised of “two 512MB dies in a dual-channel LPDDR2 package with 32 bits per channel.” Further, Anandtech lists the the speed of the iPhone 5’s memory at 8,528MB/sec — an ample 33 percent boost over the 6,400MB/sec rating for the RAM in the iPhone 4S, but well below the 12,800 MB/sec needed to drive the new iPad’s bandwidth-hungry screen resolution.

Beyond that, the site believes that the A6 is Apple’s first truly in-house creation, as it’s using math units too new to be found in a ARM Cortex-A9 architecture (like the A5 or A5X) but reportedly isn’t a match for the soon-to-be-released Cortex-A15. If true, the implication is significant — it suggests Apple is taking the more aggressive path of a chip designer like Qualcomm and custom-tailoring large parts of its processor designs to get the speed it wants on a more exacting schedule. That’s a quick summation of the details; hit up the source links below if you want the explanation in full geek speak.

Jon Fingas contributed to this post.

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Anandtech: Apple iPhone 5 features 1GB of RAM, A6 is a custom SoC originally appeared on Engadget on Sat, 15 Sep 2012 23:00:00 EDT. Please see our terms for use of feeds.

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Skytex announces Gemini and Protos: ICS tablets that sound like X-Men

Skytex announces Gemini and Protos ICS tablets that sound like XMen

Last time we saw Skytex, it was serving up a warm slice of Windows 7 on its tablets. Now, it’s back with a pair of Androids, one under each arm. The Skypad Protos ($279) is 9.7 inches of Ice Cream Sandwich, while the Skypad Gemini ($179) measures in at just 7. Both slates run on 1.2GHz Cortex A8 silicon, shacked-up with a Mali 400 GPU. Other internals include 8GB storage, and 1GB or RAM, HDMI and a microSD card slot for expansion (up to 32GB). The larger Protos has an IPS screen, and a pair of cameras (5- and 2-megapixels) while the smaller Gemini just has the one (2-megapixel). It’s not all about what’s inside those box these days, as both also come with 5GB of cloud storage, showing these slates know what’s on trend right now. With competition getting intense at the cheaper end of the scale, though, is there enough to get your credit card out when they start shipping this month?

Continue reading Skytex announces Gemini and Protos: ICS tablets that sound like X-Men

Skytex announces Gemini and Protos: ICS tablets that sound like X-Men originally appeared on Engadget on Tue, 03 Jul 2012 06:58:00 EDT. Please see our terms for use of feeds.

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