Tag Archives: CortexA15

Samsung: new Exynos 5 Octa SoC coming next week

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Samsung new Exynos 5 Octa SoC coming next week

Samsung's current ARM superchip, the Exynos 5 Octa, was revealed at CES and has just started making its way into handsets, but the company claims it's already got a new and improved version ready to roll. Today, the company's SamsungExynos Twitter account revealed that a "more powerful, enhanced" Octa will make its debut next week. What, exactly, that means remains to be seen, but we'll be bringing you that info as soon as Samsung dishes it out. Stay tuned.

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Source: SamsungExynos (Twitter)

Google Nexus 10 leaks: Android 4.2, 1.7GHz Exynos 5250, 2,560 x 1,600 resolution (update: video)

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Google Nexus 10 leaks Android 42, Exynos 5250 17GHz, 2,560 x 1,600 resolution

Unless we're looking at one of the most elaborately photographed fakes in the world, this is the Nexus 10. With the Nexus 7 apparently going over quite well at just $199, it was only ever a matter of time before the Nexus family expanded to house a 10-incher. With Google's own Vic Gundotra posting images from a unit that he's using at some exotic locale, it seems that another unit has slipped beneath the camera at BriefMobile. The site has managed to apprehend one of the 10.1-inch slates, and in turn has discovered quite the bounty of information.

Internally, there's (reportedly) a dual-core, Cortex-A15-based 1.7GHz Samsung Exynos 5250, a Mali-T604 GPU, 2GB of RAM, 16GB of internal storage (though no microSD expansion slot), a 5 megapixel rear-facing camera, NFC / WiFi, Bluetooth 4.0 and a Super AMOLED panel with a drool-worthy 2,560 x 1,600 screen resolution -- yeah, that's well into "Retina" territory at 298.9 pixels per inch. You may recognize that Exynos 5250 from Google's recently released $249 Chromebook, but here, it's being used to push Android 4.2. Those hungry for more can visit the source link, but don't go in hoping to extract an asking price.

Update: Well, if the pictures weren't enough, BriefMobile has just popped a five-second long video of the device, which you can glance at after the break. Don't get too excited, however, as it's merely just someone going from the home screen into Chrome.

Continue reading Google Nexus 10 leaks: Android 4.2, 1.7GHz Exynos 5250, 2,560 x 1,600 resolution (update: video)

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Google Nexus 10 leaks: Android 4.2, 1.7GHz Exynos 5250, 2,560 x 1,600 resolution (update: video) originally appeared on Engadget on Fri, 26 Oct 2012 13:25:00 EDT. Please see our terms for use of feeds.

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Samsung Exynos 5 Dual white paper confirms new high marks for mobile graphics, memory performance

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Our SIGGRAPH demo of the ARM Mali-T604 GPU gave a brief preview of Samsung's upcoming Exynos 5 Dual CPU, but now all the details of the company's next great processor are ready for us to view. Other than that GPU which includes support for up to WQXGA (2,560 x 1,600) resolutions -- perfect for the 11.8-inch P10 mentioned in court filings -- and much more, the white paper uncovered by Android Authority also mentions support for features like Wi-Fi Display, high bandwidth LPDDR3 RAM running at up to 800MHz with a bandwidth of 12.8GBps, USB 3.0 and SATA III. It also claims the horsepower to decode 1080p video at 60fps in pretty much any codec, stereoscopic 3D plus handle graphics APIs like OpenGL ES 3.0 and OpenCL 1.1. All of this is comes courtesy of a dual-core 1.7GHz ARM Cortex-A15 CPU built on the company's 32nm High-K Metal Gate process and Panel Self Refresh technology that avoids changing pixels unnecessarily to reduce power consumption. There's plenty of other buzzwords and benchmarks floating around in the PDF, you can check them out in the PDF linked below or just sit back and see what tablets and phones arrive with one of these -- or the competition from Qualcomm's S4 and NVIDIA's Tegra -- inside starting later this year.

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Samsung Exynos 5 Dual white paper confirms new high marks for mobile graphics, memory performance originally appeared on Engadget on Fri, 10 Aug 2012 00:12:00 EDT. Please see our terms for use of feeds.

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ARM’s Mali-T604 makes official debut, we get a first look at the next-gen GPU (hands-on video)

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DNP ARM's MaliT604 makes its official device debut, we get a first look at the nextgen GPU handson video

Think those are some pretty slick graphics in your Galaxy S III? Samsung's latest smartphone packs some mighty graphics prowess of its own, thanks to the Mali-400 MP GPU, but once you spend a few minutes with the Mali-T604, the company's next-generation chipset, the improvements become quite clear. After seeing the Mali-T604 in action, as we did at SIGGRAPH today, the capabilities leave us hopeful for the future, and perhaps feeling a bit self-conscious about the silicon currently in our pockets. The reference device on hand was operating in sync with a variety of unnamed hardware, protected from view in a relatively large sealed box. We weren't able to squeeze many details out of ARM reps, who remained mum about the demo components, including clock speed, manufacturer and even fabrication size. What we do know is that we were looking at a quad-core Mali-T604 and dual-core ARM Cortex-A15 processor, with a fabrication size in the range of "28 to 40 nanometers" (confirming the exact size would reveal the manufacturer). Clock speed is also TBD, and the early silicon on demo at the show wasn't operating anywhere close to its top end.

In order to experience the T604, we took a look at three demos, including Timbuktu 2, which demonstrates elements like self shadowing and depth of field with OpenGL ES 3.0, Hauntheim, which gives us an early look at physics simulation and HDR lighting with OpenCL, and Enlighten, which rendered silky smooth real-time illumination. You can see all of the demos in action after the break, and you can expect T604-equipped devices to make their debut beginning later this year -- ARM says its working with eight manufacturers to get the licensed tech to market as early as Q3.

Gallery: ARM Mali-T604 hands-on

Continue reading ARM's Mali-T604 makes official debut, we get a first look at the next-gen GPU (hands-on video)

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ARM's Mali-T604 makes official debut, we get a first look at the next-gen GPU (hands-on video) originally appeared on Engadget on Tue, 07 Aug 2012 13:30:00 EDT. Please see our terms for use of feeds.

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ARM announces new quad-core Cortex-A15 Hard Macro variant

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ARM announces new quad-core Cortex-A15 Hard Macro variant

It's pretty much a year to the day that we reported the possibility of a quad-core Cortex-A15 from ARM, and look what just came across the wire! It's the Cortex-A15 Hard Macro -- the first design from ARM we're aware of that packs four A15 cores. The Hard Macro edition is of particular interest as it aims to help manufacturers bring products to market more quickly and at a lower cost. The chip variant runs at 2GHz, with performance of over 20,000 DMIPS if you were wondering. Notably, it operates with the same power usage of the A9 hard macro, which should mean it's got good efficiency credentials, and it's the first in the family to be based on 28nm process. There's no indication where we might see this turning up, but with the firm spilling the full details at the IEEE Symposium later this week, we're sure we'll find out soon enough.

Continue reading ARM announces new quad-core Cortex-A15 Hard Macro variant

ARM announces new quad-core Cortex-A15 Hard Macro variant originally appeared on Engadget on Tue, 17 Apr 2012 12:52:00 EDT. Please see our terms for use of feeds.

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