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CPU, APU & Chipsets Posts - Page 10

IFA 2013: NVIDIA demos Project Logan, a mobile Kepler-based SoC

IFA 2013 - TweakTown's Johannes Knapp was on hand earlier today for a live demonstration of NVIDIA's upcoming Project Logan. Project Logan is of course NVIDIA's next-generation System on a Chip (SoC) Tegra Processor that is based off of the Kepler architecture.

 

 

In the video, we can see that the renderings on the tablet are very close to the same quality you would see on a high-end GPU inside of a PC. Of course, however, when the number of polygons being rendered is increased, the frame rate takes a hit, but as the demo shows, this can be compensated for using tessellation. Check out the video above for more information on NVIDIA's Project Logan.

Continue reading 'IFA 2013: NVIDIA demos Project Logan, a mobile Kepler-based SoC' (full post)

Intel Core i7-4930K pricing, specs unveiled, will cost $600 or so

Details on Intel's upcoming kinda flagship processor, the Core i7-4930K has popped up on e-tailer website BottomLine Telecommunications. Intel's Core i7-4930K is based on Intel's Ivy Bridge-E platform, so it's kinda late.

 

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We already have the Haswell-based Core range of processors, but Intel has no competition in the super high-end range, so there's no push and shove from behind them to release a new processor. Now, let's talk specs! We can see that the Core i7-4930K is a six-core part, so we have 12 threads in total at 3.4GHz each.

 

There's 12MB of L3 cache, which should impress most, and it arrives in the now older LGA 2011 socket which will enjoy those high-end X79-based motherboards. These CPUs will have a place for some, but not for most.

RumorTT: Apple's A7 to be a 64-bit processor, would be 31% faster

Another big rumor for this morning, is that Apple's upcoming iPhone 5S smartphone would run the next-generation A7 processor from Apple. The A7 processor is said to be roughly 31% faster than its predecessor, the A6.

 

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This is according to a tweet by Fox News' Clayton Morris, who says his sources have also mentioned a "separate chip devoted to motion tracking." At the moment, we don't know what this motion tracking chip on the iPhone 5S would be capable of, but it could bring something to the iPhone 5S that matches some of the motion features of Samsung's Galaxy S range of smartphones.

 

This would make sense, since a profile of Apple's Jony Ive by Bloomberg earlier this year hints at this possibility: "Longer term, Ive also has shown interest in altering how people control their computers. He has met with makers of gesture technology that lets people navigate their gadgets by moving their hands -- without touching the screen, said a personal familiar with those interactions."

Continue reading 'RumorTT: Apple's A7 to be a 64-bit processor, would be 31% faster' (full post)

AMD slashes price on its FX-9590 by $500, bringing it down to $400

Let's face it: everyone loves CPUs that are clocked to astronomical speeds. It is the reason many of us run enthusiast grade unlocked processors that we push to the limits. When AMD first announced its 5GHz monster--the FX-9590--I'll have to admit I was a little speechless, as was most of the tech world, but not for the fact that it was able to Turbo to 5GHz, but for the fact that AMD priced it at $900.

 

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Generally known for their low-cost, high-performance CPUs, that $900 price tag shocked many AMD enthusiasts. In the professional world, many reviewers and industry analysts cried foul saying that a $900 price tag would never work. AMD has apparently heard those statements and cries loud and clear and today slashed the price of the FX-9590 by $500, making it cost just a mere $400.

Marvell chip powers first self-branded China Mobile smartphone

Today, Marvell announced that China Mobile's first self-branded smartphone will feature a Marvell ARMADA Mobile PXA988 processor. Dubbed the M601, the Android-based smartphone will feature unified 3G performance thanks to the ARMADA PXA988 which has been designed to deliver high-performance computing with industry-leading graphic capabilities, while at the same time producing best-in-class robust connectivity.

 

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The ARMADA PXA988 is a unified 3G and LTE single-chip solution that integrates a high-performance low-power ARM Cortex A9 application processor alongside cutting-edge cellular modems that support advanced multimedia and graphics capabilities. The PXA988 also features TD-HSPA+ R8 as well as Wi-Fi, Bluetooth, FM radio, and GPS.

 

"I am very pleased to see the launch of China Mobile's first self-branded smartphone, which is a major milestone for China Mobile and over a billion consumers in China. In the past several years, we have seen the fast development of China's 3G TD-SCDMA technology and the rapid growth of the smartphone market, thanks to the close collaboration among China Mobile and global companies, such as Samsung, ZTE, Yulong Coolpad, Lenovo and others," said Weili Dai, President and Co-founder of Marvell.

Continue reading 'Marvell chip powers first self-branded China Mobile smartphone' (full post)

RumorTT: AMD working on 12-core, 6GHz, AM4-based processor

Ok, before you read this post, please make sure you've gone to your cupboard and picked up your salt, because you're going to need it. Over at the Chiphell forums, it looks like some users have found some details on a CPU from AMD.

 

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Considering AMD aren't releasing their 28nm Steamroller-based "Kaveri" APUs until next year, I'd like to know where this new processor is coming from. The new processor in question is codenamed "Baeca", or the Phenom IV X12 170 processor, on a 25nm process. This processor is pretty incredible, with 12 cores and a base clock speed of 6GHz.

 

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All of this is wrapped into a beautiful 75W package, and includes 24MB of L3 cache. The new processor would come with a bunch of new instruction sets, including 3DNow(+), AMD-V and AMD-IV. The new processor would also arrive on the AM4 socket, which is a 1356-pin variant. The leaker of the information has said that this processor would launch in the second half of 2014, after AMD launch their new Steamroller-based Kaveri APUs.

Qualcomm: 8-core processors for smartphones are 'dumb'

We are finally seeing 8-core processors in our smartphones, but do we really need all of this power? According to chipmaker Qualcomm, we don't. More specifically, Qualcomm's Senior Vice President, Anand Chandrasekher has come out and said 8-core processors for smartphones are just "dumb."

 

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Chandrasekher likened adding more cores to taking eight lawnmower engines, putting them together and calling it an eight cylinder Ferrari engine. Chandrasekher added that Qualcomm are focusing on providing consumers with a good experience, which starts with a good modem, long battery life and an affordable price point.

 

The Qualcomm executive said that adding more cores into the mix is like throwing spaghetti at a wall and seeing what sticks. Your move, Samsung.

Marvel shows ARMADA 1500 Mini SoC, the chip that powers Chromecast

Today, Marvel unveiled the new ARMADA 1500 Mini SoC that Google used in its hugely popular Chromecast. Being billed as "Game-Changing," the ARMADA 1500 Mini has been optimized for low-power applications such as TV Dongles like the Google Chromecast. Marvel says that the new chip has been "designed to provide instantaneous and seamless access to applications such as YouTube, Netflix and other cloud-based content, and deliver a ground-breaking multi-screen experience across smart mobile devices, laptops and HDTVs transforming any big screen into a smart and immersive entertainment device."

 

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Weili Dai, President and Co-Founder of Marvell:

 

I am very excited to see the brilliance of the tiny and beautiful Chromecast. I believe this is truly a game-changing solution to drive the new era of the 'Connected Lifestyle' by enabling easy access to online entertainment for an immersive, interactive multi-screen experience across any smartphone, tablet, laptop and big screen. I am very proud of Google's leadership in driving the ecosystem partners to deliver more powerful and very affordable solutions to serve the world of consumers for better lives. 2013 has been a phenomenal year for bringing online entertainment to TV. I am so thankful for and proud of the joint hard work and innovation by the Marvell team, the Google team and other partners in the ecosystem.

 

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Marvel said that the ARMADA 1500 Mini platform has been purpose built from the ground up to enable high-quality audio, video, and graphics, while still being extremely energy efficient. It was also designed to be featured in ultra small form-factor packages such as USB / HDMI dongles and it supports 1080p video decoding. The chip is also compatible with multiple DRM solutions such as Widevine and Playready. With this new SoC solution being released, we expect to see other companies releasing similar dongles in the future. Who would you like to see an HDMI dongle from? Samsung? Apple? What about a Windows 8 Solution from Nokia? Let us know in the comments.

LeakedTT: Intel's Broadwell CPU is scheduled for 2H 2014

It looks like Intel is preparing the 14nm shrink of their current "Haswell" fourth-generation Core processor for the second half of next year. "Broadwell" is what Intel refer to it as, and it looks like we could expect the chipmaker to be concentrating on mobile parts instead of desktop parts this time around.

 

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From the shot above, thanks to VR-Zone, we can see the Core i7 4770 will still be good until the second half of next year. From then, the entire lineup of Core processors will shift to the Haswell refresh, currently known as Broadwell. We can also expect Intel to launch Ivy Bridge-E processors in September of this year.

 

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Haswell-E will bring DDR4 support, and the upcoming U and Y series of mobile CPUs will include SATA 6Gbps and USB 3.0 support.

Intel to block Haswell overclocking on non-Z87 chipsets with new microcode update

Apparently, Intel does not like its customers overclocking their new Haswell chips on non-Z87-equipped motherboards. Several of the large motherboard manufacturers have released workarounds that allow their customers to overclock their Haswell processors on motherboards that did not feature a Z87 chipset.

 

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Unfortunately, those workarounds will only function for just a little bit longer as Intel prepares a microcode update that will firmly lock overclocking abilities to only the Z87 hardware. The update appears to be scheduled for this coming week and it's not clear yet on how the update will be pushed to your system. Intel has also not released word on if the microcode update has already been implemented on new retail processors, but we're sure that they will begin pushing it to them soon.

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