Articles about cpu

Qualcomm uncloaks new chips for 'ultimate connected mobile computing experiences'

Qualcomm has announced two new 64-bit processors in its Snapdragon line, both aimed at high-end smartphones and tablets, and both "designed to deliver the ultimate connected mobile computing experiences in video, imaging and graphics," the company modestly says. The Snapdragon 810 and 808 are both based on ARM Cortex-A57 and …
Simon Rockman, 7 Apr 2014

AMD's 'Revolution' will be televised ... if its CPU-GPU frankenchip Kaveri is a hit

AMD has released its long-awaited Kaveri processor, the first accelerated processing unit (APU) to incorporate both on-die CPU and GPU cores in a heterogeneous system architecture (HSA) with a shared memory architecture. AMD Kaveri - overview Behold Kaveri, in which CPUs and GPUs are equal 'compute unit' partners (click to …
Rik Myslewski, 14 Jan 2014

Intel: 'Y'know that GPU-accelerated computing craze? Fuggedaboutit'

SC13 From Intel's point of view, today's hottest trend in high-performance computing – GPU acceleration – is just a phase, one that will be superseded by the advent of many-core CPUs, beginning with Chipzilla's next-generation Xeon Phi, codenamed "Knights Landing". "Tomorrow looks quite fundamentally different," Rajeeb Hazra, VP of …
Rik Myslewski, 19 Nov 2013

Micron takes on Intel with 'breakthrough' processor for streaming data

Memory specialist Micron has announced a new accelerator processor that it claims outperforms Intel's chips when it comes to dealing with streaming data. The "Automata Processor" was announced by the company on Monday and billed as a device that uses the inherent parallelism of memory architectures to speed the ingestion and …
Jack Clark, 19 Nov 2013

AMD will fling radical 'Kaveri' chips onto streets in January

APU13 The desktop version of AMD's next-generation accelerated processing unit, an APU code named "Kaveri", will hit the streets on January 14, the company announced at its developers conference, APU13, in San José, California, on Monday evening. AMD's upcoming 'Kaveri' processor - overview Kaveri: AMD's next big thing …
Rik Myslewski, 13 Nov 2013

Hey coders – get a sense of hUMA: AMD to free GPU from CPU slavery

AMD is to manufacture microprocessors that connect their on-board CPU and GPU components more intelligently than ever before. The upcoming chips will utilise a technique AMD calls Heterogeneous Queuing (hQ). This new approach puts the GPU on an equal footing with the CPU: no longer will the graphics engine have to wait for the …
Tony Smith, 22 Oct 2013

Egad! Could Samsung be cheating in Galaxy benchmark tests?

Samsung has reportedly been cheating in benchmark tests, artificially boosting the scores of its latest and greatest system-on-chip, the Exynos 5 Octa, on those performance-ranking number generators so beloved by reviewers and product evaluators. "Oh hell Samsung, shame on you!" wrote a Beyond3D forum member in a posting on …
Rik Myslewski, 31 Jul 2013
What the Tianhe-2 super should look like in its final home

Top500: Supercomputing sea change incomplete, unpredictable

ISC 2013 If you were thinking that coprocessors were going to take over the Top500 supercomputer rankings in one fell swoop, or even three or four, and knock CPU-only systems down to the bottom of the barrel – well, not so fast. While GPU and x86 coprocessors are certainly the main computation engines on some of the largest systems …

AMD announces 'world's first commercially available 5GHz CPU'

Updated AMD has announced what it dubs "the world's first commercially available 5GHz CPU," the FX-9590. "The new FX 5GHz processor is an emphatic performance statement to the most demanding gamers seeking ultra-high resolution experiences including AMD Eyefinity technology," wrote AMD client-products headman Bernd Lienhard in a …
Rik Myslewski, 11 Jun 2013

AMD reveals potent parallel processing breakthrough

AMD has released details on its implementation of The Next Big Thing in processor evolution, and in the process has unleashed the TNBT of acronyms: the AMD APU (CPU+GPU) HSA hUMA. Before your eyes glaze over and you click away from this page, know that if this scheme is widely adopted, it could be of great benefit to both …
Rik Myslewski, 1 May 2013
In-Win D-Frame

Build a BONKERS gaming PC

Feature There is a select band of gamers who will only be satisfied by a huge amount of graphics and processing power. For them, the only thing to do is build a bonkers gaming PC. In my opinion, the tricky part of the job is organising the pile of parts that you’ll use for the build. While we ‘Build a Bonkers...’ writers don’t worry …
Leo Waldock, 18 Mar 2013
Bird's eye view of the proposed new Nvidia HQ

Nvidia plans new 'reptile HQ' to match its IT aggressiveness

Move over Apple. Nvidia cofounder and CEO Jen-Hsun Huang wants to build his own futuristic space-station campus – and as you might expect, the Nvidia design is black and green and built from triangles, the basic building block of the mathematics around graphics processing. And, as it turns out, the strongest shape in …

AMD: Star Trek holodecks within reach

ISSCC Twenty-five years ago, Star Trek: The Next Generation introduced the holodeck, a chamber aboard the USS Enterprise NCC-1701-D that could transform itself into any environment. In a decade or two, however, that sci-fi fantasy could be real. So said the general manager of AMD's global business units, Lisa Su, speaking at the …
Rik Myslewski, 18 Feb 2013
Nvidia Tegra 4 mobile chip

Nvidia revenues fight the PC tide, but annual profits pinched

Graphics chip and processor wannabe Nvidia turned in its numbers for its final quarter of fiscal 2013 after markets closed on Wednesday, and the top and bottom lines were more or less in line with expectations, given the cutthroat nature of the PC, smartphone, and tablet markets these days. In the quarter ended on January 27, …

Windows 8 fails to revive world CPU biz

IHS iSuppli, a market watcher, has admitted that its expects world PC sales to fall this year even further than it previously thought they would. Whatever the degree of decline, it will mark the first time global personal computer shipments have fallen in 11 years. In a discussion of world chip sales posted yesterday, iSuppli …
Tony Smith, 4 Dec 2012
Intel Pentium 4

Slideshow: A History of Intel x86 in 20 CPUs

Would there have been a PC revolution had Intel decided in the late 1960s to stick to making memory chips and turn its back on microprocessors? Almost certainly, but the company did get into CPUs and IBM chose its 8088 chip to build into its first Personal Computer, the 5150. The 8088 and its sibling, the 8086, evolved from the …
Hard Reg, 12 Nov 2012
The Register breaking news

AMD unveils 'sweet spot' processor for 'sexy' tablets

AMD has released its new Z-60 microprocessor – called in company parlance an APU, for accelerated processing unit – which it aims to squeeze into the Windows 8 tablet market above Intel's Atom line and below Chipzilla's lowest-power Core processor, the i3. The Austin, Texas, chip designers just might have a solid offering for …
Rik Myslewski, 9 Oct 2012
Raspberry Pi ARM PC

Raspberry Pi patch adds warranty-safe overclocking

The Raspberry Pi Foundation has equipped its credit card-sized computer with an overclocking - and overvolting - mode that doesn't tear up your warranty when you activate it. The organisation is pitching the update as the introduction of a "turbo mode" which dynamically ups the core voltage and frequency but only so long as …
Tony Smith, 19 Sep 2012

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