Densest GPU system architecture: NVIDIA GRID provides the highest number of concurrent, interactive data streams by using multi-GPU servers and sophisticated NVIDIA VGX GPU-sharing technology.
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In some cases the technologies sit side by side in devices - Apple's iPhone 5, for example, features a PowerVR GPU based on Imagination's architecture, and Apple's A6 CPU which is based on ARM's work.
Hyper-Q -- This enables multiple CPU cores to simultaneously use the CUDA architecture cores on a single Kepler GPU. This dramatically increases GPU utilization, slashing CPU idle times and advancing programmability.
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As it turns out, it runs a quad-core version of AMD's new Temash chip, which is being billed as the first quad-core, x86-based SoC. (There's also a dual-core version.) Built into the chip is an HD Radeon 8000 series GPU with AMD's Graphics Core Next architecture, so in theory you should be able to pull off PC-caliber gaming even on a tablet.
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The basic architecture of Titan is a CPU-GPU hybrid.
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The development of CUDA, a parallel computing architecture developed by Nvidia, the leading GPU company, in 2006-2007, changed everything, said Hanweck, who founded Hanweck Associates, to develop a low latency, real-time options analytics engine to price and manage risk for options using GPUs.
The Tesla K20 is based on the GK110 Kepler GPU. This GPU delivers three times more double precision compared to Fermi architecture-based Tesla products and it supports the Hyper-Q and dynamic parallelism capabilities.
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As far as specs, he said it runs on x86 architecture, a "highly enhanced" PC GPU (with "almost 2 teraflops of performance, " he added), an unknown amount of local HDD storage, and 8GB of GDDR5 system memory.
The GTX 660 Ti is built using NVIDIA's 28-nanometer Kepler architecture, as are the GTX 680, GTX 670 and dual-GPU GTX 690, all of which were introduced earlier this year.
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When it comes to improving on that, some leaked European retailer listings suggest NVIDIA might not wait on a completely next-gen architecture, but may instead try to deliver similar performance through a less power-hungry single GPU design.
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Because of the advanced architecture of PowerVR Series5XT, Imagination is in a rare position, amongst today's mobile GPU providers, of being able to offer today some of the new and advanced features expected from future GPUs on Imagination's current Series5XT GPU technology, through API extensions without any hardware changes or additional cost.
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