Items tagged with GPU

At last week’s GPU Technology Conference, NVIDIA’s CEO Jen-Hsun Huang unveiled a couple of key products and technologies that target the High-Performance Computing, or HPC, space, including the Tesla P100 data center accelerator and its companion DGX-1 deep-learning system, which is a powerful server that has up to eight Tesla P100 cards at its core. Today though, we have more information about the underlying architecture employed in the P100, otherwise known NVIDIA’s Pascal GPU architecture.Pascal is the follow-up to the Maxwell architecture, which is leveraged in NVIDIA’s current-generation... Read more...
AMD just released some details regarding its upcoming seventh generation of A-Series and FX APUs, formerly codenamed Bristol Ridge. Bristol Ridge is essentially a refresh of the previous generation Carrizo design and uses the same 28nm process. In lieu of a die shrink, however, AMD has made improvements to the manufacturing process, tweaked the transistor mix, and enabled new features that were previously dormant in Carrizo, and the end result is higher frequencies at a given power level, in addition to some IPC (instructions per clock) improvements. The newly activated features... Read more...
We're all eagerly awaiting AMD's next GPU architecture codenamed Polaris, which is being built on a 14-nanometer FinFET manufacturing process and is due out later this year. But if we look further ahead, there's something even more exciting in store. It's called "Project Greenland," otherwise known as "Vega," details of which were leaked to the web over the weekend.Yu Zheng, an R&D Manager at AMD Shanghai, listed Project Greenland as part of his work experience on his LinkedIn profile. The listing contained several interesting details that AMD probably didn't authorize Zheng to disclose, and... Read more...
Professional system builders are usually obsessed with silence and cooling. Custom cooling solutions are some of the biggest differentiators in pre-built systems. And one of the chief selling points of aftermarket cooling gear for enthusiasts is noise output, usually listed in decibels. There are even companies, like "be quiet!" for example, that focus on noise output as a main selling point for entire line-ups of cases, power supplies, and heat sinks. CPUs and GPUs are typically what get the most attention when it comes to aftermarket cooling.  Stock coolers on GPUs usually do an adequate... Read more...
Although the names, or more specifically the acronyms, for some of the new technologies NVIDIA is unveiling today leaked out recently, details on what they offered gamers and how they worked were scarce. At the Game Developers Conference currently underway in San Francisco, however, NVIDIA officially took the wraps of some new graphics techniques for shadows and lighting – dubbed Hybrid Frustum Traced Shadows (HFTS), NVIDIA Volumetric Lighting, and Voxel Accelerated Ambient Occlusion (VXAO) – which can drastically improve in-game image quality. And the features are already being leverages in a... Read more...
AMD has just released the latest version of its Radeon Crimson graphics driver, 16.2. If you plan on playing either Ashes of the Singularity or Rise of the Tomb Raider, this driver is going to be worth the time it takes to download. For everyone else, if time and bandwidth isn't an issue, you may still want to grab the update as there is a long list of fixes. At the forefront, AOTS is the highlight here. Earlier this week, AMD worked with Stardock to deliver an improved DirectX 12 benchmark. This enabled asynchronous compute, multi-GPU support, and multi-threaded command buffer re-ordering. There's... Read more...
In advance of what's sure to be a barrage of VR-related product hitting the market over the next couple of months, a VR-focused conference took place last week in Los Angeles. Appropriately called VRLA, this conference covered all things current and up-and-coming revolving around VR. It also included presentations from notable people in the industry, including AMD's Roy Taylor. AMD had lots to talk about at VRLA, with the overall theme being that the company is ready to take this market head-on. It already offers graphics cards that are capable of delivering a compelling VR experience, and on the... Read more...
We have been hearing about the next iteration of DDR for graphics for the past handful of months, and now, the folks at JEDEC have made it official. Called GDDR5X (the full standard is called JESD232 GDDDR5X SGRAM), this memory is designed to be twice as fast as GDDR5 per clock, boasting total throughput rates of 14Gb/s per pin. With GDDR5, peak bandwidth was 8Gb/s, which required the memory to be run at 2GHz. NVIDIA's current top-end cards peak at 7Gb/s, with clock speeds of 1.75GHz. With GDDR5X, we can see performance of 10Gb/s - 2Gb/s better than the previous max - at 1.25GHz. That's 70%... Read more...
Well here's some fantastic news, many of you reading this need not bother with paying a premium for discrete graphics in your next build!  Do you believe it? That's the exaggerated takeaway from Intel's claim that its integrated Iris and Iris Pro graphics can hang with and overpower 80 percent of the graphics chips on the market."We have improved graphics 30 times what they were five years ago," Gregory Bryant, Vice President and General Manager of Intel's Desktop Clients Platform, said during a speech at a J.P. Morgan forum at the Consumer Electronics Show.As far as Bryant is concerned, it's... Read more...
A few weeks back, we attended a summit hosted by AMD’s Radeon Technologies Group. A number of new initiatives and technologies were disclosed at the event, including AMD’s plans to support FreeSync over HDMI along with other new display technologies. Also discussed was the company’s GPUOpen initiative, which is meant to give developers of games, heterogeneous computing applications, and HPC applications deeper access to the GPU and GPU resources through new open-source tools. Today, as we prepare for the craziness of the Consumer Electronics Show, we can reveal the final major disclosure from the... Read more...
When AMD announced its Radeon Fury series of graphics cards this past summer, the company talked about its dual-GPU R9 Fury X2 in such a way that it seemed like we'd see it in the fall, or at least before the end of the year. As we can now see, the release is still pending, despite 2016 being right around the corner. According to a new report, AMD has decided to hold off on the release of this card until the new year, so as to better align itself with the explosion that will be virtual reality. Based on this wording, it looks like AMD could release it now if it wanted to, but is deliberately holding... Read more...
We recently had the chance to attend a summit with the Radeon Technologies Group leadership to discuss the group’s plans for the upcoming year. There will be a series of announcements made in the coming weeks, but today we can share some FreeSync-related updates as well as some news regarding HDR displays and new display-related technologies.On the FreeSync front, the Radeon Technologies Group announced a few things: FreeSync support over HDMI, the first FreeSync compatible notebook, and a slew of new FreeSync displays.FreeSync over HDMI support will be coming to all Radeons that currently support... Read more...
With its Radeon Fury X, AMD delivers a card that offers top-rate performance along with cool temperatures even under immense stress. And in ideal scenarios, it's also pretty quiet. As we noted in our review though, some Fury X cards originally suffered from pump whine, and that was a problem that would plague AMD for the following months. We're at a point now where you can feel confident that a Fury X you purchase today isn't going to exhibit that issue, but that incident still managed to put a damper on AMD's otherwise impressive launch. Well, just as things were beginning to smooth out, GamersNexus... Read more...
Considering the fact that there have been a number of great games released these past few months, and that we're in the midst of the biggest buying season of the year, there's no better time than right now for hardware vendors to begin dropping prices on their kit, paving the way for new product next year.NVIDIA appears to be one such company jumping in on this action before the new month gets here, as a slew of its current model graphics cards are beginning to be treated to subtle or not-so subtle price drops at both Amazon and Newegg. The company's top-dog GeForce TITAN X has not been discounted... Read more...
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