NVIDIA's SC17 Keynote: Data Center Business on Cloud 9

Subject: Graphics Cards | November 13, 2017 - 10:35 PM |
Tagged: nvidia, data center, Volta, tesla v100

There have been a few NVIDIA datacenter stories popping up over the last couple of months. A month or so after Google started integrating Pascal-based Tesla P100s into their cloud, Amazon announced Telsa V100s for their rent-a-server service. They have also announced Volta-based solutions available or coming from Dell EMC, Hewlett Packard Enterprise, Huawei, IBM, Lenovo, Alibaba Cloud, Baidu Cloud, Microsoft Azure, Oracle Cloud, and Tencent Cloud.

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This apparently translates to boatloads of money. Eyeball-estimating from their graph, it looks as though NVIDIA has already made about 50% more from datacenter sales in their first three quarters (fiscal year 2018) than all last year.

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They are also seeing super-computer design wins, too. Earlier this year, Japan announced that it would get back into supercomputing, having lost ground to other nations in recent years, with a giant, AI-focused offering. Turns out that this design will use 4352 Tesla V100 GPUs to crank out 0.55 ExaFLOPs of (tensor mixed-precision) performance.

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As for product announcements, this one isn’t too exciting for our readers, but should be very important for enterprise software developers. NVIDIA is creating optimized containers for various programming environments, such as TensorFlow and GAMESS, with their recommended blend of driver version, runtime libraries, and so forth, for various generations of GPUs (Pascal and higher). Moreover, NVIDIA claims that they will support it “for as long as they live”. Getting the right container for your hardware is just filling out a simple form and downloading the blob.

NVIDIA’s keynote is available on UStream, but they claim it will also be uploaded to their YouTube soon.

Source: NVIDIA

Podcast #475 - Intel with AMD graphics, Raja's move to Intel, and more!

Subject: General Tech | November 9, 2017 - 02:38 PM |
Tagged: video, titan xp, teleport, starcraft 2, raja koduri, radeon, qualcomm, podcast, nvidia, Intel, centriq, amplifi, amd

PC Perspective Podcast #475 - 11/09/17

Join us for discussion on Intel with AMD graphics, Raja's move to Intel, and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

Hosts: Josh Walrath, Jeremy Hellstrom, Allyn Malventano, Ken Addison

Peanut Gallery: Alex Lustenberg, Jim Tanous

Program length: 1:29:42

Podcast topics of discussion:
  1. Week in Review:
  2. 0:35:30 CASPER
  3. News items of interest:
  4. Hardware/Software Picks of the Week
    1. 1:13:40 Allyn: Relatively cheap Samsung 82” (!!!) 4K TV
    2. 1:23:45 Josh: 1800X for $399!!!!!
    3. 1:24:50 Ken: The Void Wallet
  5. Closing/outro

Source:

What is the best GPU to beat Nazis with?

Subject: General Tech | November 8, 2017 - 03:26 PM |
Tagged: gaming, Wolfenstein 2, the new colossus, nvidia, amd, vulkan

Wolfenstein II The New Colossus uses the Vulkan API which could favour AMD's offerings however NVIDIA have vastly improved their support so a win is not guaranteed.  The Guru of 3D tested the three resolutions which most people are interested in, 1080p, 1440p and 4K on 20 different GPUs in total.  They also took a look at the impact of 4-core versus 8-core CPUs, testing the i7-4790K, i7-5960K as well as the Ryzen 7 1800X and even explored the amount of VRAM the game uses.  Drop by to see all their results as well as hints on dealing with the current bugs.

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"We'll have a peek at the PC release of Wolfenstein II The New Colossus for Windows relative towards graphics card performance. The game is 100% driven by the Vulkan API. in this test twenty graphics cards are being tested and benchmarked."

Here is some more Tech News from around the web:

Gaming

Source: Guru of 3D

More GTX 1070 Ti overclocking

Subject: Graphics Cards | November 7, 2017 - 03:21 PM |
Tagged: pascal, nvidia, gtx 1070 ti, geforce, msi

NVIDIA chose to limit the release of their GTX 1070 Ti to reference cards, all sporting the same clocks regardless of the model.  That does not mean that the manufacturers skimped on the features which help you overclock successfully.  As a perfect example, the MSI GTX 1070 Ti GAMING TITANIUM was built with Hi-C CAPs, Super Ferrite Chokes, and Japanese Solid Caps and 10-phase PWM.  This resulted in an impressive overclock of 2050MHz on the GPU and a memory frequency of 9GHz once [H]ard|OCP boosted the power delivered to the card.  That boost is enough to meet or even exceed the performance of a stock GTX 1080 or Vega 64 in most of the games they tested.

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"NVIDIA is launching the GeForce GTX 1070 Ti today, and we’ve got a custom retail MSI GeForce GTX 1070 Ti GAMING TITANIUM video card to test and overclock, yes overclock, to the max. We’ll make comparisons against GTX 1080/1070, AMD Radeon RX Vega 64 and 56 for a complete review."

Here are some more Graphics Card articles from around the web:

Graphics Cards

 

Source: [H]ard|OCP

Light And Dark-Side Collector’s Edition NVIDIA TITAN Xp for Pre-Order November 8th

Subject: Graphics Cards | November 7, 2017 - 02:04 PM |
Tagged: Star Wars, nvidia, titan xp, disney

Priced at $1200, you can choose to power your gaming rig with either the light side of the Force or the dark side.  NVIDIA have announced two new Titan Xp GPUs, one battle scarred and lightsaber green representing the Rebel Alliance and a pristine black card which glows a familiar red.  It would seem that they are a bit behind the times as neither of those organizations exist in the current Star Wars timeline but that doesn't make them any less attractive to fans. 

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The specifications are familiar, a Pascal-based GP102 GPU, with 3840 CUDA cores @ 1.6GHz, and 12GB of GDDR5X memory running at 11.4Gbps.  The look is very unique however, so if you are a big fan of Star Wars then this might just be something you want to consider.  The full PR and launch movie are just below.

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Tatooine, Outer Rim Territory—NVIDIA has announced two new collector’s edition NVIDIA TITAN Xp GPUs created for the ultimate Star Wars fan. The new Jedi Order™ and Galactic Empire™ editions of the NVIDIA TITAN Xp have been crafted to reflect the look and feel of the Star Wars galaxy.

These new Star Wars collector’s edition GPUs pay homage to the light side/dark side dichotomy, and contain hints of the Star Wars galaxy, such as the hilt of Luke Skywalker's lightsaber and light panels reminiscent of the Death Star.

The Jedi Order GPU simulates the wear and tear and battle-worn finish of many items used by the Rebel Alliance, resulting from its diecast aluminum cover being subjected to an extensive, corrosive salt spray.

Conversely, the Galactic Empire GPU’s finish features simple, clean lines, emulating the high-end, orderly nature of the resource-rich Empire.

Both versions have multiple windowed areas to showcase internals and lighting, evoking each faction’s lightsabers, green and red, respectively. The finishes of both versions took over a year to perfect.

The retail box packaging also pays homage to the light and dark sides of the Force, with the Jedi Order edition bathed in white, and the Galactic Empire edition bathed in black.

Exclusive Pre-Order Access for GeForce Experience Users
GeForce Experience users get exclusive pre-order access to purchase(1) the Jedi Order and Galactic Empire TITAN Xp editions before the cards are broadly available in mid-November. Starting tomorrow, GeForce Experience users can purchase one card of each design by using their log-in credentials in the NVIDIA store.

Power! Unlimited Power!
The Jedi Order and Galactic Empire TITAN Xp GPUs use the NVIDIA Pascal-based GP102 GPU, each with 3,840 CUDA cores running at 1.6GHz and 12GB of GDDR5X memory running at 11.4Gbps.

Their staggering 12TFLOPs of processing power under the hood allows Star Wars fans to play any of today’s most cutting-edge titles at the highest resolution with the highest detail quality turned on.

Priced at $1,200, each edition also includes a collectible electroformed metal badge containing the insignia of their preferred alliance.

Source: NVIDIA

You were to bring balance to the price, not leave it in darkness!

Subject: Graphics Cards | November 2, 2017 - 03:03 PM |
Tagged: pascal, nvidia, gtx 1070 ti, geforce

It should come as no surprise to anyone how the GTX 1070 Ti performs, better than a GTX 1070 but not quite as fast as a GTX 1080 ... unless you overclock.  With the push of two buttons Ryan was able to hit 1987 MHz which surpasses your average GTX 1080 by a fair margin.  Hardware Canucks saw 2088MHz when they overclocked as well as memory of  8.9Gbps which pushed the performance past the reference GTX 1080 in many games. Their benchmark suite encompasses a few different games so you should check to see if your favourites are there.

The real hope of this launch was that prices would change, not so much the actual prices you pay but the MSRP of cards both AMD and NVIDIA.  For now that has not happened but perhaps soon it will, though Bitcoin hitting $7000 does not help.

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"NVIDIA’s launch of their new GTX 1070 Ti is both senseless and completely sensible depending on which way you tend to look at things. The emotional among you are going to wonder why NVIDIA is even bothering to introduce a new product into a lineup that’s more than a year old."

Here are some more Graphics Card articles from around the web:

Graphics Cards

 

Podcast #474 - Optane 900P, Cord Cutting, 1070 Ti, and more!

Subject: General Tech | November 2, 2017 - 12:11 PM |
Tagged: Volta, video, podcast, PCI-e 4, nvidia, msi, Microsoft Andromeda, Memristors, Mali-D71, Intel Optane, gtx 1070 ti, cord cutting, arm, aegis 3, 8th generation core

PC Perspective Podcast #474 - 11/02/17

Join us for discussion on Optane 900P, Cord Cutting, 1070 Ti, and more!

You can subscribe to us through iTunes and you can still access it directly through the RSS page HERE.

The URL for the podcast is: http://pcper.com/podcast - Share with your friends!

Hosts: Ryan Shrout, Josh Walrath, Jeremy Hellstrom, Allyn Malventano,

Peanut Gallery: Ken Addison, Alex Lustenberg

Program length: 1:32:19

Podcast topics of discussion:
  1. Week in Review:
  2. News items of interest:
  3. Hardware/Software Picks of the Week
    1. 1:17:00 Ryan: Intel 900P Optane SSD
    2. 1:26:45 Allyn: Sony RX10 Mk IV. Pricey, but damn good.
  4. Closing/outro

Source:
Author:
Manufacturer: NVIDIA

Here comes a new challenger

The release of the GeForce GTX 1070 Ti has been an odd adventure. Launched into a narrow window of a product stack between the GTX 1070 and the GTX 1080, the GTX 1070 Ti is a result of the competition from the AMD RX Vega product line. Sure, NVIDIA might have speced out and prepared an in-between product for some time, but it was the release of competitive high-end graphics cards from AMD (for the first time in forever it seems) that pushed NVIDIA to launch what you see before us today.

With MSRPs of $399 and $499 for the GTX 1070 and GTX 1080 respectively, a new product that fits between them performance wise has very little room to stretch its legs. Because of that, there are some interesting peculiarities involved with the release cycle surrounding overclocks, partner cards, and more.

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But before we get into that concoction, let’s first look at the specifications of this new GPU option from NVIDIA as well as the reference Founders Edition and EVGA SC Black Edition cards that made it to our offices!

GeForce GTX 1070 Ti Specifications

We start with our classic table of details.

  RX Vega 64 Liquid RX Vega 64 Air RX Vega 56 Vega Frontier Edition GTX 1080 Ti GTX 1080 GTX 1070 Ti GTX 1070
GPU Cores 4096 4096 3584 4096 3584 2560 2432 1920
Base Clock 1406 MHz 1247 MHz 1156 MHz 1382 MHz 1480 MHz 1607 MHz 1607 MHz 1506 MHz
Boost Clock 1677 MHz 1546 MHz 1471 MHz 1600 MHz 1582 MHz 1733 MHz 1683 MHz 1683 MHz
Texture Units 256 256 256 256 224 160 152 120
ROP Units 64 64 64 64 88 64 64 64
Memory 8GB 8GB 8GB 16GB 11GB 8GB 8GB 8GB
Memory Clock 1890 MHz 1890 MHz 1600 MHz 1890 MHz 11000 MHz 10000 MHz 8000 MHz 8000 MHz
Memory Interface 2048-bit HBM2 2048-bit HBM2 2048-bit HBM2 2048-bit HBM2 352-bit G5X 256-bit G5X 256-bit 256-bit
Memory Bandwidth 484 GB/s 484 GB/s 410 GB/s 484 GB/s 484 GB/s 320 GB/s 256 GB/s 256 GB/s
TDP 345 watts 295 watts 210 watts 300 watts 250 watts 180 watts 180 watts 150 watts
Peak Compute 13.7 TFLOPS 12.6 TFLOPS 10.5 TFLOPS 13.1 TFLOPS 11.3 TFLOPS 8.2 TFLOPS 7.8 TFLOPS 5.7 TFLOPS
MSRP (current) $699 $499 $399 $999 $699 $499 $449 $399

If you have followed the leaks and stories over the last month or so, the information here isn’t going to be a surprise. The CUDA core count of the GTX 1070 Ti is 2432, only one SM unit less than the GTX 1080. Base and boost clock speeds are the same as the GTX 1080. The memory system includes 8GB of GDDR5 running at 8 GHz, matching the performance of the GTX 1070 in this case. The TDP gets a bump up to 180 watts, in line with the GTX 1080 and slightly higher than the GTX 1070.

Continue reading our review of the GeForce GTX 1070 Ti!

NVIDIA Partners with AWS for Volta V100 in the Cloud

Subject: Graphics Cards | October 31, 2017 - 09:58 PM |
Tagged: nvidia, amazon, google, pascal, Volta, gv100, tesla v100

Remember last month? Remember when I said that Google’s introduction of Tesla P100s would be good leverage over Amazon, as the latter is still back in the Kepler days (because Maxwell was 32-bit focused)?

Amazon has leapfrogged them by introducing Volta-based V100 GPUs.

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To compare the two parts, the Tesla P100 has 3584 CUDA cores, yielding just under 10 TFLOPs of single-precision performance. The Tesla V100, with its ridiculous die size, pushes that up over 14 TFLOPs. Same as Pascal, they also support full 1:2:4 FP64:FP32:FP16 performance scaling. It also has access to NVIDIA’s tensor cores, which are specialized for 16-bit, 4x4 multiply-add matrix operations that are apparently common in neural networks, both training and inferencing.

Amazon allows up to eight of them at once (with their P3.16xlarge instances).

So that’s cool. While Google has again been quickly leapfrogged by Amazon, it’s good to see NVIDIA getting wins in multiple cloud providers. This keeps money rolling in that will fund new chip designs for all the other segments.

Source: Amazon

NVIDIA Releases GeForce 388.13 Drivers

Subject: General Tech | October 31, 2017 - 09:38 PM |
Tagged: pc gaming, nvidia, graphics drivers

As we head into another batch of holiday releases, NVIDIA has published another GeForce driver: 388.13. While they don’t explicitly call this out in the release notes, the CustHelp page for 388.10, which was released late last week, suggests that 388.13 will help Kepler users have a more stable experience in Wolfenstein II. If you were having troubles, check these out. The release notes also claims that 388.13 fixes an issue with multiple monitors.

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Otherwise, the driver is mostly game-specific optimizations. The headlining game for 388.13 is Call of Duty WWII. As usual, that franchise is quite popular, although not nearly as much as it was, say… eight-to-ten years ago. Still, there will be a lot of people buying it. The other two “Game Ready” titles for this driver are Need for Speed Payback and the formerly PS4-exclusive, Nioh: Complete Edition.

Oh… it is also the first driver to support the GeForce 1070 Ti.

If you don’t continuously check GeForce Experience, then be sure to open it and check for driver updates. Alternatively, you can just install them from the website.

Source: NVIDIA