Podcast #408 - RX 480 Conclusions, GTX 1060 Preview, 4TB Samsung 850 EVO and more!

Subject: General Tech | July 14, 2016 - 01:50 PM |
Tagged: video, Samsung, rx 480, radeon, Primochill, praxis, power consumption, podcast, phononic, gtx 1060, amd, 850 EVO, 4TB

PC Perspective Podcast #408 - 07/14/2016

Join us this week as we discuss a conclusion to the RX 480 power issue, the GTX 1060, a 4TB Samsung 850 EVO 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!

This episode of the PC Perspective Podcast is sponsored by Lenovo!

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

Program length: 1:36:40
  1. Week in Review:
  2. News items of interest:
  3. Hardware/Software Picks of the Week
    1. Allyn: Rigol DS1054Z Digital Oscilloscope (hackable and overclockable!)
  4. Closing/outro

Linux on a highway, I wanna ride it all night long

Subject: General Tech | July 14, 2016 - 01:28 PM |
Tagged: linux, iot, security, Automotive Grade Linux

Has the almost obscene lack of security in automobile software made you somewhat paranoid, even if you trust the Tesla autopilot?  Has the fact that a mere attempt to access your cars software could land you in jail turned you completely off of buying a car less than 10 years old?

How would you feel about a version of Linux controlling some of the features of your car?  That is exactly what the Linux Foundation is working on with the AGL project.  The hardware used will include DragonBoard, Wandboard, and Raspberry Pi and automobile manufacturers joining the project include  Ford, Subaru, Mazda, Mitsubishi, Toyota, Nissan, and Jaguar Land Rover.  So far the project only encompasses in-car entertainment but it does have the potential to grow beyond that.  Check out the story on Linux.com for more.

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"The Linux Foundation’s Automotive Grade Linux (AGL) project, which is developing a “Linux-based, open platform for the connected car,” announced the release of the second version of its Unified Code Base (UCB) distribution for in-vehicle infotainment (IVI)."

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Tech Talk

Source: Linux.com

Asynchronous Atomic Ghandi coming in Civ VI

Subject: General Tech | July 13, 2016 - 02:23 PM |
Tagged: gaming, dx12, civilization VI, asynchronous compute, amd

AMD, 2K and Firaxis Games have been working together to bring the newest DX12 features to Civilization IV and today they have announced their success.  The new game will incorporate Asynchronous Compute in the engine as well as support for Explicit Multi-Adapter for those with multiple GPUs.  This should give AMD cards a significant performance boost when running the game, at least until NVIDIA can catch up with their support for the new technologies ... HairWorks is not going to have much as effect on your units as Async Compute will.

If you haven't been keeping an eye out, we have seen the video of Egypt's leader which also talk about terrain adjacency bonuses and England's leader and civilization specific units and buildings.

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"Complete with support for advanced DirectX 12 features like asynchronous compute and explicit multi-adapter, PC gamers the world over will be treated to a high-performance and highly-parallelized game engine perfectly suited to sprawling, complex civilizations."

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Gaming

Source: Radeon.com

CryptoDrop, an early warning system against ransomeware

Subject: General Tech | July 13, 2016 - 01:29 PM |
Tagged: ransomware, CryptoDrop

Given the choice between a confirmation pop up every time you zip numerous files simultaneously or add encryption to a folder or being infected with ransomware; which would you choose?  Researchers at the University of Florida and Villanova University have developed software called CryptoLock which scans your systems for bulk modification of file types, a significant change in the contents of those files and an increase in the Shannon Entropy of the files.  All three of those indicate a file is being encrypted and if it is happening to numerous ones in a very short period of time then the software will put a halt to it until you confirm that this is expected behaviour.  You get a quick overview over at The Register as well as a link to the PDF of the researchers work.

Sounds like a pop up we can live with, considering the alternative.  Hopefully this will arrive on the market soon.

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"Taking a “save what you can” approach, the authors of this PDF reckon in their tests they were able to lower the boom on ransomware when it had encrypted just 0.2 per cent of files on their test setup."

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Tech Talk

Source: The Register

Microsoft finally puts a price on the Enterprise version of Windows 10

Subject: General Tech | July 12, 2016 - 02:36 PM |
Tagged: windows 10, microsoft, enterprise

Thought that Microsoft did a poor job on the consumer side of Windows 10, you haven't being watching the absurdity which is the Enterprise version.  They took putting the cart in front of the horse to new levels but as of today we finally have a monthly price for a user.  This announcement comes several months after they removed the ability of system admins to block installation of random apps from the Windows Store for those using Windows 10 Professional.  It is also a week after they announced the removal of two popular components of the Microsoft Desktop Optimisation Pack, App-V and UE-V. 

Today we have received word that the Windows 10 Enterprise E3 version will be $7 per user per month, though we have yet to hear any pricing on the E5 version which includes Windows Defender Advanced Threat Protection.  You can read more at Slashdot while you laugh about Microsoft's apparent confusion as to why businesses are not yet willing to adopt their new OS.

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"Microsoft plans to make its recently renamed Windows 10 Enterprise product available as a subscription for $7 per user per month, or $84 per year. Microsoft took the wraps off the pricing of one of the two renamed versions of Windows 10 Enterprise at the company's Worldwide Partner Conference in Toronto on July 12."

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Tech Talk

Source: Slashdot

DOOM comes to Vulkan; or vice versa

Subject: General Tech | July 11, 2016 - 12:16 PM |
Tagged: vulkan, doom, bethesda

*** Update *** an asute reader spotted some quick and dirty benchmarks over at Guru of 3D.  It looks like the RX480 does indeed benefit from Vulkan, the GTX 1070 not so much.

While this does not mean that the new DOOM will run on Linux, today does see Vulkan support arriving for the new FPS.  As we have seen with titles such as BF4 this is not going to benefit users of high end GPUs in any great way, however gamers on a budget should see improvements.  Bethesda did not update their minimum specs but do anticipate older cards being able to maintain more respectable framerates; the current minimum specs are a GTX 670 or HD 7870.  Expect to see some bugs as this their first shot at the Vulkan API, but do check it out if you have a lower end card or are simply curious how well it works. Handy links for drivers and more info over at Bethesda.

"At id Software, we’ve always pushed technology. With DOOM we let the game drive the technology decisions from early on. This has continued even in post-release, with new updates and more. Today we’re excited to share another big technology push: Vulkan support is now live on PC."

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Tech Talk

Source: Bethesda

DRAM just doesn't have the torque to compete in the future

Subject: General Tech | July 8, 2016 - 01:22 PM |
Tagged: STT-MRAM, nifty

Good news has arrived for those watching the development of the next type of storage medium, there has been new information about Spin Transfer Torque MRAM published.  One of the major hurdles in the development of the new type of memory, apart from yields, has been predicting the performance of MRAM cells.  The Register have linked to an article on IEEE, jointly published by IBM and Samsung, which details how new STT-MRAM materials fabbed at the 11nm behave.  We are still a while off of STT-MRAM hitting the market but it continues to draw closer as researchers try to bring us the next generation of storage media.

M397SFig1.jpg

"IBM and Samsung scientists have published an IEEE paper demonstrating switching MRAM cells for 655 devices with diameters ranging from 50 down to 11 nanometers in just 10 nanoseconds using only 7.5 microamperes. They say it is a significant achievement towards the development of Spin Torque MRAM."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

When is a headset not simply a headset? When it is the Avegant Glyph Mobile Personal Theater

Subject: General Tech | July 7, 2016 - 07:18 PM |
Tagged: audio, Avegant Glyph, headset

Why is the AVEGANT Glyph headset referred to as a personal theatre you may ask?  That would be because these are headphones and a head mounted display in one package, unfortunately they launched while everyone was gazing at their Vives and Rifts.  Instead of providing a VR experience, this headset is intended to give you the view of a  55-60" TV as if you were sitting 3 to 4 meters away.  The headset uses a microUSB for power and microHDMI for signal and provides a resolution of 1280x720p per eye and even supports 3D-movies and 3D-Vision when gaming.  Unfortunately as Bjorn3D discovered, you need a 720p source, it cannot downscale from 1080p or other resolutions.  Check out their full review here.

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"So what is the Avegant Glyph? Quite simply it is a headset that can be used as a regular audio headset but also comes with lenses to allow you to use it as your own mobile personal theater. And regardless of some issues it actually works great for this purpose."

Here is some more Tech News from around the web:

Audio Corner

Source: Bjorn3D

Podcast #407 - RX 480 Power Concerns, X1 Yoga, Thrustmaster, Micron 9100 MAX, and more!

Subject: General Tech | July 7, 2016 - 02:20 PM |
Tagged: xbox play, video, Thrustmaster, technology, Samsung 840, rx 480, review, radeon 490, radeon, power, Polaris, podcast, pcper, news, Micron 9100 MAX SSD, lenovo thinkpad x1 yoga, Kinetic, gtx 1060, EVO, cooler, coolchip, alcantera

PC Perspective Podcast #407 - 07/07/2016

Join us this week as we discuss RX 480 Power Concerns, X1 Yoga, Thrustmaster, Micron 9100 MAX, 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!

This episode of the PC Perspective Podcast is sponsored by Kaspersky! (promo code pcper)

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

Program length: 1:47:16
  1. Week in Review:
  2. AD BREAK
  3. News items of interest:
  4. Hardware/Software Picks of the Week
    1. Jeremy: Canuck with no patience? Gigabyte GeForce GTX 1070 G1 Gaming
  5. Closing/outro

microSD was just a flash in the pan; meet your new tiny storage overlord, Samsung's UFS cards

Subject: General Tech | July 7, 2016 - 12:37 PM |
Tagged: UFS, Samsung, microSD

Samsung just announced the first product based on the new Universal Flash Storage standard which will be making microSD cards as obsolete as your old mix tape.  They will come in sizes from 256GB down to 32GB but it is the speed of these new storage devices that will impress, not the density.  Samsung tells of sequential read speeds of up to 530MB/s, allowing you to dump HD quality video to a PC and random reads of 40,000 IOPS if you have a usage scenario which would read in such a manner.  For recording video you can expect up to 170MB/s sequential write speed or 35,000 random IOPS; 4K drone recordings won't be limited by bandwidth anymore. 

Unfortunately, as The Inquirer points out, no one can use these yet as we haven't a place to stick them.

UFS_02-0.jpg

"What UFS does mean already is that we'll start to see a bottleneck lifted in storage speeds in phones and tablets. As we've already seen, MicroSD doesn't cut it in the speed stakes, and it doesn't seem so long ago that we reported on torn down phones with 'internal' memory that was really just an SD card hidden away."

Here is some more Tech News from around the web:

Tech Talk

Source: The Inquirer