Podcast #422 - Samsung 960 Pro, Acer Z850 Projector, Surface Studio and more!

Subject: General Tech | October 27, 2016 - 04:19 PM |
Tagged: z850, x50, video, tegra, switch, surface studio, Samsung, qualcomm, podcast, Optane, nvidia, Nintendo, microsoft, Intel, gtx 1050, Fanatec, evga, acer, 960 PRO, 5G

PC Perspective Podcast #422 - 10/27/16

Join us this week as we discuss the Samsung 960 Pro, Fanatec racing gear, an Acer UltraWide projector, Optane leaks, MS Surface Studio 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, Allyn Malventano, Josh Walrath, Jeremy Hellstrom

Program length: 1:47:11

  1. Join our spam list to get notified when we go live!
  2. Patreon
  3. Fragging Frogs VLAN 14
  4. Week in Review:
    1. 0:06:00 Fanatec ClubSport V2 Ecosystem Review: What is Realism Worth?
    2. 0:25:20 Samsung 960 PRO 2TB M.2 NVMe SSD Full Review - Even Faster!
    3. 0:45:35 Acer Predator Z850 UltraWide 24:9 Gaming Projector Review
    4. 0:54:28 EVGA SuperNOVA 750W G2L Power Supply Review
  5. Today’s episode is brought to you by Harry’s! Use code PCPER at checkout!
  6. News items of interest:
    1. 1:00:50 GTX 1050 and 1050Ti
    2. 1:05:30 Intel Optane (XPoint) First Gen Product Specifications Leaked
    3. 1:11:20 Microsoft Introduces Surface Studio AiO Desktop PC
    4. 1:21:45 Microsoft Windows 10 Creators Update Formally Announced
    5. 1:25:25 Qualcomm Announces Snapdragon X50 5G Modem
    6. 1:31:55 NVIDIA Tegra SoC powers new Nintendo Switch gaming system
  7. Hardware/Software Picks of the Week
    1. Ryan: Chewbacca Hoodie
    2. Jeremy: The Aimpad R5 is actually much cooler than I thought
    3. Josh: Solid for the price. Get on special!
    4. Allyn: Factorio
  8. http://pcper.com/podcast
  9. http://twitter.com/pcper
  10. Closing/Outro

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!


Microsoft Introduces Surface Studio AiO Desktop PC

Subject: Systems | October 26, 2016 - 08:31 PM |
Tagged: workstation, nvidia, microsoft, Intel, GTX 980M, GTX 965M, desktop, DCI-P3, core i7, core i5, all-in-one, AIO, 4000x3500

Microsoft has announced their first all-in-one PC with the Surface Studio, and it looks like Apple has some serious competition on their hands in the high-end AIO workstation space. Outfitted with the highest resolution display this side of Cupertino, 6th-generation Intel Skylake processors, and discrete NVIDIA graphics, there is plenty of power for most users (though gamers will clearly be looking elsewhere). Make no mistake, this new AIO from Microsoft is not going to replace a standard desktop for most people due to the $2999+ price tag, but for creative professionals and other workstation users it is a compelling option.


"Expanding the Surface family, Surface Studio is a new class of device that transforms from a workstation into a powerful digital canvas, unlocking a more natural and immersive way to create on the thinnest LCD monitor ever built.1 With a stunning ultra-HD 4.5K screen, Surface Studio delivers 63 percent more pixels than a state-of-the-art 4K TV. Surface Studio works beautifully with pen, touch and Surface Dial — a new input device designed for the creative process that lets you use two hands on the screen to compose and create in all new ways."

The star of the show is the 28-inch PixelSense display, which boasts a massive 4500x3000 resolution for a pixel density of 192 ppi, and the taller 3:2 aspect ratio will be welcomed by some users as well. Microsoft is using 10-bit panels for this premium AIO offering, and color reproduction should be outstanding with the Surface Studio thanks to "individually color calibrated" displays. Another advantage for creative customers is the display's multi-touch capability and 1024 pressure-level Surface Pen, which makes this a very nice option for digital artists - especially at 28 inches/192 ppi.


Touchscreen desktops need display placement flexibility to be useful, and here Microsoft has a "zero gravity" hinge to allow for easy movement. The design looks stable thanks to a pair of arms connecting the display to the base, and this lower half is what actually houses the PC components. What's inside? Here's a look at the official specs:

  • Display
    • Screen: 28” PixelSense™ Display
    • Resolution: 4500 x 3000 (192 PPI)
    • Color settings: Adobe sRGB and DCI-P3, individually color calibrated
    • Touch: 10 point multi-touch
    • Aspect Ratio: 3:2
    • Supports Pen enabled and Zero Gravity Hinge
  • Processor: 6th Generation Intel® Core™ i5 or i7
  • Memory: 8GB, 16GB, or 32GB RAM
  • Graphics
    • i5 Intel 8GB: NVIDIA® GeForce® GTX 965M 2GB GDDR5 memory
    • i7 Intel 16GB: NVIDIA® GeForce® GTX 965M 2GB GDDR5 memory
    • i7 Intel 32GB: NVIDIA® GeForce® GTX 980M 4GB GDDR5 memory
  • Storage
    • Rapid Hybrid Drive options: 1TB or 2TB
  • Connections & expansions:
    • 4 x USB 3.0 (one high power port)
    • Full-size SD ™ card reader (SDXC) compatible
    • Mini DisplayPort
    • Headset jack
    • Compatible with Surface Dial on-screen interaction*
    • 1 Gigabit Ethernet port  
  • Cameras, video and audio:
    • Windows Hello1 face sign-in camera
    • 5.0 MP camera with 1080p HD video (front)
    • Autofocus camera with 1080p HD video (rear)
    • Dual microphones
    • Stereo 2.1 speakers with Dolby® Audio™ Premium
    • 3.5 mm headphone jack
  • Wireless:
    • Wi-Fi: 802.11ac Wi-Fi wireless networking, IEEE 802.11 a/b/g/n compatible
    • Bluetooth: Bluetooth 4.0 wireless technology
    • Xbox Wireless built-in
  • Security:
    • TPM chip for enterprise security
    • Enterprise-grade protection with Windows Hello2 face sign-in
  • Warranty: 1-year limited hardware warranty
  • Dimensions/Weight
    • Display: 637.35 mm x 438.90 mm x 12.5 mm (25.1” x 17.3” x 0.5”)
    • Base: 250.00 mm x 220.00 mm x 32.2 mm (9.8” x 8.7” x 1.3”)
    • Product weight: 9.56 kg max (21 lbs max)

The Surface Studio is currently available for pre-order at Microsoft.com with prices ranging from $2999 to $4199, depending on configuration.

Source: Microsoft

Chances are you do not have an Intel modem in your iPhone 7

Subject: General Tech | October 21, 2016 - 05:01 PM |
Tagged: apple, Intel, iPhone 7 Plus

You have likely heard rumours of some iPhone 7 Plus models having network connection issues and that Intel is being blamed.  The good news is that only the UK models seem to have an Intel modem, most other markets are using a Qualcomm model which does not have the performance degradation.  The issue seems to cause the signal quality of Intel based models to degrade significantly more quickly as network conditions degrade when compared to models which use the Qualcomm modem.  So far The Inquirer has no news on an official statement by Apple or Intel; same as the lack of response about the storage performance on lower cost models.


"iPhone 7 Plus users in the UK will be affected by Apple's decision to source modems for the device from Intel. Only models sold in China, Japan and the US come with more tried and trusted modems made by Qualcomm."

Here is some more Tech News from around the web:

Tech Talk

Source: The Inquirer

Google tests its Power and takes a shot at Intel

Subject: General Tech | October 17, 2016 - 04:48 PM |
Tagged: google, Intel, power9, zaius

Not too long ago Google revealed it had updated the code that runs behind its popular web based services to make it more hardware agnostic.  With a trivial tweak to the code their software can switch between running on Intel x86, IBM Power or 64-bit ARM cores.  On Friday Google Cloud's technical program manager, John Zipfel, provided more information on the OpenCAPI compliant Zaius P9 server that is in development and revealed it will use an IBM Power 9 chip.  As it will be OpenCAPI, it will use interconnects such as NVIDIA's NVLink or AMD's as yet unnamed fabric interconnect but will not leverage Intel's.  The Register has a bit more information on Google's plans and the Zaius here.


"Google has gently increased pressure on Intel – its main source for data-center processors – by saying it is "looking forward" to using chips from IBM and other semiconductor rivals."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register

Intel Optane (XPoint) First Gen Product Specifications Leaked

Subject: Storage | October 15, 2016 - 12:05 AM |
Tagged: XPoint, Optane, 8000p, Intel

Intel and Micron jointly launched XPoint technology over a year ago, and we've been waiting to see any additional info ever since. We saw Micron demo a prototype at FMS 2016, and we also saw the actual prototype. Intel's last demo was not so great, later demos were better), and we saw a roadmap leaked a few months ago. Thanks to another leak, we now have specs for one of Intel's first Optane products:


Now I know there is a bunch of rambling around the net already. "Why so small?!?!". What I think we are looking at is Stony Beach - Intel's 'Application Accelerator" seen here:


What further backs this theory is that you'll note the PCIe 3.0 x2 link of that product in the above roadmap, which couples nicely with the upper end limits seen in the 32GB product, which is clearly hitting a bandwidth limit at 1.6 GB/s, which is the typical max seen on a x2 PCIe 3.0 link.


Now with the capacity thing aside, there is another important thing to bring up. First gen XPoint dies are 128 Gbit, which works out to 16 GB. That means the product specs for the 16GB part are turning in those specs *WITH ONE DIE*. NAND based SSDs can only reach these sorts of figures by spreading the IO's across four, eight, or more dies operating in parallel. This is just one die, and it is nearly saturating two lanes of PCIe 3.0!

Another cool thing to note is that we don't typically get to know how well a single die of anything will perform. We always have to extrapolate backwards from the smaller capacities of SSDs, where the dies are the bottleneck instead of the interface to the host. Here we have the specs of one die of a product. Imagine what could be done with even wider interfaces and more dies!


XPoint fills the still relatively large performance gap between RAM and NAND, and does so while being non-volatile. There are good things on the horizon to be enabled by this technology, even if we first see it in smaller capacity products.

Podcast #421 - iPhone 7, Drobo 5C, Intel FPGAs and more!

Subject: Editorial | October 13, 2016 - 03:22 PM |
Tagged: XG-U2008, western digital, video, stratix, ssd, podcast, nvidia, msi, kaby lake, iPhone 7 Plus, iPhone 7, iphone, Intel, drobo, asus, apple, 5c

PC Perspective Podcast #421 - 10/13/16

Join us this week as we discuss our review of the iPhone 7, the Drobo 5C, Intel FPGAs 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, Allyn Malventano, Josh Walrath, Jeremy Hellstrom, and Sebastian Peak

Program length: 1:22:35

  1. Week in Review:
  2. Today’s episode is brought to you by Casper!
  3. News items of interest:
  4. Hardware/Software Picks of the Week
    1. Ryan: UE Boom 2
    2. Jeremy: Hee hee, you really want Win7?
  5. Closing/outro

Subscribe to the PC Perspective YouTube Channel for more videos, reviews and podcasts!!

Intel Launches Stratix 10 FPGA With ARM CPU and HBM2

Subject: Processors | October 10, 2016 - 06:25 AM |
Tagged: SoC, Intel, FPGA, Cortex A53, arm, Altera

 Intel and recently acquired Altera have launched a new FPGA product based on Intel’s 14nm Tri-Gate process featuring an ARM CPU, 5.5 million logic element FPGA, and HBM2 memory in a single package. The Stratix 10 is aimed at data center, networking, and radar/imaging customers.

The Stratix 10 is an Altera-designed FPGA (field programmable gate array) with 5.5 million logic elements and a new HyperFlex architecture that optimizes registers, pipeline, and critical pathing (feed-forward designs) to increase core performance and increase the logic density by five times that of previous products. Further, the upcoming FPGA SoC reportedly can run at twice the core performance of Stratix V or use up to 70% less power than its predecessor at the same performance level.

Intel Altera Stratix 10.jpg

The increases in logic density, clockspeed, and power efficiency are a combination of the improved architecture and Intel’s 14nm FinFET (Tri-Gate) manufacturing process.

Intel rates the FPGA at 10 TFLOPS of single precision floating point DSP performance and 80 GFLOPS/watt.

Interestingly, Intel is using an ARM processor to feed data to the FPGA chip rather than its own Quark or Atom processors. Specifically, the Stratix 10 uses an ARM CPU with four Cortex A53 cores as well as four stacks of on package HBM2 memory with 1TB/s of bandwidth to feed data to the FPGA. There is also a “secure device manager” to ensure data integrity and security.

The Stratix 10 is aimed at data centers and will be used with in specialized tasks that demand high throughput and low latency. According to Intel, the processor is a good candidate for co-processors to offload and accelerate encryption/decryption, compression/de-compression, or Hadoop tasks. It can also be used to power specialized storage controllers and networking equipment.

Intel has started sampling the new chip to potential customers.

Intel Altera Stratix 10 FPGA SoC.png

In general, FPGAs are great at highly parallelized workloads and are able to efficiently take huge amounts of inputs and process the data in parallel through custom programmed logic gates. An FPGA is essentially a program in hardware that can be rewired in the field (though depending on the chip it is not necessarily a “fast” process and it can take hours or longer to switch things up heh). These processors are used in medical and imaging devices, high frequency trading hardware, networking equipment, signal intelligence (cell towers, radar, guidance, ect), bitcoin mining (though ASICs stole the show a few years ago), and even password cracking. They can be almost anything you want which gives them an advantage over traditional CPUs and graphics cards though cost and increased coding complexity are prohibitive.

The Stratix 10 stood out as interesting to me because of its claimed 10 TFLOPS of single precision performance which is reportedly the important metric when it comes to training neural networks. In fact, Microsoft recently began deploying FPGAs across its Azure cloud computing platform and plans to build the “world’s fastest AI supercomputer. The Redmond-based company’s Project Catapult saw the company deploy Stratix V FPGAs to nearly all of its Azure datacenters and is using the programmable silicon as part of an “acceleration fabric” in its “configurable cloud” architecture that will be used initially to accelerate the company’s Bing search and AI research efforts and later by independent customers for their own applications.

It is interesting to see Microsoft going with FPGAs especially as efforts to use GPUs for GPGPU and neural network training and inferencing duties have increased so dramatically over the years (with NVIDIA being the one pushing the latter). It may well be a good call on Microsoft’s part as it could enable better performance and researchers would be able to code their AI accelerator platforms down to the gate level to really optimize things. Using higher level languages and cheaper hardware with GPUs does have a lower barrier to entry though. I suppose ti will depend on just how much Microsoft is going to charge customers to use the FPGA-powered instances.

FPGAs are in kind of a weird middle ground and while they are definitely not a new technology, they do continue to get more complex and powerful!

What are your thoughts on Intel's new FPGA SoC?

Also read:

Source: Intel

MSI Will Support Kaby Lake Processors On All 100-Series Motherboards

Subject: Motherboards | October 7, 2016 - 02:06 AM |
Tagged: Z170, msi, kaby lake, Intel B150, Intel, H110

MSI has announced that it will be supporting Intel's next generation "Kaby Lake" LGA 1151 processors via a BIOS update. The company has updated its website with the new UEFI/BIOS updates that add support for Kaby Lake on all of its 100-series motherboards.


According to MSI, in addition to Kaby Lake support, the updates improve stability and overclocking potential. Currently, the following Z170, B150, and H110 chipset based motherboards have a BIOS update available.

  • Z170 Motherboards
    • Z170A GAMING M9 ACK
    • Z170A GAMING M7
    • Z170A GAMING M6
    • Z170A GAMING M5
    • Z170A-G45 GAMING
    • Z170A GAMING M3
    • Z170A GAMING PRO
    • Z170A TOMAHAWK
    • Z170M MORTAR
  • B150 Motherboards
    • B150 GAMING M3
    • B150M NIGHT ELF
    • B150M GAMING PRO
    • B150I GAMING PRO
    • B150M MORTAR
    • B150M BAZOOKA
    • B150M BAZOOKA D3
    • B150M GRENADE
  • H110 Motherboards
    • H110M GAMING
    • H110M GRENADE

To grab the latest bios, head over to https://www.msi.com/support#support_download and use the drop down menus to search for your motherboard model. The BIOS download will be available towards the top of the list of available downloads.

MSI and ASUS have both announced support for Kaby Lake on their existing motherboards which is nice to see. If leaks are true, Intel is readying Z270 Express chipset for release in late 2016 or early 2017, but it is nice to know that you will not have to upgrade the motherboard if you do not want to just to get the latest Intel CPU.

Source: MSI

Be Quiet! Shows Off New Silent Loop AIO Liquid Coolers

Subject: Cases and Cooling | September 29, 2016 - 04:38 AM |
Tagged: water cooling, liquid cooler, Intel, copper radiator, be quiet!, amd, AIO

Be Quiet!, a popular German manufacturer of PC cases and power supplies is jumping into the liquid cooling game with the introduction of its new Silent Loop all-in-one (AIO) liquid coolers. Through a partnership with Alphacool, Be Quiet! Is launching three new coolers with 120mm, 240mm, and 280mm radiators. It is not clear exactly when they will be arriving stateside but pricing is approximately $124, $143, and $170 respectively.

be quiet silent loop 280mm AIO water cooler.jpg

The Silent Loop 280 AIO liquid CPU cooler.

The new coolers come clad in all black and feature a new pump design paired with copper cold plates and copper radiators. This is nice to see in the wake of aluminum radiators because using the same metals throughout the loop mitigates the risk of galvanic corrosion that will eventually occur in loops that use mixed metals.

The decoupled reverse flow pump courtesy OEM partner Alphacool.The AIO loop is paired with two Silent Wings 2 fans which use rifle bearings and can spin up to 2,000 RPM. To further set the Silent Loop series apart, Be Quiet! uses a nickel plated CPU cold plate, a radiator with a fill port to allow users to top up the fluids over time, and a reportedly innovative (read: not infringing on Asetek IP) "decoupled reverse flow pump" that spins at 2,200 RPM and allegedly reduces noise to nearly inaudible levels. The pump pulls water into the block and over the cold plate and then pulls it through the pump which is in a sectioned off area of the block.

As for the copper radiators, Be Quiet is using 30mm radiators on the Silent Looop 240 and Silent Loop 280 coolers with two fans side by side and a thicker 45mm radiator on the Silent Loop 120 with two fans in a push-pull configuration. Be Quiet! claims that the 120mm, 240mm, and 280mm coolers can handle wattages of 270W, 350W, and 400W respectively (these numbers are likely with the fans cranked to their maximum speeds heh). The included fans can be controlled via PWM and Be Quiet! includes a Y splitter that allows users to attach both fans to one PWM motherboard header – which is good since the CPU_Fan header is sometimes the only "true" PWM header offered.

The liquid coolers use Philips screws throughout for mounting the radiator, fans, and CPU mount and they are compatible with all the usual Intel and AMD sockets.

Be quiet Silent Loop AIO Water Coolers.jpg

Several sites already have reviews of the new coolers including Kit Guru and Guru3D. According to Leo Waldock from Kit Guru, the Be Quiet! Silent Loop 240 is a "funky and nice piece of hardware" and while it did not blow him away it is competitively priced and performs very closely to the Corsair H100i V2. Out of the box the cooler was reportedly inaudible but with lackluster cooling performance; however, once the fans were cranked up from their normal 1,100 RPM to 1,400 RPM cooling performance greatly improved without sound getting too out of control.

In all it looks good aesthetically and appears to be easy to install. If you are in the market for an AIO and do not need fancy extras (LEDs, monitoring software, ect), the Silent Loop coolers might be worth looking into. Hopefully we can get one in for review so that Sebastian or Morry can take it apart... I mean test it! (heh).

Source: be quiet!

Lenovo's Signature Edition; hold the Superfish, heavy on the RAID

Subject: General Tech | September 22, 2016 - 04:39 PM |
Tagged: Intel, Lenovo, linux, signature edition, microsoft

Yesterday we saw the first stories appear about how the malware free Lenovo Signature Editions of mobile devices such as the Yoga 900S and Yoga 710S blocked the installation of Linux and effigies of Microsoft and Lenovo were set afire.  As is common on the interwebs, the true villain was not implicated until the excitable crowd ran off with their pitchforks and torches and let the rest of us research the issue and track it back to Intel.

The issue is that the Intel soft RAID present on these machines is not really compatible with Linux, quite a common issue unfortunately.  Lenovo is not innocent in this however as thee have greatly exacerbated the issue by making it difficult to change your SATA from RAID to AHCI in the BIOS in Windows and impossible in a live boot of Linux.  In order to change your SATA settings Lenovo has decided to let you relive the days of Windows XP, when you had to bash on F6 during the initial installation of Windows to let it know you had a special disk with drivers on it to enable AHCI or RAID mode.  Even better, apparently you have to get in touch with Lenovo to get these drivers and they only work in Windows, of course.

So thanks to the lousy Linux support offered by Intel's soft RAID implementation you cannot install Linux on Signature Editions of some Yoga machines and if you have a need to set your SATA to AHCI, say because of Endpoint Encryption, you need to go through a process that went out with that OS Microsoft wants people to stop using.  If you want to track back the reddit thread and the research that was done to determine the culprit, The Register has compiled a good reference.


"A Reddit thread this morning accuses Microsoft and Lenovo of conspiring to prevent the installation of non-Windows operating systems on the Chinese goliath's PCs at the firmware level. Linux fans vented on the message board about the difficulties of installing open-source distributions on certain Lenovo machines."

Here is some more Tech News from around the web:

Tech Talk

Source: The Register