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Subject: Memory | May 11, 2017 - 02:43 PM | Jeremy Hellstrom
Tagged: corsair, Corsair Dominator Platinum, ddr4, special edition torque, bulldog, DDR4-3600
Corsair have launched a new limited edition line of DDR4-3600 DIMMs, the DOMINATOR PLATINUM Special Edition Torque. The DIMMs feature brushed black aluminum heatsinks with orange accents and a heat-treated effect top bar. They do indeed feature lighting for the LED addicted and will fit in with your other bright components. They are XMP 2.0 certified for easy setup, or you can overclock to your own preferences as these DIMMs went through comprehensive testing.
As part of the release Corsair contracted case modder Lee Harrington to transform a Bulldog case into a classic hot rod. It has a flaming paint job, pneumatic hood struts, working headlights and a whole lot of Torque; you can see the full gallery here.
You can read the PR below the prices.
FREMONT, CA – May 11th, 2017 - CORSAIR, a world leader in enthusiast memory, high-performance gaming hardware and PC components today announced the immediate availability of its new DOMINATOR PLATINUM Special Edition Torque DDR4 memory. Inspired by those for whom speed is an obsession, each module features a uniquely heat-treated effect top bar, combining the iconic DOMINATOR PLATINUM design with the aesthetic of high-performance engines. Completed by a brushed black aluminum heatsink, stunning built-in lighting and orange accents, each kit is individually numbered using high precision laser engraving, guaranteeing exclusivity. Available in limited quantities, DOMINATOR PLATINUM Special Edition Torque DDR4 memory is built for speed – inside and out.
Fully compatible with the latest Intel® X99 and 200-series motherboards, each module is individually hand screened for added quality assurance and overclocking headroom. For the speed-obsessed looking to push their system to the limit and reach peak performance, DOMINATOR PLATINUM Special Edition’s custom 10-layer PCB provides superior signalling for greater overclocking potential, allowing every DOMINATOR PLATINUM Special Edition Torque module to be safely overclocked to at least 3,600MHz. What’s more, with CORSAIR’s patented DHX cooling technology, the aluminum heat-spreader is built right into the PCB, ensuring rapid heat dissipation and lower temperatures.
To celebrate the launch of DOMINATOR PLATINUM Special Edition Torque, CORSAIR commissioned renowned case modder Lee Harrington to create a chassis worthy of housing these limited edition DDR4 modules. Starting with a CORSAIR BULLDOG SFF kit, Lee created a stunning homage to 60’s hot-rods, complete with flaming paint job, pneumatic hood struts and working headlights. To see more of this amazing system build, check out the full builder’s gallery at the link below.
Subject: General Tech | May 11, 2017 - 12:27 PM | Jeremy Hellstrom
Tagged: whitehaven, s3, ryzen, rumour, amd
wccftech is reporting on two engineering samples of new AMD processors which feature 16 cores and 32 threads with a boost clock speed of 3.6GHz and a base clock of 3.0GHz. They have pictures of the architecture you can look over contained in this post. This chip will also use a new socket, called S3, marking a nice change in a company that stuck with the AM3(+) chipset for the better part of a decade. The chips will support quad channel DDR4 as well as expanded PCIe lanes to offer better storage options as well as PCIe slots. AMD is aiming at offering some competition to Intel's upcoming release of Skylake-X, we should know more at Computex at the end of this month as AMD is expected to officially announce the product at that show.
"AMD’s upcoming 16 core enthusiast Ryzen “Whitehaven” CPUs have been spotted. The new processors will come in variations of up to 16 cores and 32 threads and will support quad-channel DDR4 memory."
Here is some more Tech News from around the web:
- HP laptops have been recording users' keystrokes since 2015 @ The Register
- Ubuntu Arrives in the Windows Store, Suse and Fedora Are Coming To the Windows Subsystem For Linux @ Slashdot
- Google Chrome will never be available on Windows 10 S @ The Inquirer
- Ubuntu 17.04 review: Don’t call it abandonware, per se @ Ars Technica
- Intel is concerned about the name of John McAfee's Privacy Phone @ The Inquirer
- And the name of the next Windows 10 update is… the Fall Creators Update @ Ars Technica
- Well this is awkward. As Microsoft was bragging about Office at Build, Office 365 went down @ The Register
- Android O-mg. Google won't kill screen hijack nasties on Android 6, 7 until the summer @ The Register
- NVIDIA Announces Volta, Holodeck, Iray AI, ISAAC Robots & Lots Of Deep Learning @ Techgage
Subject: Editorial | May 11, 2017 - 12:15 PM | Alex Lustenberg
Tagged: video, zalman, Z270-A, snapdragon, ryzen, qualcomm, NVIDIA Tesla, fractal design, corsair, asus, aptX, Alphacool, podcast
PC Perspective Podcast #449 - 05/11/17
Join us for NVIDIA Announcements, Dell Predictions, Reviews on watercooling components and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
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Hosts: Ryan Shrout, Jeremy Hellstrom, Josh Walrath, Morry Teitelman, Allyn Malventano
Peanut Gallery: Alex Lustenberg, Ken Addison
Week in Review:
0:44:51 NVIDIA Announces Q1 2018 Results
News items of interest:
Hardware/Software Picks of the Week
Allyn: Statuscore CPU load / test (also works on Ryzen)
Subject: Editorial | May 10, 2017 - 09:45 PM | Josh Walrath
Tagged: nvidia, earnings, revenues, Q1 2018, Q1, v100, data center, automotive, gpu, gtx 1080 ti
NVIDIA had a monster Q1. The quarter before the company had their highest revenue numbers in the history of the company. Q1 can be a slightly more difficult time and typically the second weakest quarter of the year. The Holiday rush is over and the market slows down. For NVIDIA, this was not exactly the case. While NVIDIA made $2.173 billion in Q4 2017, they came remarkably close to that with revenues of $1.937 billion. While $250 million is a significant drop, it is not an unexpected one. In fact, it shows NVIDIA being slightly stronger than expectations.
The past year has shown tremendous growth for NVIDIA. Their GPUs remain strong and they have the highest performing parts at the upper midrange and high end markets. AMD simply has not been able to compete with NVIDIA, much less overcome the company with higher performing parts at the top end. GPUs still make up the largest portion of income that NVIDIA receives. NVIDIA continues to invest in new areas and those investments are starting to pay off.
Automotive is still in the growth stages for the company, but they have successfully taken the Tegra CPU division and moved away from the cellphone and tablet markets. NVIDIA continues to support their Shield products, but the main focus looks to be the automotive industry with these high performing, low power parts that sport advanced graphical options. Professional graphics continues to be a stronghold for NVIDIA. While it did drop quite a bit from the previous quarter, it is a high margin area that helps bolster revenues.
The biggest mover over this past year seems to be the Data Center. Last year NVIDIA focused on delivering entire solutions to the market as well as their individual GPUs. The past two years have seen them have essentially no income in this area to having a $400 million quarter. This is simply tremendous growth in an area that is still relatively untapped when it comes to GPU compute.
NVIDIA continues to be very aggressive in their product design and introductions. They have simply owned the $300+ range of graphics cards with the GTX 1070, GTX 1080, and the recently introduced GTX 1080 Ti. This is somewhat ignoring the even higher end TitanXp that is priced well above most enthusiasts’ budgets. Today they announced the V100 chip that is the first glimpse we have of a high end part running on TSMC’s new 12nm FinFET process. It also features 16 GB of HBM2 memory and a whopping 21 billion transistors in total.
Next quarter looks to be even better than this one, which is a shock because Q2 has traditionally been the slowest quarter of the year. NVIDIA expects around $1.95 billion in revenues (actually increasing from Q1). NVIDIA also is rewarding shareholders with not only a quarterly dividend, but also has been actively buying back shares (which tends to keep share prices healthy). Early last year NVIDIA had a share price of around $30 while today they are trending well above $100.
If NVIDIA keeps this up while continuing to expand in automotive and data center, it is a fairly safe bet that they will easily overtop $8 billion in revenues for the year. Q3 and Q4 will be stronger if they continue to advance in those areas while retaining marketshare in the GPU market. With rumors hinting that AMD will not have a product that will top the GTX 1080Ti, it is a safe bet that NVIDIA can easily adjust their prices across the board to stay competitive with whatever AMD throws at them.
It is interesting to look back when AMD was shopping around for a graphics firm and wonder what could have happened. Hector Ruiz was in charge of AMD and tried to leverage a deal with NVIDIA. Rumors have it that Huang would not agree to it unless he was CEO. Hector laughed and talked to ATI who was more than happy to sell (and cover up some real weaknesses in the company). We all know what happened to Hector and how his policies and actions started the spiral that AMD is only now recovering from. What would that have been like if Jensen had actually become CEO of that merged company?
Subject: General Tech | May 10, 2017 - 05:39 PM | Jeremy Hellstrom
Tagged: WFT-3 Digital Receiver, Sangean, audio
The Sangean WFT-3 Digital Receiver looks like most stereo equipment until you look at the inputs. There you will find an ethernet port, WiFi antenna and USB plug in addition to a radio antenna and various audio out plugs. It connects to the internet to provide you access to your podcasts and Spotify, as well as being able to play directly off of a USB drive or receive local FM radio signals if you are a fan of any particular stations. Drop by NikKTech for a look.
"Thanks to its ability to receive Internet / DAB / DAB+ and FM-RDS radio and also function as a Network and USB audio media player the WFT-3 digital receiver by Sangean packs quite a punch especially when compared to similar products."
Here is some more Tech News from around the web:
- Sony MDR-Z1R Review – £2,000 headphones (featuring Chord Dave DAC) @ Kitguru
- Bloody M660P Gaming Headset @ Benchmark Reviews
- Brainwavz B200 In-ears @ techPowerUp
- HyperX CLOUD Revolver S Pro @ eTeknix
Subject: General Tech | May 10, 2017 - 05:16 PM | Jeremy Hellstrom
Tagged: gaming, prey
Ars Technica is exploring Talos I, the setting of the game Prey and are having a great time. Similar to the other reviews below this is a quick look at the beginning of the game for Bethesda did not provide any reviewers with an advanced copy. After the introduction you find yourself equipped with nothing but a wrench and a "Gloo gun", in a station filled with alien Typhon Mimics which can turn into any inanimate object and lay in wait for you. If you are undecided if this game is worth picking up then read through the article and decide for yourself.
"Owing to Bethesda's recently enacted policy of withholding review copies until just before release, we've barely had five hours of in-game time with Prey prior to the game's launch today. Consider these impressions a review-in-progress as we work toward the game's conclusion. This piece includes spoilers for some very early portions of the game."
Here is some more Tech News from around the web:
- Prey’s opening hours show that the setting is the star @ Rock, Paper, SHOTGUN
- Prey Performance Analysis @ techPowerUp
- Prey devs: use Steam refunds in lieu of a demo on PC @ Rock, Paper, SHOTGUN
- Galactic Civilizations III: Crusade Review @ OCC
- Quake Champions open tech test starts on Friday @ Rock, Paper, SHOTGUN
Subject: Mobile | May 10, 2017 - 05:11 PM | Ken Addison
Tagged: windows, sony, qualcomm, mdr1000x, CSR Harmony, bluetooth, aptX, a2dp
Recently, to prepare for a long plane flight I bought a pair of Sony MDR-1000X Bluetooth noise canceling headphones. While I won't get into the specifics of these headphones other than that I have been really satisfied with them, when I returned from my trip I wanted to start using them at the office.
Seemingly that would be easy, as these headphones feature a 3.5mm input, but I am frequently walking around the office and I wanted to fully utilize the wireless features. While I could have just used any Bluetooth adapter compatible with Windows, I wanted to test out one of the features of these headphones — AptX technology.
AptX is an alternate Bluetooth audio codec from Qualcomm which aims to feature higher audio quality. Sebastian took a look at a pair of AptX-enabled headphones earlier this year, and I have wanted to check out the technology ever since.
After receiving the USB adapter, I first installed the CSR Harmony software from the Azio website. This is a piece of software that sits on top of the Windows Bluetooth Stack and enabled advanced Bluetooth features, including AptX, on certain Bluetooth chipsets.
Once the software was installed, I plugged in the device and found a new Bluetooth icon sitting in my Windows tray.
From here, you can simply right click the icon and search for a new Bluetooth device.
Once I put the headphones into pairing mode I was able to pair to them successfully.
And, that's it! Once you are successfully paired to an AptX device, you should see this popup from the Windows tray confirming that AptX is working. From here, you can use the headphones just like you would with any Windows audio playback device.
This certainly isn't a review of AptX audio quality, I will defer to Sebastian's analysis for that in which he calls the headphones he tested "audiophile-approved Bluetooth."
For a $12 investment, it seems like a no-brainer for users who already have an AptX-enabled device that they use on their smartphone.
Subject: General Tech | May 10, 2017 - 04:44 PM | Jeremy Hellstrom
Tagged: fuschia, google, Android, iot
Fuchsia is still a work in progress which has been available on Github for a while now but we haven't really seen a demonstration of it in action. A Texan enthusiast has been working on creating one and you can take a peek at it in this video over at The Register. The tiny OS is design to run on almost anything, from smart light bulbs to phone and even full sized computers. It is based on BSD with additional resources developed at MIT and will be backwards compatible with current Android libraries.
"When Fuchsia broke cover last August, we noted the project's ambition. The presence of a compositor indicated it was capable of running on more than lightbulbs and routers, although the tiny new Magenta kernel also allows it go there too."
Here is some more Tech News from around the web:
- Nvidia GTC: A first look at Nvidia's new campus @ The Inquirer
- It's 2017 and Windows PCs are being owned by EPS files, webpages @ The Register
- Windows 10 Now On 500 Million Devices, Up By 200 Million in a Year @ Slashdot
- Persirai: Mirai-a-like malware is your latest IoT security worry @ The Inquirer
Subject: Graphics Cards | May 10, 2017 - 01:32 PM | Ryan Shrout
Tagged: v100, tesla, nvidia, gv100, gtc 2017
During the opening keynote to NVIDIA’s GPU Technology Conference, CEO Jen-Hsun Huang formally unveiled the latest GPU architecture and the first product based on it. The Tesla V100 accelerator is based on the Volta GPU architecture and features some amazingly impressive specifications. Let’s take a look.
|Tesla V100||GTX 1080 Ti||Titan X (Pascal)||GTX 1080||GTX 980 Ti||TITAN X||GTX 980||R9 Fury X||R9 Fury|
|GPU||GV100||GP102||GP102||GP104||GM200||GM200||GM204||Fiji XT||Fiji Pro|
|Base Clock||-||1480 MHz||1417 MHz||1607 MHz||1000 MHz||1000 MHz||1126 MHz||1050 MHz||1000 MHz|
|Boost Clock||1455 MHz||1582 MHz||1480 MHz||1733 MHz||1076 MHz||1089 MHz||1216 MHz||-||-|
|ROP Units||128 (?)||88||96||64||96||96||64||64||64|
|Memory Clock||878 MHz (?)||11000 MHz||10000 MHz||10000 MHz||7000 MHz||7000 MHz||7000 MHz||500 MHz||500 MHz|
|Memory Interface||4096-bit (HBM2)||352-bit||384-bit G5X||256-bit G5X||384-bit||384-bit||256-bit||4096-bit (HBM)||4096-bit (HBM)|
|Memory Bandwidth||900 GB/s||484 GB/s||480 GB/s||320 GB/s||336 GB/s||336 GB/s||224 GB/s||512 GB/s||512 GB/s|
|TDP||300 watts||250 watts||250 watts||180 watts||250 watts||250 watts||165 watts||275 watts||275 watts|
|Peak Compute||15 TFLOPS||10.6 TFLOPS||10.1 TFLOPS||8.2 TFLOPS||5.63 TFLOPS||6.14 TFLOPS||4.61 TFLOPS||8.60 TFLOPS||7.20 TFLOPS|
While we are low on details today, it appears that the fundamental compute units of Volta are similar to that of Pascal. The GV100 has 80 SMs with 40 TPCs and 5120 total CUDA cores, a 42% increase over the GP100 GPU used on the Tesla P100 and 42% more than the GP102 GPU used on the GeForce GTX 1080 Ti. The structure of the GPU remains the same GP100 with the CUDA cores organized as 64 single precision (FP32) per SM and 32 double precision (FP64) per SM.
Click to Enlarge
Interestingly, NVIDIA has already told us the clock speed of this new product as well, coming in at 1455 MHz Boost, more than 100 MHz lower than the GeForce GTX 1080 Ti and 25 MHz lower than the Tesla P100.
Click to Enlarge
Volta adds in support for a brand new compute unit though, known as Tensor Cores. With 640 of these on the GPU die, NVIDIA directly targets the neural network and deep learning fields. If this is your first time hearing about Tensor, you should read up on its influence on the hardware markets, bringing forth an open-source software library for machine learning. Google has invested in a Tensor-specific processor already, and now NVIDIA throws its hat in the ring.
Adding Tensor Cores to Volta allows the GPU to do mass processing for deep learning, on the order of a 12x improvement over Pascal’s capabilities using CUDA cores only.
For users interested in standard usage models, including gaming, the GV100 GPU offers 1.5x improvement in FP32 computing, up to 15 TFLOPS of theoretical performance and 7.5 TFLOPS of FP64. Other relevant specifications include 320 texture units, a 4096-bit HBM2 memory interface and 16GB of memory on-module. NVIDIA claims a memory bandwidth of 900 GB/s which works out to 878 MHz per stack.
Maybe more impressive is the transistor count: 21.1 BILLION! NVIDIA claims that this is the largest chip you can make physically with today’s technology. Considering it is being built on TSMC's 12nm FinFET technology and has an 815 mm2 die size, I see no reason to doubt them.
Shipping is scheduled for Q3 for Tesla V100 – at least that is when NVIDIA is promising the DXG-1 system using the chip is promised to developers.
I know many of you are interested in the gaming implications and timelines – sorry, I don’t have an answer for you yet. I will say that the bump from 10.6 TFLOPS to 15 TFLOPS is an impressive boost! But if the server variant of Volta isn’t due until Q3 of this year, I find it hard to think NVIDIA would bring the consumer version out faster than that. And whether or not NVIDIA offers gamers the chip with non-HBM2 memory is still a question mark for me and could directly impact performance and timing.
Subject: Graphics Cards | May 10, 2017 - 07:02 AM | Scott Michaud
Tagged: vrworks, nvidia, audio
GPUs are good at large bundles of related tasks, saving die area by tying several chunks of data together. This is commonly used for graphics, where screens have two-to-eight million (1080p to 4K) pixels, 3d models have thousands to millions of vertexes, and so forth. Each instruction is probably done hundreds, thousands, or millions of times, and so parallelism greatly helps with utilizing real-world matter to store and translate this data.
Audio is another area with a lot of parallelism. A second of audio has tens of thousands of sound pressure samples, but another huge advantage is that higher frequency sounds model pretty decently as rays, which can be traced. NVIDIA decided to repurpose their OptiX technology into calculating these rays. Beyond the architecture demo that you often see in global illumination demos, they also integrated it into an Unreal Tournament test map.
And now it’s been released, both as a standalone SDK and as an Unreal Engine 4.15 plug-in. I don’t know what its license specifically entails, because the source code requires logging into NVIDIA’s developer portal, but it looks like the plug-ins will be available to all users of supported engines.
Subject: Graphics Cards | May 10, 2017 - 03:53 AM | Scott Michaud
Tagged: vulkan, ShadowPlay, opengl, nvidia, geforce experience
The latest version of GeForce Experience, 3.6, adds video capture (including screenshots and live streaming) support for OpenGL and Vulkan games. The catalog of titles support by ShadowPlay, which I’m pretty sure NVIDIA wants to call Share now, despite referring to it by its old name in the blog post, now includes No Man’s Sky, DOOM, and Microsoft’s beloved OpenGL title: Minecraft.
The rest of the update focuses on tweaking a few interface elements, including its streaming panel, its video and screenshot upload panel, and its gallery. Access to the alternative graphics APIs was the clear headline-maker, however, opening the door to several large gaming groups, and potentially even more going forward.
Subject: Processors | May 9, 2017 - 03:26 PM | Jeremy Hellstrom
Tagged: ryzen, amd, 1500X, 1600X, ryzen 5
The pricing of AMD's Ryzen 5 line spans from $170 to $250, similar to Intel's Core i5 line and may wwll tempt those a generation or two out of date to consider an upgrade. In order to demonstrate differences in CPU performance Ars Technica tested both Intel and AMD processors paired with a GTX 1080 Ti. By doing so at lower resolutions which the card can more than handle they expose differences in the performance of the two architectures, which seem to follow AMD's offerings into higher resolutions albeit with a smaller performance delta. Check out the wide gamut of tests that were performed to see which architecture makes more sense for your usage, especially if you do more than just gaming and surfing.
"The Ryzen 5 range is made up of four chips. At the top is the £240/$250 Ryzen 5 1600X, a 95W six-core chip that boasts simultaneous multithreading (SMT, the equivalent of hyper-threading), 16MB of L3 cache, and a 3.6GHz base clock."
Here are some more Processor articles from around the web:
- The AMD Ryzen 7 1800X Octa-Core @ TechARP
- The Complete AMD Ryzen 7 Tech Report @ TechARP
- Pentium G4560 CPU @ Hardware Secrets
Subject: Processors | May 9, 2017 - 03:13 PM | Ryan Shrout
Tagged: ryzen, amd, 1700X
A little birdie sent me a note this afternoon that the AMD Ryzen 7 1700X processor was selling on Amazon.com for just $333! Considering the launch price of that CPU was $399 just two months ago, a $60-70 discount makes this platform all the more compelling for consumers looking to build a new PC. Coupling that with the overclocking performance we saw from our Ryzen 1700 sample, you should be able to meet or exceed expectations with the 1700X model.
This link led me down a bit of a rabbit hole as I wanted to see where a solid build would stand using that processor and a focus on budget. Now, keep in mind that this was put together rather hastily this afternoon, but here's what I came up with.
|Ryzen 7 1700X Build|
|Processor||AMD Ryzen 7 1700X - $333|
|Cooler||Thermaltake Contac Silent - $24|
|Motherboard||ASUS Prime B350-Plus - $99|
|Memory||G.Skill Ripjaws 16GB DDR4-3000 - $118|
|Graphics Card||EVGA GeForce GTX 1050 Ti 4GB - $149|
|Storage||Samsung 850 EVO 250GB - $107|
|Case||Corsair 200R ATX Mid Tower Case - $56|
|Power Supply||Corsair CX 500 watt - $59|
|Total Price||$945 - Amazon.com Full Cart|
For the base of the system, you can pick up the Ryzen 7 1700X processor for $333, a great B350-based motherboard from ASUS for $99 and 16GB of DDR4 memory running at 3000 MHz for just $118. Getting that memory at higher clock speeds is important for optimal Ryzen performance - hunt around to find the best deal! That's just $550 for the heart of a system that could power anything from the GTX 1050 Ti I included above to the GTX 1080 Ti if you are pushing the limits of graphics performance.
If you try to stay within a reasonable budget, as I did above, you can build a from-scratch machine for under $1000 with some impressive specifications and capabilities. The GTX 1050 Ti will get you peak 1080p gaming capability while the 8-cores and 16-threads of the Ryzen 7 1700X will improve any workstation-class or multimedia workloads.
Separately, but interestingly, the gang at 3DCenter.org posted the results of a survey taken about the Ryzen 5 processor launch, measuring the readers reactions to the release. In it, 83.9% of the audience looked upon the Ryzen 5 favorably, 9.4% as average and 6.7% negatively. If you compare that to the Ryzen 7 launch (74.6% favorable, 17.5% average, 7.9% negative) it seems that Ryzen 5 was better received than its big brother. But if you look back to October 2011 when the same survey was run about AMD Bulldozer, only 6.8% saw the CPU launch as favorable (!!). The last CPU launch that received nearly as positive a reaction as Ryzen 5/7 was the Sandy Bridge CPU back in January of 2011.
Obviously this survey isn't a predictor of success or failure exactly, but it does point to an audience that is incredibly receptive to the new AMD processors. My own experience tells me that these numbers are fairly accurate to the mood about Ryzen, even after the 1080p gaming fiasco that circulates to this day. Interest and reaction are great for a company that needs to make in-roads in the market, but converting that consumer interest into purchases is the key for AMD going forward.
Subject: Processors, Mobile | May 9, 2017 - 01:55 PM | Ryan Shrout
Tagged: spectra, snapdragon mobile platform, snapdragon, qualcomm, Kryo, isp, hexagon, dsp, adreno, 660, 630
Today Qualcomm took the covers off of an update to the Snapdragon 600 family of processors, now known as mobile platforms. The Snapdragon 660 and 630 Mobile Platforms are important products in the company’s portfolio as they address a larger segment of the consumer market than the premium-tier Snapdragon 800 while still offering performance and feature sets above the budget segments of the 400s. The Snapdragon 820 and 835 traditionally get all of the attention from media, the 600-series is at the heart of popular devices like the Sony Xperia X, Asus Zenfone 3 Ultra, HTC 10 Lifestyle and over 1000 more designs.
The biggest changes to both new platforms come in the form of LTE connectivity and GPU performance. In a bid to bring previously unseen capabilities to the 600-series of solutions, Qualcomm has taken the Snapdragon X12 LTE modem that shipped with the Snapdragon 820/821 SoC and integrated it on both the 660 and 630. This creates mainstream mobile platforms that can run Cat 12/13 modems and speeds as high as 600 Mbps downstream (3x carrier aggregation) and 150 Mbps upstream (2x carrier aggregation).
That is a significant move and should result in a massive amount of high speed devices saturating the market (and carriers’ networks) starting later this year. Along with that higher performance comes the same X12 feature set that we saw with Snapdragon 820/821 including adaptive antenna tuning capability (TruSignal) and dynamic signal quality adjustments for power efficiency optimizations.
The GPU performance of both the Snapdragon 660 and 630 get a boost over the previous competitors (653 and 626 respectively) though they do so with different Adreno implementations. The SD 660 uses the Adreno 512 GPU that offers up to 30% better performance compared to the Adreno 510 used on the SD 650 series. While we don’t have details yet on where that advantage comes from (clocks or core improvements), I have a feeling that much of it comes from improved frequencies. The Snapdragon 630 uses the Adreno 508 GPU, compared to the 506 from the SD 626 processor, and also claims to have a 30% performance advantage over the previous generation.
Subject: Graphics Cards | May 9, 2017 - 01:16 PM | Jeremy Hellstrom
Tagged: gigabyte, aorus, 1080 ti, Xtreme Edition 11G, factory overclocked
Gigabyte's Aorus branded GTX 1080 Ti Xtreme Edition 11G just arrived on our Hardware Leaderboard, not in small part due to this review at The Tech Report. The card utilizes the same triple fans moving air over five copper heat pipes combined with a mess of fins and a large copper plate as the non-Ti Xtreme card we have seen previously. That cooler allows the card to be clocked at 1632MHz base, 1746MHz Boost with memory hitting over 2.8GHz right out of the box and with Afterburner you can reach even higher. TR's testing shows that this does have a noticeable effect on performance compared to the Founder's Edition cards.
"Aorus' GeForce GTX 1080 Ti Xtreme Edition 11G promises to unshackle the GP102 GPU from the constraints of a reference board. We run this card through our gauntlet of performance and noise testing to see whether it's worth the premium over Nvidia's GeForce GTX 1080 Ti Founders Edition."
Here are some more Graphics Card articles from around the web:
- Zotac GeForce GTX 1080 Ti AMP! Extreme 11 GB @ techPowerUp
- EVGA GeForce GTX 1080 Ti FTW3 GAMING Review @ Bjorn3d
- EVGA GTX 1080 Ti SC2 11 GB @ techPowerUp
- MSI GeForce GTX 1060 GAMING X PLUS @ Modders-Inc
Subject: General Tech | May 9, 2017 - 12:43 PM | Jeremy Hellstrom
Tagged: security essentials, security, microsoft, fud, endpoint, defender
You have probably already read about the bug which effects all Microsoft's security programs, from basic home apps like Defender through to professional level Forefront Security for SharePoint discovered by Google Project Zero researchers. It was certainly a bad one, utilizing the act of scanning a file for malware as the infection vector, striking similar to the way some viruses hijack our own immune systems.
The good news is that Microsoft started pushing out a fix for the bug on Monday; as the bug was hinted at publicly on Friday someone must have put in a long weekend. This quick turnaround is very nice to see and demonstrates the usefulness of publicly announcing the existence of a threat, without revealing the details to the public immediately. Bug bounty programs are a good thing but if they involve NDAs it can lead to delays in resolutions as there is little pressure on the software developers to push out an immediate fix. As The Register states, responsibly disclosing the existence of a bug, especially a major one such as this, you get a quick turn around like we saw from Microsoft.
Update if you got 'em!
"On the second point, well, we hate to break it to you but all software has bugs – especially Microsoft's code. There are any number of horrible remote code execution flaws in Windows and Office right now, sitting there waiting for white and black hats to find and exploit. Being told, yes, there is definitely a bad bug lurking in among the ones and zeroes doesn't make you less secure."
Here is some more Tech News from around the web:
- Researchers Create Touchpads With a Can of Spray Paint @ Slashdot
- Even if you hate the idea, Windows users should want Windows 10 S to succeed @ Ars Technica
- NETGEAR Nighthawk X10 R9000 AD7200 802.11ad Wireless Router
Subject: Graphics Cards | May 9, 2017 - 07:01 AM | Scott Michaud
Tagged: VR, quadro, nvidia, gp102
Four Quadro P6000s installed in a single server, which looks like a 4U rack-mounted box, are shown running four HTC Vive Business Edition VR systems through virtual machines. It isn’t designed to be a shipping product, just a demo for NVIDIA’s GPU Technology Conference that was developed by their engineers, but that should get the attention of this trade show’s attendees, who are mostly enterprise-focused.
For context, this system has roughly equivalent GPU horsepower to four Titan Xps, albeit with twice the RAM and slightly different clocks; there’s plenty of power per headset to harness. Still, running this level of high-performance application on a virtual machine could be useful in a variety of business applications, from architectural visualization to, as NVIDIA notes, amusement parks.
Given that it’s just a proof-of-concept demo, you’ll need to build it yourself to get one. They didn’t mention using any special software, though.
Subject: General Tech | May 8, 2017 - 02:22 PM | Jeremy Hellstrom
Tagged: input, waterproof, zalman, aluminium, Z-Machine K650WP, keyboard
The K650WP is a membrane keyboard with a PS/2 plug and USB adapter so for those who need to click while they type you may want to skip this review. For everyone else, the membrane design allowed Zalman to waterproof the keyboard by adding holes to allow spilled liquids to quickly drain away from the keys, as well as coating the aluminium stiffener inside with hydrophobic film and some strategically placed insulation. TechPowerUp dumped the contents of a 250 mL water bottle into the keyboard to test this feature out and it worked a charm, they only wiped off the keys as the remainder of the liquid drained through the bottom and the keyboard continued to work. At $27, even if you do manage to damage the keyboard you are not out a lot of money. Check it out here.
"The Z-Machine K650WP from Zalman is a membrane keyboard that comes in at a price point where there is really no competition from branded mechanical keyboards. At the same time, it offers a waterproof design, dedicated volume-control buttons, and an internal aluminum plate for structural rigidity, making it great value for the money."
Here is some more Tech News from around the web:
- Fnatic Rush Pro Silent Keyboard @ Kitguru
- EpicGear DeFiant Mechanical Keyboard @ Kitguru
- HyperX Pulsefire FPS Optical Gaming Mouse @ eTeknix
- OZONE Neon M50 Optical Pro Gaming Mouse Review @ NikKTech
- Patriot Viper V570 RBG Laser Gaming Mouse Review: Red, Green and Blue @ Modders-Inc
Subject: General Tech | May 8, 2017 - 01:05 PM | Jeremy Hellstrom
Tagged: asus, ASUS ROG, behave, Project Dream Machine
The ASUS Republic Of Gamers is asking for your input on what you would like to see on their upcoming products and have opened up a thread on their forums which will be monitored by their staff. Raja Koduri has responded to several posts relating to GPUs and other ASUS staff have responded to suggestions about other components.
By participating in Project Dream Machine, you not only get a chance to make suggestions about the capabilities and features you would like to see added to the next generation of products you might even have a chance to consult in the design process as well as being one of the first to bne able to use your suggested product. Do keep your comments polite, they are asking for your suggestions, not your opinion on what others have suggested. The more detailed and interesting your suggestions the more likely ASUS will continue to request input on their next generation of products such as extra cooling, peripherals or even overclocking software.
Fremont, CA (May 8, 2017) -- For more than a decade, Republic of Gamers (ROG) has delivered exemplary design and performance to the world’s best gamers and enthusiasts. Our ROG staff includes competitive players, hardcore overclockers, and general gaming and tech enthusiasts. From engineering to design to marketing, we share a passion for creating the best PC hardware for gamers — and ourselves. Our passion isn’t unique; many in the PC gaming and hardware communities have the same drive and enthusiasm, and we want to harness it to make better products that everyone can enjoy.
ASUS ROG Corporate VP Joe Hsieh summarizes the project well: “ROG’s main goal is to provide gamers with the ultimate gaming hardware, and we’re constantly striving to develop products that gamers need. We believe that great products start with great design, and great design always starts from an incredible idea. We want to hear what gamers want in their dream machine, and we’ll work towards making that dream come true.” Now, we want to know what you want. The Project Dream Machine forum thread is open for everyone to discuss their dream machine along with ideas for other ROG gear. It will be monitored by our staff, providing a direct link between the community and our internal R&D teams. This is your chance to influence the development of PC gaming hardware. We hope to make two community-driven products per year, and we’re excited to have you be a part of the process.
Subject: General Tech | May 8, 2017 - 12:19 PM | Jeremy Hellstrom
Tagged: hack, DIY, nifty
The first of the five rounds of The Hackaday Prize has completed and the winners announced. This stage is the Design Your Concept stage, often the most important factor in determining the success of the build project you intend to sit out on. The winners are an eclectic bunch, from heart monitoring devices to printing bones on a 3D printer to a hand portable braille printing press. It is worth taking a look at these, even if the project does not strike your fancy you can learn a lot on how the create an effective design of a concept for your own projects. There are still four more rounds to go so expect even more interesting designs over the coming weeks,
"Today we’re excited to announce the winners of the Design Your Concept phase of The Hackaday Prize. These projects just won $1000 USD, and will move on to the final round this fall."
Here is some more Tech News from around the web:
- AMD to show off Vega and Navi GPU tech on 16 May @ The Inquirer
- Today's bonkers bug report: Microsoft Edge can't print numbers @ The Register
- iPhone 8 release date, specs and price @ The Inquirer
- It's been two and a half years of decline – tablets aren't coming back @ The Register