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Subject: Processors | April 25, 2018 - 09:45 PM | Josh Walrath
Tagged: Zen+, Vega, TSMC, ryzen, Results, Q1 2018, Polaris, GLOBALFOUNDRIES, financials, amd, 7nm, 12nm
Today AMD announced their latest financial results for Q1 2018. We expected it to be a good quarter with their guidance earlier this year, but I doubt many thought it would be as strong as it turned out to be. AMD posted revenue of $1.65 billion with a net income of $81 million. This is up from the expected $1.57 billion that analysts expected from what is typically a slow quarter. This is up 40% from Q1 2017 and its $1.18 billion and up 23% from Q4 2017.
There are multiple reasons behind this revenue growth. The compute and graphics segment lead the way with $1.12B of revenue. The entire year of 2017 AMD had released parts seemingly nonstop since March and the introduction of Ryzen. Q1 continued this trend with the release of the first Ryzen APUs with Vega Graphics introducing the 2000 series. AMD also ramped up production of the newly released Zen+ Ryzen chips and started shipping those out to retailers and partners alike. Initial mobile Ryzen parts were also introduced and shipped with SKUs being also shipped to partners who have yet to announce and release products based on these chips. Finally the strength of the Radeon graphics chips in both gaming and blockchain applications allowed them a tremendous amount of sellthrough throughout 2017 and into 2018. AMD estimates that 10% of the quarter was due to blockchain demand.
Enterprise, Embedded, and Semi-Custom had a revenue of $532 million, which is lower than most analysts expected. Semi-Custom in particular has seen a decline over the past few quarters with the release and saturation of the market of the latest console platforms utilizing AMD designed chips. It appears as though much of the contract is front loaded in terms of revenue with royalties tapering off over time as sales decrease. AMD did have some significant wins, namely providing Intel with Vega based GPUs to be integrated with Intel’s Kaby Lake-G based units. These declines were offset by the shipment of EPYC based processors that are slowly ramping and being shipped to partners to be integrated into server platforms later this year. We have seen a handful of wins from companies like Dell EMC, but AMD is still slowly re-entering the market that they were forced to abandon with their previous, outdated Opteron products. AMD expects to reach mid-single digit marketshare during 2019, but for now they are just getting off the ground with this platform.
The company is not standing still or resting on their laurels after the successful and heralded launch of the latest Ryzen 2000 series chips based on the Zen+ architecture. It is aggressively ramping their mobile chips featuring the Zen/Vega combination and have some 25 product wins being released throughout late spring and summer. Overall partners have some 60 products either shipping or will ship later this year featuring Ryzen based CPUs.
There is some fear that AMD will see its GPU sales throughput be impacted by the recent drop of cryptocurrency value. Several years back with the Bitcoin crash we saw a tremendous amount of secondhand product being sold and GPU revenues for the company tanked. AMD is a bit more optimistic about the upcoming quarter as they expect the current cryptocurrency/blockchain market is much more robust and people will be holding onto these cards to mine other products/workloads rather than drop them on eBay. My thought here is that we will see a rise in cards available on the secondary/used market, but quite a bit might be offset by latent gaming demand that has been held back due the outrageous prices of GPUs over the past year. People that have been waiting for prices to get back to MSRP or below will then buy. This could be further enhanced if memory prices start to drop, providing more affordable DDR4 and flash for SSDs.
The company is also forging ahead with advanced process technology. They have recently received silicon back from TSMC’s 7nm process and it looks to be a Vega based product. The rumor surrounding this is that it will be more of a compute platform initially rather than gaming oriented. Later this year AMD expects to receive new EPYC silicon, but it looks as though this will be from GLOBALFOUNDRIES 7nm process. AMD wants to be flexible in terms of manufacturing, but they have a long history with GLOBALFOUNDRIES when it comes to CPU production. The two companies work closely together to make sure the process and CPU design match up as cleanly as possible to allow products such as Zen to reach market successfully. The GPU arm is obviously more flexible here as they have a history with multiple foundry partners throughout the past two decades.
AMD has set an aggressive, but achievable, timetable of product releases that is initially focusing on the CPU side but would logically be transitioning to the GPU side. Zen+ is out on time and has met with acclaim from consumers and reviewers alike. The latest GPU products are comparable in performance to what NVIDIA has to offer, though they are less power efficient for that level of performance. The “pipecleaner” Vega on 7nm will pave the way towards Navi based products that look to be introduced next year. AMD could possibly refresh Vega on 12nm, but so far there has been no concrete information that such a product exists. They may very well continue to rely on current Polaris and Vega products throughout the rest of this year while focusing on Navi efforts to have a more competitive part come 2019.
Q2 2018 looks to be another successful quarter for AMD. The company’s outlook calls for revenue in the $1.725 billion range, plus or minus $50 million. AMD expects continued growth in all Ryzen product lines and greater throughput of EPYC based products as companies test and release products based on that platform. The GPU market could remain flat, but will most likely decline. That decline will be more than covered by the sell-through of the Ryzen line from top to bottom.
AMD improved their margin by an impressive 4%. Going from 32% to 36% showed the strength and higher ASPs of both CPU and GPU products. AMD expects another 1% increase over the next quarter. While these are good numbers for AMD, they do not match the 58%+ for NVIDIA and Intel when it comes to their margins. AMD certainly has a lot of room for improvement, and a richer product stack will allow them to achieve greater ASPs and see a rise in their overall margins. If EPYC becomes more successful, then we could see another significant improvement in margins for the company.
AMD is getting back to where they belong in terms of product placement, competitiveness, and financial performance. The company has seen a huge improvement year on year and hopes to continue that with a rich product stack that addresses multiple areas of computing. AI and machine learning is ramping up in the company in terms of software support as they feel their CPUs and GPUs are already good enough to handle the workloads. As more money comes in, they can afford to diversify and create a wider product base to compete in more markets. So far Lisa Su has been very, very successful in helping pull AMD from the ashes to the competitive situation that they currently find themselves in.
Subject: Graphics Cards | April 25, 2018 - 08:27 PM | Scott Michaud
Tagged: nvidia, graphics drivers, rtx, Volta
It’s quite the jump in version number from 391.35 to 397.31, but NVIDIA has just released a new graphics driver. Interestingly, it is “Game Ready” tied to the Battletech, which I have been looking forward to, but I was always under the impression that no-one else was. Apparently not.
As for its new features? The highlight is a developer preview of NVIDIA RTX Technology. This requires a Volta GPU, which currently means Titan V unless your team was seeded something that doesn’t necessarily exist, as well as 396.xx+ drivers, the new Windows 10 update, and Microsoft DXR developer package. Speaking of which, I’m wondering how much of the version number bump could be attributed to RTX being on the 396.xx branch. Even then, it still feels like a branch or two never left NVIDIA’s dev team. Hmm.
Moving on, the driver also conforms with the Vulkan 1.1 test suite (version 188.8.131.52). If you remember back from early March, the Khronos Group released the new standard, which integrated a bunch of features into core, and brought Subgroup Operations into the mix. This could allow future shaders to perform quicker by being compiled with new intrinsic functions.
Also – the standalone installer will apparently clean up after itself better than it used to. Often I can find a few gigabytes of old NVIDIA folders when I’m looking for space to save, so it’s good for NVIDIA to finally address at least some of that.
Pick up the new drivers on NVIDIA’s website or through GeForce Experience.
Subject: General Tech | April 25, 2018 - 07:41 PM | Scott Michaud
Tagged: microsoft, windows 10, windows 10 lean, mean
A recent Insider build, from beyond the soon-to-be-released Windows 10 version 1803 feature update, added a new version of the OS: Windows 10 Lean. According to Windows Central, it is 2GB smaller than the typical versions, and is expected to target devices with 16GB of storage.
That… is quite small for a device to have, especially when you consider patches.
And then there’s the way that they’re apparently doing it: dropping rarely-used applications. Internet Explorer? Gone. Reminds me of when I used to use nLite and vLite to make custom Windows installs back in the early-to-mid aughts. (I got Vista to boot in less than a minute on spinning rust before… whole lot of services to trim out of that one -- who knew? Okay… everyone did.)
What does this mean for us? Probably nothing. I expect that most of us will continue to use Windows 10 Home or Pro, even if Microsoft allows us to choose at install time. Still, I would expect that Microsoft has devices in mind when they created this initiative – God I hope they didn’t just do this on a whim – so we’ll need to see whether those are worthwhile for us.
Subject: General Tech | April 25, 2018 - 03:22 PM | Jeremy Hellstrom
Tagged: battletech, gaming, paradox, harebrained schemes
If you have played the tabletop version of Battletech before, then you have some idea how long a single turn can take. Paradox and Harebrained have replicated that somewhat, much to the dismay of Alec over at Rock, Paper, SHOTGUN who found the pacing extremely slow even after turning off the closeup animation feature. Having managed to steal an hour yesterday to try the new game I can understand why he feels this way, as there is a long waiting period for the sequential weapon animations. For now it is enjoyable, watching PPCs and missiles impact an enemy but I can believe that after a dozen missions or more it will begin to pale.
If you are easily bored by turn based games, and found the new X-Com incarnations to be paced too slow for enjoyment you might want to steer clear of this game. If, on the other hand, you can't wait to teach those crunchies not to play with the big boys or engage in a bit of friendly death from above this is worth picking up. The game manages to replicate the feeling of massive inertia from the tabletop and the battles are very satisfying. I still haven't seen secondary ammo store explosions yet but here's hoping!
"There was, for once, none of the thunderous din of new kitchens or loft extensions being built in one of the adjacent terraced houses, and nor was my own PC’s volume set high as I threw stompy tankbots at each other in XCOM-meets-Mechwarrior turn-based strategy game/boardgame adaptation BattleTech. "
Here is some more Tech News from around the web:
- Stellaris’ next expansion tells tales of new horizons @ Rock, Paper, SHOTGUN
- How to make your old Game Boy as good as (or better than) new @ Ars Technica
- Frostpunk ventures out into the cold @ Rock, Paper, SHOTGUN
- Xbox One April Update Rolling Out With Low-Latency Mode, FreeSync, and 1440p Support; 120Hz Support Coming In May Update @ Slashdot
Subject: Processors | April 25, 2018 - 02:42 PM | Ken Addison
Tagged: ryzen 7, ryzen 5, ryzen, Pinnacle Ridge, amd
For those of you that missed it, there was a bit of controversy this week, when a Reddit user found a support page on AMD's website which stated that use of any other "heatsink/fan" than the included one with AMD "Processor-in-Box" products would invalidate their warranty.
As you might imagine, this caused some confusion and concern from owners and potential purchasers of Ryzen CPUs. How would AMD be able to tell if you were using a third-party cooler? What about the Ryzen 1000 series SKUs that didn't come with coolers?
As it turns out, this was an older support page that does not accurately reflect the warranty of modern AMD processors. AMD has since updated the warranty page to provide clarification.
Now, the page reads that the warranty shall be null and void if the processor "is used with any heatsink/fan (HSF) that does not support operation of the AMD processor in conformance with AMD’s publicly available specifications."
Kudos to the community who put the spotlight on this potentially misleading support page, and AMD for providing quick and decisive clarification on their actual warranty policies.
Subject: General Tech | April 25, 2018 - 01:47 PM | Jeremy Hellstrom
Tagged: Semiconductor, polymer, plastic, conjugated polymer
Researchers at the University of Waterloo are working on a way to mass produce conjugated polymers, which conduct electricity and can be coaxed into being a semiconductor. The process sounds quite simple from The Inquirer's description, the polymers are created by dehydrating plastics which results in the poly(hetero)arenes currently used in products such as solar cells and LED displays. As the byproduct of this process is water, any device created using this technique would have a significantly lower environmental impact than traditional techniques though it is unclear what plastics could be dehydrated. There is a bit of the history of this process along with links to this specific research right here.
"Professor Derek Schipper and his team said it could soon be possible to mass produce semiconductors made from conjugated polymer, which is a type of plastic that can conduct electricity in a similar way to metals."
Here is some more Tech News from around the web:
- 1TB for 29 Cents a GB and Free Far Cry 5 @ [H]ard|OCP
- Arm Announces New Partners With Its Mbed IoT Platform @ Techgage
- Hackers Built a 'Master Key' For Millions of Hotel Rooms @ Slashdot
- Amazon DNS attack let cyber crooks nick crypto from MyEtherWallet users @ The Inquirer
- Microsoft Lean's in: Slimmed-down Windows 10 OS option spotted @ The Register
Subject: Displays | April 24, 2018 - 09:25 PM | Scott Michaud
Tagged: philips, hdr, displayhdr1000
While Philips has been a bit quiet in the LCD space since they divested from LG.Philips, they are still in the market through their partner, EPI. Today’s news is that this duo has created the first monitor to be certified as compliant with VESA’s DisplayHDR 1000 standard: the Philips Momentum 43-inch (436M6VBPAB).
The number in front of DisplayHDR comes from the brightness rating (measured in candela per square meter) that the specification demands for HDR content.
As for the rest of the monitor’s details? 4K, check. HDR, of course. 43-inch, could be very good for that resolution. Quantum dot, yup. $999.99 USD, very interesting price. It doesn’t list whether it is compatible with any variable refresh technology, though. G-Sync HDR is pretty much out of the question, but FreeSync would have completed this monitor’s checklist. It will still turn heads, but its omission will also raise a few questions.
Unless it has it but they just forgot to list it? Maybe?
Subject: Processors | April 24, 2018 - 08:56 PM | Scott Michaud
Tagged: Intel, coffee lake s, coffee lake, 8086
I kind-of hope that this is true… for the pun alone.
What do you get when the following three things happen: the 40th anniversary of your introductory part, a product line that can contain your original products model number, and, of course, strong competition from your primary competitor? Maybe the Intel Core i7-8086K. Maybe an elaborate internet hoax.
Image Credit: DDAA117 via WCCFTech
The rumor claims that it will be a slightly up-clocked Core i7-8700K. It will retain the 6 cores, 12 threads, 12MB of L3 cache, and 95W TDP, but the core will be clocked at 4.0 GHz (up from 3.7) and it can boost on a single core up to maybe 5.1 GHz. Basically, if true, it sounds like Intel cherry-picked a few high-performing dies out of Coffee Lake-S and set them aside for a promotion around the Computex or E3 time frame.
From a consumer standpoint? The last anniversary processor was a great deal, so pricing will become the deciding factor. If you were interested in the Core i7-8700K, then you might want to wait and see whether this slight notch above is true.
Subject: General Tech | April 24, 2018 - 06:42 PM | Jeremy Hellstrom
Tagged: roccat, swarm, Khan AIMO, virtual 7.1, RGB, gaming headset, audio
Roccat's new Khan Aimo bears a similar design to the Khan Pro, with a subdued colour scheme, apart from the garish RGB infection. The pair of 50mm neodymium drivers offer true 2.0 audio however with the help of the Roccat Swarm software these headsets are able to deliver virtual 7.1 sound well enough to satisfy Benchmark Reviews. The headset's High Resolution Audio badge is apparently well deserved, with incredible good playback thanks to the 10 – 40000Hz response range and the microphone also earned tacit approval. Check out the full review here.
"Roccat has added a splash of intelligent RGB lighting to their new HiRes audio headset and given it a new name: the Khan Aimo. More than just a name change and some lighting, this update of the Khan Pro keeps the HiRes designation but swaps the 3.5mm cable for USB to add some new capabilities."
Here is some more Tech News from around the web:
- Roccat Khan AIMO @ Kitguru
- Corsair HS60 @ Guru of 3D
- Cougar Phontum @ TechPowerUp
- HyperX Cloud Revolver Gunmetal @ Benchmark Reviews
- ERL Wireless Sports Earbuds Review @ NikKTech
- Brainwavz S0 In-Ear Earphones @ Kitguru
Subject: General Tech | April 24, 2018 - 02:37 PM | Jeremy Hellstrom
Tagged: windows 10, microsoft, spring update
The rumours are flying that the Windows 10 April Update might start arriving on machines today. The root of this rumour is a large update released today for those running the last major update and it is not alone. The Inquirer also spotted some information suggesting the Surface Phone may be launching soon as well as Windows Lean, a slimmed down OS for hybrid tablets which will hopefully be better than Windows 10 S. The last bit of speculation has to do with how Windows will update. This could be the last large update Microsoft pushes out and we may start to learn more about how they intend to move their OS into a service model instead of a product.
None of this has been confirmed, so keep your eyes peeled for official announcements.
"A cumulative update (KB4093105) for the previous Fall Creators' Update (1709) was pushed through this morning and we'd bet it probably readies the ground for the big update."
Here is some more Tech News from around the web:
- Microsoft kills off Skype for Business, Teams and Yammer apps for Windows Phone @ The Inquirer
- Apple reportedly requires price cuts for OLED panels @ DigiTimes
- Atlanta Projected To Spend At Least $2.6 Million on Ransomware Recovery @ Slashdot
- I got 99 secure devices but a Nintendo Switch ain't one: If you're using Nvidia's Tegra boot ROM I feel bad for you, son @ The Register
- Algorithm Automatically Spots 'Face Swaps' In Videos @ Slashdot
Subject: Motherboards | April 23, 2018 - 07:58 PM | Jeremy Hellstrom
Tagged: x470, amd, ryzen 2, msi, x470 Gaming M7 AC, Pinnacle Ridge
The reviews for AMD's new chipset are starting to appear, for instance the MSI X470 Gaming M7 AC over at Guru of 3D. The new chipset brings support for DDR4-2933 and 3200 which is worth the investment for Ryzen chips. The board supports two full speed M.2 4x PCIe slots, with SATA trimmed down to a half dozen. Of the eight USB ports only one is Type-C but all support 3.1 transfer speeds according to Guru of 3D. The single LAN connection is backed up by dual WiFi antenna and there is even optical audio out for those special people who make use of it.
"We review the MSI X470 Gaming M7 AC. With the release of Ryzen 5 2600X and Ryzen 7 2700X AMD decided to add a new chipset as well, X470 offers a more fine-tuned experience for your Ryzen processor. And this MSI board, well it is just loaded with features."
Here are some more Motherboard articles from around the web:
- Gigabyte Aorus X470 Gaming 7 Wifi @ Guru of 3D
- Review: ASUS ROG Crosshair VII HERO @ Guru of 3D
- Gigabyte Z370N WIFI @ Modders-Inc
- Best Value Intel B360 Motherboards @ TechSpot
- Colorful C.B360M-HD Deluxe V20 @ TechPowerUp
- ASUS ROG STRIX B360-F Gaming @ Guru of 3D
- ASUS ROG Strix H370-F Gaming @ Kitguru
Subject: General Tech | April 23, 2018 - 01:58 PM | Jeremy Hellstrom
Tagged: wireless charging, Samsung, far field
Wireless charging is fun, but the limited range and speed of induction charging makes it more of a gimmick than a useful tool for the moment. Samsung is looking to resolve one of those limitations by using far field energy transfer; their current prototypes are able to reliably transfer power over 40cm but they intend far more. The Register describes the major hurdle for transferring power this way, interference between the antennas because of motion or signal interference significantly reduces the efficiency of power transfer. Take a look at how they propose to solve this issue as well as alternate suggestions from different researchers.
"An alternative approach is far-field energy transfer, which requires two antennas, one sending electromagnetic waves to the other. The receiving antenna then converts this radiation into electric currents."
Here is some more Tech News from around the web:
- The Music Industry Had a Fantastic 2017, Driven by Streaming Revenues @ Slashdot
- Dune HD PRO 4K Premium Compact Media Player Review @ NikKTech
- Microsoft's Spring Windows 10 update is called 'April Update', probably @ The Inquirer
- Apple's magical quality engineering strikes again: You may want to hold off that macOS High Sierra update... @ The Register
- Gmail borkage results in people receiving spam from themselves @ The Inquirer
- Robotics Module Challenge: Build Robot, Win Prizes @ Hack a Day
Subject: Storage | April 20, 2018 - 02:58 PM | Jeremy Hellstrom
Tagged: round up, ssd, hdd, external drive, NAS
The SSD market is somewhat daunting to a newcomer, not just the various interfaces and technology but also the huge selection of models from the various suppliers. HDDs and NAS devices are a little less so, but there is still a large variety to choose from. TechSpot offer their advice, with a round up of what they consider the best of the best in six categories of storage devices. Quickly take a look to see if you agree, as it is all likely to change again very soon.
"With solid state drives now fully mainstream and hard drives being more affordable than ever, there is a broad a mix of high-performance and high-capacity options to choose from in a range of form factors. Fortunately for you, we have spent dozens of hours testing storage devices, so we have a pretty clear idea about what devices are worth buying."
Here are some more Storage reviews from around the web:
- HP EX900 500GB M.2. SSD @ Guru of 3D
- Crucial MX500 500 GB @ TechPowerUp
- The Kingston A1000 NVMe SSD @ BabelTechReviews
- Toshiba X300 5TB SATA III HDD Review @ NikKTech
- TerraMaster F4-220 NAS @ PC Review News
- Promise Technology Apollo Cloud 2 Duo 8TB NAS Server Review @ NikKTech
- NORCO RPC-3216 3U rackmount 16 bay hot swap server chassis @ MissingRemote
Subject: General Tech | April 20, 2018 - 01:10 PM | Jeremy Hellstrom
Tagged: security, scary, health, PGD
Researchers have demonstrated how a projected gradient descent attack is able to fool medical imaging systems into seeing things which are not there. A PGD attack degrades pixels in an image to convince an image recognition tool into falsely identifying the presence of something in an image, in this case medical scanners. The researchers were successful in fooling three tests, a retina scan, an x-ray and a dermatological scan for cancerous moles; regardless of their access level on the scanner itself. Take a look over at The Register for more information on this specific attack as well as the general vulnerability of image recognition software.
"Medical AI systems are particularly vulnerable to attacks and have been overlooked in security research, a new study suggests."
Here is some more Tech News from around the web:
- Qual-gone: 1,200+ axed from Snapdragon, Centriq giant Qualcomm @ The Register
- TSMC cuts revenue outlook for 2018 @ DigiTimes
- Google launches Chat its Apple iMessage killer, as Allo development is stalled @ The Inquirer
- Unlock & Talk: Open Source Bootloader & Modem @ Hack a Day
- Android Go review—Google’s scattershot attempt at a low-end Android OS @ Ars Technica
- Apple not planning to merge iOS and macOS anytime soon, says Tim Cook @ The Inquirer
Subject: Systems | April 20, 2018 - 01:05 PM | Ken Addison
Tagged: RX 550, radeon, NUC8i3CYSM3, NUC8i3CYSM2, nuc, Intel, i3-8121u, Dawson Canyon, crimson canyon, cnl-u, cannon lake u, baby canyon, amd
Rumors surfacing from the WinFuture site seem to indicate that the Hades Canyon NUC and Kaby Lake-G processors aren't the end of Intel and AMD's relationship for compact PCs.
WinFuture was able to get their hands on some photos of both the hardware and software of the yet to be announced Crimson Canyon NUC. While there have been rumors, and even retail listings floating around recently about this Cannon Lake U-based NUC, WinFuture has uncovered a secret within this device—a discrete AMD Radeon GPU.
On the CPU side, the Crimson Canyon NUC seems to be based on the i3-8121U. Based on previous leaks, this processor will be part of the Cannon Lake-U family and one of the first parts produced on Intel's 10nm manufacturing process.
WinFuture has also sourced an image from what appears to be the AMD's Radeon Software package showing this NUC features "Radeon 500-series" graphics. While this could mean a few things, we take it along with reference to "2GB of GDDR5" on the leaked NUC box to mean that Intel is integrating a Polaris-based GPU and GDDR5 memory into a NUC system.
Unlike the Hades Canyon NUC, we do not expect this to be a CPU and GPU on the same package. Rather, it appears that Intel will be integrating the Polaris GPU, GDDR5, and associated power circuitry on the NUC motherboard.
Based on the 90W power adapter for the entire system, 2GB of GDDR5, and the leaked core clock frequency from the Radeon Software, it seems likely this GPU will be most closely related to AMD's current RX 550 GPU.
Update: It appears our speculation of the mystery GPU being an RX 550 is correct according to a 3DMark score listing we've been pointed to. For reference, this would place 3DMark 11 performance levels around the MX150 found in a lot of ultrabooks, as we measured here.
Interestingly enough, we found the RX550 to be in the same class of graphics performance as AMD's Ryzen 5 2400G APU when we reviewed that processor a few months ago.
A leaked Geekbench score from earlier in the year outs the i3-8121U as a dual-core, hyperthreaded part. Performance of this i3 part seems to be roughly in line with the Baby Canyon-based NUC7i5BNH containing an i5-7260U processor.
Interestingly enough, from the retail listings it appears this NUC will be sold as pre-configured systems, with 8GB of RAM, a 1TB 2.5" HDD, and Windows 10 as opposed to the traditional barebones NUC options.
Overall, it seems odd for Intel to be launching their first traditional form factor NUC with discrete graphics on top of an i3-based CPU. We'd love to see the potential for discrete AMD graphics with a quad-core based U-series part like i7-8650U found in the Dawson Canyon NUC we took a look at recently.
We're eager to hear more about this Crimson Canyon NUC, it's Radeon graphics, and the 10nm Cannon Lake-U processor hiding inside. Stay tuned for more news about this platform as they become available!
Subject: Editorial | April 20, 2018 - 09:00 AM | Jim Tanous
Tagged: video, Ryan Shrout, pcper mailbag
It's time for the PCPer Mailbag, our weekly show where Ryan and the team answer your questions about the tech industry, the latest and greatest GPUs, the process of running a tech review website, and more!
On today's show:
00:38 - Obsession over NUCs?
02:55 - Changing TDPs/power efficiency over time?
04:05 - Router buying tips?
07:46 - AMD StoreMI?
10:15 - Thunderbolt 3 for Ryzen/Threadripper?
12:09 - Mutilating a power supply?
13:50 - Best mobile browsing/writing device for $300?
16:55 - Differences overclocking Ryzen vs. Intel?
Want to have your question answered on a future Mailbag? Leave a comment on this post or in the YouTube comments for the latest video. Check out new Mailbag videos each Friday!
Be sure to subscribe to our YouTube Channel to make sure you never miss our weekly reviews and podcasts, and please consider supporting PC Perspective via Patreon to help us keep videos like our weekly mailbag coming!
Subject: General Tech | April 19, 2018 - 07:37 PM | Jeremy Hellstrom
Tagged: xen+, amd, ryzen 2, Ryzen 7 2700X, Ryzen 5 2600X, AMD Wraith, Pinnacle Ridge
Ryzen 2 is no longer on the horizon, it has crossed both the pinnacle and the ridge and now descends upon us. Zen has matured and while it may not be conducting a waltz it is surely doing more than a simple two step as demonstrated by its deft ability to weave multiple threads. Along with the increase in frequencies comes a welcome drop in prices as the flagship APU, with included prismatic spray cooler is barely over $300 or $400 depending on which side of the border you have chosen. The Tech Report concurs with Ryan, AMD's construction phase wasn't so bad, but now that they have come to peace with their inner selves the Editors are Choosing them left, right and center.
"After a busy year of desktop CPU launches from the entry level to the high-end, AMD is back with a second generation of mainstream Ryzen CPUs boasting a range of refinements. Join us as we see just what the Ryzen 5 2600X and Ryzen 7 2700X are capable of."
Here are some more Processor articles from around the web:
- AMD 2nd Gen Ryzen 2 2700X @ [H]ard|OCP
- Ryzen 7 2700X @ Guru of 3D
- AMD Ryzen 7 2700X 3.7 GHz @ TechPowerUp
- AMD Ryzen 7 2700X @ TechARP
- AMD Ryzen 7 2700X & Ryzen 5 2600X @ TechSpot
- A Performance Review: AMD’s Ryzen 5 2600X & Ryzen 7 2700X Processors @ Techgage
- Linux Gaming Performance With AMD Ryzen 5 2600X / Ryzen 7 2700X @ Phoronix
- AMD Ryzen 5 2600X + Ryzen 7 2700X Linux Benchmarks @ Phoronix
- AMD Ryzen 5 2600X @ TechARP
- AMD Ryzen 7 2700X & Ryzen 5 2600X Review @ Neoseeker
- AMD Ryzen R7 2700x & Ryzen R5 2600x CPU @ Modders-Inc
- AMD Ryzen 5 2600X 3.6 GHz @ TechPowerUp
Subject: General Tech | April 19, 2018 - 06:42 PM | Jeremy Hellstrom
AMD had a little fun yesterday as the head of Radeon Gaming, Scott Herkelman posted a comment about AMD's Radeon GPUs offering freedom of choice to gamers; unless they disapprove of the colour red of course. FreeSync is certainly a good example of this commitment, offering non-proprietary adaptive sync technology to display manufacturers; on the other hand those who favour penguin flavoured operating systems might take exception to their statement. Those shopping for GPUs in the near future should keep an eye out for new branding as the market seems to be poised for a bit of a change; either as a refresh of existing product lines or hopefully new products. The Inquirer has opined about the comment in this post; though we have not yet heard from their articulate and unflappable CEO.
"While AMD doesn't mention Nvidia by name, it noted that proprietary tech from other hardware brands can stymie freedom of choice when it comes to selecting PC components and systems."
Here is some more Tech News from around the web:
- OK, this time it's for real: The last available IPv4 address block has gone @ The Register
- Intel abandons smart glasses project as it shutters New Devices Group @ The Inquirer
- How's your Wednesday? Things going well? OK, your iPhone, iPad can be pwned via Wi-Fi sync @ The Register
- MIT Discovers Way To Mass-Produce Graphene In Large Sheets @ Slashdot
- Hey, govt hacker bod. Made some really nasty malware? Don't be upset if it returns to bite you @ The Register
- Facebook To Design Its Own Processors For Hardware Devices, AI Software, and Servers @ Slashdot
Subject: General Tech | April 19, 2018 - 10:08 AM | Ken Addison
Tagged: x470, wd black nvme, Samsung, s9 plus, ryzen, podcast, Pinnacle Ridge, Intel, coffee lake, amd, 2700x, 2600x
PC Perspective Podcast #496 - 04/19/18
Join us this week for discussion of the Ryzen 7 2700X and Ryzen 5 2600X, WD's new NVMe SSDs, performance benchmarks of the Galaxy S9 Plus and more!
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Hosts: Ryan Shrout, Allyn Malventano, Jeremy Hellstrom, Josh Walrath
Peanut Gallery: Ken Addison, Alex Lustenberg
Program length: 1:59:30
Podcast topics of discussion:
Week in Review:
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Subject: Storage | April 18, 2018 - 05:39 PM | Allyn Malventano
Tagged: wdc, WD, ultrastar, sata, SAS, HelioSeal, hdd, DC HC530, 14tb
Following up on the prior release of a 14TB SMR (shingled magnetic recording) HDD, WD has launched a PMR (parallel magnetic recording)version of the same - the Ultrastar DC HC530:
While the new model does not yet incorporate MAMR, it does couple PMR with TDMR (two-dimensional magnetic recording), which gives a slight boost to platter density, reaching over 900 Gbit/sq. inch. The DC HC530 naming is a departure from the previous HGST Ultrastar line products, which were labeled as 'He8', 'He10', etc. High-level specs are as follows:
- Rotational speed: 7200 RPM
- Data buffer: 512MB
- Seek time (typ): 7.5 ms
- Sequential transfer rate: 267 MB/s (start of disk)
- Available sector sizes: 512e (advanced format emulation), 4Kn (4KB sectors)
- Warranty: 5 years
The SAS models offer double the interface throughput (12Gbps) and some additional custom sector sizes but require higher operating power to drive that faster interface. While track linear density is high enough (at least at the start of the disk) to saturate a SATA 3Gbit link, SATA 6Gbit and SAS 12Gbit links will still see a cache-hit benefit from the drives' relatively large 512MB data buffer.