The Verge misstepped last week and ended up at the receiving end of our thoughts on the matter, but after a response by The Verge, we're back for one final response. Beyond that, normal hardware news ensues: We're looking at MIT's exciting research into the CPU space, like with advancements in diamond as potential processor material, and also looking at TSMC's moves to implement 7nm EUV.
Show notes are below the embedded video:
Recapping hardware news for the past week (not counting the major Vega launch), major items include AMD's marketshare increase, NVIDIA's loss of Softbank's large investment, Intel's Itanium getting retired, and Thermaltake's new legal battle with Mayhems. Thermaltake is seeking to expand its coolant line with "Pastel" coolants, something to which Mayhems holds a UK-based trademark and years of prior products.
Show notes below the video embed.
News for this week primarily focused on the industry, as opposed to products, and so highlighted AMD earnings, Microsoft earnings, and NVIDIA earnings. There are interesting stories within each of these topics: For Microsoft, the company indirectly blamed Intel's CPU shortage as impacting its growth projections for Windows 10; for NVIDIA, GPU sales slow-downs are still impacting the bottom line, and the company has adjusted its revenue projections accordingly; for AMD, the company saw an uptick for 4Q18, but is facing a slow quarter for 1Q19.
Beyond these stories, areas of interest include an AI white-hat hacking machine (named "Mayhem," a water-cooled supercomputer), Intel expansions and investments, and Intel's sort-of-new CEO.
Show notes below the embedded video, as always.
The Intel Xeon W-3175X CPU is a 28-core, fully unlocked CPU capable of overclocking, a rarity among Xeon parts. The CPU’s final price ended up at $3000, with motherboards TBD. As of launch day – that’s today – the CPU and motherboards will be going out to system integrator partners first, with DIY channels to follow at a yet-to-be-determined date. This makes reviewing the 3175X difficult, seeing as we don’t yet know pricing of the rest of the parts in the ecosystem (like the X599 motherboards), and seeing as availability will be scarce for the DIY market. Still, the 3175X is first a production CPU and second an enthusiast CPU, so we set forth with overclocking, Adobe Premiere renders, Blender tests, Photoshop benchmarking, gaming, and power consumption tests.
Hardware news coverage largely focuses on silicon fabrication this week, with TSMC boasting revenue growth from 7nm production, Intel planning its own 7nm and EUV renovations in US facilities, and other manufacturers getting on-board the 7nm and EUV production train. Beyond this news, we cover a class action lawsuit against AMD for Bulldozer, Samsung's new 970 SSDs, and Backblaze's hard drive reliability report. Note further that GN is in the news, as we're planning a liquid nitrogen (LN2) overclocking livestream for Sunday, 1/27 at 1PM EST. We will have a special guest present.
Show notes below the embedded video, as always.
For this hardware news episode, we compiled more information ascertained at CES, whereupon we tried to validate or invalidate swirling rumors about Ryzen 3000, GTX 1660 parts, and Ice Lake. The show gave us a good opportunity, as always, to talk with people in the know and learn more about the goings-on in the industry. There was plenty of "normal" news, too, like DRAM price declines, surges in AMD notebook interest, and more.
The show notes are below the video. This time, we have a few stories in the notes below that didn't make the cut for the video.
CES is next week, beginning roughly on Monday (with some Sunday press conferences), and so it's next week that will really be abuzz with hardware news. That'll be true to the extent that most of our coverage will be news, not reviews (some exceptions), and so we'd encourage checking back regularly to stay updated on 2019's biggest planned product launches. Most of our news coverage will go up on the YouTube channel, but we are still working on revamping the site here to improve our ability to post news quickly and in written format.
Anyway, the past two weeks still deserve some catching-up. Of major note, NVIDIA is dealing with a class action complaint, Intel is dropping its IGP for some SKUs, and OLED gaming monitors are coming.
We’re revisiting the Intel i7-7700K today, following its not-so-distant launch of January of 2017 for about $340 USD. The 7700K was shortly followed by the i7-8700K, still selling well, which later in the same year but with an additional two cores and four threads. That was a big gain, and one which stacked atop the 7700K’s already relatively high overclocking potential and regular 4.9 to 5GHz OCs. This revisit looks at how the 7700K compares to modern Coffee Lake 8000 and 9000 CPUs (like the 9700K), alongside modern Ryzen CPUs from the Zen+ generation.
For a quick reminder of 7700K specs versus “modern” CPUs – or, at least, as much more “modern” as a 1-year-later launch is – remember that the 7700K was the last of the 4C/8T parts in the i7 line, still using hyper-threading to hit 8T. The 8700K was the next launch in the family, releasing at 6C/12T and changing the lineup substantially at a similar price-point, albeit slightly higher. The 9900K was the next remarkable launch but exited the price category and became more of a low-end HEDT CPU. The 9700K is the truer follow-up to the 7700K, but oddly regresses to an 8T configuration from the 8700K’s 12T configuration, except it instead uses 8 physical cores for all 8 threads, rather than 6 physical cores. Separately, the 7700K critically operated with 8MB of total cache, as opposed to 12MB on the 9700K. The price also changed, with the 7700K closer to $340 and the 9700K at $400 to $430, depending. Even taking the $400 mark, that’s more than adjustment for inflation.
We’re revisiting the 7700K today, looking at whether buyers truly got the short straw with the subsequent and uncharacteristically rapid release of the 8700K. Note also, however, that the 8700K didn’t really properly release at end of 2017. That was more of a paper launch, with few products actually available at launch. Regardless, the feeling is the same for the 7700K buyer.
Intel’s new i7-9700K is available for about $400 to $430, which lands it between the 9900K – priced at around $550, on a good day – and the 8700K’s $370 price-point. We got ours for $400, looking to test the new 8C/8T CPU versus the not-that-old 8700K and the hyperthreaded 9900K of similar spec. Intel made a big move away from 4C/8T CPUs and the incumbent pricing structure, with the 9700K acting as the first K-SKU i7 to lack hyperthreading in some time.
The elimination of hyperthreading primarily calls into question whether hyperthreading is even “worth it” once running on an 8C, high-frequency CPU. The trouble is that this is no longer a linear move. In years past, a move from 4C/8T to 8C/8T would be easier to discuss, but Intel has moved from a 6C/12T 8700K part of a lower price – in the $350-$370 range, on average – to an 8C/8T 9700K at a higher price. Two more physical cores come at the cost of four additional threads, which can post benefit in some thread-bound workloads – we’ll look at those in this content.
Extreme Ultra-Violet Lithography is something of a unicorn in the space of silicon manufacturing, and has been discussed for generation upon generation. EUV only recently started seeing any form of use in mass produced products, with Samsung kicking off high-volume efforts recently. Intel has also made progress with EUV, deviating from its choice of DUV lithography for a struggling 10nm process and instead setting sights on a 7nm option. This is our leading news item in the recap today, with RAM price declines following closely behind.
As always, show notes are below the embedded video.
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