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.
The Intel i7-2600K is arguably one of the most iconic products released by Intel in the last decade, following-up the seminal Nehalem CPUs with major architectural improvements in Sandy Bridge. The 2600K was a soldered CPU with significant performance uplift over Nehalem 930s, and launched when AMD’s Phenom II X6 CPUs were already embattled with the previous Intel architecture. We revisited these CPUs last year, but wanted to come back around to the 2600K in 2018 to see if it’s finally time to upgrade for hangers-on to the once-king CPU.
Our original Intel i7-2600K revisit (2017) can be found here, but we had a completely different test methodology at the time. The data is not at all comparable.
The 2600K CPU was manufactured starting around 2009-2010, launching alongside the Intel Sandy Bridge 2nd Gen Core i-Series of CPUs. This launch followed Nehalem, which challenged the Phenom II X6’s appeal in a heated market. Sandy Bridge launched and has remained a well-respected, nearly idolized CPU since its launch. Intel made tremendous gains over Nehalem and hasn’t quite recaptured that level of per-core increase since. For everyone still on Sandy Bridge and the i7-2600K (or i7-2700K), we wanted to revisit the CPUs and benchmark them in 2018. These 2018 i7-2600K benchmarks compare against Ryzen (R7 2700 and others), the i7-8700K, and the i9-9900K, alongside several other CPUs. For anyone with a 2700K, it’s mostly the same thing, just 100MHz faster.
Amazon made news this past week, and it wasn't just for Black Friday: The company has been working on producing an ARM CPU named "Graviton," offering an AWS solution competing with existing AWS Intel and AMD offerings, but driving price down significantly lower. This has undoubtedly been among the biggest news items in the past week, although Intel's Arctic Sound murmerings, the GTX 1060 GDDR5X, and the FTC v. Loot Box fight all deserve attention. That last item is particularly interesting, and marks a landmark battle as the US Government looks to regulate game content that may border on gambling.
As always, show notes are below.
The memory supplier price-fixing investigation has been going on for months now, something we spoke about in June (and before then, too). The Chinese government has been leading an investigation into SK Hynix, Samsung, and Micron regarding memory price fixing, pursuant to seemingly endless record-setting profits at higher costs per bit than previous years. That investigation has made some headway, as you'll read in today's news recap, but the "massive evidence" claimed to be found by the Chinese government has not yet been made public. In addition to RAM price fixing news, the Intel CPU shortage looks to be continuing through March, coupled in news with rumors of a 10-core desktop CPU.
Show notes below the video for our weekly recap, as always.
Today we’re reviewing the Intel i5-9600K CPU, a 6-core 8th-Generation refresh part that’s been badged as a 9000-series CPU. The 9600K is familiar to the 8600K, except soldered and boosted in frequency. The new part costs roughly $250 and runs at 3.7GHz base or 4.6GHz turbo, with an all-core closer to 4.3GHz, depending on turbo duration tables. When we last reviewed an i5 CPU, our conclusion was that the i7s made more sense for pure gaming builds, with the R5s undercutting Intel’s dominance in the mid-range. We’re revisiting the value proposition of Intel’s i5 lineup with the 9600K, having already reviewed the 9900K and, of course, the 8700K previously.
As a foreword, note that the R5 2600's current and maintaining price-point of $160 makes it a less direct comparison. The 2600X, which would perform about where an overclocked 2600 performs, is about $220. This is also cheaper, but still closer to compare. Even closer is the R7 2700, which is $250-$270, depending on sales. The 2700 maintains at about $270 when sales aren't active. The most fair comparison by price would be the 2700, then, not the by-name comparison with the R5 2600(X) CPUs.
As we continue our awards shows for end of year (see also: Best Cases of 2018), we’re now recapping some of the best and worst CPU launches of the year. The categories include best overall value, most well-rounded, best hobbyist production, best budget gaming, most fun to overclock, and biggest disappointment. We’ll be walking through a year of testing data as we recap the most memorable products leading into Black Friday and holiday sales. As always, links to the products are provided below, alongside our article for a written recap. The video is embedded for the more visual audience.
We’ll be mailing out GN Award Crystals to the companies for their most important products for the year. The award crystal is a 3D laser-engraved GN tear-down logo with extreme attention to detail and, although the products have to earn the award, you can buy one for yourself at store.gamersnexus.net.
As a reminder here, data isn’t the focus today. We’re recapping coverage, so we’re pulling charts sparingly and as needed from a year’s worth of CPU reviews. For those older pieces, keep in mind that some of the tests are using older data. For full detail on any CPU in this video, you’ll want to check our original reviews. Keep in mind that the most recent review – that’ll be the 9600K or 9980XE review – will contain the most up-to-date test data with the most up-to-date Windows and game versions.
DDR5 has existed in a few different forms in the past year or two, but this past week brought news of the first JEDEC-compliant memory chip for future DDR5 implementations. As usual with new memory standards, frequency is expected to increase (and timings will likely loosen) significantly with the new generation, something we talk about in today's list of news items for the week. Also in that list, we talk ongoing CPU shortages for CPUs, Apple's T2 security co-processor and its impact on right to repair, and official mouse/keyboard support on the Xbox.
Show notes follow the video embed, as always.
The Intel i9-9980XE is a revamped i9-7980XE with solder and higher out-of-box clocks. It’s also got much higher out-of-the-box thermals as compared to a delidded 7980XE, as you’ll see in our testing, and is disappointingly limited in its overclocking headroom when using practical cooling solutions. The 9980XE should effectively be a higher clocked 7980XE with a better stock cooling interface and could be a good candidate for future streams where we RIP YouTube personalities. That is, it would be with chilled water on top of it, whereas the 7980XE has more thermal headroom out of the delid tool. Regardless, we have full benchmarks of this new CPU, including perspectives from both the enthusiast overclocker’s viewpoint and the professional user’s viewpoint. Testing includes overclocking, thermals, Photoshop, Premiere, Blender, gaming, power, and more.
Differences between the 7980XE and 9980XE are relatively minimal when compared to launches with new architectures. The 9980XE functionally is a 7980XE, it’s just soldered and faster – a pre-overclock, more or less. We immediately ran into overclocking limitations on the X299 DARK and Gigabyte Gaming 9 motherboards alike, the former of which has been used by our team to claim (fleeting) TimeSpy world records. These limitations stemmed from a lack of thermal headroom, something our delidded 7980XE doesn’t face to the same degree.
The X299 DARK was used for overclocking tests and the Gigabyte Gaming 9 was used for 'stock' tests, although its MCE toggle apparently does nothing. We used the latest BIOS for each motherboard. Additional test methodology information is in our 9900K review.
Although the year is winding down, hardware announcements are still heavy through the mid-point in November: NVIDIA pushed a major driver update and has done well to address BSOD issues, the company has added new suppliers to its memory list (a good thing), and RTX should start getting support once Windows updates roll-out. On the flip-side, AMD is pushing 7nm CPU and GPU discussion as high-end serve parts hit the market.
Show notes below the embedded video.
Intel’s TDP has long been questioned, but this particular generation put the 95W TDP under fire as users noticed media outlets measuring power consumption at well over 100W on most boards. It isn’t uncommon to see the 9900K at 150W or more in some AVX workloads, like Blender, thus far-and-away exceeding the 95W number. Aside from TDP being an imperfect specification for power, there’s also a lot that isn’t understood about it – including by motherboard manufacturers, apparently. All manufacturers are exceeding Intel guidance for the Turbo boosting duration in some way, which is causing the uncharacteristically high power consumption that produces unfairly advantaged performance results. The other end of this is that the 9900K looks much hotter in some tests.
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