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Subject: Displays | August 13, 2017 - 03:46 PM | Scott Michaud
Tagged: Samsung, PLS
And, naturally, things break right when you make a big purchase. The day after I set up the Oculus, one of my monitors had a wobbly backlight and buzz, quickly going black-screen despite the on light showing it was connected. I revived it by turning it off and on again, but it was clear that it was dead. That said, I bought it back in ~2005-2006, so it lived a long life.
Its replacement? A 24-inch mainstream Samsung PLS, 1080p display. It was surprisingly difficult finding a cheap (but solid) monitor that also had a wall mount, but this one was luckily $80-off at Staples ($169.96 CDN before taxes until August 15th). It was also compatible with FreeSync, but my GPUs are NVIDIA so it’s not a feature that I can comment on. It doesn't have a high refresh rate or anything, but it seems very good (for its price) so far.
One thing that I will note, however, is that you need to be careful with your wall mounts... there’s a stub for the stand that will not come off, and there’s not much room between it and the VESA mounts. Unless you have holes at pretty much the very bottom of your mount, which I luckily did, you will need to buy a new mount (or do some hacky thing with standoffs or whatever).
Subject: General Tech | August 13, 2017 - 03:14 PM | Scott Michaud
Tagged: pc gaming, Oculus
The Oculus Summer Sale finally gave me the courage to pick up a VR system. In Canada, where the Oculus, with touch and two sensors (something that their website doesn’t highlight very well), is currently $550 CDN and the Vive is $1100 to $1200 CDN, it feels like the former dropped into impulse buy territory, especially as a game development tool. More on that in the coming days or weeks (I hope).
I played around with it over the weekend, mostly Robo Recall, Lucky’s Tale, and Valve’s The Lab. I was a bit surprised at how virtual objects (like GLaDOS and the Robo Recall robots) getting into your personal space feels slightly intimidating. More accurately, I am a bit surprised how effective the “layer of glass” effect that a traditional computer game, on a computer monitor, isolates you from what’s going on. I know this was a hot topic a couple years ago, but I didn’t experience it at the time. Now I did. It could be very useful for expressing ideas...
From a technical side, it’s a bit annoying setting up the sensors. They were a bit picky until I figured out what they were trying to do, and I would probably want a third sensor at some point for when I turn around. Setting up the back end of the play area perimeter is annoying when you’re trying to move your body around to not block the sensor.
Also, the extra USB devices pushes my system to about the limit, showing me a few notifications of my USB hard drive dropping and reconnecting at times. I’ve heard that many people install add-in cards for extra USB ports (if they don’t have a high-end processor platform). That could be useful.
Subject: Cases and Cooling | August 11, 2017 - 05:45 PM | Jeremy Hellstrom
Tagged: X399, watercooling, Threadripper, EK Supremacy EVO, amd
EK Waterblocks have announced the EK Supremacy EVO full cover waterblock and cold plate for the new AMD Threadripper processors. You have your choice of Nickel, Acetal and Nickel or Full Nickel models, depending on your preference.
You can order it now, they will not start shipping until August 18th and EK will be honouring preorders first, if that is your type of thing. The Supremacy EVO will be large enough to cover the entire heatspreader on the Threadripper so you will not need adapters or various interesting techniques to make sure your new processor will stay cool. Inside are 52 grooves with a spacing of 0.25mm apart, making use of that extra space. Hopefully we will soon receive some for testing; at least Morry certainly hopes so!
Click for the full PR ...
Subject: Cases and Cooling | August 11, 2017 - 02:27 PM | Jeremy Hellstrom
Tagged: fractal design, meshify c
It may not be obvious from the one picture but the front facing of the Meshify C has an interesting pattern while the mesh on the top and bottom of the case remain flat. That should give you a unique look without interfering with the stability of the case. As with many newer cases the PSU is installed at the bottom of the case, with a shroud separating it from the rest of the system. The tempered glass side panel does not add much to the cost, the MSRP of $89.99 is quite reasonable for a case such as this. Check out how it looks with components installed over at Benchmark Reviews.
"When Fractal Design offered up yet another, as-of-yet unannounced product to add to their lineup my curiosity was piqued. What else could they possibly have in store? All I had was a product name: the Meshify C. I could hazard a few guesses as to the nature of this new case: ATX, based on the Define C no doubt, with a dressing of mesh – perhaps an Arc Midi successor? Follow along as Benchmark Reviews investigates this new direction from Fractal Design."
Here are some more Cases & Cooling reviews from around the web:
- Fractal Design Meshify C @ techPowerUp
- Bitfenix Nova TG @ techPowerUp
- MeanIt 5PM ARC Red @ Benchmark Reviews
- Phanteks Evolv Shift @ techPowerUp
- Silverstone LS02 RGB LED Strip with LSB01 RGB Control Box @ Modders-Inc
- Alphacool Eisbaer 240 AIO CPU Cooler @ Modders-Inc
- Antec Mercury 240 AIO @ Kitguru
Subject: Processors | August 10, 2017 - 03:55 PM | Jeremy Hellstrom
Tagged: Zen, X399, Threadripper, ryzen, amd, 1950x, 1920x
When you look at the results Ryan posted, it was clear that when it comes to video rendering and other content creation it is AMD's chip which comes out ahead in performance, and at a better price point that Intel's Core i9. Don't just take our word for it, many others reviewed the new chips, including [H]ard|OCP. Their results agree, showing that the only advantage Intel has is in single threaded applications, in which case the frequency of the 4.6GHz Intel part can outpace the 4GHz Threadripper. Those picking up Threadripper have no interest in single threaded applications, they prefer their programs to be spread across multiple cores and not only does Threadripper have the most cores, it allows you to flip between NUMA and UMA depending on your preference. Check out [H]'s review here before continuing below the fold.
"The day is finally upon us that many CPU enthusiasts have been waiting for. We get to see what AMD's new Threadripper CPU is all about in terms of performance, and in attempts to cool the beast. There has been no lack of hype for months now, so let's see if it is all justified."
Here are some more Processor articles from around the web:
- AMD Threadripper 1950X review: Better than Intel in almost every way @ Ars Technica
- AMD Ryzen Threadripper 1950X @ Kitguru
- AMD Ryzen Threadripper 1950X & 1920X @ Techspot
- AMD Ryzen Threadripper 1920X & 1950X Review @ Hardware Canucks
- Intel Core i7 7820X Linux Benchmarks @ Phoronix
Subject: Memory | August 10, 2017 - 03:31 PM | Jeremy Hellstrom
Tagged: Zen, Threadripper, ryzen, amd, G.Skill, flare x, quad channel
G.SKILL have launched several new kits specifically designed for Threadripper systems, all under the name of Flare X. There are three 32GB kits and a single massive 128GB kit to choose from, all quad channel and all tested for compatibility with Threadripper.
Taipei, Taiwan (10 Aug 2017) – G.SKILL International Enterprise Co., Ltd., the world’s leading manufacturer of extreme performance memory and gaming peripherals, announces all-new DDR4 specifications and expanding the Flare X series, designed for AMD processors and platforms. Compatible with the new Ryzen™ Threadripper™ processors and AMD X399 chipset motherboards, these new DDR4 specifications are designed to achieve high frequency at DDR4-3600MHz 32GB (8GBx4), as well as a massive total capacity at DDR4-2933MHz 128GB (16GBx8). Included in the mix of new quad-channel DDR4 memory kits are DDR4-3200MHz CL14 32GB (8GBx4) and DDR4-3466MHz CL16 32GB (8GBx4).
Ultra-High Frequency Flare X Series Memory Kits at DDR4-3600MHz 32GB (8GBx4)
With improved overclocking performance on the latest AMD Ryzen™ Threadripper™ processors on the X399 chipset, G.SKILL is announcing the DDR4-3600MHz CL16-18-18-38 with 32GB (8GBx4) total capacity running in quad-channel mode, under the Flare X series. Tested for maximum stability, this kit’s frequency speed marks the fastest memory kit ever released thus far for an AMD platform.
Massive Kit Capacity, No Compromises: DDR4-2933MHz 128GB (16GBx8)
One of the advantages introduced by the AMD X399 platform is the increase to 8 memory slots on AMD platforms, allowing the support for massive 128GB capacity kits running in quad-channel mode. Tested using the highest standards for memory stability on AMD Ryzen™ Threadripper™ platforms, G.SKILL announces the Flare X series DDR4-2933MHz CL14-14-14-34 128GB (16GBx8) memory kit running at 1.35V, perfect for systems requiring high-capacity, high-bandwidth memory kits.
Subject: General Tech | August 10, 2017 - 03:09 PM | Jeremy Hellstrom
Tagged: microsoft, Kaspersky Labs, windows defender
Microsoft have decided to remove the function in Windows Defender which disabled other antivirus software without notifying the user. The decision comes after Kaspersky Labs brought an antitrust law suit against Microsoft for disabling products their customers had purchased and expected to work. The resolution will not be immediate, it will be the Fall Creators Update which brings this change as well as changing the permissions of third party AV messages. Drop by The Inquirer for more details on the changes to the messaging.
"Microsoft had poo-pooed the complaint but previously confessed that an update changed the way that Windows 10 deals with AV incompatibilities - by switching them off without warning the user."
Here is some more Tech News from around the web:
- Intel Pumageddon: Broadband chip bug haunts Chipzilla's past, present and future @ The Register
- Consumer Reports stops recommending Microsoft's 'unreliable' Surface lineup @ The Inquirer
- Intel to launch top-end processors to counter AMD resurgence @ DigiTimes
- Mellanox SoCs it to NVMe over Fabrics with BlueField platform @ The Register
- TP-Link NC450 HD Pan/Tilt Wi-Fi Camera Review @ NikKTech
Subject: General Tech | August 10, 2017 - 10:45 AM | Alex Lustenberg
Tagged: x299, X-Series, wraith max, video, Threadripper, Shogun, ryzen, podcast, msi, LaCie, Intel, corsair, coffee lake, bitfenix, amd, 850W
PC Perspective Podcast #462 - 08/10/17
Join us for AMD Threadripper, Intel Rumors, and more!
The URL for the podcast is: http://pcper.com/podcast - Share with your friends!
- iTunes - Subscribe to the podcast directly through the iTunes Store (audio only)
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- RSS - Subscribe through your regular RSS reader (audio only)
- MP3 - Direct download link to the MP3 file
Hosts: Ryan Shrout, Josh Walrath, Ken Addison, Sebastian Peak
Peanut Gallery: Alex Lustenberg
Program length: 1:29:38
Week in Review:
News items of interest:
Hardware/Software Picks of the Week
1:16:00 Ryan: Lenovo X1 Carbon
1:19:00 Josh: Not a big price for a pretty cutting edge title.
1:21:34 Ken: Sony MDR-1000X Bluetooth Headphones
1:25:31 Sebastian: Own a replica of the ACTUAL U.S.S. Enterprise (1701-A) seen on podcast 462!
1:28:00 Allyn: Fire Extinguisher
Subject: Storage, Shows and Expos | August 9, 2017 - 09:19 PM | Allyn Malventano
Tagged: FMS 2017, ssd, S4600, S4500, ruler, pcie, NVMe, Intel, EDSFF
Yesterday we saw Samsung introduce their 'NGSFF' form factor during yesterday's keynote. Intel has been at work on a similar standard, this one named EDSFF (Enterprise & Datacenter Storage Form Factor), with the simpler working name as 'Ruler', mainly because it bears a resemblance:
Note that the etching states P4500 Series. P4500 was launched a couple of days ago and is Intel's next generation NVMe PCIe Datacenter SSD. It's available in the typical form factors (U.2, HHHL), but this new Ruler form factor contains the exact same 12 channel controller and flash counts, only arranged differently.
SFF-TA-1002 connector (aka 'Gen-Z'), shown next to an AA battery for scale. This connector spec is electrically rated for speeds up to 4th and 5th generation PCIe, so future proofing was definitely a consideration here. In short, this is a beefed up M.2 style connector that can handle more throughput and also has a few additional pins to support remote power and power-loss-protection (capacitors outside the Ruler), as well as support for activity LEDs, etc.
Here is a slide showing the layout of the Ruler. 36 flash packages can be installed, with the possibility of pushing that figure to 42.
Thermals were a main consideration in the design, and the increased surface area compared to U.2 designs (with stacked PCBs) make for far cooler operation.
Intel's play here is fitting as much flash as possible into a 1U chassis. 1PB in a 1U is definitely a bold claim, but absolutely doable in the near future.
I'll leave you with the quick sniper shot I grabbed of their demo system. I'll be posting more details on the P4500 and P4600 series products later this week (remember, same guts as the Ruler), so stay tuned!
Subject: General Tech | August 9, 2017 - 01:22 PM | Jeremy Hellstrom
Tagged: VLAN party, kick ass, gaming, fragging frogs
It is time for another Fragging Frogs VLAN, the best way to avoid getting sunburnt during this rather warm summer. It will kick off at 10AM EDT on Saturday August 26th and continue until the last member succumbs to the need to sleep. If you have never attended one of these events, please take a look through the guidelines which Lenny has posted here to get an idea of how the Frogs roll, not to mention posting in the thread to let us know you are coming. This would also be a requirement to have your name added to the draws for secret prizes, of which there will be more than a few.
The format is very flexible and you get a say in which games will be played; anything is possible so if you have a favourite please add it into that forum thread as you never know how many others might want to play with you. Check your patches and update your Teamspeak client to ensure you get the most gaming time possible. If you want to truly have the best time you should ensure you log into the Teamspeak server, not just so you can win prizes but so you can banter with the gang as you are fragging them.
Hope to see you there!
Here is some more Tech News from around the web:
- Stellaris: Synthetic Dawn DLC adding proper robot civs @ Rock, Paper, SHOTGUN
- Hellblade Senua's Sacrifice: Performance Analysis @ techPowerUp
- Dirt 4 Real Gameplay Video Card Performance @ [H]ard|OCP
- Total War: Warhammer revamps original races tomorrow @ Rock, Paper, SHOTGUN
- Humble micro Jumbo Bundle
Subject: General Tech, Graphics Cards | August 9, 2017 - 01:10 PM | Ryan Shrout
Tagged: video, relive, radeon software, radeon, live stream, live, giveaway, crimson, amd
UPDATE: Did you miss today's live stream? Catch it right here:
Last year, AMD and its software team dispatched some representatives to our offices to talk about the major software release that was Radeon Software Crimson ReLive Edition. As most of you probably saw last week, AMD launched the Crimson ReLive 17.7.2 driver and we are pleased to let you know that we will again be hosting a live stream with our friends at AMD! Come learn about the development of this new driver, how the new features work and insight on what might be coming in the future from AMD's software team.
And what's a live stream without prizes? AMD has stepped up to the plate to offer up some awesome hardware for those of you that tune in to watch the live stream!
- 2 x MSI Radeon RX 580 Gaming X Graphics Cards
AMD Radeon Software Crimson ReLive Live Stream and Giveaway
10am PT / 1pm ET - August 9th
Need a reminder? Join our live mailing list!
The event will take place Wednesday, August 9th at 10am PT / 1pm ET at https://www.pcper.com/live. There you’ll be able to catch the live video stream as well as use our chat room to interact with the audience. To win the prizes you will have to be watching the live stream, with exact details of the methodology for handing out the goods coming at the time of the event.
I will be joined by Adrian Castelo, Software Product Manager and Gurman Singh, Software Marketing Manager. In short, these are two people you want to hear from and have answer your questions! (Apparently Terry Makedon will be hiding in the background as well...)
If you have questions, please leave them in the comments below and we'll look through them just before the start of the live stream. Of course you'll be able to tweet us questions @pcper and we'll be keeping an eye on the IRC chat as well for more inquiries. What do you want to know and hear from AMD?
So join us! Set your calendar for Wednesday at 10am PT / 1pm ET and be here at PC Perspective to catch it. If you are a forgetful type of person, sign up for the PC Perspective Live mailing list that we use exclusively to notify users of upcoming live streaming events including these types of specials and our regular live podcast. I promise, no spam will be had!
Subject: General Tech | August 9, 2017 - 12:43 PM | Jeremy Hellstrom
Tagged: nvidia, autonomous vehicles, HPC
NVIDIA has previously shown their interest in providing the brains for autonomous vehicles, their Xavier chip is scheduled for release some time towards the end of the year. They are continuing their efforts to break into this market by investing in start ups in a program called GPU Ventures. Today DigiTimes reports that NVIDIA purchased a stake in a Chinese company called Tusimple which is developing autonomous trucks. The transportation of goods may not be as interesting to the average consumer as self driving cars but the market could be more lucrative; there are a lot of trucks on the roads of the world and they are unlikely to be replaced any time soon.
"Tusimple, a Beijing-based startup focused on developing autonomous trucks, has disclosed that Nvidia will make a strategic investment to take a 3% stake in the company. Nvidia's investment is part of a a Series B financing round, Tusimple indicated."
Here is some more Tech News from around the web:
- Microsoft launches Outlook.com beta because it's not Gmail or Yahoo @ The Inquirer
- Intel will unveil 8th-gen 'Coffee Lake' processors on 21 August @ The Inquirer
- Microsoft Dumps Notorious Chinese Secure Certificate Vendor @ Slashdot
- It's 2017 and Hyper-V can be pwned by a guest app, Windows by a search query, Office by... @ The Register
- Core-blimey! Intel's Core i9 18-core monster – the numbers @ The Register
Subject: General Tech | August 8, 2017 - 10:16 PM | Scott Michaud
Tagged: valve, pc gaming
During their The International tournament for Dota 2, Valve announced a whole new game and a whole new reason for Blizzard to be annoyed at them: Artifact. While the teaser doesn’t really say much, they allowed Sean Plott, better known as Day, discuss his experiences playing it.
Apparently, it’s a card combat game that is based on the Dota 2 universe. Borrowing from the MOBA formula, there are actually three boards, which he called lanes at one point, that you will need to balance your efforts between. Some strategies can push a single board, while others can just safely lean on all three (although I’m not sure whether the metagame will heavily favor one or the other... in practice).
It’s unclear whether Valve will use their own engine, or license a third-party engine like Unity, which was used by Blizzard for Hearthstone and Valve, themselves, for some of their VR content.
Artifact is expected at some time in 2018.
Subject: Storage | August 8, 2017 - 05:57 PM | Jeremy Hellstrom
Tagged: thunderbolt 3, NAS, LaCie, big12, 96TB
The big12 NAS device from LaCie comes in 48TB, 72TB, 96TB and 120TB varieties, all having a dozen 3.5" bays for your drives. The device stands 447x161x237mm which is somewhat larger than the Ruler drive Intel just announced and is 17.6kg fully loaded. It will connect via Thunderbolt 3 and supports RAID 0/1/6/10/50/60. Just because it is loaded with HDDs doesn't mean it is a slowpoke, KitGuru measure speeds of 2287MB/s for RAID 0 and 2231MB/s for RAID 5, impressive by any means. The price is also impressively high, however the speed and quality of the RAID software installed in the device makes it desirable for those who need a serious storage solution.
"LaCie’s 12big is the current flagship of the company’s professional range of external drives and if you are in the market for huge amounts of capacity and very, very fast data transfer rates then the 12big might be just the thing you are looking for…..but beware, you will need deep pockets – the 96Tb version we review today costs close to £8,300."
Here are some more Storage reviews from around the web:
- HP SSD S700 PRO @ benchmark Reviews
- WD Blue 3D NAND 500GB @ Kitguru
- Kingston DCP1000 NVMe SSD Enthusiast Testing in RAID 0 @ The SSD Review
- Seagate IronWolf Pro 10TB SATA III HDD Review @ NikKTech
Subject: Storage, Shows and Expos | August 8, 2017 - 05:37 PM | Allyn Malventano
Tagged: z-ssd, vnand, V-NAND, Samsung, QLC, FMS 2017, 64-Layer, 3d, 32TB, 1Tbit
As is typically the case for Flash Memory Summit, the Samsung keynote was chock full of goodies:
Samsung kicked off by stating there are a good 5 years of revisions left in store for their V-NAND line, each with a corresponding increase in speed and capacity.
While V-NAND V4 was 64-layer TLC, V5 is a move to QLC, bringing per die capacity to 1Tbit (128 GB per die).
If you were to stack 32 of these new V5 dies per package, and do so in a large enough 2.5" housing, that brings the maximum capacity of such a device to a whopping 128TB!
Samsung also discussed a V2 of their Z-NAND, moving from SLC to MLC while only adding 2-3 us of latency per request. Z-NAND is basically a quicker version of NAND flash designed to compete with 3D XPoint.
M.2 SSDs started life with the working title of NGFF. Fed up with the limitations of this client-intended form factor for the enterprise, Samsung is pushing a slightly larger NGSFF form factor that supports higher capacities per device. Samsung claimed a PM983 NGSFF SSD will hold 16TB, a 1U chassis full of the same 576TB, and a 2U chassis pushing that figure to 1.15PB.
Last up is 'Key Value'. This approach allows the flash to be accessed more directly by the application layer, enabling more efficient use of the flash and therefore higher overall performance.
There were more points brought up that we will be covering later on, but for now here is the full press release that went out during the keynote: (after the break)
Subject: Processors | August 8, 2017 - 03:01 PM | Jeremy Hellstrom
Tagged: amd, Threadripper, water cooling, lapping
It has been a long time since lapping was a requirement to get the best cooling for your new processor, however it might be making a comeback. Threadripper is endowed with a larger heatsink than your average CPU and to help you accommodate that the chip contains an Asetek mounting bracket which is compatible with most AiO coolers. The bracket and size of the heatspreader do seem to exacerbate any curvature of the coldplate however, the Asetek AiO which [H]ard|OCP tested needed to be lapped for a proper mating.
Since they had some difficulty with AiO coolers, [H] decided to configure their own watercooler for Threadripper. They grabbed an old Koolance water block they had handy and with a bit of time and a $10 trip to a hardware store they ended up with a much better solution. Take peek at the process, especially if you happen to have parts lying around that you want to put back to use.
"What do you do when you don't have the proper parts that you need to water cool your new thread ripper? Make you own with trash you find around the house. Maybe even repurpose and old water block that is in your closet."
Here are some more Processor articles from around the web:
- Ryzen 3: The Ultimate Gaming Benchmark Guide @ Techspot
- 0+ Segmentation Faults Per Hour: Continuing To Stress Ryzen @ Phoronix
- AMD Ryzen 3 1200 & Ryzen 3 1300X Linux Performance @ Phoronix
- Ryzen 7 1700 vs. Core i7-7820X: 8-Core Royal Rumble @ Techspot
Subject: General Tech | August 8, 2017 - 01:11 PM | Jeremy Hellstrom
Tagged: Intel, ssd, petabyte, sata, M.2, ruler, Optane
Intel is increasing the storage density of SSDs with a brand new form factor which gets rid of the empty space that takes up the majority of a 2.5" SSD. The new ruler format will fit up to a petabyte in a volume small enough to fit in a 1U rack space. This is significantly smaller than the volume it would currently occupy in a server rack, and helps reduce the number of connections required. If you used the the current 60TB monster from Seagate, you would still need 17 of the 3.5" drives to hit a single petabyte; not something which will fit into a single 1U rack. The Inquirer wasn't given a launch date nor a price but we can assume this drive will not meet Ryan's approved price per gigabyte.
"Although new formats are emerging all the time, this one seems particularly timely, coming as it does at a time when we have far exceeded the need for an SSD to take up even a standard 2.5-inch space, most of which is air."
Here is some more Tech News from around the web:
- Intel details its Core X-Series processors ahead of September launch @ The Inquirer
- A Gamer’s View of SIGGRAPH – AMD’s Event vs. NVIDIA’s Presentation @ BabelTechReviews
- The Next Big Thing in Wi-Fi? Multiple access points in every home @ The Register
- Remove label More 2 of 4 Forget sexy zero-days. Siemens medical scanners can be pwned by two-year-old-days @ The Register
- AMD Confirms Linux Performance Marginality Problem Affecting Some, Doesn't Affect Epyc / TR @ Phoroni
Subject: Processors | August 8, 2017 - 12:04 PM | Sebastian Peak
Tagged: processor, Intel, cpu, Core, coffee lake, 8th generation core
Intel has announced a live event on August 21 to reveal the new 8th-generation Core processor family. The Facebook Live stream will be available on both Intel's Facebook page or simply by visiting the Intel Newsroom, and it begins at 8:00 PDT (11:00 EDT) on 8/21.
What exactly is being discussed? Intel provides these bullet points for the event which is to take place just before the upcoming national solar eclipse:
- Don’t be caught in the dark. Learn how the 8th Gen Intel Core processor family will offer blazing fast performance.
- Hear directly from Gregory Bryant, senior vice president of the Client Computing Group at Intel, and others about the details on the latest processor family and what it can help you do.
- Discover how immersive experiences will bring you from spectator to participant with 8th Gen Intel Core processor capabilities.
- Don’t just take our word for it. See the power of 8th Gen Intel Core technology come to life in the hands of a VR creator and imaging technologist.
- Get a sneak peek at some of the amazing system designs based on 8th Gen Intel Core processors.
- Start planning for what new 8th Gen Intel Core processor-based device to purchase in the holiday season and even before.
- Don’t worry, you won’t miss the solar eclipse. Tune in before it descends upon Oregon and the West Coast and then makes its way across the U.S.
- See how the 8th Gen Intel Core processor is designed for today and what comes next.
We will cover the event which will provide official details on the rumored Coffee Lake CPU lineup. Stay tuned!
Subject: Storage, Shows and Expos | August 8, 2017 - 12:02 PM | Allyn Malventano
Tagged: U.2, pcie, NVMe, micron, HHHL, FMS 2017, 9200, 3d nand
We were extremely impressed with the Micron 9100 Enterprise SSDs. They are still the fastest NAND flash SSDs we've tested to date, but they were built on planar NAND, and we know everyone is replacing their flat flash with more cost efficient 3D NAND. Same goes for the 9200:
Highlights for the new models are IMFT 3D NAND running in TLC mode and a new controller capable of PCIe 3.0 x8 (HHHL form factor only - U.2 is only a x4 interface). Here are the detailed specs:
Improvements for the x4 models are marginal upgrades over the 9100, but the x8 variants bump up the maximum performance to 900,000 IOPS and 5.5GB/s! These should be shipping by the end of the month, and we will review them as they come in.
Subject: Processors | August 7, 2017 - 01:34 PM | Jim Tanous
Tagged: X-Series, processor, Intel, cpu, Core i9, core i7
Intel launched the first half of its X-Series processor lineup earlier this year, releasing up to the 10-core i9-7900X. But with the upcoming release of AMD's 16-core Threadripper 1950X, the real interest among enthusiasts are the specs of Intel's high core count X-Series parts.
After previously teasing partial specs for these parts, Intel today finally unveiled the complete details, starting out with the i9-7920X (12 cores/24 threads) with a 2.9GHz base and up to 4.4GHz boost clock and topping out with the i9-7980XE (18 cores/36 threads) with a 2.6GHz base and 4.4GHz max boost clock. Check the table below for the complete specifications:
|i9-7980XE||i9-7960X||i9-7940X||i9-7920X||i9-7900X||i7-7820X||i7-7800X||TR 1950X||TR 1920X||TR 1900X|
|Base Clock||2.6 GHz||2.8 GHz||3.1 GHz||2.9 GHz||3.3 GHz||3.6 GHz||3.5 GHz||3.4 GHz||3.5 GHz||3.8 GHz|
|Turbo Boost 2.0||4.2 GHz||4.2 GHz||4.3 GHz||4.3 GHz||4.3 GHz||4.3 GHz||4.0 GHz||4.0 GHz||4.0 GHz||4.0 GHz|
|Turbo Boost Max 3.0||4.4 GHz||4.4 GHz||4.4 GHz||4.4 GHz||4.5 GHz||4.5 GHz||N/A||N/A||N/A||N/A|
|DDR4-2666 Quad Channel||DDR4-2666 Quad Channel|
|TDP||165 watts||165 watts||165 watts||140 watts||140 watts||140 watts||140 watts||180 watts||180 watts||180 watts?|
From a pure core-count perspective, the Threadripper 1950X goes up against Intel's i9-7960X, but with a $700 difference in price. With Intel CPUs holding and IPC advantage over AMD, however, it's likely that the i9-7920X, and perhaps even the 7900X, will best Threadripper in certain gaming and productivity workloads.
Also interesting in Intel's announcement today are the base clocks of the 12-core i9-7920X (2.9GHz) and the 14-core i9-7940X (3.1GHz). Intel pushed the TDP of the 7940X to 165W, allowing it to increase the base clock over its 12-core counterpart. This suggests that Intel expects the 14-core 7940X, at a price-point of $1399, to be a popular choice in terms of price-to-performance.
Finally, Intel's release today reveals that all of the upcoming X-Series parts will have 44 PCIe lanes, compared to the 64 lanes AMD is offering on all Threadripper parts. There was some debate in the office this morning about how Intel's 44 lanes should cover most configurations for the foreseeable future, but this still remains one clear advantage for AMD's platform.
Intel's 4- to 10-core processors are already on the market. Intel says that the 12-core 7920X will launch August 28th, while the 14- to 18-core parts will launch about a month later, on September 25th.