Subject: Memory | January 31, 2016 - 10:00 PM | Tim Verry
Tagged: Vengeance LPX, ddr4, corsair
Earlier this month Corsair released new DDR4 memory kits under its Vengeance LPX brand. The kits come in 32 GB, 64 GB, and 128 GB capacities and come bundled with a 40mm "Vengeance Airflow" RAM cooler.
At the top end, the 128 GB kit comes with eight 16 GB modules clocked at 3,000 MHz and with CAS latencies of 16-18-18-36. At stock speeds it is running at 1.35 volts. Stepping down to the lower capacities gets you faster DIMMs. Corsair has the 64 GB (4 x 16 GB) kit clocked at 3,333 MHz and runs at the same voltage and CAS latencies. The 64 GB kit does come with either black or red heat spreaders as well. Lastly, the 4 x 8 GB (32 GB) Vengeance LPX kit runs off of the same 1.35 volts but is clocked at 3,600 MHz (16-19-19-39 rated latencies). It also comes in black and red SKUs.
The memory kits are available now and are currently priced a bit below their MSRPs at Newegg. The 32 GB kit is $340 and the 64 GB kit is $526. Finally, the 3,000 MHz 128 GB kit will set you back $982. These prices seem more competitive than the last time I looked at DDR4, and there certainly does seem tot be some room for overclocking (especially on that 128 GB kit) so long as the motherboard can handle it!
Subject: Memory | January 18, 2016 - 01:45 AM | Tim Verry
Tagged: xmp, X99, Ripjaws V, G.Skill, ddr4
G.Skill is adding a new DDR4 memory kit to its Ripjaws V series aimed at the Intel X99 platform. The new kit is comprised of eight matching 16 GB DIMMs for a total of 128 GB. Supporting Intel's XMP 2.0 standard, it comes stock clocked at 3,000 MHz with CAS latencies of 14-14-14-34.
The DDR4 kit is rated at 1.35V and will feature red or black aluminum heat spreaders in line with the company's other products. G.Skill claims that this is the world's fastest 128 GB kit running at 1.35 volts, and looking around the Internet this appears to be true. Corsair does have a Vengeance LPX kit that matches it in clockspeeds, but it has higher timings (higher latency) than G.Skill's modules.
Eight 16GB DIMMs is a lot of memory to be sure, and it is not going to come cheap. It will surely come in handy though for high performance workstations that need all the memory they can get.
G.Skill will be releasing the new DDR4 kit towards the end of January. It has not yet revealed official pricing, but going off of pricing for it's 64GB kit and the 128GB competition, I would expect it to fall around $850 to $900 USD.
What would you do with 128GB of system memory? I know that I would make one heck of a RAM Disk out of it!
Subject: Memory | December 22, 2015 - 03:16 PM | Jeremy Hellstrom
Tagged: Z170, ddr4, ddr3
In Hardware Canucks recent review, they delve into the differences between running DDR3 versus DDR4 on Intel Z170 boards, which come in two versions each of which is compatible with one of the two types of memory. They start out with a high level overview of the differences between the two memory technologies as there is more than just a simple difference in frequencies. After covering some of the specifications which might influence your decision they then delve into the performance numbers.
One system is based on the Gigabyte Z170-HD3 with 8GB of Kingston HyperX Beast DDR3 while the second system uses an ASUS Maximus VIII Impact with Corsair Vengeance LPX DDR4, both systems use the Core i7 6700K processor. The middle of the chart is the most interesting feature, where both memory kits are running at 2400MHz albeit at different timings. DDR4 does come out on top but the margins are so close that if you need to shave some money off of your planned build you should definitely at least consider DDR3.
"Intel's Skylake architecture is the only one that supports both DDR3 and DDR4 memory. But with all other things being equal, is one really "better" than the other on the Z170 platform?"
Here are some more Memory articles from around the web:
- G.Skill TridentZ 3200MHz DDR4 16GB (2x8GB) @ eTeknix
- PNY AnarchyX 2800MHz DDR4 16GB (4x4GB) @ eTeknix
- Kingston HyperX Fury DDR4-2666 16GB Memory Kit Review @ OCIA
- GSKill TridentZ 3466Mhz CL16 DDR4 Dual Channel Memory Review @ Hardware Asylum
Subject: Memory | November 26, 2015 - 05:23 PM | Scott Michaud
Tagged: TSV, Samsung, enterprise, ddr4
You may remember Allyn's article about TSV memory back from IDF 2014. Through this process, Samsung and others are able to stack dies of memory onto a single package, which can increase density and bandwidth. This is done by punching holes through the dies and connecting them down to the PCB. The first analogy that comes to mind is an elevator shaft, but I'm not sure how accurate that is.
Anyway, Samsung has been applying it to enterprise-class DDR4 memory, which leads to impressive capacities. 64GB sticks, individual sticks, were introduced in 2014. This year, that capacity doubles to 128GB. The chips are fabricated at 20nm and each contain 8Gb (1GB) per layer. Each stick contains 36 packages of four chips.
At the end of their press release, Samsung also mentioned that they intend to expand their TSV technology into “HBM and consumer products.”
Subject: Motherboards | October 28, 2015 - 08:38 PM | Tim Verry
Tagged: Z170, Skylake, Maximus VIII Extreme, e-atx, ddr4, ASUS ROG, asus
Motherboards supporting Intel’s latest “Skylake” processor have been trickling out for months, and ASUS is no stranger to the Z170 chipset. After several months of waiting, its flagship motherboard is now available under the Republic of Gamers brand. The ROG Maximus VIII Extreme is a monster both in size – it’s an E-ATX board – and features. It’s not cheap though with an MSRP of $499.
The Maximus VIII Extreme is clad in black and red with silver capacitors. A massive heatsink keeps the Extreme Engine Digi+ power delivery hardware cool even under heavy overclocking conditions. Nested between the VRMs and the four DDR4 slots (up to 3866MHz) is the LGA 1151 processor socket. This motherboard can be used with the OC Panel II hardware overclocking module which can sit outside the case or in a 5.25” drive bay. There are also overclocking buttons on the top-right corner of the board itself.
Storage options include eight SATA 6Gbps ports (two SATA Express), a M.2, and a separate U.2 MVMe connector. Networking is handled by Intel Gigabit Ethernet (1219-V) and a 3x3 802.11ac WiFi NIC. ASUS is further including its SupremeFX 8-channel audio chipset.
When it comes to PCI-E expansion, this board delivers with four PCI-E 3.0 x16 slots (which can run at x16/x8/x8/x4) and two PCI-E 3.0 x1 slots.
Rear I/O includes:
- 4 x USB 3.0
- 4 x USB 3.1 (3 x Type A + 1 x Type C)
- 6 x USB 2.0
- 1 x Gigabit Ethernet
- 5 x Analog Audio
- 1 x S/PDIF optical audio out
- 1 x DisplayPort
- 1 x HDMI
- 1 x PS/2 combo port
- 3 x Wi-Fi antenna connectors
- 1 x Clear CMOS + 1 x BIOS Flashback button
Needless to say this board has everything but the kitchen sink (though that might be unlocked with a BIOS update...) in it. It is squarely aimed at extreme overclockers and gamers wanting to run triple or quad multi-GPU setups along with Intel’s latest Skylake CPU. The flagship hardware will cost you though, with street prices just under $500 USD. If you’re interested in this beast, keep an eye out for reviews (which appear to be scarce at the moment).
Subject: Memory | September 22, 2015 - 06:08 PM | Jeremy Hellstrom
Tagged: Ripjaws V, G.Skill, DDR4-3600, ddr4
Bringing the frequency of your RAM up to 3600MHz certainly has an effect on price compared to DIMMs clocked at 2666MHz but does the performance justify that cost? The timings of 17-18-18-38 @ 2T are tight for RAM of this frequency, though not as tight as 15-15-15-35 but perhaps that gives you some room for overclocking? As shown in TechPowerUp's review it is not quite that easy, for example many Intel Z170 boards simply don't support these frequencies and updating your BIOS should be your first step before working with these DIMMs. Synthetic benchmarks benefited from the full speed of these DIMMs but when it comes to actual gaming the results are negligible, especially considering you will be paying roughly triple the price for these DIMMs. On the other hand if you simply need to have the best components on the market in your system you should check out the full review.
"Intel's new Skylake platform comes with DDR4 at increased memory speeds, and the first to help us investigate the benefits of high-performance DDR4 is G.Skill's latest design, the Ripjaws V. Wrapped in a new look, these ultra-fast 3600 MHz modules push the limits of your Skylake CPU."
Here are some more Memory articles from around the web:
- Kingston HyperX Predator DDR 3000C15 Quad-Channel Memory Kit Review @ Madshrimps
- Crucial Ballistix Elite DDR4-2666 MHz 4x 4 GB @ techPowerUp
- Crucial Ballistix Sport 2400MHz 32GB DDR4 @ Kitguru
Subject: Memory | September 19, 2015 - 04:32 PM | Scott Michaud
Tagged: kingston, ddr4
With Skylake bringing DDR4 to mainstream desktops, Kingston has updated another one of their product lines to the higher standard. Previously, the company had a line of XMP-compatible RAM with a low heatspreader, called Fury, and a line of high-performance sticks with tall heatspreaders. This means that there was no combination (from Kingston at least) that brings 3 GHz RAM to systems with big CPU coolers that hangs over RAM slots.
As expected, kits are available all the way up to 64 GB (8x8GB). That pack is rated at 2800 MHz with a CAS latency of 14, versus the highest-bandwidth 3000 MHz kit (4x8GB) with a CAS latency of 15.
The RAM is supposedly available now, but I cannot find any listing online. Overclockers claims that they found a 2 x 4GB kit on Newegg.com for $72 USD, but I cannot verify that because the listing appears to have been removed. Kingston HyperX Savage DDR4 comes with a lifetime warranty.
Introduction and Technical Specifications
Courtesy of Corsair
Corsair's newest enthusiast targeted DDR4 memory kit features 4 x 4GB DDR4 modules rated for operating speeds of up to 3200MHz, catering to both the Intel X99 and Intel Z170 motherboards The modules are passively cooled with Corsair's Vengeance LPX aluminum heat spreads. The kit also comes with two Corsair Vengeance Airflow memory fans for additional active cooling.
Courtesy of Corsair
Courtesy of Corsair
The modules included with the the Vengeance DDR4-3200 16GB kit feature the latest design innovations in Corsair's Vengeance DDR4 memory line, including redesigned LPX heat spreaders for cool running at their rated 1.35V voltage. The modules have been optimized for quad channel operation with an Intel X99 motherboard as well as dual channel operation in an Intel Z170 motherboard, pairing well with both the Intel Haswell-E and Skylake processors. The modules also support the latest version of Intel XMP (Extreme Memory Profile), XMP 2.0.
Subject: Processors | August 5, 2015 - 03:20 PM | Jeremy Hellstrom
Tagged: sunrise point, Skylake, Intel, ddr4, Core i7-6700K, core i7, 6700k, 14nm
By now you have read through Ryan's review of the new i7-6700 and the ASUS Z170-A as well as the related videos and testing, if not we will wait for you to flog yourself in punishment and finish reading the source material. Now that you are ready, take a look at what some of the other sites thought about the new Skylake chip and Sunrise Point chipset. For instance [H]ard|OCP managed to beat Ryan's best overclock, hitting 4.7GHz/3600MHz at 1.32v vCore with some toasty but acceptable CPU temperatures. The full review is worth looking for and if some of the rumours going around are true you should take H's advice, if you think you want one buy it now.
"Today we finally get to share with you our Intel Skylake experiences. As we like to, we are going to focus on Instructions Per Clock / IPC and overclocking this new CPU architecture. We hope to give our readers a definitive answer to whether or not it is time to make the jump to a new desktop PC platform."
Here are some more Processor articles from around the web:
- Intel's Core i7-6700K 'Skylake' @ The Tech Report
- Asus' Z170-A motherboard @ The Tech Report
- Intel Core i7-6700K & i5-6600K Skylake CPU @ Kitguru
- Asus Maximus VIII Hero @ Kitguru
- A Preview Of Intel’s First Skylake Processors & Z107 Chipset @ Techgage
- Intel Core I7 6700K Review, Skylake is Falling! @ Bjorn3d
- Intel 6th Generation Core i7 6700K Review @ OCC
Light on architecture details
Our Intel Skylake launch coverage is intense! Make sure you hit up all the stories and videos that are interesting for you!
- The Intel Core i7-6700K Review - Skylake First for Enthusiasts (Video)
- Skylake vs. Sandy Bridge: Discrete GPU Showdown (Video)
- ASUS Z170-A Motherboard Preview
- Intel Skylake / Z170 Rapid Storage Technology Tested - PCIe and SATA RAID
The Intel Skylake architecture has been on our radar for quite a long time as Intel's next big step in CPU design. Through leaks and some official information discussed by Intel over the past few months, we know at least a handful of details: DDR4 memory support, 14nm process technology, modest IPC gains and impressive GPU improvements. But the details have remained a mystery on how the "tock" of Skylake on the 14nm process technology will differ from Broadwell and Haswell.
Interestingly, due to some shifts in how Intel is releasing Skylake, we are going to be doing a review today with very little information on the Skylake architecture and design (at least officially). While we are very used to the company releasing new information at the Intel Developer Forum along with the launch of a new product, Intel has instead decided to time the release of the first Skylake products with Gamescom in Cologne, Germany. Parts will go on sale today (August 5th) and we are reviewing a new Intel processor without the background knowledge and details that will be needed to really explain any of the changes or differences in performance that we see. It's an odd move honestly, but it has some great repercussions for the enthusiasts that read PC Perspective: Skylake will launch first as an enthusiast-class product for gamers and DIY builders.
For many of you this won't change anything. If you are curious about the performance of the new Core i7-6700K, power consumption, clock for clock IPC improvements and anything else that is measurable, then you'll get exactly what you want from today's article. If you are a gear-head that is looking for more granular details on how the inner-workings of Skylake function, you'll have to wait a couple of weeks longer - Intel plans to release that information on August 18th during IDF.
So what does the addition of DDR4 memory, full range base clock manipulation and a 4.0 GHz base clock on a brand new 14nm architecture mean for users of current Intel or AMD platforms? Also, is it FINALLY time for users of the Core i7-2600K or older systems to push that upgrade button? (Let's hope so!)