Subject: General Tech, Motherboards, Processors | September 20, 2014 - 06:51 PM | Scott Michaud
Tagged: xeon, Haswell-EP, ddr4, ddr3, Intel
Well this is interesting and, while not new, is news to me.
The upper-tier Haswell processors ushered DDR4 into the desktops for enthusiasts and servers, but DIMMs are quite expensive and incompatible with the DDR3 sticks that your organization might have been stocking up on. Despite the memory controller being placed on the processor, ASRock has a few motherboards which claim DDR3 support. ASRock, responding to Anandtech's inquiry, confirmed that this is not an error and Intel will launch three SKUs, one eight-core, one ten-core, and one twelve-core, with a DDR3-supporting memory controller.
The three models are:
|E5-2629 v3||E5-2649 v3||E5-2669 v3|
|Cores (Threads)||8 (16)||10 (20)||12 (24)|
|Clock Rate||2.4 GHz||2.3 GHz||2.3 Ghz|
The processors, themselves, might not be cheap or easily attainable, though. There are rumors that Intel will require customers purchase at least a minimum amount. It might not be worth buying these processors unless you have a significant server farm (or similar situation).
Subject: Editorial, General Tech | February 25, 2014 - 03:34 PM | Jeremy Hellstrom
Tagged: ddr3, Kaveri, A10 7850K, amd, linux
You don't often see performance scaling as clean as what Phoronix saw when testing the effect of memory speed on AMD's A10-7850K. Pick any result and you can clearly see a smooth increase in performance from DDR3-800 to DDR3-2400. The only time that increase seems to decline slightly is between DDR3-2133 and 2400MHz, with some tests showing little to no increase between those two speeds. Some tests do still show an improvement, for certain workloads on Linux the extra money is worth it but in other cases you can save a few dollars and limit yourself to the slightly cheaper DDR3-2133. Check out the full review here.
"Earlier in the week I published benchmarks showing AMD Kaveri's DDR3-800MHz through DDR3-2133MHz system memory performance. Those results showed this latest-generation AMD APU craving -- and being able to take advantage of -- high memory frequencies. Many were curious how DDR3-2400MHz would fair with Kaveri so here's some benchmarks as we test out Kingston's HyperX Beast 8GB DDR3-2400MHz memory kit."
Here are some more Memory articles from around the web:
- DDR3-800MHz To DDR3-2133MHz Memory Testing With AMD's Kaveri @ Phoronix
- G.SKILL Ripjaws 8GB 2133MHz DDR3L SO-DIMM Memory Kit Review @ Legit Reviews
- Patriot Viper 3 16GB 2400MHz Memory Kit @ eTeknix
- Team Group Vulcan 8GB 2400MHz C10 Memory Kit @ eTeknix
- Patriot Viper 8GB DDR3-2133 C11 (Low Profile) Memory @ Funky Kit
- G.SKILL Ripjaws 1866MHz 8GB DDR3L SO-DIMM Memory Kit Review @ Legit Reviews
Subject: General Tech | September 18, 2013 - 12:31 PM | Jeremy Hellstrom
Tagged: gskill, ddr3, quad channel
Taipei, Taiwan – 18 September 2013 – No limit is too high for G.SKILL memory. In just a week after the official release of the new Intel Ivy Bridge-E Core i7 Extreme processors, G.SKILL memory is already testing the extreme limits of the Intel processors and broke the world record for fastest DDR3 yet again. This time a 16GB (4x4GB) G.SKILL TridentX memory kit is overclocked to a blistering DD3 4072MHz - the first instance of a quad-channel DDR3 memory kit to break the 4GHz barrier!
This astounding feat was made possible and achieved on the new Intel i7-4960X CPU and the ASUS Rampage IV Black Edition motherboard under LN2 extreme cooling.
Subject: Memory | June 28, 2013 - 01:09 PM | Tim Verry
Tagged: gskill, ddr3, overclocking, LN2, swiss gaming night
G.Skill recently announced that its DDR3 memory modules were used to break three memory frequency records at an overclocking event in Zurich, Switzerland. Professional over lockers Marine, TaPaKaH, and Christian Ney joined in on the fun at Swiss Gaming Night to break the CL5, CL6, and CL7 categories.
CPU-Z Validation Page.
In a system with an Intel Haswell Core i7-4770K and 4GB of dual channel DDR3 G.Skill RAM, the overclockers achieved some impressive results, reaching 2,951 MHz at CL5, 3,136 MHz at CL6, and 3,163 MHz at CL7.
|4GB DDR3||2,951 MHz||5-11-7-28|
|4GB DDR3||3,136 MHz||6-11-7-28|
|4GB DDR3||3,163 MHz||1-12-8-30|
These are some impressive overclocks, which were aided by copious amounts of LN2. More information can be found in this press release.
Subject: Memory | June 4, 2013 - 10:15 PM | Tim Verry
Tagged: vengeance pro, ddr3, corsair, computex 2013, computex
PC Perspective motherboard reviewer Morry Teitelman posted a review of Corsair's latest Vengeance Pro DDR3 modules yesterday, and the memory did well enough in his testing to earn a PC Perspective Editor's Choice award. The 16GB DDR3-1866MHz Vengeance Pro DIMMS he reviewed are available now for $144. 8GB Vengeance Pro 1866MHz kits are around $80, and 32GB DDR3-1866 memory kits are $295. There are also other SKUs with even higher clockspeeds for bit more money. On the other hand, going with the 1600MHz kits that are available will save you about $20 versus 1866MHz if you will be using these in a systerm where you don't plan to overclock much (if at all).
In addition to the blue, red, and silver colored Vengeance Pro kits mentioned in our review, Corsair is also making an additional gold colored SKU available. Note that the underlying memory hardware is not changing, just the aesthetics. The gold version was just added into the mix today, so while current reviews may not note a black and gold module option, one is coming.
The new black and gold Vengeance Pro DDR3 DIMMs.
Therefore, if you were waiting for the Vengeance Pro to go on sale, but wishing that it better matched your gold-laden ECS or ASUS Gryphon motherboard, it might be worth holding off until the gold SKU hits the market (which should be very soon).
Also in Corsair news, the company teased an 8GB Vengeance Pro DDR3 memory kit clocked at an impressive 3200MHz (CAS11, 11-14-14-36 timings) at Computex for Haswell-based machines, but it is unclear exactly when this particular 2x4GB kit will be available.
The full press release is available below for reference.
- Corsair Adds New Gaming Peripherals To Its Vengeance and Raptor Brands
- Corsair Launches Two New Carbide-Series Mid Tower Cases @ PC Perspective
- Corsair Vengeance Pro DDR3 1866 MHz Memory Review @ PC Perspective
Subject: Memory | June 3, 2013 - 05:50 AM | Tim Verry
Tagged: xmp, overclocking, memory, haswell, G.Skill Trident X, G.Skill, ddr3 3000, ddr3
G.Skill is a company known for its DDR3 memory products and overclocking contests. It recently unveiled a new 32GB DDR3 RAM kit under its TridentX series that is clocked at an impressive 3,000 MHz!
The new G.Skill DDR3 3000MHz 32GB (4 x 8GB) memory kit is aimed at enthusiasts running Intel Haswell processors on Z87 motherboards. It features CAS12 latencies and can be run at 1.65V. It also supports Intel's XMP (Extreme Memory Profiles) standard, which will allow the motherboard to automatically configure the RAM for the full 3000 MHz clockspeed, though it requires a slight CPU overclock as well.
In G.Skill's own benchmark tests, the company managed to run its new 32GB TridentX memory at 3,000 MHz with CAS latencies of 12-14-14-35-CR2 at 1.65V. The Memtest Pro benchmark run was done on a system with an Intel Core i7-4770K and an ASUS Maximus VI Extreme Z87 motherboard. The Intel chip was running with a bus speed of 102.32 MHz and a multiplier of 39 for a total 3.99 GHz core clockspeed with all cores under load. Considering the i7-4770K is only rated for a maximum of DDR3-1600 memory, seeing it running DDR3 at 3GHz is impressive!
The new 32GB (4x8GB) TridentX kit is joined by 8GB (2x4GB) and 16GB (4x8GB) kits that are all rated for DDR3-3000 speeds. The kits continue to be covered by G.Skill's lifetime warranty. The company has not announced pricing or availability, but expect to pay a hefty premium for this super-fast RAM. Think upwards of $1,750 considering the existing 32GB DDR3-2933 C12 G.Skill kit is going for $1,700 on Newegg.
Subject: General Tech | May 9, 2013 - 01:25 PM | Jeremy Hellstrom
Tagged: ddr3, DRAM
It looks like the days of cheap RAM may be coming to a close, not just for the consumer but also for manufacturers of graphics cards, cellphones and anything else with onboard RAM. What began as a slow rise in prices is now becoming a shortage, something guaranteed to bring prices up. In Acer's case they will be out of stock by the end of the month while ASRock stockpiled RAM in this quarter to retain supplies to sell over the coming quarter. As DigiTimes points out, competition is going to become fierce and you can expect both lower supplies and higher prices on the new components you want to buy over the summer.
"Commenting on the issue, Acer chairman JT Wang pointed out that DRAM prices are likely to continue rising as many DRAM makers have switched their production lines to manufacturing smartphone DRAM, leaving insufficient capacity to supply the PC industry. Even If DRAM makers decide to switch back capacity, it will still take about 3-4 months for the process to be completed, Wang said."
Here is some more Tech News from around the web:
- 'Quantum network? We've had one for years,' says Los Alamos @ The Register
- Facebook crashes into networking with open switch @ The Register
- Tool Reveals iPad and iPhone User Locations @ Slashdot
- Deep, deep dive: Hyper-V @ The Register
- Raspberry Pi housed inside a computer monitor @ Hack a Day
- Spotify spews 'unencrypted' FREE MP3s all over creation @ The Register
- Buffalo AirStation N600 Dual-Band Wireless Router Review @ Legit Reviews
- Graham Linehan announces a one-off special of The IT Crowd @ The Inquirer
- Win NZXT and Phanteks hardware! @ Kitguru
Subject: General Tech | April 3, 2013 - 01:21 PM | Jeremy Hellstrom
Tagged: gpu, DRAM, ddr3, price increase
It has taken a while but the climbing price of memory is about to have an effect on the price you pay for your next GPU. DigiTimes does specifically mention DDR3 but as both GDDR4 and GDDR5 are based off of DDR3 they will suffer the same price increases. You can expect to see the new prices last as part of the reason for the increase in the price of RAM is the decrease in sales volume. AMD may be hit harder overall than NVIDIA as they tend to put more memory on their cards and buyers of value cards might see the biggest percentage increase as those cards still sport 1GB or more of memory.
"Since DDR3 memory prices have recently risen by more than 10%, the sources believe the graphics cards are unlikely to see their prices return to previous levels within the next six months unless GPU makers decide to offer promotions for specific models or launch next-generation products."
Here is some more Tech News from around the web:
- Memory vendors pile on '3D' stacking standard @ The Register
- History of the GPU, Part 2: 3Dfx Voodoo, the game-changer @ Techspot
- Intel releases OpenCL SDK for upcoming Haswell chips @ The Inquirer
- Linux Foundation Training Prepares the International Space Station for Linux Migration @ Linux.com
- Microsoft releases Exchange 2013 update @ The Register
- Canon PowerShot A2600 Review @ TechReviewSource
- AMD Releases Open-Source UVD Video Support @ Phoronix
- Win An Amazing PC Specialist Gaming System @ eTeknix
The memory market has traditionally seen razor thin margins and cheap prices as the various manufacturers crank out DRAM chips to healthy levels. While we are not yet at the point for DDR4 memory to come out with high early-adopter prices, iSuppli believes that we will be seeing increased pricing later this year regardless.
A DDR3 memory module
According to Tom’s Hardware, analysts working for IHS iSuppli have determined that inventory is decreasing this year, and has decreased 4 percent since the fourth quarter of last year. Whereas DRAM suppliers were estimated to have 12.1 weeks of inventory in Q4 2011, they are currently sitting on 11.6 weeks. While supply grew last year and prices fell dramatically, prices have increased by 1.5 percent versus last year. The analysts further expect prices to rise by 7.7 percent and 3.5 percent in Q3 2012 and Q4 2012 respectively.
One possible aspect of the drop in supply is the declaration of bankruptcy and subsequent buyout of Elpida Memory by Micron. As supply goes down and demand stays the same – or continues to rise – prices are naturally going to increase for consumers. Now that there is one less manufacturer to contend with, it is likely that prices will continue to be higher than before. If you have not already upgraded your RAM, now seems to be as good as it’s going to get price-wise, so be sure to jump in on the good deals while you can!
Corsair is jumping back into the world of high-end consumer memory with a new Dominator series of DDR3 kits that include a customizable light bar, DHX cooling, Corsair Link support and screened, overclockable ICs.
Available in both quad and dual-channel kits and 8GB, 16GB, 32GB and even 64GB capacities and frequencies as high as 2800 MHz. All of the Dominator Platinum kits will support Intel's XMP 1.3 profiles for easier overclocking on supporting motherboards.
Maybe more exciting is the new light bar that contains a user interchangeable light pipe with "lets enthusiasts tailor the downwash lighting color to match their PC lighting and components." While all modules will ship with white lights you will be able to buy additional colors from Corsair to customize your configuration.
Dominator Platinum memory also supports full Corsair Link connectivity, allowing customers with Corsair Link to monitor DRAM temperature and other parametric data. This feature, unique to Dominator memory, provides end users with the data they need to tune system cooling and monitoring. Dominator Platinum memory kits also support Corsair AirFlow fans and AirFlow Pro™ dynamic temperature and activity displays to provide the low temperatures required for stable and reliable overclocks.
“Dominator has been the choice of performance enthusiasts and overclockers since its release six years ago, and Dominator Platinum will continue to dominate the memory market for many more years to come,” said Thi La, VP of the Memory Business Unit at Corsair. “The stunning new industrial design and customizable light bar makes Dominator Platinum even more special and distinctive, while the patented DHX cooling technology and hand-sorted DRAM ICs deliver the performance and overclockability that enthusiasts demand.”