Kaveri loves fast memory

Subject: Editorial, General Tech | February 25, 2014 - 12:34 PM |
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.

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"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."

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Source: Phoronix

G.SKILL Achieves World's Fastest Quad Channel Memory Speed at DDR3 4072MHz

Subject: General Tech | September 18, 2013 - 09:31 AM |
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!

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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.

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Below is a screenshot of the record validation by CPU-Z

GSKILL 4072MHz Record 20130918 CPUZ.png

Source: G.SKILL

Overclockers Push G.Skill RAM To 3,163 MHz At Swiss Gaming Night

Subject: Memory | June 28, 2013 - 10:09 AM |
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.

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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.

  Clockspeed CAS Latency
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.

Source: G.Skill

Corsair Adding Gold Vengeance Pro DDR3 Modules To Lineup

Subject: Memory | June 4, 2013 - 07:15 PM |
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.

Corsair Vengeance Pro DDR3 4 DIMMS.png

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.

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Source: Corsair

G.Skill Launches 32GB DDR3 3000MHz TridentX Series Memory

Subject: Memory | June 3, 2013 - 02:50 AM |
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.

GSkill TridentX DDR3 3000MHz 32GB CAS12 1_65V.jpg

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.

Source: G.Skill

Say farewell to the days of RAM deals

Subject: General Tech | May 9, 2013 - 10:25 AM |
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.

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"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."

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Source: DigiTimes

Bad news GPU fans, prices may be climbing

Subject: General Tech | April 3, 2013 - 10:21 AM |
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.

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"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."

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Source: DigiTimes

DRAM Prices Expected To Rise

Subject: Memory | July 18, 2012 - 09:13 AM |
Tagged: price increase, memory, Elpida, ddr3

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 Dominator Platinum DDR3 memory launches at Computex

Subject: Memory | June 4, 2012 - 03:12 PM |
Tagged: dominator, ddr3, corsair, computex

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.

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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.

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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.”

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Source: Corsair

Who needs DDR4 with Kingston's DDR3-2800 kit?

Subject: Memory | May 8, 2012 - 03:56 PM |
Tagged: kingston hyper x, dual channel, ddr3-2800, ddr3, 4GB

If you have a dual channel motherboard that can handle the fastest RAM on the market, why not find out if it can support Kingston's Hyper T1 DDR3-2800 4GB kit?  Legit Reviews tried it on the Gigabyte GA-Z77X-UD5H at both 2800MHz @ 12-14-14-32 as well as 2666MHz @ 11-14-14-30.  Don't expect much overclocking potential at this speed unfortunately, nor are all motherboards going to support the full speed XMP of these DIMMs but Kingston can be proud of the speed at which they've pushed these DIMMs to.

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"The Kingston Hyper T1 4GB 2800MHz memory kit that we looked at here today did a superb job on our motherboard that features the Intel Z77 Express chipset and the Intel Core i7-3770K Ivy Bridge processor. We ran this kit from 800MHZ with CL6 timings all they way up to 2800MHz with CL12 timings. It is pretty wild to see a 2000MHz spread with a memory kit, but this kit was up for the task..."

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