G.Skill TridentX Review: 2x4GB at DDR3-2666 C11-13-13 1.65V
by Ian Cutress on October 28, 2012 12:00 PM ESTPortal 2
A stalwart of the Source engine, Portal 2 is the big hit of 2011 following on from the original award-winning Portal. In our testing suite, Portal 2 performance should be indicative of CS:GO performance to a certain extent. Here we test Portal 2 at 1920x1080 with High/Very High graphical settings.
With Portal 2 on IGP we seem to hit a ceiling very early on in our testing, around the 2400C11/2133C9 range. After this the frame rate levels out, suggesting that something else in the system is the limiting factor.
Batman Arkham Asylum
Made in 2009, Batman:AA uses the Unreal Engine 3 to create what was called “the Most Critically Acclaimed Superhero Game Ever”, awarded in the Guinness World Record books with an average score of 91.67 from reviewers. The game boasts several awards including a BAFTA. Here we use the in-game benchmark while at the lowest specification settings without PhysX at 1920x1080. Results are reported to the nearest FPS, and as such we take 4 runs and take the average value of the final three, as the first result is sometimes +33% more than normal.
Batman: AA is still the main beneficiary of faster memory speed in our IGP testing, and the jump from 2400 C10 to 2666 C11 does seem to make a difference (even if it is only 0.75 fps out of 58.25).
Overall IGP
Taking all our IGP results gives us the following graph:
The only kit that gets the performance increase predicted by MemTweakIt is Batman:AA. There is no doubt that out of the kits tested that the 2666 C11 2x4 GB kit performs the best, but it is hard to argue for the kit that costs twice per GB than the other kits except in an extreme overclocker scenario.
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Samus - Sunday, October 28, 2012 - link
ditto, they're ridiculous. older g.skill memory (2008-2011) had a clean, effective design, this is pretty childish.primonatron - Sunday, October 28, 2012 - link
Why keep posting photos of RAM with heat spreaders not fitting on the mini-ITX board in reviews? The board is obviously not designed to accomodate them, and to keep posting the pictures just looks like the reviewer is stupid and hasn't learnt that yet. It even says under the photos the review is on an ASUS P8Z77-V Premium. A proper full size ATX, is what the companies would expect buyers to be using.just4U - Sunday, October 28, 2012 - link
It gives the user an idea (perhaps?) of how it will fit in their own setup if their using a large cooler. It sort of does need to be mentioned (almost as a disclaimer) for any buyers looking at ram when their system is in need of something with heatsinks of a lower profile.JeauxBleaux - Sunday, October 28, 2012 - link
and both have wasted vast amounts of page space and my time showing memory stick profiles that won't fit on a motherboard that was never intended to carry those sticks in the first place. Memory sticks may or may not have a tall profile due to their heatsink(s) but may also have fan kits mounted on them in the absence of huge heatsinks.What is the point of that? The author's choice of motherboard and massive cooling tower obviously preclude the use of most high performance memory w/heatsinks and/or fan kits and would certainly lead me to believe that the author has little experience in thoughtfully putting together a "system" in which all components play well together.
So, while I appreciate the benchmarks the author displays and the consideration that has gone in to the testing of these memory sticks, a more appropriate representation of the ill fit of these particular memory sticks would be a simple one-liner and maybe ONE picture of what NOT to try to mount them in. Because, seriously, it makes the author look like he/she is simply trying to make the maufacturer look and only succeeding in making himself/herself look ignorant.
just4U - Sunday, October 28, 2012 - link
It doesn't matter if it was meant for a low end setup or now.. there are alot of higher end boards that won't allow for that clearance either when paired with certain coolers.bunnyfubbles - Sunday, October 28, 2012 - link
part me wishes that faster memory could actually make a difference in real world performance, the other part is thankful I need no more than the low profile Samsung 30nm green stuff :)GhostClocking3 - Monday, October 29, 2012 - link
If you're willing to spend the money for better RAM you should easily be able to afford to go water to make it fit. That ultimately led me to have to switch since air cooler had to get larger to to cool more effectively.I don't blame anandtech for showing the RAM fitting, that is probably the most frequently asked question ever. Does it fit, blah, blah, blah.
Tchamber - Monday, October 29, 2012 - link
So if so many of these kits have clearance issues, and don't generate a lot of heat, why are the spreaders so tall? So they can charge more? Or do the aesthetics really sell?Guspaz - Monday, October 29, 2012 - link
This review (and the one that preceded it) really just go to illustrate how pointless all this is. Clockspeed, latency, the differences in these don't translate to any significant difference in real-world performance. There's not much point, it would seem, in buying anything beyond something cheap and reliable (KVR if you don't want heatsinks, basic HyperX if you do). Any extra money spent on top of that would have been far better spent on a faster CPU.So, if you've got 16GB of RAM, you can pay $70 for KVR, or $80 for HyperX... Or you can pay $340 for the RAM reviewed here
And you know what? There's no real performance difference in real-world applications. Oh, sure, you see a percentage point or two here and there, but you know what will give you a much bigger boost for your extra $260? Getting a faster CPU or GPU. Those will make a FAR bigger difference than the RAM.
Guspaz - Monday, October 29, 2012 - link
I think the point of my comment above is "Please stop reviewing useless memory kits and review something that actually matters."Reviewing these things is a waste of everybody's time, both yours and ours.