Noise and Thermal Testing

I went into testing the Fractal Design Define XL R2 feeling a little skeptical. The Define R4 wasn't a bad case by any stretch of the imagination, but it was an underwhelming one, and it was pretty swiftly eclipsed by Nanoxia's Deep Silence case designs. That in mind, I didn't think the XL R2 would be a poor case, but it needed to be more than an also-ran and it needed to clear the same hurdle every other quiet case must: it had to provide good thermal performance.

Per usual testing procedures, the XL R2 was tested with the middle drive cage removed, and tested at each fan setting available. Ambient temperature during testing was ~22C.

CPU Temperatures (Stock)

GPU Temperatures (Stock)

SSD Temperatures (Stock)

Stock thermals weren't stellar, but they were remarkably competitive. The XL R2 defeats the R4 and is capable of meeting or beating Nanoxia's Deep Silence 1.

Noise Levels (Stock)

Noise levels are also nearly perfect. The XL R2 is a quiet case and, at least in our stock configuration, is able to pull good thermal performance out of low acoustics.

So far, so good. The XL R2 isn't mind-blowing but it's definitely competitive. As it turns out, though, there's a lot more fight left in the XL R2 than would first appear.

CPU Temperatures (Overclocked)

GPU Temperatures (Overclocked)

SSD Temperatures (Overclocked)

The overclocked testbed usually buries quiet cases, but the XL R2 holds its own. At worst, it's competitive with Nanoxia's formerly class-leading Deep Silence 1. At best, it eclipses it soundly.

Noise Levels (Overclocked)

Speaking of sound, the XL R2 is also capable of running at roughly the same sound levels as Nanoxia's case while performing at least as well, if not better. It's true that Fractal Design's case does benefit from a larger footprint, but this is still a pleasant surprise to see.

Testing Methodology Conclusion: Almost Everything You Need
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  • Dustin Sklavos - Thursday, February 21, 2013 - link

    I'm working on putting together an SLI configuration for this testbed, but you guys really don't understand just how small an organization AT is. It's not like I can snap my fingers and just make hardware magically appear, and I handle a *lot* of reviews.

    Could I get a trio of GTX 285s? Probably. But then people would complain that I'm using outdated hardware, or that the cards being scrunched together doesn't somehow demonstrate how the case might handle cards that are properly separated by a slot or two slots.

    Of course I could just be frustrated because I've spent two nights now trying to get the testbed motherboard to actually recognize two cards in SLI with no success, trying to somehow appease an audience that is oftentimes unhappy no matter what I do, or will make irrational requests without thinking about whether or not there's any practical difference in what they ask for.
  • haplo602 - Friday, February 22, 2013 - link

    I don't think you are getting the point. We don't need FPS benchmarks on a working setup. We need accoustic,thermal and space/build checked.

    So you don't need tripple SLI o what not. Just scrape in 3 cards and load all of them (bitcoin comes to mind). You can even make bitcoin run on the cpu, so you have a realy HOT setup in the case. You need to generat head and fan noise, not pretty FPS numbers.

    Get ANY large mobo that will fit (you can get old dual opteron setups for peanuts on ebay) and mount it. Are there cable routing problems when the case is fully packed ? This kind of thing is critical for a big case. An mATX board will not help checking this out.
  • SVoyager - Tuesday, February 26, 2013 - link

    ^ This!

    Dustin, the review you did was great and even after seeing the picture of the case with your board mounted (a bit of a facepalm there when I saw it), most of the data of the review was quite useful.

    Still, in the quest of making things better, what haplo602 said above is spot on. Full towers are meant to be filled with things. Say, if I get both the drive cages full of drives, does this case fare better than another one with similar setups. Will the drive noise leak out from the front or will the door dampen the noise enough? Will the cage design affect airflow in a way to make things more efficient or will the air be blocked so much that the whole system temps take a huge hit? Will fully populated drive cages create cable management issues? etc.

    Keep up the good work, no need to be frustrated on this, the review is nice and the suggestions here can only make future reviews even better!

    Now fill that tower up! :-)

    Cheers!
  • Hrel - Tuesday, March 26, 2013 - link

    You lose the ability to guage how well it fits. How much room there is to work with, from the pictures. How well do the cables reach. So on and so forth.
  • Hrel - Wednesday, February 20, 2013 - link

    Probably gonna be my next case. Unless they can pull off a smaller one (mid tower) with the same acoustics, or better. Sexy as fuck, this is how a case should look. Fractal Design doing it right.

    Curious though, why do you make such a big deal about fan controllers? Do you never buy fans that automatically adjust their speed based on temp? Antec has some really good ones. I highly recommend them. Makes a dedicated fan controller silly and pointless.
  • Dustin Sklavos - Wednesday, February 20, 2013 - link

    1. Buying fans that would automatically adjust their speed based on temperature would mean having to replace what comes with the case.

    2. I personally prefer a constant, low volume to fans ramping up and down depending on load.
  • Hrel - Wednesday, February 20, 2013 - link

    But... if you're just going to keep them at the lowest possible speed, or medium or whatever, then why so you need a fan controller? The fans in most cases never change speed, they just run. Scythe has some very nice low RPM high CFM fans for cases. That's what I normally use as intake fans. I prefer to buy cases with as few fans as possible already in them though; then put in what I want. I guess in this price range you expect to not have to do that. Based on your acoustic testing though I'd say the fans in this are well balanced.
  • kmmatney - Thursday, February 21, 2013 - link

    I prefer just buying cheap fans, and inserting a resistor cable. I recently bought a set of 5 resistor cables for something like $4 shipped to my door. Then I can buy any cheap $3 fan, and make it silent. I have a large Antec P182 case, and it's completely silent with an overclocked i3570K and HD6800.

    Every time a see these reviews I think about upgrading, but I really can't complain about my existing case - it's big and silent. That's the nioce thing about a case - it can last a long time, through several upgrades. I'm on my 4th motherboard since I bought my case.
  • NeoReaper - Wednesday, February 20, 2013 - link

    is it me or this just an old antec p180? how is this different?
  • The0ne - Wednesday, February 20, 2013 - link

    It is extremely similar. I've built so many with the P180's for others that it came to mind immediately just looking at the front :) I wouldn't be surprise if the design was just slightly changed from the P180. Love the P180 and thus this performs and functions identical. In fact, my nephews' P180s are so quiet sometimes they turn off the computer thinking it was off hahaha

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