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man, those Magnys sure have a cool factor about them, but I'm just afraid you'd end up in the ppd range that you could have pulled off with a single i7 rig.
wait.. i wouldnt go any lower then the 2.3ghz 8 core magny's if i went that route.. the 300mhz makes a huge difference..
man, those Magnys sure have a cool factor about them, but I'm just afraid you'd end up in the ppd range that you could have pulled off with a single i7 rig.
There's an idea. You will likely come up a bit short but you'll get some extra funds by doing it. Unless you really want the M-C system. I also agree with others that at 1.9GHz, you're better off waiting until your budget increases to afford the faster chips, or until they drop some in price. If you can't OC, almost anything under ~2.3GHz these days is pretty much limited for folding, IMO.Why don't you simply sell off your current i7 and pick up a 32nm hexcore? You said you can afford the dual MC's @ 280 each, so if you took that amount plus what you get for your i7 you could easily find a hexcore on sale or slightly used..Didn't Fry's have them for $700 a few weeks ago?
Feel even more sorry for people north of the border where everything everywhere is generally more expensive...Especially since Micro Center sells i7 930's for $199, I would probably be limited in how much I could get for it second hand anyway. I feel so sorry for you folks who don't live near a Micro Center.
Either option would be fantastic for folding. If you also play games a good amount, then the video card option is by far the best one.At this point, I think i'm just going to wait. However with there only being a month of summer left, I seriously am thinking about picking up a pair of eVGA GTX 480's as it would function as a rather nice space heater. I always flirt with this idea though and always turn it down in the end.
Feel even more sorry for people north of the border where everything everywhere is generally more expensive...
Either option would be fantastic for folding. If you also play games a good amount, then the video card option is by far the best one.
dude, sell those 5850s
I know they're sweet, trust me, I wish I had a couple ASUS ARES 5870s
However, the fact is, they ain't any good for folding. So, do what I did, sell off your ATI cards and jam some folding monsters in there.
yeah, I understand your loyalty.
I've been an ATI fan for years. Started with my Radeon 8500, then continued with a 9500 Pro, X800XT AIW AGP, then moved to PCIe with a X1900GT, X1900XT. However, once the nvidia GPU client came out, I had to make the tough decision to buy an 8800GTS for my "office" pc. My gaming rig had a 3870 at the time, which was later upgraded to 3870 + 3870x2 tri fire, 4870 512MB crossfire, then a 4870x2.
Eventually, given the lackluster folding performance of ATI, I decided to vote with my wallet and wait until ATI/AMD gets their act together on the computing side of things. I realized I could sell my 4870x2 and get two GTX260s which would out produce the x2 by 400%. I haven't looked back.
You could really kick your folding farm into high gear by selling off those GPUs and replacing them with nvidia gear. Sell your whole AMD rig, build an i7 rig with a couple 470s or 480s, and pocket the cash you'd have left in your upgrade fund for the day when AMD becomes viable on the folding front again.
dude, sell those 5850s
I know they're sweet, trust me, I wish I had a couple ASUS ARES 5870s
However, the fact is, they ain't any good for folding. So, do what I did, sell off your ATI cards and jam some folding monsters in there.
lol im going back to ATI.. lost interest in gpu folding.. not worth the power usage and hell im just sick of nvidia period..
Lets hope that Stanford finally releases a good client for ATI cards. I used to be a hardcore nVidia fan who exclusively bought only eVGA cards until they started with this TWIMTBP crap.
TWIMTBP? whats that mean
Sorry....I just can't help myself!
http://lmgtfy.com/?q=twimtbp
I'm so sorry
BTW, Sandy Bridge is going to be quad core until at least a year from now. It's slated in Intel's "Mainstream" category until then....might mean x58 is going to be the top end chipset for another year.
I don't think so, but I may also try a Linux distro out and see what happens.
I've been able to downclock/underclock using K10Stat and have been able to undervolt the CPUs but going over 1.9Ghz hasn't worked yet.
I have it in the case and running, but I have to clean it up. I just put everything in to test and ensure she's all good, and she is
BTW, I put it in a Lian Li PC-P80. Here's a photo I took without flash while running:
Here's a chip photo of the back/pin area:
Here's one of it on the mobo tray with two DIMMs per "group". It now has four DIMMs in each for full quad-channel per chip bandwidth:
10e, out of curiosity what kind of cooling system is this for your 24 core rig? I noticed that the only company making a HSF for socket G34 cpus is Dynatron. It looks rather different and the reviews i've read for the Dynatron HSF is that it is very loud and doesn't seem to keep the cpu very cool as a few reviewers were complaining of temps above 60 degrees.
see how in the corners of the fan.. see the little plastic insert holding the fan in.. hes got it on the bottom left and top right of the left cpu(last picture) and the bottom right and top left of the right cpu(last picture)..
easier way of doing it is just using a dab of silicone in each corner.. if you want to change fans.. you just twist and pull..
Sorry....I just can't help myself!
http://lmgtfy.com/?q=twimtbp
I'm so sorry
BTW, Sandy Bridge is going to be quad core until at least a year from now. It's slated in Intel's "Mainstream" category until then....might mean x58 is going to be the top end chipset for another year.
go with the copper heatsink that hes using.. they work great.. theres a reason they have been using them for years.. just use your own fans on them and use the silicone trick i mentioned to mount them..
the heatsink 10e's using is still better then that first thermaltake hsf.. most of the stuff dynatron has is junk.. but those pure copper heatsinks hes using are the best when you pair it with your own fan.. the other ones look like remakes of the stock HSF that AMD already uses.. instead of splitting the pipes 2 on each side and taking advantage of how long the socket is and putting the heat pipes on 1 side of the heatsink.. but seeing has how they are unoverclockable 140w of cooling really isnt all that necessary..
btw the 2.1ghz 12 core magny just hit newegg.. for $999.. http://www.newegg.com/Product/Product.aspx?Item=N82E16819105264
I don't think AMD actually ships any type of stock heat sink and fan combo with the Magnys, as i've yet to see a single store that included one. All of them including Newegg sell them as cpu only. The 2.1ghz 12 core Magny has also been on sale at Newegg for several months now. The prices must have just went down as they were $1099 each just last week.
I am pretty much used to desktop processors all coming with a stock HSF. With the Thermaltake Magny HSF's being rated as being significantly quieter than the Dynatrons, I wonder whether their design that allows for upto 140 watts being one of the reasons why. At a max of 115 watts, it sounds like the Dynatrons would be at their limit. It also adds a margin of safety in case I lose my central air unit or something like that.
We'll see though as I am only mulling what my options will be this winter. I really want to return to the AMD side of things, and at least we have confirmation from AMD that Bulldozer will utillize socket G34.
but see your still missing my point.. you are looking at reviews that all come with dynatron fans on them.. the HSF that 10e is using doesnt come with ANY fans.. hence why his fans are cooler master fans..the heatsinks hes using are designed to be passive or actively cooled.. so when it comes to noise you have a shit ton of options on what fans you want to use.. hell server fans period arent ment to be quiet.. they are ment to just cool the processor by any means so most of them run really high rpm's since they are designed to be in 1U or 2U cases..
Yes, but I actually would be very nervous about the whole notion of sticking a fan onto a heat sink that was designed to work passively. I am just worried that it would fall off over time without being clipped or bolted on like we see with our desktop setups. The passive heat sink from dynatron is rated at 85 watts versus Thermaltake's passive heat sink which is rated at 140 watts.
I actually wonder how well a set of passive heat sinks could work without a fan as that would be interesting!
passively at full load.. not very well but most servers dont sit at full load.. hell most of the time they sit down clocked at 800mhz idling away.. but ive already shown 2 ways of mounting a fan on that heatsink so i give up..
Dremel a small hole in each corner just enough to get a paper clip in. Bend it enough and youl have a custom (and the rightsize too) fan mount
I spent almost 2 grand all said and done for Skynet and the second fan for each of my trues are held on with paper clips. Sometimes the best fixes are the easiest ones
This is [H]ard after all, but I still think even the glue should hold. Maybe a few drops of high temp silicone?
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