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Old 10-14-09   #1 (permalink)
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Default RAM Timings

What would you all consider to be tight timings for DDR3 with a 955BE?

If I remember right mine is currently running 8-8-8-20 and it is what i suspect is holding back my OC.
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Old 10-14-09   #2 (permalink)
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you should def loosen the timings if it is holding you back. 9-9-9-24 is what is considered normal i think. just remember that if you can get your OC higher you will not really notice the slower ram. :-)

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Old 10-14-09   #3 (permalink)
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how likely is it that that tight of timings is what is holding it back? because when i cross 3857 it boots to a black screen only.
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Old 10-15-09   #4 (permalink)
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you could just loosen them and see if it boots?
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Old 10-15-09   #5 (permalink)
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I would shoot for a 1T command rate first, then try to tighten up the rest.
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Old 10-15-09   #6 (permalink)
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Tight timings at 1600mhz would be something like 6-6-6-18. But of course, not every set can handle that.

For example, this set:
http://www.newegg.com/Product/Produc...82E16820226050

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Last edited by Acoma_Andy : 10-15-09 at 06:09 PM
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Old 4 Weeks Ago   #7 (permalink)
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I thought I had changed that in my sigrig, the RAM is actually 1333 not 1600. If 6-6-6-18 is tight for 1600, is it safe to assume mine are loose for 1333?
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Old 4 Weeks Ago   #8 (permalink)
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Quote:
Originally Posted by NameUnknown View Post
I thought I had changed that in my sigrig, the RAM is actually 1333 not 1600. If 6-6-6-18 is tight for 1600, is it safe to assume mine are loose for 1333?
Yes, quite loose. But there are worse sets, some have CL9 at 1333

System: Craptastic C0
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Old 4 Weeks Ago   #9 (permalink)
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not gonna lie, the RAM is loose because it kept me in my budget, had I known better I probably would have gotten better ram, but its too late now. Dont know much about RAM timings but im going to assume its easier ot boot an OC if its loose?
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System: Black Dragon
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AMD Phenom II 955BE @ 3.7GHz
Motherboard
DFI Lanparty DK-790FXB-M3H5
Memory
2x2GB G.Skill DDR3 1333
Graphics Card
(2) Sapphire Radeon HD4890 OC
Hard Drive
WD Caviar Black 640GB
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Integrated
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Corsair HX1000W
Case
Cooler Master HAF932
CPU cooling
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Old 4 Weeks Ago   #10 (permalink)
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Quote:
Originally Posted by NameUnknown View Post
not gonna lie, the RAM is loose because it kept me in my budget, had I known better I probably would have gotten better ram, but its too late now. Dont know much about RAM timings but im going to assume its easier ot boot an OC if its loose?
An OC doesn't have a higher chance to boot because of looser timings, because that would entirely depend on which set you are using.

However, keeping the memory speed and timings close to stock would rule out the memory when overclocking.

System: Craptastic C0
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E8400 C0 4.0Ghz @ 1.41v
Motherboard
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Sound Card
Asus Xonar D1
Power Supply
OCZ GameXtream 600w
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Antec P183
CPU cooling
TRUE 120+ Scythe S-Flex 1900
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