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CPU FSB And Memory Frequency PLEASE HELP :)


According to what I have read here from Mr. But as far as memory bandwidth is concerned, you won't see an advantage going with faster memory.quote:Anyway, thanks again proto, you're now bookmarked on my pc til DDR3 takes over The If the motherboard's BIOS insists on a ratio, you can use 4:5 (FSB:mem), though leaving it on automatic should do the trick as well. It also relieves some stress on the CPUs memory controller. news

I don't think it's actually overclocked (much). Overclockers Community Newsletter -- OVC -- Default Mobile Style All times are GMT -5. I do not want to overclock my CPU just yet, but my memory is rated for 1600Mhz. SemiAccurate is a division of Stone Arch Networking Services, Inc. http://www.techspot.com/community/topics/cpu-fsb-and-memory-frequency.38154/

How To Match Cpu Motherboard And Ram

Chances are if you try this, it just won't run (no beep codes, no POST, just fans and drives spinning up).Otherwise, with the 9x5/946 series chipsets, it's likely to run fine.As Yes, they do usually like high frequency RAM, it's what they are designed for, but tightening the timings does help. I'm so confused here... In this case the latency difference between CL5 DDR2667 and CL4 DDR2800 will be 5ns minus whatever some variable amount lost to crossing clock domains with DDR2800, basically nothing that you'd

Super excited!A buddy got his order lost by UPS, so Newegg sent him all new stuff. Anything past this is going to get you significantly diminishing returns, and you will probably see no performance improvement (aside from cognitive dissonance and placebo effect, both things inside your head). You can manually override those settings and try and push the FSB as high as the CPU can handle. Fsb Dram Ratio My Flickr Photo Blog del.icio.us bookmarks Back to top #12 OFFLINE telecomguy9 telecomguy9 Message Mogul Members 352 posts Posted 18 April 2006 - 01:49 PM Thanks for the reply Temmu.It

Ive found that there isnt any real performance difference between 400 and 333. It's going to be way overkill, but yes.quote:Originally posted by pepsi_max2k:How much does using a faster DDR2 memory module/speed affect overall athlon system performance? How do I need to overclock my RAM so that they run in-sync? I will then adjust the FSB frequency in windows to achieve my final overclock.

Discussions Cyber Deals Vendor Discussion Forum Feedback Mod Hotline « Previous Thread | Next Thread » Forum Hardware CPUs Intel CPUs Help! What Is Fsb In Ram i7 860 @ 4.3ghz FTW 657 A59 Bios. 8gb GSKILL Ripjaw 1600 mhz 7 7 7 26 88 @ 1.65v. jaquithJul 17, 2011, 9:48 PM IMO - I wouldn't be selecting Dual Channel kits on a Tri Channel MOBO. At higher FSB1066 aka 266MHz on CPU and around 1.3V VCore, I couldn't run 1:2, perhaps because the NB needed more volts.

How To Match Ram To Motherboard

They still sell single sticks of ram. http://www.semiaccurate.com/forums/showthread.php?t=4196 Not that 4GHz is gauranteed of course, some E6600s will do better than others, which is true of any processor. How To Match Cpu Motherboard And Ram There are many combinations of CPU clock, multiplier and CPU VCore voltage which influence performance and temperature. Ram Fsb Speed Once in Windows I used ROG connect to raise the FSB and memory voltage.

The current Intel nehalem and sandy bridge cpu's have an excellent integrated ram controller.It is able to keep the cpu fed with data from any speed ram.The difference in real application navigate to this website My RAM is 4GB of Patriot G Series 'Sector 5.' My memory frequency is running a little low (~665Mhz) so I am trying to get them at least to 1333MHz, which No, create an account now. Does the thermal pad solve the problem 100%? Fsb Speed Vs Ram Speed

Reply With Quote Quick Navigation Intel CPUs Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums Overclockers.com Community News & Community Announcements Overclockers.com Article Discussion Forum With this and some minor voltage adjustments you should be able to reach frequencies in the high 7GHz range or even 8GHz if your CPU is good. The board supposedly allowed installation of PC2100, PC2700 and PC3200 NON-Dual (Single) Channel memory. More about the author Since I am going for overall speed I am using a single 1GB CMGTX6 DDR3 memory module that I've pre tested to do frequencies over 3.4GHz.

Why not just tighten the memory timings to say 4-4-4-12 at 800MHz? Cas Latency Welcome to the Ars forums.It depends entirely on the CPU workload, of course. I'm so confused here...

on air or water, 3.6ghz would be more likely.

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#9 01-30-2011, 08:46 AM PorscheRacer14 2^10 Overclocking Bulldozer was very easy and it was a lot of fun to reach frequencies that just weren't possible with previous generation AMD and Intel CPUs. Either way, dont expect miracles, there isnt much to be gained as your cpu isnt very bandwidth limited even at 200 Mhz base clock. Cpu-z Jerry Ars Scholae Palatinae Registered: Oct 30, 2000Posts: 1158 Posted: Tue Dec 04, 2007 9:46 am This is about the best explanation I have readPerhaps Prototyped'S answer should be a sticky?

All Rights Reserved. My mobo has FSB of 1066/1333MHz. Since Intel has 4 data transfers per clock cycle, is the real FSB 1066/4 = 266.5mhz? click site This means your CPU would be running near -192° C.

Thanks in advance EVGA P55 SLI Intel Core i5-750 EVGA GTS 250 Patriot Sector 5 4GB (2x2GB) Western Digital Caviar Black 1TB Antec TruePower 750W Cooler Master Hyper 212+ Antec 902 solved Does the RAM, MOBO, AND CPU speed(MHZ) have to match? But, looking at newegg/intel, the stock FSB is 1066mhz, wtf?! Thanks a bunch!

I honestly have no idea. Is this possible or would I ruin the processor, memory? so i guess i can safely buy cheaper ram down to the lowest syncronous speed with no affect on performance if i don't plan on ocing or upgrading in the future. Last edited by system7; 01-30-2011 at 06:51 AM.

even setting to 533 gives something like DDR551??? With the FSB at 533 the RAM should automatically run at 333 anyway. If you put in faster RAM, say DDR2-667 or DDR2-800, you won't see a benefit in the memory bandwidth you can utilize since the FSB becomes a bottleneck.However, this doesn't mean pepsi_max2k Seniorius Lurkius Registered: Nov 24, 2007Posts: 5 Posted: Wed Dec 19, 2007 11:42 am sorry prototyped...

It'll be pretty much just as fast as say 5-5-5-15 1066MHz RAM (as an example). Also, I read somewhere that there is barrier to the FSB on intel chips... Your memory is 667MHz, which is 2 x from the base clock of 333MHz. Moreover, say I overclocked my CPU to 400mhz x 10 = 4.0ghz.