Welcome to the TechSpot OpenBoards. Please read the FAQ if you have any questions. Sign up or Login to participate.
|
|||||||
Download Now:
Help overclocking RAM & CPU and finding best compromise
|
|
Thread Tools | Search this Thread |
|
#1
|
|||
|
|||
|
Help overclocking RAM & CPU and finding best compromise
hey all,
I'm pretty new to overclocking, but i know the basics, i have only ever overclocked my CPU, not my RAM to match, which I'm assuming hits performance, I'm hoping to change that with your help ![]() Basic Specs: Intel Quad Core Q6600 G0 @ 3.96Ghz (440 X 9) (Watercooled) OCZ Reaper 8500 1066Mhz (4 X 1GB Sticks) with additional cooling ASUS Blitz Forumlar DDR2 P35 (Watercooled) iv heard that quad cores use more bandwidth, so a higher FSB is preferable, so I'm thinking of trying (500 X 8) giving me a CPU speed of 4Ghz but now it gets confusing with the RAM, do i got for all out max Mhz or tighter timings? or compromise with both? any ideas or suggestions, i don't mind loosing some of my CPU speed if it increases overall performance, i just want the CPU and RAM to work well together, i dont mind underclocking/overclocking either Thanks in advance |
|
#2
|
||||
|
||||
|
Check this out:
http://www.ocforums.com/ |
|
#3
|
|||
|
|||
|
thanks for that, iv been browsing through, but most of the guides seem to be really out of date, and i was hoping to get advice for my particular hardware setup.
|
|
#4
|
||||
|
||||
|
whats the speed of the ddr p35? 1066 ? I'm too laz to look it up
|
|
#5
|
|||
|
|||
|
hey yeah at stock its 1066Mhz
but heres a screenshot of it when its overclocked and running a 4Ghz CPU
|
|
|
|
#6
|
||||
|
||||
|
So you have an fsb of 1780, hmm at 1066 you're way OCing the Ram. Shouldn't you be running DDR3-1800 or 3/5 ram ratio?
|
|
#7
|
|||
|
|||
|
at the 1780 FSB my RAM is still running at 1066Mhz, with a 5:6 ratio
![]() i cant afford DDR3
|
|
#8
|
||||
|
||||
|
Ok so maybe you could help me understand this better.
You have an fsb of 445, so quad pumped databus gives 4X445=1780 resultant fsb. Now what I thought I understood was ram is rated at maximum input freq, so DDR2-1066 should be sitting on a resultant fsb of 1066, which is 1066/4 = a core fsb of 266. But what you're saying is 1066 is (by DDR) really 1066/2=533 core fsb, so that 533X4=2132 resultant fsb. So you're running 1780, well within 2132 max? But then why bother using 5/6 ratio? Last edited by kirock; 12-01-2007 at 04:32 PM.. |
|
#9
|
|||
|
|||
|
what kind of motherboard are you using? Some have an option to unlink the cpu and ram. That way you can overclock the cpu without over clocking the ram to start out with.
|
|
#10
|
|||
|
|||
|
Quote:
yeah that is my current overclock, but i want to get my CPU to run at ~500FSB with X8 Multiplier, and iv read that keeping memory at a 1:1 ration with the FSB is best, so i dont mind lowing my FSB a bit to bring my RAM inline. I had to use the ratio because my CPU is running at 445FSB and RAM at 528FSB. (it was be ~500FSB) i think 500FSB is the highest my Motherboard can take, and my RAM can overclock too 1200Mhz, or so iv heard, so any recommendations? Is a FSB:RAM ratio of 1:1 best? Is a higher RAM speed better than tighter timings? Quote:
Last edited by deeps1987; 12-04-2007 at 08:43 PM.. |
![]() |
| Similar Topics | ||||
| Topic | Replies | Forum | ||
Firefox add-ons compromise security!
|
0 | Virus and Malware Removal | ||
Unchecked Buffer Could Cause IIS Compromise
|
0 | General Discussion | ||
Bug in Windows Could Compromise System
|
0 | General Discussion | ||
Flaw in Microsoft VM Could Enable System Compromise
|
0 | General Discussion | ||
LEDs compromise data...
|
0 | General Discussion | ||
| Thread Tools | Search this Thread |
|
|
All times are GMT -4. The time now is 02:00 PM.





Firefox add-ons compromise security!