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low ram bus with high cpu oc @_@

post #1 of 4
Thread Starter 
Well its my first time ocing so i tried to clock my 1090t BE with Crosshair IV Extreme and h70 cooling. Got it to 4.2 ghz stable but i think i screwed something up and my ram speed is like 700 mhz O_O while my cpu is above 4 ghz.( thats what amd overdrive and ai suit are stating)!

I just changed multiplyer to x14 set bus to 300 and set the dram speed to 1600 change voltage of cpu to 1.44 and dram to 1.2

http://valid.canardpc.com/show_oc.php?id=1674213 cpuz validation

So wth did i screw up and how do i fix it?
It was my first few ocs so please dont be mean T_T
I'm aiming at 4.2 ghz or at least stable 4
Edited by StormXLR - 2/23/11 at 9:27am
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post #2 of 4
Seems fine ? it's Doube Data Rate so 800Mhz * 2 = 1600Mhz
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post #3 of 4
Thread Starter 
Quote:
Originally Posted by nicksasa View Post
Seems fine ? it's Doube Data Rate so 800Mhz * 2 = 1600Mhz
ohhh shiiii....
riiiight, im soo sorry for creating a pointless topic. I just panicked and dint think straight >_< please moderator delete this!
thank you god i was almost killing myself.
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Corsair Vengeance CMZ8GX3M2A1600C9R 16 GB Crucial M4 WD Green 1TB|Hitachi HDT7 1TB 2x WD RE4 500g RAID0 
Hard DriveCoolingOSMonitor
Seagate Baraccuda 3TB Corsair H70 Windows 7 64 SP1 Ultimate Samsung SyncMaster P2770H Black 27" 
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post #4 of 4
So to get 700Mhz from your OC you must have:

1. HT REF CLK at 300 (as you stated)
2. Set memory divider so it is at a ratio of 2.33
3. 300 x 2.33 ~= 699
4. 699 x 2 (DDR) = 1400
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Main System
(14 items)
 
Folding Rig
(14 items)
 
HTPC
(13 items)
 
CPUMotherboardGraphicsRAM
i5 3570K 4.7Ghz @ 1.312V Asus P8Z77-V Pro Palit 4Gb GTX680 JetStream 16Gb 1866Mhz G.Skills RipjawsZ 
Hard DriveOptical DriveCoolingOS
256Gb Samsung 840Pro LG DVD-Bluray RW Custom WC - EK SupremeHF, EK-FC680 GTX+, XSPC 2... Win 7 Home Premium 64 
MonitorPowerCase
Samsung P2450H 24" 1920x1080 XFX Black 850W Antec 300 modded to take 2xRads 
CPUMotherboardGraphicsGraphics
Phenom II X6 1090T Asus Crosshair V Formula-Z EVGA GTX980Ti Hybrid 1Gb Zotac GTX 650 TI 
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8Gb DDR3 1600Mhz  Crucial M4 Linux Ubuntu 15.10 19" - 1440x900 
Power
Corsiar AX760i 
CPUMotherboardGraphicsRAM
Athlon II X3 460 @3510GHz ASRock N68C-GS UCC HD5450 4Gb DDR3-1600  
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1Gb WD Black drive SATA DVD - blu-ray 32" Sony Bravia 350W ANTEC Supplied 
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ANTEC minuet 350 
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