Overclock.net › Forums › AMD › AMD CPUs › High FSB vs High Multi?
New Posts  All Forums:Forum Nav:

High FSB vs High Multi? - Page 4

post #31 of 34
8/2/12 at 12:05pm
read a overclocking guide and it told me that fsb uses more voltage than multiplier overclocking.
AMD™ Failure Xtreme™
(17 items)
  		  
CPUMotherboardGraphicsRAM
AMD™ FX™ 8120 @ 4000 (20x200) 1.284v Asus™ M5A99X @ 2200/2200 XFX™ Radeon™ 5850 765/1125 Crucial Ballistix™ Tactical 1866 9.9.9.27 8gb 
Hard DriveHard DriveOptical DriveOptical Drive
60gb Adata™ ssd  Maxtor™ 2x 160gb raid 0  Sony™ Optiarc dvdrw AD-7241S HL-DT-ST dvdram GH15F 
CoolingOSMonitorKeyboard
Corsair™ H100 RMA job Windows™ 7 64x Acer™ V243HL 24" Logitech™ Ultra-flat keyboard 
PowerCaseMouseMouse Pad
Aopen™ Extreme Power 1000 watt Coolermaster™ Cosmos Pure Black  Steelseries™ Kinzu Roccat™ Taito  
Audio
Creative™ labs sb x-fi titanium @ logitech 540x... 
View all
  hide details  
Reply
AMD™ Failure Xtreme™
(17 items)
  		  
CPUMotherboardGraphicsRAM
AMD™ FX™ 8120 @ 4000 (20x200) 1.284v Asus™ M5A99X @ 2200/2200 XFX™ Radeon™ 5850 765/1125 Crucial Ballistix™ Tactical 1866 9.9.9.27 8gb 
Hard DriveHard DriveOptical DriveOptical Drive
60gb Adata™ ssd  Maxtor™ 2x 160gb raid 0  Sony™ Optiarc dvdrw AD-7241S HL-DT-ST dvdram GH15F 
CoolingOSMonitorKeyboard
Corsair™ H100 RMA job Windows™ 7 64x Acer™ V243HL 24" Logitech™ Ultra-flat keyboard 
PowerCaseMouseMouse Pad
Aopen™ Extreme Power 1000 watt Coolermaster™ Cosmos Pure Black  Steelseries™ Kinzu Roccat™ Taito  
Audio
Creative™ labs sb x-fi titanium @ logitech 540x... 
View all
  hide details  
Reply
post #32 of 34
8/2/12 at 12:22pm
what most don't understand thier is 2 sides to a cpu the core side and the menory controler side. When you raise the mutplyer ir afects the core side only and as such all that is needed is Vcore voltage to get this stable. When you OC the FBS it over clocks the whole cpu core and menroy side and as such you need Vcore and CPU/NB votage to get it stable
half breed
(15 items)
 
For Sale: F/S or F/T GIGABYTE GA-A75-UD4H FM1 AMD A75 and AMD A6-3670K Unlocked Llano 2.7GHz Socket FM1 100W Quad-Core
$1 (USD) or best offer
 
MotherboardGraphicsRAMRAM
Asus Sbertooth Asus GTX 570 G.SKILL Ares Series DDR3 1866 (PC3 14900) G.SKILL Ares Series DDR3 1866 (PC3 14900) 
Hard DriveOptical DriveOptical DriveCooling
Mushkin Enhanced Chronos MKNSSDCR180GB  SAMSUNG CD/DVD Burner 22X DVD+R 8X DVD+RW  Sony BDUx10 Ibuypower AMD AM3 CPU Watercooling All-in-one s... 
OSMonitorKeyboardPower
Windows 7 PRO 32 bit Dell ST2320LF 23-Inch Widescreen Flat Panel LCD... GIGABYTE GK-K6800  OCZ OCZ850GXSSLI GameXStream 850W  
CaseMouseAudio
ENERMAX FULMO Advance ECA892AG-BL  GIGABYTE GM-M6800 Noble  Sony SRS-DB500 2.1 Portable Speakers 
View all
  hide details  
Reply
half breed
(15 items)
 
For Sale: F/S or F/T GIGABYTE GA-A75-UD4H FM1 AMD A75 and AMD A6-3670K Unlocked Llano 2.7GHz Socket FM1 100W Quad-Core
$1 (USD) or best offer
 
MotherboardGraphicsRAMRAM
Asus Sbertooth Asus GTX 570 G.SKILL Ares Series DDR3 1866 (PC3 14900) G.SKILL Ares Series DDR3 1866 (PC3 14900) 
Hard DriveOptical DriveOptical DriveCooling
Mushkin Enhanced Chronos MKNSSDCR180GB  SAMSUNG CD/DVD Burner 22X DVD+R 8X DVD+RW  Sony BDUx10 Ibuypower AMD AM3 CPU Watercooling All-in-one s... 
OSMonitorKeyboardPower
Windows 7 PRO 32 bit Dell ST2320LF 23-Inch Widescreen Flat Panel LCD... GIGABYTE GK-K6800  OCZ OCZ850GXSSLI GameXStream 850W  
CaseMouseAudio
ENERMAX FULMO Advance ECA892AG-BL  GIGABYTE GM-M6800 Noble  Sony SRS-DB500 2.1 Portable Speakers 
View all
  hide details  
Reply
post #33 of 34
8/2/12 at 12:36pm
Thread Starter 
This is true as i require lees vcore when using a higher multi. Now i can get my chip stable at 4GHZ with a1.54v whereas with a higher fsb and lower multi i needed 1.56v:)
Jason's Rig
(13 items)
  		  
CPUMotherboardGraphicsRAM
Athlon x2 250 oc'd to 4.05ghz at 1.54v MSI 760gm p33 MSI 6770 oc'd to 960/1250 6gb Corsair 
Hard DriveOSPowerCase
Seagate Barracuda 500gb 7200 rpm Windows 8 Cooler Master Extreme power 460 Watts Cooler Master Elite 335 
View all
  hide details  
Reply
Jason's Rig
(13 items)
  		  
CPUMotherboardGraphicsRAM
Athlon x2 250 oc'd to 4.05ghz at 1.54v MSI 760gm p33 MSI 6770 oc'd to 960/1250 6gb Corsair 
Hard DriveOSPowerCase
Seagate Barracuda 500gb 7200 rpm Windows 8 Cooler Master Extreme power 460 Watts Cooler Master Elite 335 
View all
  hide details  
Reply
post #34 of 34
8/2/12 at 4:51pm
  • Schmuckley
  • No keyboard detected! Press F1 to continue..
Quote:
Originally Posted by pow3rtr1p View Post

Did you have to do anything as far as NB voltage? HT Link? Pretty nice FSB OC.
It just feels like in this new era of unlocked Multipliers so many people don't even touch the FSB, which was half the fun of OCing before.
yes..nb 1.8 voltage bump to 1.85
NB @ 1.26v
AMD Machine
(14 items)
 
Dedicated Backup
(14 items)
  		 
CPUMotherboardGraphicsRAM
Sempron 145 powah! er..or..Thuban with 4 coars ;) Crosshair 4 GT 240 Samsung @ 7-8-8-20 
Hard DriveOptical DriveCoolingMonitor
OCZ Agility2 40GB Lite-On Rasa Waterblock + Bong Samsung 2 ms 
KeyboardPowerCaseMouse
dell Thermaltake Tr2-800 Elite 330 cheap 
Mouse PadAudio
Newegg box flap onboard 
View all
CPUMotherboardGraphicsRAM
2500K Gimped @ stock Gigabyte H61-DS2 XFX 5870 800/1250 The Samsung RAM (Awesomeness) 
Hard DriveCoolingOSMonitor
Crucial m4 64 Sunbeamtech Core-Contact 92 attached via zip-ties. Varies Samsung 2ms 
KeyboardPowerCaseMouse
varies Corsair GS800 eMachine cheap 
Mouse PadAudio
Newegg Box Panel onboard 
View all
  hide details  
Reply
AMD Machine
(14 items)
 
Dedicated Backup
(14 items)
  		 
CPUMotherboardGraphicsRAM
Sempron 145 powah! er..or..Thuban with 4 coars ;) Crosshair 4 GT 240 Samsung @ 7-8-8-20 
Hard DriveOptical DriveCoolingMonitor
OCZ Agility2 40GB Lite-On Rasa Waterblock + Bong Samsung 2 ms 
KeyboardPowerCaseMouse
dell Thermaltake Tr2-800 Elite 330 cheap 
Mouse PadAudio
Newegg box flap onboard 
View all
CPUMotherboardGraphicsRAM
2500K Gimped @ stock Gigabyte H61-DS2 XFX 5870 800/1250 The Samsung RAM (Awesomeness) 
Hard DriveCoolingOSMonitor
Crucial m4 64 Sunbeamtech Core-Contact 92 attached via zip-ties. Varies Samsung 2ms 
KeyboardPowerCaseMouse
varies Corsair GS800 eMachine cheap 
Mouse PadAudio
Newegg Box Panel onboard 
View all
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: AMD CPUs
Overclock.net › Forums › AMD › AMD CPUs › High FSB vs High Multi?