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CPU-Z Fluctuations during IBT

post #1 of 4
Thread Starter 
Hey guys,

So I recently got my sig rig up and running and I'm doing my initial overclock to my i5-2500k. I just ran a 20 run IBT test (temps never got above 60C) but I noticed that the CPU multiplier/frequency shown by CPU-Z fluctuated frequently - is this normal or is there a BIOS setting I need to disable in order to get more reliable results? If 60C is as high as I got then I'm very psyched!
post #2 of 4
Quote:
Originally Posted by Quigleyman73 View Post
Hey guys,

So I recently got my sig rig up and running and I'm doing my initial overclock to my i5-2500k. I just ran a 20 run IBT test (temps never got above 60C) but I noticed that the CPU multiplier/frequency shown by CPU-Z fluctuated frequently - is this normal or is there a BIOS setting I need to disable in order to get more reliable results? If 60C is as high as I got then I'm very psyched!
This is actually perfectly normal because the CPU basically goes idle (or very near idle) in between each linpack run.
It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
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Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
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It's a computer!
(19 items)
 
  
CPUMotherboardGraphicsRAM
i5-2500K @ 4.5GHz (1.368-1.384V fixed voltage) ASUS P8P67 EVO B3 (UEFI ver. 1850) GTX 780 ASUS DirectCU II (1228 / 6300, 1.180V) G.SKILL Ripjaws X 8GB (2 x 4GB) 1866MHz, CL9 
Hard DriveHard DriveHard DriveOptical Drive
250 GB Samsung 840 EVO (C:\) 250 GB Samsung 840 EVO (D:\) 150 GB WD VelociRaptor Samsung SH-S243N 24x DVD Burner 
Optical DriveCoolingOSMonitor
Samsung SH-S203N 20X DVD Burner Thermaltake Frio Win 7 Home Premium x64 SP1 Retail AOC G2460PG (24" 1920 x 1080 144Hz G-SYNC) 
KeyboardPowerCaseMouse
Filco Majestouch 104-key Cherry MX Blues w/NKRO Corsair HX650 (Bronze, ordered on 12-12-2009) CM 690 Intellimouse Optical (1.1A) 1000Hz polling rate 
Mouse PadAudioAudio
Basic, but premium round X-Fi Titanium HD Klipsch ProMedia 2.1 (with 16 AWG Monster Cable... 
  hide details  
Reply
post #3 of 4
Thread Starter 
Sweet, good to know. Well it looks like I'm currently stable at 4.5ghz/1.34v - temps never broke 60C Time to mess with it some more!
post #4 of 4
Quote:
4.5ghz/1.34v - temps never broke 60C
Damn that sounds nice-
SandySilver
(19 items)
 
  
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i7-3770k Gigabyte Z77X-UP5 TH Nvidia GTX 480 Nvidia GTX 480 
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Samsung WD VelociRaptor HHTZ OCZ Agility 4 ASUS BluRay 
CoolingOSMonitorKeyboard
Noctua NH-D14 Windows 7 Pro Dell U2412M Rosewill Cherry MX Brown 
PowerCaseMouseMouse Pad
Seasonic Platinum 1000 Silverstone Fortress FT02-B Gigabyte Force M7 SteelSeries 
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HK AVR 520 Infinity IL50 Velodyne CT-120 
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SandySilver
(19 items)
 
  
CPUMotherboardGraphicsGraphics
i7-3770k Gigabyte Z77X-UP5 TH Nvidia GTX 480 Nvidia GTX 480 
RAMHard DriveHard DriveOptical Drive
Samsung WD VelociRaptor HHTZ OCZ Agility 4 ASUS BluRay 
CoolingOSMonitorKeyboard
Noctua NH-D14 Windows 7 Pro Dell U2412M Rosewill Cherry MX Brown 
PowerCaseMouseMouse Pad
Seasonic Platinum 1000 Silverstone Fortress FT02-B Gigabyte Force M7 SteelSeries 
OtherOtherOther
HK AVR 520 Infinity IL50 Velodyne CT-120 
  hide details  
Reply
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