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System Info and CPU-z discrepancies.

post #1 of 5
Thread Starter 
So I recently built my sig rig, and went through the OC guide on here, did everything that was recommended (was shooting for a 4.5 ghz OC) and am having CPU-Z and System Information and CPU-z display two different clock speeds. Below is a screenshot of the differences, info was opened post starting of the burn test, as were temp monitors.



In the BIOS I disabled C1E, EIST, C3, C6, and Turbo. I enabled CPU PLL Overvoltage, and just turned the multiplier up to 45x. When going into the BIOS the voltage at stock is listed at 1.220, with the multiplier at 45x it is listed as 1.300.

Also, are my temps and voltages good for the OC I have?
Indubitably Green
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Indubitably Green
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post #2 of 5
I don't see the discrepancies. System info shows default speed, everything else shows just under 4.5ghz
Daily
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Daily
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post #3 of 5
Thread Starter 
Well, earlier when I had turbo enabled in System Information it would show the stock speeds, and then what I had OC'd it to, now it shows stock clocks, and just under stock clocks.
Indubitably Green
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CPUMotherboardGraphicsRAM
i7 2600k L045B391 @4489.9 mhz Gigabyte P67A-UD4 2x EVGA SC GTX580 8GB G.Skill 1866 (2x4GB) 
Hard DriveOSMonitorKeyboard
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Indubitably Green
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CPUMotherboardGraphicsRAM
i7 2600k L045B391 @4489.9 mhz Gigabyte P67A-UD4 2x EVGA SC GTX580 8GB G.Skill 1866 (2x4GB) 
Hard DriveOSMonitorKeyboard
OCZ Vertex 3 120GB + Spinpoint F3 1TB Windows 7 Pro VX2260vm Deck Legend ToXic 
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Corsair AX1200 BitFenix Colossus Window Naga Epic 
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post #4 of 5
Just ignore it? Windows hardly ever right especially with sandybridge. Windows doesn't actively detect Multiplier changes. The "Intel Core i7 2600K @ 3.40GHz" is the CPU's identifier in the OS. The 3.40GHz it lists isn't the current speed its running, its just apart of the name Intel gave it.

You might as well enable EIST/C1E/C3 and C6 since they don't tend to affect stability at all anymore.
Edited by LethalRise750 - 6/17/11 at 9:02pm
The Wtfer
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The Wtfer
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post #5 of 5
Quote:
Originally Posted by LethalRise750 View Post
You might as well enable EIST/C1E/C3 and C6 since they don't tend to affect stability at all anymore.
Agreed my 2600k runs stable with all of the above still on. That and in theory it will add to the life of the processor in the long run, in theory.
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My System
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I7 2600K @ 4.5ghz 1.28v GigaByte GA-Z68A-D3H-B3 Dual PowerColor AX6950 2GBD5-2DH 16gb(4x4GB) Corsair Vengence 
Hard DriveOptical DriveOSMonitor
30gb SSD Boot drive, 2x 1TB SATA-III 6.0Gb/s Run of the mill Sony dvd writer Windows 7 ASUS VH238H 
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Raidmax RX-1000AE Xion Predator 970 
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