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Why is my 2600k running half speed?

post #1 of 6
Thread Starter 
Sorry if this is a noob question but why when I run cpu-z my cpu is only showing running at 1.6mhz and x16 multipler but under my tuning utility it shows 3.6mhz x36? Also my ram is showing under cpu-z as 665mhz but I have it set to 1333 in bios? I attached a pic showing what I'm talking about. I have also tried reseting my Bios to default settings and everything stays the same.

My set-up is:

CPU: i7-2600k - stock cooler
MOTHERBOARD: ASRock P67 Extreme6 LGA 1155 Intel P67 Motherboard
RAM: G.SKILL Ripjaws X Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1333
GPU: EVGA 01G-P3-1373-AR GeForce GTX 460 (Fermi) Superclocked EE 1GB
PSU: OCZ ModXStream Pro OCZ700MXSP 700W ATX12V V2.2 / EPS12V SLI Certified CrossFire Ready 80 PLUS Certified Modular Active PFC
CASE: Cooler Master HAF 922M

Thanks
post #2 of 6
EIST/C-States in BIOS drop your multiplier and your voltage when idle
Nehalem
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CPUMotherboardGraphicsRAM
i7 950 @ 4.3GHz Evga X58 3SLI 2X SLI Evga GTX 275 FTWs 756/1620/1296 6GB Mushkin Blackline 1600MHz 78720591T 
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Nehalem
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CPUMotherboardGraphicsRAM
i7 950 @ 4.3GHz Evga X58 3SLI 2X SLI Evga GTX 275 FTWs 756/1620/1296 6GB Mushkin Blackline 1600MHz 78720591T 
Hard DriveMonitorPower
OCZ Vertex2 60GB Sony FW900 Corsair 850TX 
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post #3 of 6
Oh and the RAM. Its DDR, so you multiply by 2.
Nehalem
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 950 @ 4.3GHz Evga X58 3SLI 2X SLI Evga GTX 275 FTWs 756/1620/1296 6GB Mushkin Blackline 1600MHz 78720591T 
Hard DriveMonitorPower
OCZ Vertex2 60GB Sony FW900 Corsair 850TX 
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Nehalem
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 950 @ 4.3GHz Evga X58 3SLI 2X SLI Evga GTX 275 FTWs 756/1620/1296 6GB Mushkin Blackline 1600MHz 78720591T 
Hard DriveMonitorPower
OCZ Vertex2 60GB Sony FW900 Corsair 850TX 
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post #4 of 6
Give your CPU something to do and it will ramp up to normal speeds. With stock bios settings your CPU will down volt/clock while idling.
X99
(14 items)
 
Nickle
(13 items)
 
Workstation
(15 items)
 
CPUMotherboardGraphicsRAM
I7-5960X ASUS Rampage V Extreme GTX 980 TI G. Skill DDR4 2400 
Hard DriveHard DriveHard DriveCooling
Samsung 850 Pro Intel 750 Samsung 950 Pro Cooler Master 212 
OSMonitorKeyboardPower
Windows 10 Acer XB270HU Logitech G910 EVGA SuperNOVA 850 G2 
CaseMouse
Cosair 900D Logitech G502 
CPUMotherboardGraphicsRAM
i7 950 @ 4.1GHz 1.248V w/o HT Gigabyte UD3R MSI GTX 470 880/1760/2050 Cosair Dominator 6GB DDR3 
Hard DriveOptical DriveOSMonitor
2x Crucial SSD C300 64 GB 1x WD Caviar Black Liteon DVD/CD Win 7 64 Bit ASUS VE276Q 27" 1920x1080 
PowerCase
Cooler Master Silent Pro M1000 Cooler Master HAF X 
CPUCPUMotherboardGraphics
Xeon E5 2675 V3 Xeon E5 2675 V3 Asus Z10PE-D16 WS GTX 980 TI 
RAMHard DriveHard DriveHard Drive
Samsung M386A4G40DM0-CPB 256GB Samsung 850 EVO X4 Raid 10 Western Digital RE X3 Raid 5 Intel 750 SSD 
CoolingOSPowerCase
Noctua DS14 Windows 10 Pro EVGA Supernova P2 750 Caselabs SM8 
OtherOtherOther
LSI 9361-8i Raid Card Intel X520-DA2 10Gb NIC Intel-280 Gigabit NIC 
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X99
(14 items)
 
Nickle
(13 items)
 
Workstation
(15 items)
 
CPUMotherboardGraphicsRAM
I7-5960X ASUS Rampage V Extreme GTX 980 TI G. Skill DDR4 2400 
Hard DriveHard DriveHard DriveCooling
Samsung 850 Pro Intel 750 Samsung 950 Pro Cooler Master 212 
OSMonitorKeyboardPower
Windows 10 Acer XB270HU Logitech G910 EVGA SuperNOVA 850 G2 
CaseMouse
Cosair 900D Logitech G502 
CPUMotherboardGraphicsRAM
i7 950 @ 4.1GHz 1.248V w/o HT Gigabyte UD3R MSI GTX 470 880/1760/2050 Cosair Dominator 6GB DDR3 
Hard DriveOptical DriveOSMonitor
2x Crucial SSD C300 64 GB 1x WD Caviar Black Liteon DVD/CD Win 7 64 Bit ASUS VE276Q 27" 1920x1080 
PowerCase
Cooler Master Silent Pro M1000 Cooler Master HAF X 
CPUCPUMotherboardGraphics
Xeon E5 2675 V3 Xeon E5 2675 V3 Asus Z10PE-D16 WS GTX 980 TI 
RAMHard DriveHard DriveHard Drive
Samsung M386A4G40DM0-CPB 256GB Samsung 850 EVO X4 Raid 10 Western Digital RE X3 Raid 5 Intel 750 SSD 
CoolingOSPowerCase
Noctua DS14 Windows 10 Pro EVGA Supernova P2 750 Caselabs SM8 
OtherOtherOther
LSI 9361-8i Raid Card Intel X520-DA2 10Gb NIC Intel-280 Gigabit NIC 
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post #5 of 6
my sister loled at this thread.
post #6 of 6
Thread Starter 
Ok, thanks for the answers makes sense.

Like I said a noob question, my first build always bought pre-made in the past and never experimented with anything.
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