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Athlon II 640 wrong clock speed

post #1 of 4
Thread Starter 
hii guys today i finished my new system and when i open cpuz its shows
800mhz at multipler x4 then 1800 at x9multip then 3000 with 15multiper

its athlon 2 x4 640 at 3ghz

why does it change in cpuz every couple of seconds lollll
is something wrong with mu cpu?? in bios it reads it at 3ghz
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Athlon 640 X4 3.0GHz Asus M4A89GTD PRO Sapphire Radeon HD 6870 8gb (4x2) 1333Mhz G.Skill Ripjaws 
Hard DriveOSMonitorPower
WD Blue 500gb sata 600 Windows 7 64bit LG Flatron e2350 23" Silverstone 500w 
Case
Really old one 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Athlon 640 X4 3.0GHz Asus M4A89GTD PRO Sapphire Radeon HD 6870 8gb (4x2) 1333Mhz G.Skill Ripjaws 
Hard DriveOSMonitorPower
WD Blue 500gb sata 600 Windows 7 64bit LG Flatron e2350 23" Silverstone 500w 
Case
Really old one 
  hide details  
Reply
post #2 of 4
It's fine, just CnQ throttling your CPU when not under load. As soon as you start using your CPU it will power up.
..
(13 items)
 
  
CPUMotherboardGraphicsRAM
1055T@3445MHZ 1.2V/ SB Pentium G620@0.84v ASUS M4A79XTD EVO/ ASUS P8P67 Sapphire 6870/ Club 3D 5770 2x2gb Kingston DDR3 1333mhz @ 1467mhz 7-7-7-17 
Hard DriveOSPower
Samsung Spinpoint F3 1TB Windows 7 Home 64bit Corsair 600W 
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..
(13 items)
 
  
CPUMotherboardGraphicsRAM
1055T@3445MHZ 1.2V/ SB Pentium G620@0.84v ASUS M4A79XTD EVO/ ASUS P8P67 Sapphire 6870/ Club 3D 5770 2x2gb Kingston DDR3 1333mhz @ 1467mhz 7-7-7-17 
Hard DriveOSPower
Samsung Spinpoint F3 1TB Windows 7 Home 64bit Corsair 600W 
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post #3 of 4
Thread Starter 
Quote:
Originally Posted by Devilmaypoop View Post
It's fine, just CnQ throttling your CPU when not under load. As soon as you start using your CPU it will power up.
OHHHHHHHHH BROO YOU MADE MY DAY Xddd

i though the replies will be rma it xD get a new one xDDD
thxxx
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Athlon 640 X4 3.0GHz Asus M4A89GTD PRO Sapphire Radeon HD 6870 8gb (4x2) 1333Mhz G.Skill Ripjaws 
Hard DriveOSMonitorPower
WD Blue 500gb sata 600 Windows 7 64bit LG Flatron e2350 23" Silverstone 500w 
Case
Really old one 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Athlon 640 X4 3.0GHz Asus M4A89GTD PRO Sapphire Radeon HD 6870 8gb (4x2) 1333Mhz G.Skill Ripjaws 
Hard DriveOSMonitorPower
WD Blue 500gb sata 600 Windows 7 64bit LG Flatron e2350 23" Silverstone 500w 
Case
Really old one 
  hide details  
Reply
post #4 of 4
Keep CPU-z open and run a stress test on it, you should see the clock speed ramp up to full.
Ryzen 5 1600
(12 items)
 
  
CPUMotherboardGraphicsRAM
AMD Ryzen 5 1600 MSI B350 Gaming Plus Gigabyte GeForce GTX 1060 WINDFORCE2 OC 16GB (2x8GB) Corsair DDR4 Vengeance LED, PC4-24... 
Hard DriveHard DriveCoolingOS
256GB Samsung PM961 Polaris M.2 NVMe  1TB Toshiba DT01ACA100 3.5" HDD, SATA III  Cooler Master Hyper 212 Evo Windows 10 64 
KeyboardPowerCaseMouse
Unicomp Model M 650W EVGA SuperNOVA G1, 80PLUS Gold, Full Modular Kolink Luminosity Cooler Master Reaper Aluminium 
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Ryzen 5 1600
(12 items)
 
  
CPUMotherboardGraphicsRAM
AMD Ryzen 5 1600 MSI B350 Gaming Plus Gigabyte GeForce GTX 1060 WINDFORCE2 OC 16GB (2x8GB) Corsair DDR4 Vengeance LED, PC4-24... 
Hard DriveHard DriveCoolingOS
256GB Samsung PM961 Polaris M.2 NVMe  1TB Toshiba DT01ACA100 3.5" HDD, SATA III  Cooler Master Hyper 212 Evo Windows 10 64 
KeyboardPowerCaseMouse
Unicomp Model M 650W EVGA SuperNOVA G1, 80PLUS Gold, Full Modular Kolink Luminosity Cooler Master Reaper Aluminium 
  hide details  
Reply
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