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I5 520M 2.4 GHz, running at 399MHz and below...

post #1 of 18
Thread Starter 
Hello,
as you can see this is my first post on this forum, the reason for my registering is that I have a major problem with my laptop. It's a Dell Vostro 3300, with an i5 520M CPU that *should* be running at 2.4GHz, with speed step and turbo boost taking it from 1197MHz to 2926MHz. The thing is, about 20 minutes ago, after opening CPU-Z, I saw that it was running at 399MHz, sometimes dipping right down to 1x multiplier, which is 133MHz...

I also noticed a significant performance decrease, it is hanging and even as I type now, the letters are appearing a few seconds after I press the keys. (Although it does keep going back up to normal clock speeds).

Has anyone ever experienced this before? I googled around a bit before posting here, but I couldn't find anything so I assumed that this was not common...

I'd really appreciate help on the matter if anyone has any knowledge.
Thanks for your time,
Warweo.

P.s, is it even possible to run Windows 7 Professional on a 133MHz CPU?

http://valid.canardpc.com/show_oc.php?id=1613889
Edited by Warweo - 1/23/11 at 8:06am
 
POS
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Dell Vostro 3300
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CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
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POS
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Dell Vostro 3300
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CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
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Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
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CPUMotherboardGraphicsRAM
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post #2 of 18
Quote:
Originally Posted by Warweo View Post
Hello,
as you can see this is my first post on this forum, the reason for my registering is that I have a major problem with my laptop. It's a Dell Vostro 3300, with an i5 520M CPU that *should* be running at 2.4GHz, with speed step and turbo boost taking it from 1197MHz to 2926MHz. The thing is, about 20 minutes ago, after opening CPU-Z, I saw that it was running at 399MHz, sometimes dipping right down to 1x multiplier, which is 133MHz...

I also noticed a significant performance decrease, it is hanging and even as I type now, the letters are appearing a few seconds after I press the keys. (Although it does keep going back up to normal clock speeds).

Has anyone ever experienced this before? I googled around a bit before posting here, but I couldn't find anything so I assumed that this was not common...

I'd really appreciate help on the matter if anyone has any knowledge.
Thanks for your time,
Warweo.
What are your temperatures? It could be throttling down to save itself from burning up.
    
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post #3 of 18
Thread Starter 
Yeah, I did consider that, but the temps were nothing abnormal, the core temps were at around 45 Degrees, and the GPU at 75. I know this is hot, but it's nothing special for this laptop, it only has one (rather small) fan. Tempretures have gone as high at 75-80 for the CPU and 100+ for the GPU, and it has never throttled down before.

Thanks for the reply.
 
POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
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POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
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post #4 of 18
Quote:
Originally Posted by Warweo View Post
Yeah, I did consider that, but the temps were nothing abnormal, the core temps were at around 45 Degrees, and the GPU at 75. I know this is hot, but it's nothing special for this laptop, it only has one (rather small) fan. Tempretures have gone as high at 75-80 for the CPU and 100+ for the GPU, and it has never throttled down before.

Thanks for the reply.
Strange. Power saving mode?
    
CPUMotherboardGraphicsRAM
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Viewsonic VA1912wb Viewsonic VA912b K350 CM HAF 
Mouse
Logitech M570 
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post #5 of 18
Cpuz doesn't always display the correct speed. I highly doubt the 520m will clock mutch lower then 900MHz. As has already been said lets see some temps, I'm not sure what the max temp is, but I think when I was running a 520m my max tem
p when gamming was in the 50s, I'm sure it takes a mutch higher temp to throttle.
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My Rig
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post #6 of 18
Thread Starter 
Quote:
Strange. Power saving mode?
The Windows power plan was on high performance if that's what you mean, and it was set to increase the fan speed instead of decreasing the clock speed.
 
POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
Hard DriveOSMonitorPower
500Gb Win7 Prof 64BIT 13.3" 90Watt Power adapter. 4 Cell Battery 
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POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
Hard DriveOSMonitorPower
500Gb Win7 Prof 64BIT 13.3" 90Watt Power adapter. 4 Cell Battery 
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post #7 of 18
Thread Starter 
Quote:
Cpuz doesn't always display the correct speed. I highly doubt the 520m will clock mutch lower then 900MHz. As has already been said lets see some temps, I'm not sure what the max temp is, but I think when I was running a 520m my max tem
p when gamming was in the 50s, I'm sure it takes a mutch higher temp to throttle.
I've already posted the temps, unfortunately I can't find a away to post a screen shot of my speed fan window...
 
POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
Hard DriveOSMonitorPower
500Gb Win7 Prof 64BIT 13.3" 90Watt Power adapter. 4 Cell Battery 
  hide details  
Reply
 
POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
Hard DriveOSMonitorPower
500Gb Win7 Prof 64BIT 13.3" 90Watt Power adapter. 4 Cell Battery 
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post #8 of 18
You are running on the AC adapter I assume? That GPU does seem a bit high, but I am not familiar with your specs. I would suggest to fill in your computer specs from the User CP at the top of the page.

Perhaps change your power management settings in Windows back to Balanced, then restore the defaults if you have changed them, and see if anything changes.

Has anything changed since things were running normally? Software installs, driver updates, fan not spinning etc?
EQ Overkill :p
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EQ Overkill :p
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post #9 of 18
Quote:
Originally Posted by Warweo View Post
The Windows power plan was on high performance if that's what you mean, and it was set to increase the fan speed instead of decreasing the clock speed.
Edit high performance plan processor power management. Change CPU min to 100% plugged in, but leave it @5% on battery though.
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post #10 of 18
Thread Starter 
Quote:
You are running on the AC adapter I assume? That GPU does seem a bit high, but I am not familiar with your specs. I would suggest to fill in your computer specs from the User CP at the top of the page.

Perhaps change your power management settings in Windows back to Balanced, then restore the defaults if you have changed them, and see if anything changes.

Has anything changed since things were running normally? Software installs, driver updates, fan not spinning etc?
I changed the PP back to Balanced, restored the defaults. The GPU temp has hardly changed and I have the AC plugged in. As for software installs, nothing has changed since it was last running perfectly, though the high temps were present when I first turned on the Pc 5 months ago.

P.s, as I type this, the CPU goes back down to 399MHz...
 
POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
Hard DriveOSMonitorPower
500Gb Win7 Prof 64BIT 13.3" 90Watt Power adapter. 4 Cell Battery 
  hide details  
Reply
 
POS
(13 items)
 
Dell Vostro 3300
(13 items)
 
CPUMotherboardGraphicsRAM
Intel i5 2500k @ 4.8GHz 1.28v 24/7 MSI P67A-GD55 PowerColor Radeon 7870 PCS+ 1350/1550MHz 24/7 Crucial 12GB 8-8-8-22 
Hard DriveOptical DriveCoolingOS
WD Scorpio Black 2.5" RAID 0 (1000GB) LG DVD-RW DL Dwood Windows 7 Professional 64-Bit 
MonitorKeyboardPowerCase
Samsung S23A700D 120Hz Microsoft Sidewinder X4 OCZ ModXStreamPro 700 Watt Corsiar 400R 
MouseMouse PadAudio
RAT 3 Wooden Desk On-board 7.1 Surround 
CPUMotherboardGraphicsRAM
Pentium 4 1.9Ghz Trigem Cupertino Geforce 2 MX400 @ 185MHZ 512MB DDR @ 133MHz 
Hard DriveOptical DriveOSMonitor
40Gb @ 17Mb/s 2x DVD Burner Windows XP Home Edition x86 16" CRT 
KeyboardPowerCaseMouse
OEM 300 Watt OEM OEM 
CPUMotherboardGraphicsRAM
520m 2.4GHz Dell 05JR09 310m (GT218m) 4Gb DDR3 
Hard DriveOSMonitorPower
500Gb Win7 Prof 64BIT 13.3" 90Watt Power adapter. 4 Cell Battery 
  hide details  
Reply
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