Hi, sorry my first post will have to be a problem post.
I recently aquired a pentium 4 northwood 3.2ghz.
So a p4 3.2ghz
512k cache
800fsb
I replaced my old cpu with it. My old cpu is a:
P4 Northwood 2.6ghz
512k cache
800fsb.
So same type just different speeds.
My motherboard is a MSI 865PE Neo2-v
Here it is.
So, i switched them, applied the heatsink and what not. Everything started up fine. I right clicked My Computer in Vista and looked at the properties and it showed it was at 3.2 ghz. I then looked in the device manager and it listed the cpu as 2.6 (twice of course since HT is on).
I thought that was odd. I decided to run some benchmarks and everything ran slower. I tried to do the Vista rating thing and it seemed to stall. At the very least I waited 4x longer than with the 2.6 and decided to cancel it.
So: Same type of CPU, faster speed, A lot slower performance and it is listed as 2.6ghz in device manager while 3.2 under the pc's properties.
Also, i ran two programs to detect and list my system's specs and both said it was at 3.2. But that doesn't explain the slow speed.
I went and looked at the bios. CPU ratio is locked and the bus speed is at 200 (the min for 800mhz fsb. Max is 500). There is a normal mode and performance mode in there too and i switched to performance and noticed no difference either.
So I am at a lost. The CPU does run hotter but it peaks at 62c and hovers in the high 50s. My 2.6 was in the low 50s for the most part. I used some articsilver 5 to put on a new heatsink/fan i bought and think the temp will go down a bit when it settles but as it is now, this shouldn't cause any problems.
I have a new case with a very large side fan blowing in air and I bought another fan for the back to suck out the hot air. It came with this power supply
From Newegg.
On that power supply i have 2 gigs of ddr 3200 ram. 2 Sata hard drives and a Sapphire 3850 HD 8x AGP. The graphics card seems to be functioning like it should be, just minus the performance from lowered performance from the new cpu. The graphics card does require a lot of power BUT everything ran fine (see faster) with the 2.6
I don't have any dvd or cd drives right now. The one I had was bad.
I had to reinstall windows not too long ago and I used the time to update my bios to which I assume is not only it's latest but last update.
Some basic things I did were:
Changed the bios setting from normal to performance. Which did nothing (this is a different option under the same menu as CPU ratio etc, not the "Load performance settings" in the main menu.
Verified hyperthreading was enabled in the bios. Then restarted and turned it off. Checked to see if maybe the device manager listed a diff speed. Still 2.6. So I restarted again and turned HT on again and check again. 2.6 twice again .
Any thoughts?
I know I should be investing in new hardware and am close but the price was right so why not.
Thank you in advance. I hope someone can solve this, I tried to put all the information I could. If it is not enough please ask for what you need and check back!
I recently aquired a pentium 4 northwood 3.2ghz.
So a p4 3.2ghz
512k cache
800fsb
I replaced my old cpu with it. My old cpu is a:
P4 Northwood 2.6ghz
512k cache
800fsb.
So same type just different speeds.
My motherboard is a MSI 865PE Neo2-v
Here it is.
So, i switched them, applied the heatsink and what not. Everything started up fine. I right clicked My Computer in Vista and looked at the properties and it showed it was at 3.2 ghz. I then looked in the device manager and it listed the cpu as 2.6 (twice of course since HT is on).
I thought that was odd. I decided to run some benchmarks and everything ran slower. I tried to do the Vista rating thing and it seemed to stall. At the very least I waited 4x longer than with the 2.6 and decided to cancel it.
So: Same type of CPU, faster speed, A lot slower performance and it is listed as 2.6ghz in device manager while 3.2 under the pc's properties.
Also, i ran two programs to detect and list my system's specs and both said it was at 3.2. But that doesn't explain the slow speed.
I went and looked at the bios. CPU ratio is locked and the bus speed is at 200 (the min for 800mhz fsb. Max is 500). There is a normal mode and performance mode in there too and i switched to performance and noticed no difference either.
So I am at a lost. The CPU does run hotter but it peaks at 62c and hovers in the high 50s. My 2.6 was in the low 50s for the most part. I used some articsilver 5 to put on a new heatsink/fan i bought and think the temp will go down a bit when it settles but as it is now, this shouldn't cause any problems.
I have a new case with a very large side fan blowing in air and I bought another fan for the back to suck out the hot air. It came with this power supply
From Newegg.
On that power supply i have 2 gigs of ddr 3200 ram. 2 Sata hard drives and a Sapphire 3850 HD 8x AGP. The graphics card seems to be functioning like it should be, just minus the performance from lowered performance from the new cpu. The graphics card does require a lot of power BUT everything ran fine (see faster) with the 2.6
I don't have any dvd or cd drives right now. The one I had was bad.
I had to reinstall windows not too long ago and I used the time to update my bios to which I assume is not only it's latest but last update.
Some basic things I did were:
Changed the bios setting from normal to performance. Which did nothing (this is a different option under the same menu as CPU ratio etc, not the "Load performance settings" in the main menu.
Verified hyperthreading was enabled in the bios. Then restarted and turned it off. Checked to see if maybe the device manager listed a diff speed. Still 2.6. So I restarted again and turned HT on again and check again. 2.6 twice again .
Any thoughts?
I know I should be investing in new hardware and am close but the price was right so why not.
Thank you in advance. I hope someone can solve this, I tried to put all the information I could. If it is not enough please ask for what you need and check back!