If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Is this safe to OC?
Hi all,
I have a Packard Bell iMedia 4600 that I salvaged from work. It has the following specs: P3 Coppermine @ 750MHz (100x7.5) 2x 128MB PC133 @ 100MHz There was a sticker on the front saying it was a Celeron 1GHz, but I'm guessing it had been swapped with the P3. When I ran CPUz just to see what it came up with, I was surprised to see: http://i34.photobucket.com/albums/d137/dogsiwoo/CPU.jpg Because this is supposedly a 1000MHz CPU, could I raise the FSB to 133MHz (133x7.5) to gain it again? Or (as I'm guessing the Celeron worked) raise the Multiplier to 10 (100x10) to get the 1GHz back? Thanks, Neil |
#2
|
|||
|
|||
Is this safe to OC?
Neil Barras wrote: Hi all, I have a Packard Bell iMedia 4600 that I salvaged from work. It has the following specs: P3 Coppermine @ 750MHz (100x7.5) 2x 128MB PC133 @ 100MHz There was a sticker on the front saying it was a Celeron 1GHz, but I'm guessing it had been swapped with the P3. When I ran CPUz just to see what it came up with, I was surprised to see: http://i34.photobucket.com/albums/d137/dogsiwoo/CPU.jpg Because this is supposedly a 1000MHz CPU, could I raise the FSB to 133MHz (133x7.5) to gain it again? Or (as I'm guessing the Celeron worked) raise the Multiplier to 10 (100x10) to get the 1GHz back? Thanks, Neil Intel P3 CPU's are multiplier-locked. Raising the FSB to 133 MHz might work although frying the CPU is a certain possibility. But are you sure the computer is not currently being under-clocked? Verify the specifications of the CPU by looking up its sSpec#. Moreover, the "EB" labeling indicates that it should be running on a 133 MHz bus and not at 100 MHz. |
#3
|
|||
|
|||
Is this safe to OC?
Intel P3 CPU's are multiplier-locked. Raising the FSB to 133 MHz
might work although frying the CPU is a certain possibility. But are you sure the computer is not currently being under-clocked? Verify the specifications of the CPU by looking up its sSpec#. Moreover, the "EB" labeling indicates that it should be running on a 133 MHz bus and not at 100 MHz. Thanks for the reply. Is there a way to find the sSpec# without removing the Heatsink? Cheers, Neil |
#4
|
|||
|
|||
Is this safe to OC?
Neil Barras wrote: Intel P3 CPU's are multiplier-locked. Raising the FSB to 133 MHz might work although frying the CPU is a certain possibility. But are you sure the computer is not currently being under-clocked? Verify the specifications of the CPU by looking up its sSpec#. Moreover, the "EB" labeling indicates that it should be running on a 133 MHz bus and not at 100 MHz. Thanks for the reply. Is there a way to find the sSpec# without removing the Heatsink? Cheers, Neil The CPU-Z data indicates with a high degree of probability that this is a P3-1GHz/133 MHz. And through the process of elimination, the Intel Pentium III Processor Specification Update does not even list a P3-750EB CPU. But there are P3- 750/100 MHz CPU's in the FC-PGA packaging having the same 0686h CPUID and cC0 core stepping. |
#5
|
|||
|
|||
Is this safe to OC?
The CPU-Z data indicates with a high degree of probability
that this is a P3-1GHz/133 MHz. And through the process of elimination, the Intel Pentium III Processor Specification Update does not even list a P3-750EB CPU. But there are P3- 750/100 MHz CPU's in the FC-PGA packaging having the same 0686h CPUID and cC0 core stepping. I've found the Board make (Gigabyte 6WMM7) and have found in their online manual that the max FSB is 100MHz. As the CPU is multiplier locked, does that mean I'm stuck with it at 750MHz? |
#6
|
|||
|
|||
Is this safe to OC?
Neil Barras wrote: The CPU-Z data indicates with a high degree of probability that this is a P3-1GHz/133 MHz. And through the process of elimination, the Intel Pentium III Processor Specification Update does not even list a P3-750EB CPU. But there are P3- 750/100 MHz CPU's in the FC-PGA packaging having the same 0686h CPUID and cC0 core stepping. I've found the Board make (Gigabyte 6WMM7) and have found in their online manual that the max FSB is 100MHz. As the CPU is multiplier locked, does that mean I'm stuck with it at 750MHz? That's about it. 7.5 times 133.34 MHz FSB equals 1 GHz. Similarly, 7.5 times 1000 MHz FSB equals 750 MHz. |
#7
|
|||
|
|||
Is this safe to OC?
Neil Barras wrote:
Hi all, I have a Packard Bell iMedia 4600 that I salvaged from work. It has the following specs: P3 Coppermine @ 750MHz (100x7.5) 2x 128MB PC133 @ 100MHz There was a sticker on the front saying it was a Celeron 1GHz, but I'm guessing it had been swapped with the P3. When I ran CPUz just to see what it came up with, I was surprised to see: http://i34.photobucket.com/albums/d137/dogsiwoo/CPU.jpg Because this is supposedly a 1000MHz CPU, could I raise the FSB to 133MHz (133x7.5) to gain it again? Or (as I'm guessing the Celeron worked) raise the Multiplier to 10 (100x10) to get the 1GHz back? I would OC... Looks like a CPU change was made. Your CPU and memory will probably work and are unlikely to be hurt (do check temps, though), and your initial investment is small. -- -bill davidsen ) "The secret to procrastination is to put things off until the last possible moment - but no longer" -me |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Safe to store external HD in bank safe deposit box? | Danny Kewl | General | 5 | December 29th 04 10:27 PM |
Windows safe mode and P4C800 Deluxe. How? | Formerprof | Asus Motherboards | 0 | September 2nd 04 03:43 PM |
out of range error in safe mode only | Bruce A. Evans | Ati Videocards | 2 | September 1st 04 05:11 PM |
Is it safe for me to overclock my Athlon 2200? | Stephen Parnicky | Asus Motherboards | 2 | November 5th 03 02:55 AM |
RIVA TNT2 Model 64 (Micron), Safe Mode, NVDD32.DLL | Jym Dyer | Nvidia Videocards | 2 | October 10th 03 05:13 AM |