View Full Version : Need utility which reports actual PCI bus speed
I'm looking for a utility which reports the actual true PCI bus speed.
Some thought SiSoft Sandra did but I have Sandra 2001te and I can't find PCI bus speed in any of the information modules. It reports AGP bus speed but not PCI bus speed as far as I could tell.
dolemitecomputer
08-08-01, 10:33 AM
If you go to the mainboard module it lists that information right under the AGP information. It should be 33 mhz unless you have overclocked the PCI bus at all.
I saw the PCI Bus section under Mainboard Info but I'd swear it didn't have the PCI bus speed. I looked several times but I'll check again.
dolemitecomputer
08-08-01, 12:56 PM
It should be there but like I said if you haven't changed the PCI bus at all in the BIOS then it should be around 33 mhz. :D
I'm not running a 33 Mhz PCI bus. I want the utility so I can tell my PCI bus speed at various FSB speeds because my Epox 8K7A mb supposedly switches from a 1/4 to 1/5 PCI divisor at 167 Mhz and I wanted a way to verify that.
M@€$†®Ö™
08-08-01, 02:49 PM
I am not aware of any Utility that does what you ask unfortunately. If someone does know clue me in :) I have to break out the oscilloscope and get down and dirty with the mobo :D
Maestro
I checked again in Sandra Mainboard Info and did not see PCI bus "speed" reported anywhere. Again, I have Sandra 2001te Standard. If anyone has this version or another utility which reports PCI bus speed, please let me know. Thanks.
Godfodda
08-09-01, 10:02 PM
Originally posted by Len
I checked again in Sandra Mainboard Info and did not see PCI bus "speed" reported anywhere. Again, I have Sandra 2001te Standard. If anyone has this version or another utility which reports PCI bus speed, please let me know. Thanks.
This is the same as I have. On mine it's under Mainboard Information (among other places), next heading below AGP.
If I can send, this is where it is on mine (Sorry for the monochrome... it's about 24k instead of 180k for color. :) :
Interesting. On my PC there are only 2 lines (not 4) under the "PCI Bus(es)" section. I have "Version" and "No Buses" but NOT "Bus Speed" and "Speed Multiplier".
Mine looks like this:
PCI Bus(es)
Version 2.10
No Buses 1
I wonder why the bus speed is missing? Maybe something to do with my mb chipset (AMD 761 / VIA 686B)? Wierd.
Godfodda
08-10-01, 09:41 PM
Originally posted by Len
Interesting. On my PC there are only 2 lines (not 4) under the "PCI Bus(es)" section. I have "Version" and "No Buses" but NOT "Bus Speed" and "Speed Multiplier".
Mine looks like this:
PCI Bus(es)
Version 2.10
No Buses 1
I wonder why the bus speed is missing? Maybe something to do with my mb chipset (AMD 761 / VIA 686B)? Wierd.
Don't know why it wouldn't have that. My Abit also has the 686B south bridge, so I figure that part wouldn't have anything to do with it. I believe the north bridge controls PCI anyway. You might try re-downloading the most recent version of Sandra. We might have a slightly different version. I'll attach a shot of my "About" screen so you can check it that way.
I have exactly the same version and 'about' screen as you. I guess I could try reinstalling. Maybe someone else with an Epox 8K7A will read this topic and run Sandra to see if it reports PCI bus speed for them.
Thelemac
08-10-01, 11:09 PM
I though WCPUID reported that. Hm..I'll have to check once I put my computer back together.
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