PDA

View Full Version : How to fix a slow cache speed?



04-01-2002, 12:08 AM
Hi all.
I have just done my weekly visit to pcpitstop.com and as always, my cached speed is slow @ 77 mb/s. It is supposed to be about 170 mb/s. What causes that, and how do I fix it?

Cheers again.

04-01-2002, 12:24 AM
assuming you are talking about harddrives here the most comman is dma not enabled for the drive. it could also be mobo drivers or even a bios prob.

can you post some details of your comp??

04-01-2002, 12:32 AM
oops i forgot to ask.is that mega bits per sec or mega bytes per sec? also did the site say a noncache speed?

04-01-2002, 04:23 AM
Attn tweak'e...
I have cut and paste the results from PC Pitstop for your analysis. The MB's are megabytes. DMA is enabled. The percentages given are as a comparison of similar systems. I hope u can make sense of this and figure out why cached speed is always slow. Thanx in anticipation of your always helpful responses.

Brand/Model AMD Athlon
Nominal Clock Speed 1133 MHz
Measured Clock Speed 1135 MHz
External Clock Speed 133 MHz
CPUID Information 0x0642 0x183FBFF
CPU Load 100%
Speed Rating 3351 (97% of 498 similar)

Description Drive C
Partition format FAT32
Cluster size 16 KB
Drive label DRIVE_C
Size 29291 MB
Free space 11167 MB (38%)
Drive health OK
Last scan Fri Jan 4 +1300 2002
Data fragmentation 10%
File fragmentation 0%
Last defrag Thu Jan 3 +1300 2002
Junk files 61 MB (0%)
Cached speed 89.63 MB/s (52%)
Uncached speed 5.17 MB/s (129%)

Bandwidth Down 49 Kbits/sec
Bandwidth Up 49 Kbits/sec
Average Ping 326 ms
Ping Loss 20%
TCP Receive Window 64240
External IP Address 203.97.2.242
Internal IP Address 203.167.170.18
Browser MSIE 6.0; Win 9x 4.90; Q312461
IE current cache 4 MB
IE max cache 20 MB

Full Version Windows Me 4.90.3000
Free Resources 57%
Fonts Installed 233
Windows Scripting Version 5.6.0.6626
CPU Load 100%
MaxPhysPage Limit No Limit
Min File Cache 8 MB
Max File Cache 64 MB
Swap File Status Enabled (C:)
Min Swap File 512 MB
Max Swap File 512 MB

07-01-2002, 12:51 AM
Two programs are worth a metion her -both being freeware

cacheman - www.outertech.com
www.x-setup.com

well worth a try