Gentoo Archives: gentoo-user

From: Dale <dalek1967@×××××××××.net>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] how accurate is 'lshw' (was memory upgrade) ?
Date: Fri, 04 Apr 2008 00:34:05
Message-Id: 47F57777.1080701@bellsouth.net
In Reply to: [gentoo-user] how accurate is 'lshw' (was memory upgrade) ? by Philip Webb
1 Philip Webb wrote:
2 >
3 > When I run 'lshw', the memory lines come out as :
4 >
5 > *-bank:0
6 > description: DIMM Synchronous 1872 MHz (0.5 ns)
7 > product: PartNum0
8 > vendor: Manufacturer0
9 > physical id: 0
10 > serial: SerNum0
11 > slot: DIMM0
12 > size: 512MiB
13 > width: 64 bits
14 > clock: 1872MHz (0.5ns)
15 >
16 > This looks like WK's output rather than Dale's more limited version.
17 >
18 > It also doesn't match the spec of the memory when I bought it,
19 > which I recorded in my own files as :
20 >
21 > 071009 Memory : Kingston 2 x 512 kit DDR2 1150 PC2 9200 : 124.99
22 >
23 > The specs are at (they seem to have dropped the 512 MB version)
24 >
25 > http://www.valueram.com/datasheets/KHX9200D2_1G.pdf
26 >
27 > which seems to confirm my own record.
28 >
29 > The speed was supposedly 1150 MHz , but 'lshw' gives 1872 MHz .
30 > Of course, I'm not complaining if it's faster than advertised (smile),
31 > but does anyone have any comments re the 2 differences in output ?
32 >
33 >
34
35 Well, I suspect it may be the age of my mobo. I have a Abit NF7 rev 2.0
36 which has been around a while. It may be that other peoples mobo is
37 newer and has some "enhancements" that my old rig doesn't have. I have
38 always found that age is the reason for things acting different. I need
39 a new rig. o_O
40
41 I to would be interested in knowing if it is something else causing
42 this. Could it be that some mobos report differently? Could it be
43 something to do with the chipset being used?
44
45 Dale
46
47 :-) :-)
48 --
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