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annalissa
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 Posted: Sun Nov 16, 2008 4:03 pm Post subject: Current FSB speed |
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Hi all,
I use pentium(R)Dual core processor E2180, with Freq 2Ghz, Core
1.35V, FSB 800 Mhz, Socket LGA775 and L2 cache 1MB now the
motherboard i use in my PC is ASUS P5KPL-CM, which in its
specification says that its FSB is 1600 Mhz.
now my question is what exactly FSB speed that is used in my PC, what
is the command in linux to get FSB speed
NB: I use ubuntu linux 8.04.1. |
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1PW
Guest
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| Posted: Mon Nov 17, 2008 1:23 am Post subject: Re: Current FSB speed |
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On 11/16/2008 08:03 AM, annalissa sent:
| Quote: | Hi all,
I use pentium(R)Dual core processor E2180, with Freq 2Ghz, Core
1.35V, FSB 800 Mhz, Socket LGA775 and L2 cache 1MB now the
motherboard i use in my PC is ASUS P5KPL-CM, which in its
specification says that its FSB is 1600 Mhz.
now my question is what exactly FSB speed that is used in my PC, what
is the command in linux to get FSB speed
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A chain is as weak as its weakest link; 800 MHz. Try dmidecode.
| Quote: | NB: I use ubuntu linux 8.04.1.
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Best wishes to you.
--
1PW
@?6A62?FEH9:DE=6o2@=]4@> [r4o7t] |
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annalissa
Guest
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| Posted: Mon Nov 17, 2008 4:51 am Post subject: Re: Current FSB speed |
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On Nov 17, 12:23 am, 1PW <barcrnahgjuvf...@nby.pbz> wrote:
| Quote: | On 11/16/2008 08:03 AM, annalissa sent:
Hi all,
I use pentium(R)Dual core processor E2180, with Freq 2Ghz, Core
1.35V, FSB 800 Mhz, Socket LGA775 and L2 cache 1MB now the
motherboard i use in my PC is ASUS P5KPL-CM, which in its
specification says that its FSB is 1600 Mhz.
now my question is what exactly FSB speed that is used in my PC, what
is the command in linux to get FSB speed
A chain is as weak as its weakest link; 800 MHz. Try dmidecode.
NB: I use ubuntu linux 8.04.1.
Best wishes to you.
--
1PW
@?6A62?FEH9:DE=6o2@=]4@> [r4o7t]
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when i gave the command in my computer in Office
sudo dmidecode --type processor 4
I got the output as
# dmidecode 2.9
SMBIOS 2.3 present.
Handle 0x0004, DMI type 4, 35 bytes
Processor Information
Socket Designation: Socket 775
Type: Central Processor
Family: Pentium D
Manufacturer: Intel
ID: FD 06 00 00 FF FB EB BF
Signature: Type 0, Family 6, Model 15, Stepping 13
Flags:
FPU (Floating-point unit on-chip)
VME (Virtual mode extension)
DE (Debugging extension)
PSE (Page size extension)
TSC (Time stamp counter)
MSR (Model specific registers)
PAE (Physical address extension)
MCE (Machine check exception)
CX8 (CMPXCHG8 instruction supported)
APIC (On-chip APIC hardware supported)
SEP (Fast system call)
MTRR (Memory type range registers)
PGE (Page global enable)
MCA (Machine check architecture)
CMOV (Conditional move instruction supported)
PAT (Page attribute table)
PSE-36 (36-bit page size extension)
CLFSH (CLFLUSH instruction supported)
DS (Debug store)
ACPI (ACPI supported)
MMX (MMX technology supported)
FXSR (Fast floating-point save and restore)
SSE (Streaming SIMD extensions)
SSE2 (Streaming SIMD extensions 2)
SS (Self-snoop)
HTT (Hyper-threading technology)
TM (Thermal monitor supported)
PBE (Pending break enabled)
Version: Intel(R) Pentium(R) Dual
Voltage: 0.0 V
External Clock: 200 MHz
Max Speed: 4000 MHz
Current Speed: 2000 MHz
Status: Populated, Enabled
Upgrade: Other
L1 Cache Handle: 0x0008
L2 Cache Handle: 0x0009
L3 Cache Handle: Not Provided
Serial Number:
Asset Tag:
Part Number:
I didn't see any entry for FSB, |
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1PW
Guest
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| Posted: Mon Nov 17, 2008 8:38 am Post subject: Re: Current FSB speed |
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On 11/16/2008 08:51 PM, annalissa sent:
| Quote: | On Nov 17, 12:23 am, 1PW <barcrnahgjuvf...@nby.pbz> wrote:
On 11/16/2008 08:03 AM, annalissa sent:
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Snip, snip...
| Quote: |
I didn't see any entry for FSB,
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dmidecode allows you to "read" a system and derive the motherboard & CPU
information without having to open the enclosure. From there, you
can consult the specifications from the web sites of the manufacturers.
In your case, you already had the data at hand. I don't know of any
performance tests that will directly measure a system's FSB speed.
I apologize if this information has been misleading or a disappointment
to you. :-(
--
1PW
@?6A62?FEH9:DE=6o2@=]4@> [r4o7t] |
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Anton Ertl
Guest
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| Posted: Mon Nov 17, 2008 3:45 pm Post subject: Re: Current FSB speed |
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annalissa <aarklon@gmail.com> writes:
| Quote: | sudo dmidecode --type processor 4
....
External Clock: 200 MHz
....
I didn't see any entry for FSB,
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It's the external clock. The FSB is quad data rate (QDR), so
a 200MHz QDR FSB is usually called FSB800.
- anton
--
M. Anton Ertl Some things have to be seen to be believed
anton@mips.complang.tuwien.ac.at Most things have to be believed to be seen
http://www.complang.tuwien.ac.at/anton/home.html |
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Chris Cox
Guest
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| Posted: Sun Nov 23, 2008 7:17 am Post subject: Re: Current FSB speed |
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Anton Ertl wrote:
| Quote: | annalissa <aarklon@gmail.com> writes:
sudo dmidecode --type processor 4
...
External Clock: 200 MHz
...
I didn't see any entry for FSB,
It's the external clock. The FSB is quad data rate (QDR), so
a 200MHz QDR FSB is usually called FSB800.
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Yes... but does the External clock show capability... or actual
speed. I mean if you have slower ram plugged in (for example). |
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