Re: CPU 100%

From: Cycloid Torus (fictitious_at_hotmail.com)
Date: 01/16/05


Date: Sat, 15 Jan 2005 19:30:35 -0500

It takes me about 3 sec on IE6 WinXP Home, 512meg mem - dual channel DDR,
nVidia chipset w/ graphics w/ Athlon 2200. I require a complete refresh on
each visit, your result might be better if you can live with cached pages.
If your cache is large your speed may suffer as well - so clean it
regularly.

Theoretical speed from cable is about 6000 kbits - about 700 Kbytes ( 1 byte
= 8 bits ) - with packet information and buffers, etc - you get about 660
Kbytes thru a really clean connection. Any problem with the connection and
this drops FAST. Test your connection to make sure it is optimal. Oh, and I
believe DSL is more in the range of 1500-2200 kbits - about 200 Kbytes. So
if your page is 1 meg it would take 5 sec. Distance form the local switch
can also have a significant impact.

300 baud (my 1st machine) got about 30 bytes per second. So a 1 meg page
would take a little over 9 HOURS! If you wanted to see 1,000 such pages it
would take about a year - so count your blessings.

If you have DSL and you are not getting 200 Kbytes look carefully at your
wiring. A bad connection in DC is easy as any moisture brings corrosion. A
mismatched twisted pair is also a common plague.

Some time at anadtech or tomshardware might be useful to you as well. Map
the information as it flows from the source, go step by step, and you may
find several bottlenecks - memory is only one such.

Oh, and be nice to Frank - he might even know VASTLY more than either you or
I.

T

"Paul" <Paul@discussions.microsoft.com> wrote in message
news:36A56EDB-5A81-42CB-B12F-F505EBFF4CE0@microsoft.com...
> Erm...
>
> Hi Frank - can't really see what help you're providing Frank? If you
> browse
> 1,000 pages a day you'll soon see that every sec saved is a Good Thing
>
> On W2000 it wasn't too bad but has slowed since I moved to XP
>
> I was getting 15 secs on XP until I upgraded my RAM from 192 to 750M
>
> I'm thinking of upgrading CPU with a Powerleap to 1.3Gb from 450M
>
> Anyone else apart from Frank think 5 secs is the best you're going to do
> with browsing on IE6?
>
> "Frank Saunders, MS-MVP IE/OE" wrote:
>
>> "PAUL" <PAUL@discussions.microsoft.com> wrote in message
>> news:A7A7241F-E973-4BF2-863F-7BA4B1EB864D@microsoft.com
>> > Hi - I'm on IE6 with 750k ram
>> >
>> > My PIII is 450Mhz
>> >
>> > I'm getting CPU 100% for 5 secs when I browse fwd or bwd in IE
>> >
>> > Any suggestions please?
>>
>> How is this a Bad Thing?
>>
>> --
>> Frank Saunders, MS-MVP, IE/OE
>> Please respond in Newsgroup only. Do not send email
>> http://www.fjsmjs.com
>> Protect your PC
>> http://www.microsoft.com./athome/security/protect/default.aspx
>>
>>
>>



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