Performance

battlemaxx · 2005-06-28, 17:14

What kind of daily performance/range for sieving can one expect from a P4 3 GHz w/ HT, 1 GB RAM.

Just curious.

Mystwalker · 2005-06-28, 18:41

I tested with an identical system and got nearly 300 kp/sec, so almost 26G per day.

btw.: P4s are very bad for sieving - a P3/800 is more than half that fast!

I'd propose doing PRP tests instead, or combine both to increase overall throuphput.

P.S.: Welcome aboard!

battlemaxx · 2005-06-29, 14:23

I have a duallie PIII 733/133 that I'll put to use sieving, more than likely and I'll task the P4 3 GHz with the bigger chores available. Any suggestions for an AMD XP 1800+?

I also have a Celeron 400, but I think it works well as a doorstop.

Citrix · 2005-06-29, 19:38

Quote:

Originally Posted by battlemaxx

I also have a Celeron 400, but I think it works well as a doorstop.

put it on sieving it can sieve a few billion a day.

Citrix

ltd · 2005-06-29, 20:32

An AMD XP1800+ is a sieving machine. It will do more then 1G per hour.

The P4 is for PRP tests depending on the FFT len it will do a test in 2.5 to 4 hours. Also depending if you run something else on that machine.

Lars

2005-06-28, 17:14	#1
battlemaxx Nov 2002 43 Posts	Performance What kind of daily performance/range for sieving can one expect from a P4 3 GHz w/ HT, 1 GB RAM. Just curious.

2005-06-29, 20:32	#5
ltd Apr 2003 304₁₆ Posts	An AMD XP1800+ is a sieving machine. It will do more then 1G per hour. The P4 is for PRP tests depending on the FFT len it will do a test in 2.5 to 4 hours. Also depending if you run something else on that machine. Lars Last fiddled with by ltd on 2005-06-29 at 20:33

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2005-06-28, 18:41	#2
Mystwalker Jul 2004 Potsdam, Germany 3×277 Posts	I tested with an identical system and got nearly 300 kp/sec, so almost 26G per day. btw.: P4s are very bad for sieving - a P3/800 is more than half that fast! I'd propose doing PRP tests instead, or combine both to increase overall throuphput. P.S.: Welcome aboard!

2005-06-29, 14:23	#3
battlemaxx Nov 2002 43 Posts	I have a duallie PIII 733/133 that I'll put to use sieving, more than likely and I'll task the P4 3 GHz with the bigger chores available. Any suggestions for an AMD XP 1800+? I also have a Celeron 400, but I think it works well as a doorstop.