Message boards :
Number crunching :
Heavy Metal! - high cpu count
Message board moderation
Previous · 1 · 2 · 3
Author | Message |
---|---|
Siran d'Vel'nahr Send message Joined: 23 May 99 Posts: 7379 Credit: 44,181,323 RAC: 238 |
Maybe I should ask to rename this thread "Heavy Mettle" and see if it generates more conversation..... Hi Tom, You can change the title yourself. Make a post to the thread, not a quote or reply, a new post. once it's posted edit the post and you can change the title there. Unless, of course, you are not the thread starter. I didn't even check to see who started the thread. Anyway, that's how you can change the title of a thread you've started. Have a great day! :) Siran CAPT Siran d'Vel'nahr - L L & P _\\// Winders 11 OS? "What a piece of junk!" - L. Skywalker "Logic is the cement of our civilization with which we ascend from chaos using reason as our guide." - T'Plana-hath |
Tom M Send message Joined: 28 Nov 02 Posts: 5124 Credit: 276,046,078 RAC: 462 |
I have a new build using Rome 7702P with 64 cores up and running, Nexon . With no GPU, it is producing about 120K per day. Averages more than 1 WU per minute. I plan to add a Vega20 card over the weekend. This will not be a dedicated cruncher, as I have built it for an analytics project I am working on, but I will turn it over to SETI whenever it is not being used. Seems to be chewing through cpu tasks in mid-40's minutes. Consider. That is with an apparent clock rate of 2.5Ghz. Tom A proud member of the OFA (Old Farts Association). |
Tom M Send message Joined: 28 Nov 02 Posts: 5124 Credit: 276,046,078 RAC: 462 |
If you say that "heavy metal" is anything running more than 16 threads and/or cores there aren't than many in the top 100. I am including several TR2 2990x's even though I have every reason to believe they are not cpu crunching on all 64 threads.... It appears to be 20 out of the top 100 are running more than 16 threads/cores. A couple got in with 18 threads/cores (Intel in both cases). It jumps to 31 if you include all the 16 thread/core systems. Tom A proud member of the OFA (Old Farts Association). |
Keith Myers Send message Joined: 29 Apr 01 Posts: 13164 Credit: 1,160,866,277 RAC: 1,873 |
I have a new build using Rome 7702P with 64 cores up and running, Nexon . With no GPU, it is producing about 120K per day. Averages more than 1 WU per minute. I plan to add a Vega20 card over the weekend. This will not be a dedicated cruncher, as I have built it for an analytics project I am working on, but I will turn it over to SETI whenever it is not being used. That is VERY respectable considering the clock rate. I think it has a lot to do with the 8 channel memory access and the cpu optimized for maths. That host has an equivalent APR rate at 2.5Ghz for the cpu app that my Threadripper host has at ~4Ghz. Seti@Home classic workunits:20,676 CPU time:74,226 hours A proud member of the OFA (Old Farts Association) |
Tom M Send message Joined: 28 Nov 02 Posts: 5124 Credit: 276,046,078 RAC: 462 |
https://setiathome.berkeley.edu/show_host_detail.php?hostid=8865461 36 threads so must have 18 cores. Tom A proud member of the OFA (Old Farts Association). |
Ian&Steve C. Send message Joined: 28 Sep 99 Posts: 4267 Credit: 1,282,604,591 RAC: 6,640 |
well a 9980XE is an 18c/36t processor, so... lol Seti@Home classic workunits: 29,492 CPU time: 134,419 hours |
Tom M Send message Joined: 28 Nov 02 Posts: 5124 Credit: 276,046,078 RAC: 462 |
https://setiathome.berkeley.edu/show_host_detail.php?hostid=8887418 An EPYC box A proud member of the OFA (Old Farts Association). |
©2024 University of California
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.