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Search: Posts Made By: maxzor
Forum: GpuOwl 2019-07-23, 19:37
Replies: 2,938
Views: 514,998
Posted By maxzor
Hello and thank you for the program. How much...

Hello and thank you for the program.
How much of it depends on CPU performance?
Will it be significantly slower running on a Radeon VII with a pentium II, i5 2500 or R7 1800x (or 3600) ?
I am...
Forum: GPU Computing 2019-07-17, 20:31
Replies: 282
Views: 87,575
Posted By maxzor
Are deals allowed? This english one : ...

Are deals allowed?
This english one :
https://www.facebook.com/marketplace/item/2433168203581300/
Already got a spanish one, this is tempting for speculation...
Gamers are giving them currently!...
Forum: Hardware 2019-07-16, 08:24
Replies: 14
Views: 2,616
Posted By maxzor
Any reading on how GIMPS work is helpful on that...

Any reading on how GIMPS work is helpful on that matter?
Forum: Hardware 2019-07-14, 17:01
Replies: 140
Views: 49,160
Posted By maxzor
All this human effort trying to figure out what a...

All this human effort trying to figure out what a CPU can do when AI could do it much better... :truck:
Forum: Hardware 2019-07-14, 11:51
Replies: 140
Views: 49,160
Posted By maxzor
Thank you^ Is the PRP workload also...

Thank you^


Is the PRP workload also distributed by primenet as this suggests (https://www.mersenne.org/resulttypes/), or do you have to post your exponents in the forum, as you did with your...
Forum: Hardware 2019-07-14, 11:02
Replies: 140
Views: 49,160
Posted By maxzor
Correct me if I am stupidly wrong, we are talking...

Correct me if I am stupidly wrong, we are talking LL :
this means for 1 worker
8086k 5.3 ms/iter
3600 3.2 ms/iter

What is then wrong with the mersenne.org CPU benchmark page?
It shows 15...
Forum: Hardware 2019-07-11, 19:51
Replies: 140
Views: 49,160
Posted By maxzor
About the power issue, other than the bit highly...

About the power issue, other than the bit highly power draw of the chipset itself and PCIE4 needs, no real clue.


I may have spoken ahead of myself.
There is not really a limitation by chipset,...
Forum: Hardware 2019-07-11, 13:54
Replies: 140
Views: 49,160
Posted By maxzor
I guess if you want to get highest ram speed and...

I guess if you want to get highest ram speed and overclock IF X570 is needed :<
Forum: Hardware 2019-07-11, 10:26
Replies: 140
Views: 49,160
Posted By maxzor
Maybe also try to overclock IF to 1900MHz and get...

Maybe also try to overclock IF to 1900MHz and get a 1:1:1 run?
Forum: Hardware 2019-07-10, 17:07
Replies: 140
Views: 49,160
Posted By maxzor
It would be cool to use one chiplet for GIMPS and...

It would be cool to use one chiplet for GIMPS and the other for a daily system :) , been thinking about it for a few months
Forum: Hardware 2019-07-10, 06:21
Replies: 140
Views: 49,160
Posted By maxzor
Is there a tool for you to compare the average...

Is there a tool for you to compare the average number of RAM calls vs cache calls?
Forum: Hardware 2019-07-08, 20:29
Replies: 140
Views: 49,160
Posted By maxzor
https://www.reddit.com/r/Amd/comments/calue1/inter...

https://www.reddit.com/r/Amd/comments/calue1/intercore_data_latency/
Forum: Hardware 2019-07-07, 18:11
Replies: 140
Views: 49,160
Posted By maxzor
Also the bottleneck looks to be per chiplet....

Also the bottleneck looks to be per chiplet. (https://www.reddit.com/r/Amd/comments/ca9mo8/it_seems_the_dual_chiplet_cpus_fix_the_memory/)
Forum: Hardware 2019-07-07, 17:06
Replies: 140
Views: 49,160
Posted By maxzor
Is it mentioned anywhere else? How bad is it...

Is it mentioned anywhere else?
How bad is it doctor?
Forum: Hardware 2019-07-06, 16:12
Replies: 140
Views: 49,160
Posted By maxzor
https://fuse.wikichip.org/news/2458/a-look-at-the-...

https://fuse.wikichip.org/news/2458/a-look-at-the-amd-zen-2-core
Forum: Hardware 2019-06-30, 20:53
Replies: 140
Views: 49,160
Posted By maxzor
Only a week to go, but AFAIU this thread...

Only a week to go, but AFAIU this thread (https://www.reddit.com/r/Amd/comments/c7cqj8/if_multiplier_and_mem_controller_divider_in_new/), Rob Hallock at AMD confirmed you can set IF to 3000MHz while...
Forum: Hardware 2019-06-30, 13:07
Replies: 140
Views: 49,160
Posted By maxzor
What is the state-of-the-art hardware for someone...

What is the state-of-the-art hardware for someone looking for the next mersenne prime today? A 9900K? A 9920X? GPGPU? Other (mobile cluster? :) )?
I believe the stickied topics could use some...
Forum: Hardware 2019-06-19, 18:10
Replies: 140
Views: 49,160
Posted By maxzor
Starting from mackerel's numbers and playing with...

Starting from mackerel's numbers and playing with table-corner calculus :

From this slide of AMD presentation...
Forum: Hardware 2019-06-12, 09:14
Replies: 140
Views: 49,160
Posted By maxzor
Is Zen2 still lagging behind intel for GIMPS?

Hello,
From the first arch details : (https://www.anandtech.com/show/14525/amd-zen-2-microarchitecture-analysis-ryzen-3000-and-epyc-rome/6)


- Still 4 cores per CCX, two CCX per chiplet, two...
Forum: Hardware 2017-04-25, 21:03
Replies: 3
Views: 1,468
Posted By maxzor
How much is it about FLOPS

Hello,

I have started mprime on an old i5 2500K, and it is so slow.
I am eager to setup a work station, to learn about micro architectures and GIMPS in general.

I have been looking at ryzen,...
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