Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

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Razie7
Tue May 11, 2021 12:19 pm

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Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

I've jumped over to AMD Ryzen 5950X with 16 Cores - 32 Threads.
But it seems like most of the time the highest load is on one thread only? And it's always the same, thread 20?
Thread 20 is usually at the same value as the FL CPU meter.

Anyone know what seems to be the problem? Have googled and found nothing.

Not a beginner. (Yes, have read: "Optimizing FL Studio performance").

I think the FL Engine thread handling need to be rebuilt/optimized.


Ex. test:

9 different Sytrus arp instances set to x64 times oversampling on all of them, sent to 9 different mixer ch.
(This would have killed my old system, i7 7700k with 1-2 Sytrus instances)

Every thread is working around 5-10%, except thread 20 that's working around 40-50%.

And it's like this in every project i try? And even more so, thread 20 always works at 30-70% and all the other threads around 0-5%?

Is thread 20 the Master ch? I tried to unlink every ch to the master to see if something changed, but no.

The only stress test that seems to do it right is the harmor stress tests. And it's not even routed to different mixer ch?

I hoped it would be worth this expensive upgrade with 32 threads and I wish there were more info about this with FL Studio production but there isn't.

Hope we can deep dive. . . . . . . .




GdabZ
Tue May 11, 2021 2:51 pm

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

I plan to recycle my current GTX1070 as I don't...
Last edited by GdabZ on Tue May 11, 2021 3:43 pm, edited 2 times in total.



reflex
Site Admin
Tue May 11, 2021 3:13 pm

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

It depends on the project more than anything el...













reflex
Site Admin
Wed May 12, 2021 6:56 am

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

Razie7 wrote: ↑Tue May 11, 2021 6:28 pm I wish ...














Yearofthegoat
Thu May 13, 2021 2:59 am

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

Just for fun I installed XMeters, checked that ...
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Scott
Site Admin
Thu May 13, 2021 3:30 am

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

Just for the record I recommend everyone in thi...



the machine
Thu May 13, 2021 10:26 am

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

Razie7 wrote: ↑Thu May 13, 2021 8:38 am Scott w...
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4mB
Thu May 13, 2021 11:48 am

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

shroomhead_one wrote: ↑Wed May 12, 2021 8:42 pm...
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Razie7
Thu May 13, 2021 5:47 pm

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

Razie7 wrote: ↑Thu May 13, 2021 8:38 am Coming ...
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4mB
Thu May 13, 2021 8:15 pm

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Re: Ryzen 5950X (16 core - 32 Threads) "Bad" thread load

shroomhead_one wrote: ↑Thu May 13, 2021 1:11 pm...
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