CPU Core

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Morten Lerager
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Joined: 08 Oct 2021, 14:53
Location: Denmark

CPU Core

Post by Morten Lerager » 29 Dec 2021, 18:26

Hi'
I'am about to buy a new disktop pc for AA8.
It says that AA8 can use all cpu core.
But is that for all funktion inside AA8.
I gess preprocess will use all 8 core but what about remove gradient or other time consumption task.

Happy New year.
HEQ5 Pro 150PDS 60mm Guide Lacerta
Baader MPCC EOS 2000D. AA8

fabdev
Posts: 307
Joined: 03 Dec 2018, 21:43

Re: CPU Core

Post by fabdev » 29 Dec 2021, 20:59

Hi, Remove gradient and almost all intensive filters will use all cores and will benefit from them.
Preprocessing is different, it's a series of different elaborations, for example file opening and analysis will not benefit from other CPU cores, it would be better a fast SSD and fast memory, while stacking (rotating and aligning images) is multicore and will benefit from them, sigma stacking is accelerated by memory, 16/32 Gb may be much faster than 8 Gb.
If you like silence, consider also an efficient top-quality power supply and CPU cooler, and don't consider a CPU with a TDP higher than 120W.
Happy 2022! Fabio.

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Morten Lerager
Posts: 20
Joined: 08 Oct 2021, 14:53
Location: Denmark

Re: CPU Core

Post by Morten Lerager » 29 Dec 2021, 21:53

Thanks Fabio
Then I will buy a Lenovo Legion 5 15ACH6H R7
Cpu AMD Ryzen 7 5800H (8 Core)
16GB ram, 512 GB M. 2 NVMe SSD
Coldfrost 3.0 cooler
HEQ5 Pro 150PDS 60mm Guide Lacerta
Baader MPCC EOS 2000D. AA8

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Rudi
Posts: 118
Joined: 08 Jan 2019, 04:47

Re: CPU Core

Post by Rudi » 30 Dec 2021, 09:44

Just tested Gradient Removal on my Lenovo X1, and yes, AA8 engage all logivcal processors

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/Rudi

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Morten Lerager
Posts: 20
Joined: 08 Oct 2021, 14:53
Location: Denmark

Re: CPU Core

Post by Morten Lerager » 30 Dec 2021, 14:57

Thanks Rudi
Then it will take 8 core as well.
I pickup the new baby Monday :D
HEQ5 Pro 150PDS 60mm Guide Lacerta
Baader MPCC EOS 2000D. AA8

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