237 Mn/s for Stockfish on an 2xEPYC 7742

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Vinvin
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237 Mn/s for Stockfish on an 2xEPYC 7742

Post by Vinvin » Sun Aug 11, 2019 7:52 pm

The new EPYC 7742 runs Stockfish quite fast !
The EPYC 7502 is new as well.
All the results here : https://www.phoronix.com/scan.php?page= ... 7742&num=5
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Werewolf
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by Werewolf » Sun Aug 11, 2019 7:59 pm

Surpassing Deep Blue's 200 Million nps.

But 22 years later...
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Vinvin
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by Vinvin » Sun Aug 11, 2019 8:06 pm

Werewolf wrote: ↑
Sun Aug 11, 2019 7:59 pm
 Surpassing Deep Blue's 200 Million nps.

But 22 years later...
But now, Stockfish at 1 Mn/s is stronger than Deep Blue at 200 Mn/s. 8-)
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mclane
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by mclane » Sun Aug 11, 2019 8:38 pm

But lc0 plays better chess on 1 NPS.
What seems like a fairy tale today may be reality tomorrow.
Here we have a fairy tale of the day after tomorrow....
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mehmet karaman
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by mehmet karaman » Sun Aug 11, 2019 8:59 pm

Vinvin wrote: ↑
Sun Aug 11, 2019 8:06 pm
Werewolf wrote: ↑
Sun Aug 11, 2019 7:59 pm
 Surpassing Deep Blue's 200 Million nps.

But 22 years later...
But now, Stockfish at 1 Mn/s is stronger than Deep Blue at 200 Mn/s. 8-)
Stockfish at 1 kn/s is stronger than Deep Blue.
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Werewolf
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by Werewolf » Sun Aug 11, 2019 9:53 pm

mehmet karaman wrote: ↑
Sun Aug 11, 2019 8:59 pm
Vinvin wrote: ↑
Sun Aug 11, 2019 8:06 pm
Werewolf wrote: ↑
Sun Aug 11, 2019 7:59 pm
 Surpassing Deep Blue's 200 Million nps.

But 22 years later...
But now, Stockfish at 1 Mn/s is stronger than Deep Blue at 200 Mn/s. 8-)
Stockfish at 1 kn/s is stronger than Deep Blue.

Is it? I’m not sure that’s right
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mwyoung
Posts: 2727
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by mwyoung » Sun Aug 11, 2019 11:13 pm

Werewolf wrote: ↑
Sun Aug 11, 2019 9:53 pm
mehmet karaman wrote: ↑
Sun Aug 11, 2019 8:59 pm
Vinvin wrote: ↑
Sun Aug 11, 2019 8:06 pm
Werewolf wrote: ↑
Sun Aug 11, 2019 7:59 pm
 Surpassing Deep Blue's 200 Million nps.

But 22 years later...
But now, Stockfish at 1 Mn/s is stronger than Deep Blue at 200 Mn/s. 8-)
Stockfish at 1 kn/s is stronger than Deep Blue.

Is it? I’m not sure that’s right
I would guess at 100K to 200K nps. Stockfish would be stronger. Deep Blue was around 2875 elo.


So Deep Blue from 1997 is equal to the DGT Centaur from 2019...
The attachment Kasparov_vs_Deep_Blue (3).jpg is no longer available

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mwyoung
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by mwyoung » Sun Aug 11, 2019 11:14 pm

dgt-centaur_1.jpg
dgt-centaur_1.jpg (77.34 KiB) Viewed 4424 times
"The worst thing that can happen to a forum is a running wild attacking moderator(HGM) who is not corrected by the community." - Ed Schröder
But my words like silent raindrops fell. And echoed in the wells of silence.
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Zenmastur
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by Zenmastur » Mon Aug 12, 2019 6:20 am

Vinvin wrote: ↑
Sun Aug 11, 2019 7:52 pm
 The new EPYC 7742 runs Stockfish quite fast !
The EPYC 7502 is new as well.
All the results here : https://www.phoronix.com/scan.php?page= ... 7742&num=5
Get ready ... ZEN 3 design is finished and is ready for tape out...or so I here.

It would be nice if Threadripper were released on Zen3 and the 7nm+ plus node.

Regards,

Zenmastur
Only 2 defining forces have ever offered to die for you.....Jesus Christ and the American Soldier. One died for your soul, the other for your freedom.
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Raphexon
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Re: 237 Mn/s for Stockfish on an 2xEPYC 7742

Post by Raphexon » Mon Aug 12, 2019 6:25 am

Werewolf wrote: ↑
Sun Aug 11, 2019 9:53 pm
mehmet karaman wrote: ↑
Sun Aug 11, 2019 8:59 pm
Vinvin wrote: ↑
Sun Aug 11, 2019 8:06 pm
Werewolf wrote: ↑
Sun Aug 11, 2019 7:59 pm
 Surpassing Deep Blue's 200 Million nps.

But 22 years later...
But now, Stockfish at 1 Mn/s is stronger than Deep Blue at 200 Mn/s. 8-)
Stockfish at 1 kn/s is stronger than Deep Blue.

Is it? I’m not sure that’s right
Stockfish should be GM level even at 100 n/s classical time control.
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