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Leon Coleman
Joined: 04 Jun 2010
Posts: 222
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 Posted: Fri Oct 22, 2010 5:51 am Post subject: Stockfish mobile benchmarks |
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Can you guys post your benchmarks (avg kn/s for starting position) for Stockfish for various mobile devices.
I have Ipod touch 2nd gen and stockfish on glaurung 2.1 gets about 16.5kn/s after a 1min.
I have a Samsung Vibrant and stockfish 1.91 on Droidfish avgs about 111 kn/s after 1min.
I've messed with a Iphone 4 but vaguely remember the benchmark was from 140-150kn/s (I'm 80% sure though).
Can someone post for other mobile devices (like evo, epic, hd2, iphone 4 and 3gs, etc.) |
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Alex Brown
Joined: 02 Feb 2007
Posts: 608
Location: New Zealand
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| Posted: Fri Oct 22, 2010 8:22 am Post subject: Re: Stockfish mobile benchmarks |
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I have ipod touch 4 and Glaurung 2.1 peaks at about 78000 n/s after about 1 minute.If I remember from other forum that Tord himself only claimed about 75000 n/s using Iphone4 not sure how long he left it thinking for.
I am interested in the performance of the Samsung Vibrant you have, Does it run Android 2.2(Froyo) or Android 2.1 (Eclair).
There are now a few mobile versions floating around and they each have different speeds. |
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Tord Romstad
Joined: 08 Mar 2006
Posts: 1750
Location: Oslo, Norway
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| Posted: Fri Oct 22, 2010 9:00 am Post subject: Re: Stockfish mobile benchmarks |
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| Cubeman wrote: |
| I have ipod touch 4 and Glaurung 2.1 peaks at about 78000 n/s after about 1 minute.If I remember from other forum that Tord himself only claimed about 75000 n/s using Iphone4 not sure how long he left it thinking for. |
I think that number was for the previous version (Glaurung 2.0, which used SF 1.7.1 as the engine). Glaurung 2.1, which uses SF 1.8, is a little faster. on my iPhone 4 it searches about 82 kN/s from the opening position.
I finally bought myself an iPad during a business trip to London this week (it's still not available for sale here in Norway), and will start working on an iPad GUI this weekend. I expect the speed to be the same as on the iPhone 4. |
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Frank Quisinsky
Joined: 18 Nov 2009
Posts: 1659
Location: Trier, Germany
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| Posted: Fri Oct 22, 2010 9:07 am Post subject: Re: Stockfish mobile benchmarks |
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Hi Tord,
it's possible to create a Stockfish version for CEboard or Pocket Grandmaster?
Best
Frank
_________________
http://www.amateurschach.de (Frank's Chess Page, SWCR) |
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Luis Rodriguez
Joined: 07 Oct 2010
Posts: 30
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| Posted: Fri Oct 22, 2010 1:09 pm Post subject: Re: Stockfish mobile benchmarks |
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Stockfish 1.9.1 on DroidFish does 19k nodes per sec on my HTC Hero (overclocked to to 691 MHz from stock 528 MHz)
_________________
B.S. in Mathematics
M.S. in Mathematics
Ph.D student in Mathematics. |
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Steve Maughan
Joined: 08 Mar 2006
Posts: 487
Location: Florida, USA
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| Posted: Sat Oct 23, 2010 9:57 am Post subject: Re: Stockfish mobile benchmarks |
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Hi Tord,
| Tord Romstad wrote: |
I finally bought myself an iPad during a business trip to London this week (it's still not available for sale here in Norway), and will start working on an iPad GUI this weekend. I expect the speed to be the same as on the iPhone 4. |
Great news! I don't have an iPad (yet!) but I have played around with one. I think it's really quite revolutionary in that it's an ideal device for relaxing with on the couch. I'm sure Glaurung for the iPad will be wonderfully successful. I hope you charge something for it - at least $0.99.
Cheers,
Steve |
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Luis Rodriguez
Joined: 07 Oct 2010
Posts: 30
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| Posted: Sat Oct 23, 2010 3:48 pm Post subject: Re: Stockfish mobile benchmarks |
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Yes please charge something. We want to support you.
I will buy it as soon as you release it for the ipad.
_________________
B.S. in Mathematics
M.S. in Mathematics
Ph.D student in Mathematics. |
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Josh Manion
Joined: 23 Dec 2009
Posts: 152
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| Posted: Sun Oct 24, 2010 6:25 am Post subject: Re: Stockfish mobile benchmarks |
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I have a samsung epic running at 1.3 ghz.
After a minute i got 141,000 nps |
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Alex Brown
Joined: 02 Feb 2007
Posts: 608
Location: New Zealand
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| Posted: Sun Oct 24, 2010 9:56 am Post subject: Re: Stockfish mobile benchmarks |
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| JManion wrote: |
I have a samsung epic running at 1.3 ghz.
After a minute i got 141,000 nps |
What version of Stockfish are you running and what version of Android does the Samsung Epic run.And also what processor does your Epic have, specs online say that it is a 1ghz Hummingbird processor. |
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Tord Romstad
Joined: 08 Mar 2006
Posts: 1750
Location: Oslo, Norway
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| Posted: Sun Oct 24, 2010 10:38 am Post subject: Re: Stockfish mobile benchmarks |
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| Frank Quisinsky wrote: |
Hi Tord,
it's possible to create a Stockfish version for CEboard or Pocket Grandmaster? |
I'm sure it is -- the source code should be easily portable to all platforms. CEboard and Pocket GM are Windows mobile programs, right? If they are, I can't help you myself, but porting the program is probably an easy task for anyone with basic Windows mobile programming skills. |
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