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Old 2016-02-12, 05:42   #34
airsquirrels
 
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Quote:
Originally Posted by LaurV View Post
[time limit]
It occurred to me that the prices in the tables have to be updated too. Especially for a K80, you could buy it now for $3800 (one used at $3900 and 13 new at $4100 on Amazon, just for example, the first popup when search by google). Therefore lowering the price from $5k on the table will really improve their "james' value ratio" [don't laugh, that is a very good indicator!], making it highly comparable with the Titans, especially as we switch to higher and higher exponents, more memory (and especially ECC memory!) for larger FFTs becomes a must (and it should also count toward the score, but that is a different story).
I was just speaking with chasall about this. I have a decent selection of AMD cards I can provide at least an initial seed of benchmarks to make this happen if someone tells me what we need.

Last fiddled with by airsquirrels on 2016-02-12 at 05:42
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Old 2016-02-12, 05:49   #35
LaurV
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James is the guy you have to talk to.
With chalsall you talk about Barbadian Rum and swimming pools

Last fiddled with by LaurV on 2016-02-12 at 05:50 Reason: s/too/to/
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Old 2016-02-12, 09:33   #36
James Heinrich
 
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Quote:
Originally Posted by LaurV View Post
BTW I think you should start to collect clLucas results in that table
The NVIDIA side is already messy enough, but I have no objections to including AMD data as well. I didn't even know clLucas existed. If people want to send me benchmark data I can start including it in the chart, but nobody has ever done so therefore I have no data to present.

Quote:
Originally Posted by LaurV View Post
It occurred to me that the prices in the tables have to be updated too. Especially for a K80, you could buy it now for $3800
The pricing data is pulled from a local computer retail store so only is updated regularly for items currently being sold. Also please note that all prices are in Canadian dollars which can vary from +0% to +50% on the US dollar. My price source doesn't happen to carry any K80 right now, but a quick search for other Canadian prices for K80 gave me $5999, $5999, $6295, $6400 as the best 4 prices I could find, so listing $5000 on the table is actually a bit lower than it should be.

Last fiddled with by James Heinrich on 2016-02-12 at 09:33
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Old 2016-02-12, 09:39   #37
James Heinrich
 
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Quote:
Originally Posted by airsquirrels View Post
I have a decent selection of AMD cards I can provide at least an initial seed of benchmarks to make this happen if someone tells me what we need.
For now the same benchmark used for CudaLucas would be great:
Quote:
Originally Posted by http://www.mersenne.ca/cllucas.php
Please send me CUDALucas benchmarks to improve the accuracy of this chart:
Please send me the first 30000 iterations of
Code:
CUDALucas 57885161
in your results. Please email results to james@mersenne.ca
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Old 2016-02-26, 15:30   #38
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The database seems to not be in sync anymore as the date for the most recent data is "22 Feb 2016"
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Old 2016-02-26, 16:49   #39
James Heinrich
 
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Thanks. The data feed from PrimeNet had an unexpectedly-large dump of data on 2016-Feb-23, more than triple the typical daily amount of data. The XML file itself was 254MB, so PHP ran out of its allocated 256MB trying to process it.

I'm working to manually import the data from the 2016-Feb-23, and once that's done the subsequent days shouldn't be a problem. I'm currently running into some timeout issues where it's taking longer than PHP will let a single script run for, but I'll get through it eventually. I'll update when it's fixed.
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Old 2016-02-26, 17:12   #40
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That would be the skipped-TF results of mine that Madpoo imported :)
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Old 2016-02-26, 17:31   #41
chalsall
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Quote:
Originally Posted by Mark Rose View Post
That would be the skipped-TF results of mine that Madpoo imported :)
Yaw see! This is why we can't have nice things....
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Old 2016-02-26, 17:56   #42
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Quote:
Originally Posted by chalsall View Post
Yaw see! This is why we can't have nice things....
How was I to know 394,767 result lines would cause such trouble! Doesn't AirSquirrels do that like every day? ;)
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Old 2016-02-26, 18:09   #43
James Heinrich
 
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23-Feb finished, finally
Code:
Inserted (511,782 results after 1,953 seconds)
Done in 2,206 seconds

Last fiddled with by James Heinrich on 2016-02-26 at 18:10
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Old 2016-02-26, 18:41   #44
James Heinrich
 
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Data sync is now up-to-date.

For comparison:
Code:
23-Feb = Inserted (511,782 results after 1,953 seconds); Done in 2,206 seconds
24-Feb = Inserted ( 83,524 results after   644 seconds); Done in   885 seconds
25-Feb = Inserted ( 90,642 results after   510 seconds); Done in   751 seconds
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