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11) Message boards : Generalized Fermat Prime Search : Source code of Genefer for OpenCL is available. (Message 68528)
Posted 3287 days ago by Husu*
Husu*, you forgot to abort the task on previous host 400849 and now it is lost - it is very bad.


It has been aborted now.

------

First regular task done on Titan earlier http://www.primegrid.com/result.php?resultid=474003987, second one coming shortly.

Run time 16,600.85
CPU time 16,596.48

The OpenCL CPU reguirement is bad Nvidia implementation though :(

Seems the new drivers have fixed the crashings, now I can make full runs.
12) Message boards : Generalized Fermat Prime Search : Source code of Genefer for OpenCL is available. (Message 68516)
Posted 3288 days ago by Husu*
Not much effect on Titan it seems.

New drivers fixed my Genefer crashes so leaving the Titan to crunch over night with BOINC & geneferocl, will see the results tomorrow.

All test runs I've made have been ok (no crashes or bailouts because of errors).

-----

geneferocl 3.1.2-3 (Windows 32-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: geneferocl-windows.exe -b


Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1.1 CUDA' and driver '326.41'.

Generalized Fermat Number Bench
2199064^8192+1 Time: 74.3 us/mul. Err: 0.2188 51956 digits
1798620^16384+1 Time: 76.2 us/mul. Err: 0.2344 102481 digits
1471094^32768+1 Time: 80 us/mul. Err: 0.2344 202102 digits
1203210^65536+1 Time: 95.2 us/mul. Err: 0.2813 398482 digits
984108^131072+1 Time: 129 us/mul. Err: 0.2295 785521 digits
804904^262144+1 Time: 274 us/mul. Err: 0.2188 1548156 digits
658332^524288+1 Time: 486 us/mul. Err: 0.2266 3050541 digits
538452^1048576+1 Time: 973 us/mul. Err: 0.2188 6009544 digits
440400^2097152+1 Time: 1.7 ms/mul. Err: 0.2188 11836006 digits
360204^4194304+1 Time: 3.41 ms/mul. Err: 0.1953 23305854 digits
294612^8388608+1 Time: 6.81 ms/mul. Err: 0.2070 45879398 digits
Genefer Mark = 117.

-----

geneferocl 3.1.2-3 (Windows 32-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: geneferocl-windows.exe -b3


Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1.1 CUDA' and driver '326.41'.

14^32768+1 37557 digits 0 days 0.0 hours (0.10 ms/mul, 124758 iterations) 294 GFLOPS
75898^32768+1 159916 digits 0 days 0.0 hours (0.10 ms/mul, 531226 iterations) 1253 GFLOPS
700000^32768+1 191533 digits 0 days 0.0 hours (0.08 ms/mul, 636255 iterations) 1501 GFLOPS
5000000^32768+1 219512 digits 0 days 0.0 hours (0.08 ms/mul, 729201 iterations) 1720 GFLOPS

14^65536+1 75113 digits 0 days 0.0 hours (0.10 ms/mul, 249517 iterations) 1243 GFLOPS
75898^65536+1 319831 digits 0 days 0.0 hours (0.10 ms/mul, 1062453 iterations) 5292 GFLOPS
710000^65536+1 383469 digits 0 days 0.0 hours (0.10 ms/mul, 1273852 iterations) 6345 GFLOPS
2500000^65536+1 419296 digits 0 days 0.0 hours (0.10 ms/mul, 1392868 iterations) 6938 GFLOPS

14^131072+1 150226 digits 0 days 0.0 hours (0.14 ms/mul, 499036 iterations) 5233 GFLOPS
75898^131072+1 639662 digits 0 days 0.0 hours (0.14 ms/mul, 2124908 iterations) 22281 GFLOPS
700000^131072+1 766129 digits 0 days 0.0 hours (0.14 ms/mul, 2545023 iterations) 26687 GFLOPS
1000000^131072+1 786432 digits 0 days 0.1 hours (0.14 ms/mul, 2612469 iterations) 27394 GFLOPS

14^262144+1 300451 digits 0 days 0.0 hours (0.27 ms/mul, 998074 iterations) 21978 GFLOPS
75898^262144+1 1279324 digits 0 days 0.3 hours (0.27 ms/mul, 4249818 iterations) 93581 GFLOPS
468750^262144+1 1486604 digits 0 days 0.3 hours (0.26 ms/mul, 4938388 iterations) 108744 GFLOPS
815000^262144+1 1549575 digits 0 days 0.3 hours (0.28 ms/mul, 5147574 iterations) 113350 GFLOPS

14^524288+1 600902 digits 0 days 0.2 hours (0.49 ms/mul, 1996149 iterations) 92097 GFLOPS
75898^524288+1 2558647 digits 0 days 1.1 hours (0.48 ms/mul, 8499637 iterations) 392151 GFLOPS
468750^524288+1 2973207 digits 0 days 1.3 hours (0.50 ms/mul, 9876777 iterations) 455688 GFLOPS
710000^524288+1 3067745 digits 0 days 1.3 hours (0.48 ms/mul, 10190825 iterations) 470178 GFLOPS

14^1048576+1 1201803 digits 0 days 0.9 hours (0.90 ms/mul, 3992299 iterations) 385133 GFLOPS
75898^1048576+1 5117293 digits 0 days 4.1 hours (0.88 ms/mul, 16999276 iterations) 1639903 GFLOPS
468750^1048576+1 5946413 digits 0 days 4.8 hours (0.89 ms/mul, 19753555 iterations) 1905606 GFLOPS
700000^1048576+1 6129030 digits 0 days 5.0 hours (0.89 ms/mul, 20360194 iterations) 1964127 GFLOPS

14^2097152+1 2403605 digits 0 days 3.7 hours (1.67 ms/mul, 7984600 iterations) 1607512 GFLOPS
75898^2097152+1 10234585 digits 0 days 15.6 hours (1.65 ms/mul, 33998553 iterations) 6844813 GFLOPS
380742^2097152+1 11703432 digits 0 days 17.8 hours (1.65 ms/mul, 38877955 iterations) 7827166 GFLOPS
570000^2097152+1 12070945 digits 0 days 18.2 hours (1.64 ms/mul, 40098808 iterations) 8072956 GFLOPS

14^4194304+1 4807210 digits 0 days 15.1 hours (3.42 ms/mul, 15969202 iterations) 6697969 GFLOPS
1248^4194304+1 12986466 digits 1 days 16.3 hours (3.37 ms/mul, 43140102 iterations) 18094270 GFLOPS
10000^4194304+1 16777217 digits 2 days 4.4 hours (3.38 ms/mul, 55732704 iterations) 23375990 GFLOPS
50000^4194304+1 19708909 digits 2 days 13.2 hours (3.37 ms/mul, 65471576 iterations) 27460769 GFLOPS
150000^4194304+1 21710101 digits 2 days 19.8 hours (3.39 ms/mul, 72119391 iterations) 30249065 GFLOPS
309258^4194304+1 23028076 digits 2 days 23.9 hours (3.38 ms/mul, 76497608 iterations) 32085422 GFLOPS
480000^4194304+1 23828853 digits 3 days 2.1 hours (3.37 ms/mul, 79157734 iterations) 33201160 GFLOPS

14^8388608+1 9614419 digits 2 days 15.3 hours (7.14 ms/mul, 31938406 iterations) 27863552 GFLOPS
36^8388608+1 13055212 digits 3 days 13.6 hours (7.11 ms/mul, 43368473 iterations) 37835316 GFLOPS
100^8388608+1 16777217 digits 4 days 13.8 hours (7.10 ms/mul, 55732704 iterations) 48622060 GFLOPS
13) Message boards : Generalized Fermat Prime Search : GTX Titans (Message 68507)
Posted 3288 days ago by Husu*
I've had weird sporadic crashes with Titan on CUDA applications so haven't been able to try WR properly. Happened even when downclocking the Titan all the way down and even now on totally new platform (Haswell).

The new Nvidia Beta driver 326.41 seems to have fixed this, at least my local non-boinc Genefer test run simulating real WU values has been going ok several hours now without a crash. If it runs OK I'll try normals then WR's.

The driver fix information I got from GPUGrid's forums, as they've been having problems with Titans as well (http://www.gpugrid.net/forum_thread.php?id=3424). At least Nvidia says the new drivers should fix crash-issues on Titan and 780 fix will come later.

Also, at least on my tests the new Genefer OpenCL client version seems to be way faster on Titan than the current Cuda application. If it would be possible to use the OpenCL on WR tasks, it might chop off several hours from computing with Titan.
14) Message boards : Generalized Fermat Prime Search : Source code of Genefer for OpenCL is available. (Message 68478)
Posted 3289 days ago by Husu*
I'll probably run your OpenCL version instead of CUDA on this card, if these seem to be correct on full runs also :)

I got my Haswell put together, which I'm intending to do mostly BOINC stuff when not in use. This is the same card with different mobo, cpu and memory. Not much difference from platform change.

GF WR bugged out with Titan and 690's on same computer so had to build new one just for the Titan :S

These are made on stock speeds on CPU and GPU.

-----

Double precision ENABLED.

CUDA:

genefercuda-windows.exe -b
genefercuda 3.1.2-2 (Windows 32-bit CUDA)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: genefercuda-windows.exe -b

Generalized Fermat Number Bench
2199064^8192+1 Time: 131 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 141 us/mul. Err: 0.2188 102481 digits
1471094^32768+1 Time: 159 us/mul. Err: 0.2500 202102 digits
1203210^65536+1 Time: 206 us/mul. Err: 0.2352 398482 digits
984108^131072+1 Time: 328 us/mul. Err: 0.5000 785521 digits
804904^262144+1 Time: 477 us/mul. Err: 0.2227 1548156 digits
658332^524288+1 Time: 793 us/mul. Err: 0.2500 3050541 digits
538452^1048576+1 Time: 1.61 ms/mul. Err: 0.2031 6009544 digits
440400^2097152+1 Time: 2.96 ms/mul. Err: 0.2051 11836006 digits
360204^4194304+1 Time: 5.75 ms/mul. Err: 0.2167 23305854 digits
294612^8388608+1 Time: 12.8 ms/mul. Err: 0.1797 45879398 digits


OpenCL, with the two different versions 3.1.2-1 and 3.1.2-2:

geneferocl-windows.exe -b
geneferocl 3.1.2-1 (Windows 64-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: geneferocl-windows.exe -b


Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1.1 CUDA' and driver '320.49'.

Generalized Fermat Number Bench
2199064^8192+1 Time: 75.2 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 76.5 us/mul. Err: 0.2266 102481 digits
1471094^32768+1 Time: 81.2 us/mul. Err: 0.2344 202102 digits
1203210^65536+1 Time: 95.5 us/mul. Err: 0.2656 398482 digits
984108^131072+1 Time: 131 us/mul. Err: 0.2188 785521 digits
804904^262144+1 Time: 275 us/mul. Err: 0.2188 1548156 digits
658332^524288+1 Time: 459 us/mul. Err: 0.2188 3050541 digits
538452^1048576+1 Time: 855 us/mul. Err: 0.2266 6009544 digits
440400^2097152+1 Time: 1.61 ms/mul. Err: 0.2266 11836006 digits
360204^4194304+1 Time: 3.33 ms/mul. Err: 0.2031 23305854 digits
294612^8388608+1 Time: 6.84 ms/mul. Err: 0.1895 45879398 digits
Genefer Mark = 1494.


geneferocl-windows.exe -b
geneferocl 3.1.2-2 (Windows 64-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: geneferocl-windows.exe -b


Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1.1 CUDA' and driver '320.49'.

Generalized Fermat Number Bench
2199064^8192+1 Time: 75.3 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 76.4 us/mul. Err: 0.2266 102481 digits
1471094^32768+1 Time: 81.1 us/mul. Err: 0.2344 202102 digits
1203210^65536+1 Time: 95.5 us/mul. Err: 0.2656 398482 digits
984108^131072+1 Time: 131 us/mul. Err: 0.2188 785521 digits
804904^262144+1 Time: 275 us/mul. Err: 0.2188 1548156 digits
658332^524288+1 Time: 459 us/mul. Err: 0.2188 3050541 digits
538452^1048576+1 Time: 852 us/mul. Err: 0.2266 6009544 digits
440400^2097152+1 Time: 1.6 ms/mul. Err: 0.2266 11836006 digits
360204^4194304+1 Time: 3.31 ms/mul. Err: 0.2031 23305854 digits
294612^8388608+1 Time: 6.94 ms/mul. Err: 0.1895 45879398 digits
Genefer Mark = 1494.

-----

And here's -b3 runs. Estimated time difference starts to get huge later on.

CUDA:

genefercuda 3.1.2-2 (Windows 32-bit CUDA)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider
14^262144+1 300451 digits 0 days 0.1 hours (0.48 ms/mul, 998074 iterations) 230880 GFLOPS
75898^262144+1 1279324 digits 0 days 0.5 hours (0.48 ms/mul, 4249818 iterations) 972582 GFLOPS
468750^262144+1 1486604 digits 0 days 0.6 hours (0.48 ms/mul, 4938388 iterations) 1132755 GFLOPS
815000^262144+1 1549575 digits 0 days 0.6 hours (0.47 ms/mul, 5147574 iterations) 1176045 GFLOPS

14^524288+1 600902 digits 0 days 0.4 hours (0.80 ms/mul, 1996149 iterations) 762866 GFLOPS
75898^524288+1 2558647 digits 0 days 1.8 hours (0.80 ms/mul, 8499637 iterations) 3253965 GFLOPS
468750^524288+1 2973207 digits 0 days 2.1 hours (0.80 ms/mul, 9876777 iterations) 3785951 GFLOPS
710000^524288+1 3067745 digits 0 days 2.2 hours (0.80 ms/mul, 10190825 iterations) 3901391 GFLOPS

14^1048576+1 1201803 digits 0 days 1.8 hours (1.63 ms/mul, 3992299 iterations) 3127943 GFLOPS
75898^1048576+1 5117293 digits 0 days 7.5 hours (1.60 ms/mul, 16999276 iterations) 13082238 GFLOPS
468750^1048576+1 5946413 digits 0 days 8.8 hours (1.62 ms/mul, 19753555 iterations) 15344381 GFLOPS
700000^1048576+1 6129030 digits 0 days 9.0 hours (1.61 ms/mul, 20360194 iterations) 15757079 GFLOPS

14^2097152+1 2403605 digits 0 days 6.5 hours (2.94 ms/mul, 7984600 iterations) 11298690 GFLOPS
75898^2097152+1 10234585 digits 1 days 3.7 hours (2.94 ms/mul, 33998553 iterations) 48078355 GFLOPS
380742^2097152+1 11703432 digits 1 days 7.7 hours (2.94 ms/mul, 38877955 iterations) 54960022 GFLOPS
570000^2097152+1 12070945 digits 1 days 8.7 hours (2.94 ms/mul, 40098808 iterations) 56705090 GFLOPS

14^4194304+1 4807210 digits 1 days 1.2 hours (5.68 ms/mul, 15969202 iterations) 43659408 GFLOPS
1248^4194304+1 12986466 digits 2 days 19.7 hours (5.66 ms/mul, 43140102 iterations) 117384683 GFLOPS
10000^4194304+1 16777217 digits 3 days 15.8 hours (5.67 ms/mul, 55732704 iterations) 152105187 GFLOPS
50000^4194304+1 19708909 digits 4 days 6.8 hours (5.66 ms/mul, 65471576 iterations) 178148932 GFLOPS
150000^4194304+1 21710101 digits 4 days 17.3 hours (5.66 ms/mul, 72119391 iterations) 196272531 GFLOPS
309258^4194304+1 23028076 digits 5 days 0.2 hours (5.66 ms/mul, 76497608 iterations) 208261456 GFLOPS
480000^4194304+1 23828853 digits 5 days 4.8 hours (5.68 ms/mul, 79157734 iterations) 216188817 GFLOPS

14^8388608+1 9614419 digits 4 days 13.2 hours (12.31 ms/mul, 31938406 iterations) 189172009 GFLOPS
36^8388608+1 13055212 digits 6 days 4.4 hours (12.32 ms/mul, 43368473 iterations) 257018502 GFLOPS
100^8388608+1 16777217 digits 7 days 22.9 hours (12.33 ms/mul, 55732704 iterations) 330588895 GFLOPS


OpenCL:


geneferocl 3.1.2-2 (Windows 64-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1.1 CUDA' and driver '320.49'.

14^32768+1 37557 digits 0 days 0.0 hours (0.09 ms/mul, 124758 iterations) 4810 GFLOPS
75898^32768+1 159916 digits 0 days 0.0 hours (0.08 ms/mul, 531226 iterations) 21164 GFLOPS
700000^32768+1 191533 digits 0 days 0.0 hours (0.09 ms/mul, 636255 iterations) 25974 GFLOPS
5000000^32768+1 219512 digits 0 days 0.0 hours (0.09 ms/mul, 729201 iterations) 29341 GFLOPS

14^65536+1 75113 digits 0 days 0.0 hours (0.10 ms/mul, 249517 iterations) 11544 GFLOPS
75898^65536+1 319831 digits 0 days 0.0 hours (0.10 ms/mul, 1062453 iterations) 48100 GFLOPS
710000^65536+1 383469 digits 0 days 0.0 hours (0.10 ms/mul, 1273852 iterations) 58682 GFLOPS
2500000^65536+1 419296 digits 0 days 0.0 hours (0.10 ms/mul, 1392868 iterations) 63973 GFLOPS

14^131072+1 150226 digits 0 days 0.0 hours (0.13 ms/mul, 499036 iterations) 31746 GFLOPS
75898^131072+1 639662 digits 0 days 0.0 hours (0.13 ms/mul, 2124908 iterations) 133718 GFLOPS
700000^131072+1 766129 digits 0 days 0.0 hours (0.13 ms/mul, 2545023 iterations) 160173 GFLOPS
1000000^131072+1 786432 digits 0 days 0.0 hours (0.13 ms/mul, 2612469 iterations) 164502 GFLOPS

14^262144+1 300451 digits 0 days 0.0 hours (0.28 ms/mul, 998074 iterations) 134199 GFLOPS
75898^262144+1 1279324 digits 0 days 0.3 hours (0.28 ms/mul, 4249818 iterations) 561808 GFLOPS
468750^262144+1 1486604 digits 0 days 0.3 hours (0.28 ms/mul, 4938388 iterations) 655122 GFLOPS
815000^262144+1 1549575 digits 0 days 0.3 hours (0.28 ms/mul, 5147574 iterations) 680615 GFLOPS

14^524288+1 600902 digits 0 days 0.2 hours (0.47 ms/mul, 1996149 iterations) 448292 GFLOPS
75898^524288+1 2558647 digits 0 days 1.0 hours (0.46 ms/mul, 8499637 iterations) 1880229 GFLOPS
468750^524288+1 2973207 digits 0 days 1.2 hours (0.46 ms/mul, 9876777 iterations) 2185183 GFLOPS
710000^524288+1 3067745 digits 0 days 1.3 hours (0.47 ms/mul, 10190825 iterations) 2289079 GFLOPS

14^1048576+1 1201803 digits 0 days 0.9 hours (0.87 ms/mul, 3992299 iterations) 1672437 GFLOPS
75898^1048576+1 5117293 digits 0 days 4.0 hours (0.86 ms/mul, 16999276 iterations) 7064447 GFLOPS
468750^1048576+1 5946413 digits 0 days 4.6 hours (0.86 ms/mul, 19753555 iterations) 8133229 GFLOPS
700000^1048576+1 6129030 digits 0 days 4.8 hours (0.86 ms/mul, 20360194 iterations) 8392488 GFLOPS

14^2097152+1 2403605 digits 0 days 3.6 hours (1.64 ms/mul, 7984600 iterations) 6282822 GFLOPS
75898^2097152+1 10234585 digits 0 days 15.2 hours (1.61 ms/mul, 33998553 iterations) 26393913 GFLOPS
380742^2097152+1 11703432 digits 0 days 17.4 hours (1.61 ms/mul, 38877955 iterations) 30144751 GFLOPS
570000^2097152+1 12070945 digits 0 days 17.9 hours (1.61 ms/mul, 40098808 iterations) 31091359 GFLOPS

14^4194304+1 4807210 digits 0 days 14.9 hours (3.37 ms/mul, 15969202 iterations) 25885496 GFLOPS
1248^4194304+1 12986466 digits 1 days 15.9 hours (3.33 ms/mul, 43140102 iterations) 69098536 GFLOPS
10000^4194304+1 16777217 digits 2 days 3.4 hours (3.32 ms/mul, 55732704 iterations) 89080719 GFLOPS
50000^4194304+1 19708909 digits 2 days 12.4 hours (3.33 ms/mul, 65471576 iterations) 104741598 GFLOPS
150000^4194304+1 21710101 digits 2 days 18.7 hours (3.33 ms/mul, 72119391 iterations) 115515517 GFLOPS
309258^4194304+1 23028076 digits 2 days 22.5 hours (3.32 ms/mul, 76497608 iterations) 122234125 GFLOPS
480000^4194304+1 23828853 digits 3 days 0.9 hours (3.32 ms/mul, 79157734 iterations) 126370244 GFLOPS

14^8388608+1 9614419 digits 2 days 14.4 hours (7.04 ms/mul, 31938406 iterations) 108104750 GFLOPS
36^8388608+1 13055212 digits 3 days 12.6 hours (7.02 ms/mul, 43368473 iterations) 146522220 GFLOPS
100^8388608+1 16777217 digits 4 days 12.2 hours (6.99 ms/mul, 55732704 iterations) 187490914 GFLOPS

15) Message boards : Generalized Fermat Prime Search : Source code of Genefer for OpenCL is available. (Message 68456)
Posted 3289 days ago by Husu*
For reference, it seems that OpenCL version is faster than CUDA on GTX Titan.

First runs with Double Precision ENABLED.

CUDA:

genefercuda-windows.exe -b
genefercuda 3.1.2-2 (Windows 32-bit CUDA)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: genefercuda-windows.exe -b

Generalized Fermat Number Bench
2199064^8192+1 Time: 135 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 157 us/mul. Err: 0.2188 102481 digits
1471094^32768+1 Time: 173 us/mul. Err: 0.2500 202102 digits
1203210^65536+1 Time: 208 us/mul. Err: 0.2352 398482 digits
984108^131072+1 Time: 331 us/mul. Err: 0.5000 785521 digits
804904^262144+1 Time: 500 us/mul. Err: 0.2227 1548156 digits
658332^524288+1 Time: 889 us/mul. Err: 0.2500 3050541 digits
538452^1048576+1 Time: 1.75 ms/mul. Err: 0.2031 6009544 digits
440400^2097152+1 Time: 3.23 ms/mul. Err: 0.2051 11836006 digits
360204^4194304+1 Time: 6.09 ms/mul. Err: 0.2167 23305854 digits
294612^8388608+1 Time: 13.3 ms/mul. Err: 0.1797 45879398 digits

OpenCL:

geneferocl-windows.exe -b
geneferocl 3.1.2-1 (Windows 64-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: geneferocl-windows.exe -b


Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1
.1 CUDA' and driver '320.49'.

Generalized Fermat Number Bench
2199064^8192+1 Time: 82.5 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 80.3 us/mul. Err: 0.2266 102481 digits
1471094^32768+1 Time: 85.2 us/mul. Err: 0.2344 202102 digits
1203210^65536+1 Time: 97.7 us/mul. Err: 0.2656 398482 digits
984108^131072+1 Time: 134 us/mul. Err: 0.2188 785521 digits
804904^262144+1 Time: 279 us/mul. Err: 0.2188 1548156 digits
658332^524288+1 Time: 465 us/mul. Err: 0.2188 3050541 digits
538452^1048576+1 Time: 859 us/mul. Err: 0.2266 6009544 digits
440400^2097152+1 Time: 1.63 ms/mul. Err: 0.2266 11836006 digits
360204^4194304+1 Time: 3.33 ms/mul. Err: 0.2031 23305854 digits
294612^8388608+1 Time: 6.88 ms/mul. Err: 0.1895 45879398 digits
Genefer Mark = 1487.

----------

Double Precision DISABLED.

CUDA:

genefercuda-windows.exe -b
genefercuda 3.1.2-2 (Windows 32-bit CUDA)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: genefercuda-windows.exe -b

Generalized Fermat Number Bench
2199064^8192+1 Time: 146 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 153 us/mul. Err: 0.2188 102481 digits
1471094^32768+1 Time: 177 us/mul. Err: 0.2500 202102 digits
1203210^65536+1 Time: 229 us/mul. Err: 0.2352 398482 digits
984108^131072+1 Time: 425 us/mul. Err: 0.2188 785521 digits
804904^262144+1 Time: 646 us/mul. Err: 0.2227 1548156 digits
658332^524288+1 Time: 1.08 ms/mul. Err: 0.2500 3050541 digits
538452^1048576+1 Time: 2.02 ms/mul. Err: 0.2031 6009544 digits
440400^2097152+1 Time: 3.66 ms/mul. Err: 0.2051 11836006 digits
360204^4194304+1 Time: 6.86 ms/mul. Err: 0.2167 23305854 digits
294612^8388608+1 Time: 14.7 ms/mul. Err: 0.1797 45879398 digits


OpenCL:

geneferocl-windows.exe -b
geneferocl 3.1.2-1 (Windows 64-bit OpenGL)
Copyright 2001-2013, Yves Gallot
Copyright 2009, Mark Rodenkirch, David Underbakke
Copyright 2010-2012, Shoichiro Yamada, Ken Brazier
Copyright 2011-2013, Iain Bethune, Michael Goetz, Ronald Schneider

Command line: geneferocl-windows.exe -b


Running on platform 'NVIDIA CUDA', device 'GeForce GTX TITAN', version 'OpenCL 1
.1 CUDA' and driver '320.49'.

Generalized Fermat Number Bench
2199064^8192+1 Time: 88.7 us/mul. Err: 0.2344 51956 digits
1798620^16384+1 Time: 82.5 us/mul. Err: 0.2266 102481 digits
1471094^32768+1 Time: 98.5 us/mul. Err: 0.2344 202102 digits
1203210^65536+1 Time: 125 us/mul. Err: 0.2656 398482 digits
984108^131072+1 Time: 180 us/mul. Err: 0.2188 785521 digits
804904^262144+1 Time: 346 us/mul. Err: 0.2188 1548156 digits
658332^524288+1 Time: 609 us/mul. Err: 0.2188 3050541 digits
538452^1048576+1 Time: 1.15 ms/mul. Err: 0.2266 6009544 digits
440400^2097152+1 Time: 2.28 ms/mul. Err: 0.2266 11836006 digits
360204^4194304+1 Time: 4.64 ms/mul. Err: 0.2031 23305854 digits
294612^8388608+1 Time: 9.69 ms/mul. Err: 0.1895 45879398 digits
Genefer Mark = 1072.

----------

I'm changing my main computer into Haswell one so can't run these again on this same platform. Can post new ones after mobo/CPU change (ASUS P8Z68-V PRO GEN3 & i7 2600K -> ASUS Z87 Maximus VI Gene & i5-4670k).

I used the precompiled executables from http://www.primegrid.com/forum_thread.php?id=4889#63012, if they have been updated (should be the same which is in beta Primegrid BOINC).
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