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Both sides previous revision Previous revision 2017/10/12 13:42 ufal [How to use cluster] 2017/10/11 13:07 bojar people should not set CUDA_VISIBLE_DEVICES2017/10/11 11:46 popel [Basic commands] 2017/09/11 11:26 fucik 2017/08/28 14:49 kocmanek [Set-up CUDA and CUDNN] 2017/08/28 14:46 kocmanek [Set-up CUDA and CUDNN] 2017/08/28 14:40 kocmanek [Set-up CUDA and CUDNN] 2017/08/28 14:40 kocmanek [How to use cluster] 2017/07/28 23:14 popel [GPU at ÚFAL] 2017/07/28 22:31 popel nicer table, delete outdated future plans, note on disk space2017/07/19 16:18 kocmanek [Performance tests] 2017/07/19 16:17 kocmanek [Performance tests] 2017/07/19 16:15 kocmanek [Performance tests] 2017/07/17 14:31 kocmanek [Performance tests] 2017/07/17 14:26 kocmanek [Performance tests] 2017/07/17 09:54 kocmanek [Performance tests] 2017/07/17 09:52 kocmanek [Performance tests] 2017/07/17 09:18 kocmanek [Performance tests] 2017/07/17 08:24 kocmanek [Performance tests] 2017/07/17 08:01 kocmanek [Performance tests] 2017/07/16 01:04 kocmanek [Performance tests] 2017/07/15 18:35 kocmanek [Performance tests] 2017/07/15 18:03 kocmanek [Performance tests] 2017/07/15 18:03 kocmanek [Performance tests] 2017/07/14 12:39 kocmanek [Performance tests] 2017/07/11 13:10 ufal [Servers with GPU units] 2017/07/11 13:09 ufal [Servers with GPU units] 2017/06/26 16:51 kocmanek [Using cluster] 2017/06/26 16:50 kocmanek [Using cluster] 2017/05/16 13:35 kocmanek [Servers with GPU units] 2017/05/16 10:48 kocmanek [Performance tests] 2017/05/16 10:46 kocmanek [Servers with GPU units] 2017/05/16 10:42 kocmanek [Performance tests] 2017/05/16 10:40 kocmanek [Servers with GPU units] 2017/05/04 10:37 kocmanek [Using cluster] 2017/03/16 17:11 kocmanek [Installed toolkits] 2017/03/16 17:11 kocmanek [Basic commands] 2017/03/16 17:10 kocmanek [TensorFlow] 2017/03/16 17:10 kocmanek [Basic commands] 2017/03/16 17:10 kocmanek [Basic commands] 2017/03/16 17:10 kocmanek [Basic commands] 2017/03/16 17:09 kocmanek [How to use cluster] 2017/03/16 17:09 kocmanek [Using cluster] 2017/03/16 17:01 kocmanek [How to use cluster] 2017/03/16 17:00 kocmanek [How to use cluster] 2017/03/16 16:46 kocmanek [Performance tests] 2017/03/16 16:45 kocmanek 2017/03/16 16:30 kocmanek [Servers with GPU units] 2017/02/13 12:40 kocmanek 2017/01/10 14:21 kocmanek 2017/01/09 15:19 kocmanek Go Next revision		Previous revision 2018/01/15 10:39 popel [Set-up CUDA and CUDNN] 2018/01/08 13:25 popel dll6 now has 9 cards, so it is the same config as dll32018/01/06 21:17 popel [Rules] 2017/12/05 18:02 popel [Rules] 2017/11/23 14:15 bojar link to munin graphs2017/11/13 09:43 bojar [Rules] 2017/10/17 16:51 popel [Rules] 2017/10/17 16:43 popel [Rules] 2017/10/17 16:39 popel [Using cluster] 2017/10/17 16:38 popel [Rules] 2017/10/17 16:37 popel 2017/10/12 13:42 ufal [How to use cluster] 2017/10/11 13:07 bojar people should not set CUDA_VISIBLE_DEVICES2017/10/11 11:46 popel [Basic commands] 2017/09/11 11:26 fucik 2017/08/28 14:49 kocmanek [Set-up CUDA and CUDNN] 2017/08/28 14:46 kocmanek [Set-up CUDA and CUDNN] 2017/08/28 14:40 kocmanek [Set-up CUDA and CUDNN] 2017/08/28 14:40 kocmanek [How to use cluster] 2017/07/28 23:14 popel [GPU at ÚFAL] 2017/07/28 22:31 popel nicer table, delete outdated future plans, note on disk space2017/07/19 16:18 kocmanek [Performance tests] 2017/07/19 16:17 kocmanek [Performance tests] 2017/07/19 16:15 kocmanek [Performance tests] 2017/07/17 14:31 kocmanek [Performance tests] 2017/07/17 14:26 kocmanek [Performance tests] 2017/07/17 09:54 kocmanek [Performance tests] 2017/07/17 09:52 kocmanek [Performance tests] 2017/07/17 09:18 kocmanek [Performance tests] 2017/07/17 08:24 kocmanek [Performance tests] 2017/07/17 08:01 kocmanek [Performance tests] 2017/07/16 01:04 kocmanek [Performance tests] 2017/07/15 18:35 kocmanek [Performance tests] 2017/07/15 18:03 kocmanek [Performance tests] 2017/07/15 18:03 kocmanek [Performance tests] 2017/07/14 12:39 kocmanek [Performance tests] 2017/07/11 13:10 ufal [Servers with GPU units] 2017/07/11 13:09 ufal [Servers with GPU units] 2017/06/26 16:51 kocmanek [Using cluster] 2017/06/26 16:50 kocmanek [Using cluster] 2017/05/16 13:35 kocmanek [Servers with GPU units] 2017/05/16 10:48 kocmanek [Performance tests] 2017/05/16 10:46 kocmanek [Servers with GPU units] 2017/05/16 10:42 kocmanek [Performance tests] 2017/05/16 10:40 kocmanek [Servers with GPU units] 2017/05/04 10:37 kocmanek [Using cluster] 2017/03/16 17:11 kocmanek [Installed toolkits] 2017/03/16 17:11 kocmanek [Basic commands] 2017/03/16 17:10 kocmanek [TensorFlow] 2017/03/16 17:10 kocmanek [Basic commands] 2017/03/16 17:10 kocmanek [Basic commands] Go Next revision Both sides next revision
gpu [2017/07/11 13:10] ufal [Servers with GPU units]		gpu [2017/07/17 14:26] kocmanek [Performance tests]
Line 113:		Line 113:
	| athena     | GeForce GTX 1080; cc6.1            |    9:55:58 | Tom's desktop  |		| athena     | GeForce GTX 1080; cc6.1            |    9:55:58 | Tom's desktop  |
	| dll2       | (2 GPU) GeForce GTX 1080; cc6.1    |   10:19:40 | with CUDA_VISIBLE_DEVICES=0 |		| dll2       | (2 GPU) GeForce GTX 1080; cc6.1    |   10:19:40 | with CUDA_VISIBLE_DEVICES=0 |
-	| titan      | GeForce GTX 1080 Ti                |   11:41:08 |  |	+	| titan      | GeForce GTX 1080 Ti                |   10:45:11 | (new result with correct CUDA version) |
	| dll1       | (2 GPU) GeForce GTX 1080; cc6.1    |   12:34:34 | Probably only one GPU was used |		| dll1       | (2 GPU) GeForce GTX 1080; cc6.1    |   12:34:34 | Probably only one GPU was used |
	| dll2       | (2 GPU) GeForce GTX 1080; cc6.1    |   13:01:05 | Only one GPU was used |		| dll2       | (2 GPU) GeForce GTX 1080; cc6.1    |   13:01:05 | Only one GPU was used |
Line 126:		Line 126:
	| arc        | GeForce GT 630; cc3.0              |  103:42:30 | (approximated after 66 hours) |		| arc        | GeForce GT 630; cc3.0              |  103:42:30 | (approximated after 66 hours) |
	| lucifer4   | 8x cores CPU                       |  134:41:22 |  |		| lucifer4   | 8x cores CPU                       |  134:41:22 |  |
-	| victoria   | GeForce GT 630; cc3.0              |        --- | never run, same GPU as Arc |
		+	=== Second Benchmark ===
		+
		+	The previous benchmark only compares the speed of processing units within the GPUs and do not take into account the size of memory. Therefore I have conducted another benchmark, this time for each graphic card I have increased the batch size as much as possible so the model still could fit into the GPU (the previous benchmark had batch size 20). This way the results should be more representative of the power for each GPU.
		+
		+	| GPU; Cuda capability       | GPU RAM |  Walltime | Batch size | Machine |
		+	| Tesla K40c; cc3.5          |   12 GB |           |        |  |
		+	| GeForce GTX 1080 Ti; cc6.1 |   11 GB |  00:55:56 |       2300 | dll5 |
		+	| GeForce GTX 1080; cc6.1    |    8 GB |  01:10:57 |       1700 | dll1 |
		+	| GeForce GTX Titan Z; cc3.5 |    6 GB |  02:20:47 |       1100 | titan-gpu |
		+	| Quadro K2000; cc3.0        |    2 GB |  28:15:26 |         50 | iridium |
	===== Links =====		===== Links =====

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