SPEC(R) ACCEL(TM) OCL Summary Intel Intel Xeon E5-2697 v3 R2208WTTYC1 Test Sponsor: Intel Corporation Tue Feb 24 04:18:41 2015 ACCEL License: 13 Test date: Feb-2015 Test sponsor: Intel Corporation Hardware availability: Sep-2014 Tested by: Pavel Shelepugin, Alexander Bobyr Software availability: Feb-2015 Base Base Base Peak Peak Peak Benchmarks Ref. Run Time Ratio Ref. Run Time Ratio -------------- ------ --------- --------- ------ --------- --------- 101.tpacf 107 105 1.02 * 107 105 1.02 * 101.tpacf 107 111 0.961 S 107 111 0.961 S 101.tpacf 107 95.2 1.12 S 107 95.2 1.12 S 103.stencil 125 76.9 1.63 S 125 76.9 1.63 S 103.stencil 125 76.7 1.63 * 125 76.7 1.63 * 103.stencil 125 76.6 1.63 S 125 76.6 1.63 S 104.lbm 112 25.0 4.48 S 112 25.0 4.48 S 104.lbm 112 25.0 4.48 * 112 25.0 4.48 * 104.lbm 112 24.9 4.49 S 112 24.9 4.49 S 110.fft 111 89.8 1.24 S 111 89.8 1.24 S 110.fft 111 90.0 1.23 * 111 90.0 1.23 * 110.fft 111 90.1 1.23 S 111 90.1 1.23 S 112.spmv 147 132 1.12 S 147 132 1.12 S 112.spmv 147 133 1.11 S 147 133 1.11 S 112.spmv 147 132 1.11 * 147 132 1.11 * 114.mriq 109 28.5 3.82 S 109 28.5 3.82 S 114.mriq 109 28.4 3.83 S 109 28.4 3.83 S 114.mriq 109 28.4 3.83 * 109 28.4 3.83 * 116.histo 114 59.5 1.92 * 114 54.0 2.11 * 116.histo 114 57.6 1.98 S 114 54.0 2.11 S 116.histo 114 59.6 1.91 S 114 53.6 2.13 S 117.bfs 117 28.9 4.05 * 117 26.7 4.38 S 117.bfs 117 28.9 4.05 S 117 27.4 4.28 S 117.bfs 117 30.4 3.85 S 117 27.3 4.29 * 118.cutcp 99 66.6 1.49 * 99 69.2 1.43 S 118.cutcp 99 66.6 1.49 S 99 66.6 1.49 * 118.cutcp 99 66.6 1.49 S 99 66.5 1.49 S 120.kmeans 100 46.2 2.17 S 100 46.2 2.17 S 120.kmeans 100 45.5 2.20 S 100 45.5 2.20 S 120.kmeans 100 45.9 2.18 * 100 45.9 2.18 * 121.lavamd 109 19.6 5.55 S 109 17.9 6.10 S 121.lavamd 109 19.6 5.56 * 109 18.0 6.06 S 121.lavamd 109 19.5 5.58 S 109 17.9 6.09 * 122.cfd 126 90.1 1.40 * 126 90.1 1.40 * 122.cfd 126 91.3 1.38 S 126 91.3 1.38 S 122.cfd 126 89.9 1.40 S 126 89.9 1.40 S 123.nw 115 83.5 1.38 S 115 58.3 1.97 S 123.nw 115 83.3 1.38 S 115 58.6 1.96 S 123.nw 115 83.3 1.38 * 115 58.4 1.97 * 124.hotspot 114 95.7 1.19 * 114 72.0 1.58 S 124.hotspot 114 96.0 1.19 S 114 71.8 1.59 * 124.hotspot 114 95.6 1.19 S 114 71.8 1.59 S 125.lud 119 102 1.17 S 119 55.4 2.15 S 125.lud 119 102 1.17 * 119 55.6 2.14 * 125.lud 119 101 1.17 S 119 55.7 2.13 S 126.ge 155 4.79 32.3 * 155 4.79 32.3 * 126.ge 155 4.80 32.3 S 155 4.80 32.3 S 126.ge 155 4.77 32.5 S 155 4.77 32.5 S 127.srad 114 119 0.956 * 114 119 0.956 * 127.srad 114 119 0.957 S 114 119 0.957 S 127.srad 114 119 0.955 S 114 119 0.955 S 128.heartwall 106 148 0.716 S 106 148 0.716 S 128.heartwall 106 147 0.721 S 106 147 0.721 S 128.heartwall 106 148 0.718 * 106 148 0.718 * 140.bplustree 108 29.3 3.69 S 108 29.3 3.69 S 140.bplustree 108 29.4 3.67 * 108 29.4 3.67 * 140.bplustree 108 29.8 3.62 S 108 29.8 3.62 S ============================================================================== 101.tpacf 107 105 1.02 * 107 105 1.02 * 103.stencil 125 76.7 1.63 * 125 76.7 1.63 * 104.lbm 112 25.0 4.48 * 112 25.0 4.48 * 110.fft 111 90.0 1.23 * 111 90.0 1.23 * 112.spmv 147 132 1.11 * 147 132 1.11 * 114.mriq 109 28.4 3.83 * 109 28.4 3.83 * 116.histo 114 59.5 1.92 * 114 54.0 2.11 * 117.bfs 117 28.9 4.05 * 117 27.3 4.29 * 118.cutcp 99 66.6 1.49 * 99 66.6 1.49 * 120.kmeans 100 45.9 2.18 * 100 45.9 2.18 * 121.lavamd 109 19.6 5.56 * 109 17.9 6.09 * 122.cfd 126 90.1 1.40 * 126 90.1 1.40 * 123.nw 115 83.3 1.38 * 115 58.4 1.97 * 124.hotspot 114 95.7 1.19 * 114 71.8 1.59 * 125.lud 119 102 1.17 * 119 55.6 2.14 * 126.ge 155 4.79 32.3 * 155 4.79 32.3 * 127.srad 114 119 0.956 * 114 119 0.956 * 128.heartwall 106 148 0.718 * 106 148 0.718 * 140.bplustree 108 29.4 3.67 * 108 29.4 3.67 * SPECaccel_ocl_base 2.09 SPECaccel_ocl_peak 2.26 HARDWARE -------- CPU Name: Intel Xeon E5-2697 v3 CPU Characteristics: Intel Turbo Boost Technology up to 3.6 GHz, 9.6 GT/s QPI, Hyper-Threading enabled CPU MHz: 2600 CPU MHz Maximum: 3600 FPU: Integrated CPU(s) enabled: 28 cores, 2 chips, 14 cores/chip, 2 threads/core CPU(s) orderable: 1-2 chips Primary Cache: 32 KB I + 32 KB D on chip per core Secondary Cache: 256 KB I+D on chip per core L3 Cache: 35 MB I+D on chip per chip, 35 MB shared / 14 cores Other Cache: None Memory: 64 GB (8 x 8 GB 2Rx4 PC4-17000R-15, ECC) Disk Subsystem: Panasas ActiveStor 12, PanFS 6.0 Other Hardware: None ACCELERATOR ----------- Accel Model Name: Intel Xeon E5-2697 v3 Accel Vendor: Intel Accel Name: Intel Xeon E5-2697 v3 Type of Accel: CPU Accel Connection: 9.6 GT/s QPI Does Accel Use ECC: yes Accel Description: 2x Intel Xeon E5-2697 v3 CPUs with Hyper-Threading Accel Driver: None SOFTWARE -------- Operating System: Red Hat Enterprise Linux Server release 6.5 (Santiago) 2.6.32-358.6.2.el6.x86_64.crt1 Compiler: Intel C++ Composer XE 2015 for Linux, Version 15.0.1.133 Build 20141023 File System: panfs System State: Run level 3 (multi-user) Other Software: Intel OpenCL SDK 2015 Version 15.1 Build 5.0.0.57 Peak Tuning Notes ----------------- The following compiler environment variables were used for the Peak run: (the description can be found in the flags file) CL_CONFIG_CPU_VECTORIZER_MODE=8 for 116.histo CL_CONFIG_CPU_VECTORIZER_MODE=4 for 117.bfs CL_CONFIG_CPU_RT_LOOP_UNROLL=16 for 118.cutcp CL_CONFIG_USE_FAST_RELAXED_MATH=1 for 121.lavamd Submit Notes ------------ The config file option 'submit' was used. 'numactl' utility was used for 'submit' option. Platform Notes -------------- Sysinfo program /panfs/panfs3/users2/pshelepu/kit47/Docs/sysinfo $Rev: 6874 $ $Date:: 2013-11-20 #$ 0953404ef7e75a5f9bbb534c6de3f831 running on ehk288 Tue Feb 24 02:18:44 2015 This section contains SUT (System Under Test) info as seen by some common utilities. To remove or add to this section, see: http://www.spec.org/accel/Docs/config.html#sysinfo From /proc/cpuinfo model name : Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz 2 "physical id"s (chips) 56 "processors" cores, siblings (Caution: counting these is hw and system dependent. The following excerpts from /proc/cpuinfo might not be reliable. Use with caution.) cpu cores : 14 siblings : 28 physical 0: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 physical 1: cores 0 1 2 3 4 5 6 8 9 10 11 12 13 14 cache size : 35840 KB From /proc/meminfo MemTotal: 65860360 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.5 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux ehk288 2.6.32-358.6.2.el6.x86_64.crt1 #4 SMP Fri May 17 15:33:33 MDT 2013 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Feb 19 10:17 SPEC is set to: /panfs/panfs3/users2/pshelepu/kit47 Filesystem Type Size Used Avail Use% Mounted on panfs://36.101.211.31/users2 panfs 76T 49T 28T 65% /panfs/panfs3/users2 Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode' (End of data from sysinfo program) Base Runtime Environment ------------------------ C benchmarks: OpenCL Platform: Intel(R) OpenCL, OpenCL 1.2 LINUX OpenCL Device #0: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz, v 1.2.0.57 C++ benchmarks: OpenCL Platform: Intel(R) OpenCL, OpenCL 1.2 LINUX OpenCL Device #0: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz, v 1.2.0.57 Base Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Base Optimization Flags ----------------------- C benchmarks: -O3 -xCORE-AVX2 -lintelocl C++ benchmarks: -O3 -xCORE-AVX2 -lintelocl Peak Runtime Environment ------------------------ C benchmarks: OpenCL Platform: Intel(R) OpenCL, OpenCL 1.2 LINUX OpenCL Device #0: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz, v 1.2.0.57 C++ benchmarks: OpenCL Platform: Intel(R) OpenCL, OpenCL 1.2 LINUX OpenCL Device #0: Intel(R) Xeon(R) CPU E5-2697 v3 @ 2.60GHz, v 1.2.0.57 Peak Compiler Invocation ------------------------ C benchmarks: icc C++ benchmarks: icpc Peak Optimization Flags ----------------------- C benchmarks: 110.fft: basepeak = yes 114.mriq: basepeak = yes 116.histo: -O3 -xCORE-AVX2 -lintelocl 117.bfs: Same as 116.histo 118.cutcp: Same as 116.histo 121.lavamd: Same as 116.histo 124.hotspot: -O3 -xCORE-AVX2 -DSPEC_ACCEL_WG_SIZE_0_0=40 -lintelocl 127.srad: basepeak = yes 128.heartwall: basepeak = yes 140.bplustree: basepeak = yes C++ benchmarks: 101.tpacf: basepeak = yes 103.stencil: basepeak = yes 104.lbm: basepeak = yes 112.spmv: basepeak = yes 120.kmeans: basepeak = yes 122.cfd: basepeak = yes 123.nw: -O3 -xCORE-AVX2 -DSPEC_ACCEL_WG_SIZE_0_0=32 -lintelocl 125.lud: Same as 123.nw 126.ge: basepeak = yes The flags file that was used to format this result can be browsed at http://www.spec.org/accel/flags/EM64T_Intel150_flags.html You can also download the XML flags source by saving the following link: http://www.spec.org/accel/flags/EM64T_Intel150_flags.xml SPEC and SPEC ACCEL are registered trademarks or trademarks of the Standard Performance Evaluation Corporation. All other brand and product names appearing in this result are trademarks or registered trademarks of their respective holders. ---------------------------------------------------------------------------------- For questions about this result, please contact the tester. For other inquiries, please contact webmaster@spec.org. Copyright 2014-2015 Standard Performance Evaluation Corporation Tested with SPEC ACCEL v47. Report generated on Wed Mar 18 11:12:29 2015 by ACCEL ASCII formatter v1290. Originally published on 18 March 2015.