|
Supermicro (Test Sponsor: HZDR) NVIDIA Tesla K20m Supermicro X9DRG-HF |
SPECaccel_ocl_base = 1.70 |
|
SPECaccel_ocl_peak = 1.89 |
| ACCEL license: | 65A | Test date: | Aug-2017 |
|---|---|---|---|
| Test sponsor: | HZDR | Hardware Availability: | Jan-2013 |
| Tested by: | HZDR | Software Availability: | Aug-2016 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2609 |
| CPU Characteristics: | No TURBO |
| CPU MHz: | 2400 |
| CPU MHz Maximum: | 2400 |
| FPU: | Integrated |
| CPU(s) enabled: | 8 cores, 2 chips, 4 cores/chip |
| 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: | 10 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 64 GB (8 x 8 GB 2Rx4 PC3-12800R-11, ECC, running at 1066MHz) |
| Disk Subsystem: | 60 GB INTEL SSDSC2CW060A3 |
| Other Hardware: | None |
| Accelerator | |
|---|---|
| Accel Model Name: | Tesla K20m |
| Accel Vendor: | NVIDIA |
| Accel Name: | NVIDIA Tesla K20m |
| Type of Accel: | GPU |
| Accel Connection: | PCIe 2.0 16x |
| Does Accel Use ECC: | yes |
| Accel Description: | NVIDIA Tesla K20m, 2688 CUDA cores, 732 MHz 6 GB GDDR5 RAM (Kepler Generation) |
| Accel Driver: | NVIDIA UNIX x86_64 Kernel Module 367.48 |
| Software | |
|---|---|
| Operating System: | Ubuntu 14.04.5 LTS Ubuntu 14.04.5 LTS 4.4.0-38-generic |
| Compiler: | GNU Compiler C/C++ Version 6.2.0 |
| File System: | ext3 |
| System State: | Run level 5 (user-level) |
| Other Software: | NVIDIA Cuda SDK 7.0, driver version 367.48 |
Results Table
| Benchmark | Base | Peak | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | Seconds | Ratio | |
| Results appear in the order in which they were run. Bold underlined text indicates a median measurement. | ||||||||||||
| 101.tpacf | 80.3 | 1.33 | 80.2 | 1.33 | 80.4 | 1.33 | 81.1 | 1.32 | 81.4 | 1.31 | 81.3 | 1.32 |
| 103.stencil | 69.1 | 1.81 | 69.1 | 1.81 | 69.3 | 1.80 | 69.1 | 1.81 | 69.1 | 1.81 | 69.3 | 1.80 |
| 104.lbm | 54.6 | 2.05 | 54.1 | 2.07 | 54.4 | 2.06 | 43.1 | 2.60 | 43.0 | 2.61 | 43.2 | 2.59 |
| 110.fft | 42.2 | 2.63 | 41.9 | 2.65 | 42.3 | 2.62 | 42.2 | 2.63 | 41.9 | 2.65 | 42.3 | 2.62 |
| 112.spmv | 89.6 | 1.64 | 89.5 | 1.64 | 89.5 | 1.64 | 89.5 | 1.64 | 89.5 | 1.64 | 89.1 | 1.65 |
| 114.mriq | 26.7 | 4.08 | 22.5 | 4.84 | 26.8 | 4.07 | 26.7 | 4.08 | 22.5 | 4.84 | 26.8 | 4.07 |
| 116.histo | 100 | 1.14 | 112 | 1.02 | 99.7 | 1.14 | 100 | 1.14 | 112 | 1.02 | 99.7 | 1.14 |
| 117.bfs | 70.3 | 1.66 | 71.3 | 1.64 | 71.3 | 1.64 | 54.8 | 2.13 | 55.1 | 2.12 | 54.3 | 2.16 |
| 118.cutcp | 46.1 | 2.15 | 46.3 | 2.14 | 44.5 | 2.23 | 46.1 | 2.15 | 46.3 | 2.14 | 44.5 | 2.23 |
| 120.kmeans | 93.1 | 1.07 | 93.6 | 1.07 | 93.1 | 1.07 | 92.7 | 1.08 | 88.8 | 1.13 | 93.0 | 1.08 |
| 121.lavamd | 22.7 | 4.80 | 23.4 | 4.65 | 23.0 | 4.75 | 22.7 | 4.80 | 23.4 | 4.65 | 23.0 | 4.75 |
| 122.cfd | 72.4 | 1.74 | 73.2 | 1.72 | 72.4 | 1.74 | 72.2 | 1.75 | 73.8 | 1.71 | 73.7 | 1.71 |
| 123.nw | 84.4 | 1.36 | 84.4 | 1.36 | 84.5 | 1.36 | 84.4 | 1.36 | 84.4 | 1.36 | 84.5 | 1.36 |
| 124.hotspot | 51.2 | 2.23 | 51.0 | 2.24 | 51.0 | 2.23 | 51.2 | 2.23 | 51.0 | 2.24 | 51.0 | 2.23 |
| 125.lud | 118 | 1.01 | 116 | 1.02 | 116 | 1.02 | 105 | 1.13 | 104 | 1.15 | 105 | 1.13 |
| 126.ge | 56.8 | 2.73 | 56.4 | 2.75 | 56.4 | 2.75 | 12.9 | 12.0 | 12.9 | 12.1 | 12.9 | 12.0 |
| 127.srad | 78.6 | 1.45 | 78.5 | 1.45 | 78.6 | 1.45 | 78.6 | 1.45 | 78.5 | 1.45 | 78.6 | 1.45 |
| 128.heartwall | 158 | 0.670 | 158 | 0.670 | 158 | 0.671 | 158 | 0.670 | 158 | 0.670 | 158 | 0.671 |
| 140.bplustree | 117 | 0.923 | 117 | 0.921 | 117 | 0.921 | 117 | 0.923 | 117 | 0.921 | 117 | 0.921 |
Platform Notes
Sysinfo program /tmp/spec/1.2/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on kepler002 Thu Aug 24 13:13:30 2017 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 E5-2609 0 @ 2.40GHz 2 "physical id"s (chips) 8 "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 : 4 siblings : 4 physical 0: cores 0 1 2 3 physical 1: cores 0 1 2 3 cache size : 10240 KB From /proc/meminfo MemTotal: 65949360 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Ubuntu 14.04.5 LTS From /etc/*release* /etc/*version* debian_version: jessie/sid os-release: NAME="Ubuntu" VERSION="14.04.5 LTS, Trusty Tahr" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 14.04.5 LTS" VERSION_ID="14.04" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" redhat-release: Red Hat Enterprise Linux Server release 6.5 (Santiago) rh-release: Red Hat Enterprise Linux Server release 7.2 (Maipo) uname -a: Linux kepler002 4.4.0-38-generic #57~14.04.1-Ubuntu SMP Tue Sep 6 17:20:43 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux run-level 5 Jan 23 15:07 SPEC is set to: /tmp/spec/1.2 Filesystem Type Size Used Avail Use% Mounted on /dev/sda1 ext3 30G 14G 15G 47% / Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode' (End of data from sysinfo program)
Base Runtime Environment
C benchmarks:
| OpenCL Platform: NVIDIA CUDA, OpenCL 1.2 CUDA 8.0.44 OpenCL Device #0: Tesla K20m, v 367.48 |
C++ benchmarks:
| OpenCL Platform: NVIDIA CUDA, OpenCL 1.2 CUDA 8.0.44 OpenCL Device #0: Tesla K20m, v 367.48 |
Base Portability Flags
| 116.histo: | -DSPEC_LOCAL_MEMORY_HEADROOM=2 |
| 122.cfd: | -std=gnu++98 |
Base Optimization Flags
C benchmarks:
| -O2 -I/opt/pkg/devel/cuda/7.0/include -L/opt/pkg/devel/cuda/7.0/libb64 -lOpenCL |
C++ benchmarks:
| -O2 -I/opt/pkg/devel/cuda/7.0/include -L/opt/pkg/devel/cuda/7.0/libb64 -lOpenCL |
Peak Runtime Environment
C benchmarks:
| OpenCL Platform: NVIDIA CUDA, OpenCL 1.2 CUDA 8.0.44 OpenCL Device #0: Tesla K20m, v 367.48 |
C++ benchmarks:
| OpenCL Platform: NVIDIA CUDA, OpenCL 1.2 CUDA 8.0.44 OpenCL Device #0: Tesla K20m, v 367.48 |
Peak Portability Flags
| 116.histo: | -DSPEC_LOCAL_MEMORY_HEADROOM=2 |
| 122.cfd: | -std=gnu++98 |
Peak Optimization Flags
C benchmarks:
| 110.fft: | basepeak = yes |
| 114.mriq: | basepeak = yes |
| 116.histo: | basepeak = yes |
| 117.bfs: | -O2 -DSPEC_ACCEL_WG_SIZE_0_0=64 -DSPEC_ACCEL_WG_SIZE_1_0=64 -I/opt/pkg/devel/cuda/7.0/include -L/opt/pkg/devel/cuda/7.0/libb64 -lOpenCL |
| 118.cutcp: | basepeak = yes |
| 121.lavamd: | basepeak = yes |
| 124.hotspot: | basepeak = yes |
| 127.srad: | basepeak = yes |
| 128.heartwall: | basepeak = yes |
| 140.bplustree: | basepeak = yes |