|
Bull (Test Sponsor: Technische Universitaet Dresden) NVIDIA Tesla K80 Bull R400 |
SPECaccel_ocl_base = 1.94 |
|
SPECaccel_ocl_peak = Not Run |
| ACCEL license: | 37A | Test date: | Sep-2015 |
|---|---|---|---|
| Test sponsor: | Technische Universitaet Dresden | Hardware Availability: | Jan-2015 |
| Tested by: | Technische Universitaet Dresden | Software Availability: | Mar-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2680 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up to 3.30 GHz |
| CPU MHz: | 2500 |
| CPU MHz Maximum: | 3300 |
| FPU: | Integrated |
| CPU(s) enabled: | 24 cores, 2 chips, 12 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: | 30 MB I+D on chip per chip |
| Other Cache: | None |
| Memory: | 64 GB (8 x 8 GB 2Rx8 PC4-2133P-R) |
| Disk Subsystem: | 29 TB NetApp FAS6280 |
| Other Hardware: | -- |
| Accelerator | |
|---|---|
| Accel Model Name: | Tesla K80 |
| Accel Vendor: | NVIDIA |
| Accel Name: | NVIDIA Tesla K80 |
| Type of Accel: | GPU |
| Accel Connection: | PCIe 2.0 16x |
| Does Accel Use ECC: | yes |
| Accel Description: | NVIDIA Tesla K80, 2496 CUDA cores, 875 MHz 12 GB GDDR5 RAM (Kepler Generation) |
| Accel Driver: | NVIDIA UNIX x86_64 Kernel Module 346.46 |
| Software | |
|---|---|
| Operating System: | Red Hat Enterprise Linux Server release 6.4 (Santiago) 2.6.32-504.12.2.el6.x86_64 |
| Compiler: | GNU Compiler C/C++ Version 4.9.1 |
| File System: | nfs |
| System State: | Run level 3 (Multi-User) |
| Other Software: | NVIDIA Cuda SDK 7.0, driver version 346.46 |
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 | 47.4 | 2.26 | 47.4 | 2.26 | 47.2 | 2.27 | ||||||
| 103.stencil | 69.7 | 1.79 | 69.4 | 1.80 | 69.3 | 1.80 | ||||||
| 104.lbm | 49.7 | 2.25 | 49.7 | 2.25 | 49.6 | 2.26 | ||||||
| 110.fft | 57.5 | 1.93 | 57.5 | 1.93 | 57.7 | 1.92 | ||||||
| 112.spmv | 80.4 | 1.83 | 80.8 | 1.82 | 80.7 | 1.82 | ||||||
| 114.mriq | 29.5 | 3.70 | 29.3 | 3.72 | 29.3 | 3.72 | ||||||
| 116.histo | 64.7 | 1.76 | 65.1 | 1.75 | 64.5 | 1.77 | ||||||
| 117.bfs | 56.6 | 2.07 | 56.6 | 2.07 | 56.5 | 2.07 | ||||||
| 118.cutcp | 39.5 | 2.51 | 40.1 | 2.47 | 40.1 | 2.47 | ||||||
| 120.kmeans | 63.7 | 1.57 | 63.7 | 1.57 | 63.3 | 1.58 | ||||||
| 121.lavamd | 24.9 | 4.38 | 25.1 | 4.34 | 24.8 | 4.39 | ||||||
| 122.cfd | 65.9 | 1.91 | 65.7 | 1.92 | 65.7 | 1.92 | ||||||
| 123.nw | 74.0 | 1.55 | 73.8 | 1.56 | 73.8 | 1.56 | ||||||
| 124.hotspot | 50.2 | 2.27 | 50.2 | 2.27 | 49.5 | 2.30 | ||||||
| 125.lud | 93.7 | 1.27 | 94.0 | 1.27 | 93.8 | 1.27 | ||||||
| 126.ge | 48.0 | 3.23 | 48.4 | 3.20 | 48.6 | 3.19 | ||||||
| 127.srad | 72.1 | 1.58 | 72.2 | 1.58 | 72.2 | 1.58 | ||||||
| 128.heartwall | 129 | 0.821 | 127 | 0.835 | 127 | 0.835 | ||||||
| 140.bplustree | 97.0 | 1.11 | 97.0 | 1.11 | 95.6 | 1.13 | ||||||
Platform Notes
MultiThreading disabled in BIOS Sysinfo program /home/s1428123/spec-accel/Docs/sysinfo $Rev: 6874 $ $Date:: 2013-11-20 #$ 0953404ef7e75a5f9bbb534c6de3f831 running on taurusi2047 Wed Sep 9 20:43:15 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 E5-2680 v3 @ 2.50GHz 2 "physical id"s (chips) 24 "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 : 12 siblings : 12 physical 0: cores 0 1 2 3 4 5 8 9 10 11 12 13 physical 1: cores 0 1 2 3 4 5 8 9 10 11 12 13 cache size : 30720 KB From /proc/meminfo MemTotal: 65868116 kB HugePages_Total: 0 Hugepagesize: 2048 kB /usr/bin/lsb_release -d Red Hat Enterprise Linux Server release 6.4 (Santiago) From /etc/*release* /etc/*version* redhat-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release: Red Hat Enterprise Linux Server release 6.4 (Santiago) system-release-cpe: cpe:/o:redhat:enterprise_linux:6server:ga:server uname -a: Linux taurusi2047 2.6.32-504.12.2.el6.x86_64 #1 SMP Sun Feb 1 12:14:02 EST 2015 x86_64 x86_64 x86_64 GNU/Linux run-level 3 Jul 8 14:36 SPEC is set to: /home/s1428123/spec-accel Filesystem Type Size Used Avail Use% Mounted on 172.26.88.9:/hrsk_userhome nfs 29T 24T 4.6T 85% /home 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 1.1 CUDA 7.0.28 OpenCL Device #0: Tesla K80, v 346.46 |
C++ benchmarks:
| OpenCL Platform: NVIDIA CUDA, OpenCL 1.1 CUDA 7.0.28 OpenCL Device #0: Tesla K80, v 346.46 |