|
Bull (Test Sponsor: Technische Universitaet Dresden) NVIDIA Tesla K80 Bull R400 |
SPECaccel_acc_base = 2.16 |
|
SPECaccel_acc_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: | Jul-2015 |
| Hardware | |
|---|---|
| CPU Name: | Intel Xeon E5-2680 v3 |
| CPU Characteristics: | Intel Turbo Boost Technology up tp 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 PC4-2133R-10) |
| Disk Subsystem: | 62 GB SSD |
| 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, Kepler GK210, 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) Red Hat Enterprise Linux Server release 6.4 (Santiago) 2.6.32-504.12.2.el6.x86_64 |
| Compiler: | PGI Accelerator Server Complete, Release 15.7 |
| File System: | ext4 |
| 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. | ||||||||||||
| 303.ostencil | 68.9 | 2.10 | 68.9 | 2.10 | 68.9 | 2.11 | ||||||
| 304.olbm | 216 | 2.11 | 216 | 2.11 | 216 | 2.11 | ||||||
| 314.omriq | 443 | 2.16 | 444 | 2.15 | 444 | 2.15 | ||||||
| 350.md | 124 | 2.03 | 124 | 2.03 | 124 | 2.03 | ||||||
| 351.palm | 214 | 1.73 | 214 | 1.73 | 215 | 1.72 | ||||||
| 352.ep | 318 | 1.67 | 317 | 1.67 | 317 | 1.67 | ||||||
| 353.clvrleaf | 172 | 2.59 | 172 | 2.59 | 172 | 2.59 | ||||||
| 354.cg | 148 | 2.76 | 148 | 2.76 | 148 | 2.77 | ||||||
| 355.seismic | 154 | 2.41 | 154 | 2.41 | 154 | 2.41 | ||||||
| 356.sp | 146 | 1.89 | 146 | 1.89 | 146 | 1.89 | ||||||
| 357.csp | 148 | 1.82 | 148 | 1.82 | 148 | 1.82 | ||||||
| 359.miniGhost | 232 | 1.59 | 231 | 1.60 | 231 | 1.60 | ||||||
| 360.ilbdc | 169 | 2.18 | 168 | 2.18 | 169 | 2.18 | ||||||
| 363.swim | 93.0 | 2.47 | 93.8 | 2.45 | 93.9 | 2.45 | ||||||
| 370.bt | 61.8 | 3.61 | 61.7 | 3.61 | 61.9 | 3.60 | ||||||
Platform Notes
MultiThreading disabled in BIOS Sysinfo program /tmp/spec-accel/1.1/Docs/sysinfo $Rev: 6965 $ $Date:: 2015-04-21 #$ c05a7f14b1b1765e3fe1df68447e8a35 running on taurusi2059 Wed Sep 16 16:39:01 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 taurusi2059 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 14:35 SPEC is set to: /tmp/spec-accel/1.1 Filesystem Type Size Used Avail Use% Mounted on /dev/sda3 ext4 62G 4.2G 55G 8% /tmp Cannot run dmidecode; consider saying 'chmod +s /usr/sbin/dmidecode' (End of data from sysinfo program)
Base Compiler Invocation
C benchmarks:
| pgcc |
Fortran benchmarks:
| pgfortran |
Benchmarks using both Fortran and C:
| pgcc pgfortran |
Base Optimization Flags
C benchmarks:
| -V15.7 -fast -acc -ta=tesla:cc35 -ta=tesla:cuda7.0 -tp=haswell-64 |
Fortran benchmarks:
| -V15.7 -fast -acc -ta=tesla:cc35 -ta=tesla:cuda7.0 -tp=haswell-64 |
Benchmarks using both Fortran and C:
| 353.clvrleaf: | -V15.7 -fast -acc -ta=tesla:cc35 -ta=tesla:cuda7.0 -tp=haswell-64 |
| 359.miniGhost: | -V15.7 -fast -acc -ta=tesla:cc35 -ta=tesla:cuda7.0 -tp=haswell-64 -Mnomain |