SPECjbb2005 bops = 1901452, SPECjbb2005 bops/JVM = 118841
IBM Corporation IBM Power 740 Express (4.2 GHz, 16 core, SLES)
IBM Corporation JRE 1.7.0 (32-bit) IBM J9 2.6 Linux (build pxp3270sr3-20121025_01(SR3))
SPEC license # 11, Tested by: IBM Corporation, Test date: Jan 28, 2013
Multi JVM Mode
JVM run JVM Scores
1 114567
2 121755
3 122082
4 115174
5 121906
6 122698
7 123013
8 114814
9 121659
10 122813
11 114469
12 113853
13 121971
14 114579
15 114387
16 121712
SPECjbb2005 bops=1901452, SPECjbb2005 bops/JVM=118841
HARDWARE | SOFTWARE
Vendor IBM Corporation | Vendor IBM Corporation
Vendor URL http://www.ibm.com | Vendor URL http://www.ibm.com
Model IBM Power 740 | JVM Version JRE 1.7.0 (32-bit)
Express (4.2 GHz, 16 | IBM J9 2.6 Linux
core, SLES) | (build
Processor POWER7+ (Intelligent | pxp3270sr3-20121025_
Energy Optimization | 01(SR3))
enabled, up to 4540 | Command Line taskset -c
MHz) | [0-3,4-7,...,60-63]
MHz 4228 | -- -Xlp -Xaggressive
# of Chips 2 | -Xgcpolicy:gencon
# of Cores 16 | -Xgcthreads4
# of Cores/Chip 8 | -XlockReservation
HW Threads yes | -Xnoloa -Xms2560m
Procs avail to 64 | -Xmx2560m -Xmn2048m
Java | -XtlhPrefetch
Memory (MB) 131072 | spec.jbb.JBBmain
Memory Details 32 x 4 GB DDR3 1066 | -propfile
MHz | SPECjbb.props
L1 Cache 32 KB I + 32 KB D on | Initial Heap Mem 2560
chip per core | (MB)
L2 Cache 256 KB I+D on chip | Max Heap Mem 2560
per core | (MB)
Other Cache 10 MB I+D on chip | JVM addressing 32
per core | bits
Filesystem ext3 | JVM CLASSPATH ./jbb.jar:./check.ja
Disks 1 x 146.8 GB SAS SFF | r:
15K RPM | JVM /autobench/sources/i
Other H/W | BOOTCLASSPATH bm-java-ppc-70/jre/l
| ib/ppc/default:/auto
| bench/sources/ibm-ja
| va-ppc-70/jre/lib/pp
| c:/usr/lib64/mpi/gcc
| /openmpi/lib64:/usr/
| lib
| OS Version SUSE Linux
| Enterprise Server 11
| SP2
| (3.0.42-0.7-ppc64)
| Other S/W
|
| AOT Compilation Details
|
| TUNING AND NOTES
| Operating system tunings - echo
| 3000 >
| /proc/sys/vm/nr_hugepages
- ech
| o 50331648000 >
| /proc/sys/kernel/shmmax
- echo
| 768000 >
| /proc/sys/kernel/shmall
- ppc64
| _cpu --dscr=1
Platform
| tunings- The "Dynamic Power
| Saver - Favor Performance" mode was
| enabled on "IBM Advanced System
| Management"
| - 16 JVMs were run in processor
| sets each containing 1
| core.
|
TEST INFORMATION
Tested by IBM Corporation
SPEC License 11
Test Location Austin, TX
Test Date Jan 28, 2013
JVM available Nov-2012
H/w available Feb-2013
OS available Feb-2012
Other s/w
available
JVM 1 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 33870
2 86978
3 102290
* 4 117012
* 5 115563
* 6 114620
* 7 113300
* 8 112338
Throughput 114567
JVM 2 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 36884
2 94059
3 109305
* 4 124536
* 5 123320
* 6 121906
* 7 120128
* 8 118883
Throughput 121755
JVM 3 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 35888
2 91672
3 111514
* 4 125097
* 5 123399
* 6 122090
* 7 120432
* 8 119394
Throughput 122082
JVM 4 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 39557
2 89431
3 104127
* 4 117068
* 5 116610
* 6 115037
* 7 114147
* 8 113010
Throughput 115174
JVM 5 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 34779
2 94328
3 109330
* 4 124230
* 5 123278
* 6 122171
* 7 120633
* 8 119217
Throughput 121906
JVM 6 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 40364
2 96686
3 111241
* 4 125248
* 5 124180
* 6 122684
* 7 121589
* 8 119788
Throughput 122698
JVM 7 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 39506
2 95073
3 111758
* 4 126201
* 5 124453
* 6 123087
* 7 121279
* 8 120044
Throughput 123013
JVM 8 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 40374
2 87815
3 104408
* 4 117024
* 5 116312
* 6 114806
* 7 113401
* 8 112526
Throughput 114814
JVM 9 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 35520
2 98620
3 107732
* 4 124405
* 5 123215
* 6 121598
* 7 120040
* 8 119038
Throughput 121659
JVM 10 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 34715
2 95466
3 111185
* 4 125991
* 5 123767
* 6 122856
* 7 121333
* 8 120117
Throughput 122813
JVM 11 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 34607
2 84625
3 103753
* 4 116660
* 5 115719
* 6 114381
* 7 113209
* 8 112376
Throughput 114469
JVM 12 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 37639
2 87983
3 101980
* 4 116143
* 5 114853
* 6 113674
* 7 112921
* 8 111674
Throughput 113853
JVM 13 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 36445
2 94448
3 110551
* 4 125026
* 5 123375
* 6 121870
* 7 120388
* 8 119197
Throughput 121971
JVM 14 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 35147
2 86397
3 101816
* 4 116755
* 5 115648
* 6 114594
* 7 113304
* 8 112596
Throughput 114579
JVM 15 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 40964
2 89287
3 104514
* 4 116697
* 5 115370
* 6 114497
* 7 113326
* 8 112041
Throughput 114387
JVM 16 Scores
Validity
No errors. Valid run.
SPEC scores
Warehouses Thrput
1 36404
2 92829
3 109455
* 4 124905
* 5 123248
* 6 121471
* 7 120255
* 8 118680
Throughput 121712
SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
Reporting page (C) Copyright SPEC, 2005-2007. All rights reserved