SPECjbb2005 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))

JVM run JVM Scores
1114567
2121755
3122082
4115174
5121906
6122698
7123013
8114814
9121659
10122813
11114469
12113853
13121971
14114579
15114387
16121712
SPECjbb2005 bops = 1901452, SPECjbb2005 bops/JVM = 118841

Hardware
Hardware Vendor IBM Corporation
Vendor URL http://www.ibm.com
Model IBM Power 740 Express (4.2 GHz, 16 core, SLES)
Processor POWER7+ (Intelligent Energy Optimization enabled, up to 4540 MHz)
MHz 4228
# of Chips 2
# of Cores 16
# of Cores/Chip 8
HW Threading Enabled? yes
Procs Avail to Java 64
Memory (MB) 131072
Memory Details 32 x 4 GB DDR3 1066 MHz
Primary cache 32 KB I + 32 KB D on chip per core
Secondary cache 256 KB I+D on chip per core
Other cache 10 MB I+D on chip per core
Filesystem ext3
Disks 1 x 146.8 GB SAS SFF 15K RPM
Other hardware  
Software
Software Vendor IBM Corporation
Vendor URL http://www.ibm.com
JVM Version JRE 1.7.0 (32-bit) IBM J9 2.6 Linux (build pxp3270sr3-20121025_01(SR3))
JVM Command Line taskset -c [0-3,4-7,...,60-63] -- -Xlp -Xaggressive -Xgcpolicy:gencon -Xgcthreads4 -XlockReservation -Xnoloa -Xms2560m -Xmx2560m -Xmn2048m -XtlhPrefetch spec.jbb.JBBmain -propfile SPECjbb.props
JVM Initial Heap Memory (MB) 2560
JVM Maximum Heap Memory (MB) 2560
JVM Address bits 32
JVM CLASSPATH ./jbb.jar:
./check.jar:
JVM BOOTCLASSPATH /autobench/sources/ibm-java-ppc-70/jre/lib/aggressive.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ppc/default/jclSC170/vm.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/se-service.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/math.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/jlm.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmorb.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmorbapi.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmcfw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmpkcs.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmcertpathfw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmjgssfw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmjssefw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmsaslfw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmjcefw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmjgssprovider.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmjsseprovider2.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/ibmcertpathprovider.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/xmldsigfw.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/xml.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/charsets.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/resources.jar:
/autobench/sources/ibm-java-ppc-70/jre/lib/rt.jar
OS Version SUSE Linux Enterprise Server 11 SP2 (3.0.42-0.7-ppc64)
Other software  
Test Information
Tested by IBM Corporation
SPEC license # 11
Test location Austin, TX
Test date Jan 28, 2013
H/w available Feb-2013
JVM available Nov-2012
OS available Feb-2012
Other s/w available  
AOT Compilation
 
Tuning
Operating system tunings
  • echo 3000 > /proc/sys/vm/nr_hugepages
  • echo 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"
Notes
  • 16 JVMs were run in processor sets each containing 1 core.

JVM 1 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 33870
2 86978
3 102290
4 117012 *
5 115563 *
6 114620 *
7 113300 *
8 112338 *
SPECjbb2005 (from 4 to 8) 114567 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 2 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 36884
2 94059
3 109305
4 124536 *
5 123320 *
6 121906 *
7 120128 *
8 118883 *
SPECjbb2005 (from 4 to 8) 121755 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 3 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35888
2 91672
3 111514
4 125097 *
5 123399 *
6 122090 *
7 120432 *
8 119394 *
SPECjbb2005 (from 4 to 8) 122082 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 4 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 39557
2 89431
3 104127
4 117068 *
5 116610 *
6 115037 *
7 114147 *
8 113010 *
SPECjbb2005 (from 4 to 8) 115174 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 5 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 34779
2 94328
3 109330
4 124230 *
5 123278 *
6 122171 *
7 120633 *
8 119217 *
SPECjbb2005 (from 4 to 8) 121906 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 6 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 40364
2 96686
3 111241
4 125248 *
5 124180 *
6 122684 *
7 121589 *
8 119788 *
SPECjbb2005 (from 4 to 8) 122698 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 7 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 39506
2 95073
3 111758
4 126201 *
5 124453 *
6 123087 *
7 121279 *
8 120044 *
SPECjbb2005 (from 4 to 8) 123013 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 8 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 40374
2 87815
3 104408
4 117024 *
5 116312 *
6 114806 *
7 113401 *
8 112526 *
SPECjbb2005 (from 4 to 8) 114814 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 9 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35520
2 98620
3 107732
4 124405 *
5 123215 *
6 121598 *
7 120040 *
8 119038 *
SPECjbb2005 (from 4 to 8) 121659 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 10 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 34715
2 95466
3 111185
4 125991 *
5 123767 *
6 122856 *
7 121333 *
8 120117 *
SPECjbb2005 (from 4 to 8) 122813 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 11 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 34607
2 84625
3 103753
4 116660 *
5 115719 *
6 114381 *
7 113209 *
8 112376 *
SPECjbb2005 (from 4 to 8) 114469 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 12 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 37639
2 87983
3 101980
4 116143 *
5 114853 *
6 113674 *
7 112921 *
8 111674 *
SPECjbb2005 (from 4 to 8) 113853 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 13 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 36445
2 94448
3 110551
4 125026 *
5 123375 *
6 121870 *
7 120388 *
8 119197 *
SPECjbb2005 (from 4 to 8) 121971 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 14 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35147
2 86397
3 101816
4 116755 *
5 115648 *
6 114594 *
7 113304 *
8 112596 *
SPECjbb2005 (from 4 to 8) 114579 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 15 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 40964
2 89287
3 104514
4 116697 *
5 115370 *
6 114497 *
7 113326 *
8 112041 *
SPECjbb2005 (from 4 to 8) 114387 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013

JVM 16 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 36404
2 92829
3 109455
4 124905 *
5 123248 *
6 121471 *
7 120255 *
8 118680 *
SPECjbb2005 (from 4 to 8) 121712 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Jan 28, 2013
SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
Reporting page, Copyright © 2005-2007 SPEC. All rights reserved

First published at SPEC.org on 20-Feb-2013