SPECjbb2005 SPECjbb2005 bops = 1204362, SPECjbb2005 bops/JVM = 75273
IBM Corporation IBM Power 740 Express (3.55GHz, 16 core, SLES)
IBM Corporation JRE 1.6.0 (32-bit) IBM J9 2.4 Linux (build jvmxp3260sr8-20100401_55940(SR8))

JVM run JVM Scores
174769
275331
375084
474842
575428
675707
775237
874700
974740
1076024
1175278
1275673
1375490
1476402
1575241
1674416
SPECjbb2005 bops = 1204362, SPECjbb2005 bops/JVM = 75273

Hardware
Hardware Vendor IBM Corporation
Vendor URL http://www.ibm.com
Model IBM Power 740 Express (3.55GHz, 16 core, SLES)
Processor POWER7 (Intelligent Energy Optimization enabled, up to 3.86 GHz)
MHz 3556
# of Chips 2
# of Cores 16
# of Cores/Chip 8
HW Threading Enabled? yes
Procs Avail to Java 64
Memory (MB) 262144
Memory Details 32 x 8GB DDR3 1066 MHz
Primary cache 32KB I + 32KB D on chip per core
Secondary cache 256KB I+D on chip per core
Other cache 4MB I+D on chip per core
Filesystem ext3
Disks 6 x 146GB SAS SFF 15K RPM
Other hardware  
Software
Software Vendor IBM Corporation
Vendor URL http://www.ibm.com
JVM Version JRE 1.6.0 (32-bit) IBM J9 2.4 Linux (build jvmxp3260sr8-20100401_55940(SR8))
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-60/jre/lib/vm.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/annotation.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/beans.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/java.util.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/jndi.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/logging.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/security.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/sql.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmorb.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmorbapi.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmcfw.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/rt.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/charsets.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/resources.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmpkcs.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmcertpathfw.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmjgssfw.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmjssefw.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmsaslfw.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmjcefw.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmjgssprovider.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmjsseprovider2.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmcertpathprovider.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/ibmxmlcrypto.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/management-agent.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/xml.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/jlm.jar:
/autobench/sources/ibm-java-ppc-60/jre/lib/javascript.jar
OS Version SUSE Linux Enterprise Server 11 SP1 (2.6.32.12-0.7-ppc64)
Other software  
Test Information
Tested by IBM Corporation
SPEC license # 11
Test location Austin TX
Test date Aug 2, 2010
H/w available Sep-2010
JVM available Apr-2010
OS available Jun-2010
Other s/w available  
AOT Compilation
 
Tuning
Operating system tunings
  • echo 5000 > /proc/sys/vm/nr_hugepages
  • echo 4000000000 > /proc/sys/kernel/shmmax
  • echo 10000000 > /proc/sys/kernel/shmall
  • ppc64_cpu --dscr=1
Notes
  • 16 JVMs were run in processor sets each containing 1 core
  • IBM Systems Director is required to set the Intelligent Energy Optimization HW mode

JVM 1 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 36037
2 62139
3 67925
4 75258 *
5 75171 *
6 74704 *
7 74544 *
8 74169 *
SPECjbb2005 (from 4 to 8) 74769 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 2 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35830
2 59684
3 68056
4 76253 *
5 75529 *
6 75259 *
7 74869 *
8 74746 *
SPECjbb2005 (from 4 to 8) 75331 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 3 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 34669
2 62000
3 69432
4 75540 *
5 75404 *
6 74682 *
7 75011 *
8 74781 *
SPECjbb2005 (from 4 to 8) 75084 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 4 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35991
2 59970
3 68136
4 75579 *
5 75200 *
6 74849 *
7 74437 *
8 74144 *
SPECjbb2005 (from 4 to 8) 74842 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 5 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35551
2 60004
3 69535
4 76027 *
5 75198 *
6 75685 *
7 75287 *
8 74939 *
SPECjbb2005 (from 4 to 8) 75428 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 6 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 39386
2 63717
3 68463
4 76293 *
5 75964 *
6 75762 *
7 75365 *
8 75153 *
SPECjbb2005 (from 4 to 8) 75707 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 7 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 34970
2 62174
3 69808
4 75955 *
5 75508 *
6 75152 *
7 74981 *
8 74592 *
SPECjbb2005 (from 4 to 8) 75237 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 8 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 34417
2 61989
3 68867
4 75185 *
5 74969 *
6 74767 *
7 74471 *
8 74107 *
SPECjbb2005 (from 4 to 8) 74700 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 9 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 36309
2 58245
3 68892
4 75519 *
5 75053 *
6 74659 *
7 74405 *
8 74062 *
SPECjbb2005 (from 4 to 8) 74740 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 10 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35173
2 62620
3 69808
4 76588 *
5 76195 *
6 76129 *
7 75806 *
8 75404 *
SPECjbb2005 (from 4 to 8) 76024 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 11 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 36099
2 62542
3 67532
4 75994 *
5 75054 *
6 75408 *
7 75092 *
8 74842 *
SPECjbb2005 (from 4 to 8) 75278 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 12 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 37265
2 63705
3 69216
4 75913 *
5 76093 *
6 75864 *
7 75378 *
8 75114 *
SPECjbb2005 (from 4 to 8) 75673 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 13 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35920
2 61622
3 69163
4 76055 *
5 75949 *
6 75439 *
7 75178 *
8 74831 *
SPECjbb2005 (from 4 to 8) 75490 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 14 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35678
2 61361
3 70279
4 76454 *
5 76739 *
6 76633 *
7 76227 *
8 75958 *
SPECjbb2005 (from 4 to 8) 76402 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 15 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 37355
2 60822
3 67199
4 75832 *
5 75533 *
6 75169 *
7 75040 *
8 74630 *
SPECjbb2005 (from 4 to 8) 75241 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010

JVM 16 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 35722
2 60778
3 67984
4 73606 *
5 75145 *
6 74656 *
7 74537 *
8 74135 *
SPECjbb2005 (from 4 to 8) 74416 SPECjbb2005 bops
SPEC license # 11 Tested by: IBM Corporation Test date: Aug 2, 2010
SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
Reporting page, Copyright © 2005-2007 SPEC. All rights reserved

First published at SPEC.org on 08-Sep-2010