SPECjbb2005 SPECjbb2005 bops = 981948, SPECjbb2005 bops/JVM = 245487
Dell Inc. PowerEdge M915 (AMD Opteron 6180SE, 2.50 GHz)
IBM Corporation IBM J9 VM (build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa64 60sr5-20090519_35743 (JIT enabled, AOT enabled)

JVM run JVM Scores
1245304
2244138
3244469
4248037
SPECjbb2005 bops = 981948, SPECjbb2005 bops/JVM = 245487

Hardware
Hardware Vendor Dell Inc.
Vendor URL http://www.dell.com
Model PowerEdge M915 (AMD Opteron 6180SE, 2.50 GHz)
Processor AMD Opteron 6180SE
MHz 2500
# of Chips 2
# of Cores 24
# of Cores/Chip 12
HW Threading Enabled? No
Procs Avail to Java 24
Memory (MB) 65536
Memory Details 16 x 4 GB 2Rx8 PC3L-10600R-9, ECC
Primary cache 64 KB I + 64 KB D
Secondary cache 512 KB I+D on chip per core
Other cache 10 MB I+D on chip per chip
Filesystem NTFS
Disks 1 x 146 GB 15k SAS(classes + OS)
Other hardware None
Software
Software Vendor IBM Corporation
Vendor URL http://www.IBM.com
JVM Version IBM J9 VM (build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa64 60sr5-20090519_35743 (JIT enabled, AOT enabled)
JVM Command Line start /HIGH /affinity [3F,FC0,3F000,FC0000] java -Xmn1400m -Xms1875m -Xmx1875m -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -XlockReservation -Xnoloa -XtlhPrefetch -Xlp
JVM Initial Heap Memory (MB) 1875
JVM Maximum Heap Memory (MB) 1875
JVM Address bits 64
JVM CLASSPATH .\jbb.jar;
.\check.jar;
JVM BOOTCLASSPATH c:\specjbb2005\jvm\jre\bin\compressedrefs\jclSC160\vm.jar;
c:\specjbb2005\jvm\jre\lib\annotation.jar;
c:\specjbb2005\jvm\jre\lib\beans.jar;
c:\specjbb2005\jvm\jre\lib\java.util.jar;
c:\specjbb2005\jvm\jre\lib\jndi.jar;
c:\specjbb2005\jvm\jre\lib\logging.jar;
c:\specjbb2005\jvm\jre\lib\security.jar;
c:\specjbb2005\jvm\jre\lib\sql.jar;
c:\specjbb2005\jvm\jre\lib\ibmorb.jar;
c:\specjbb2005\jvm\jre\lib\ibmorbapi.jar;
c:\specjbb2005\jvm\jre\lib\ibmcfw.jar;
c:\specjbb2005\jvm\jre\lib\rt.jar;
c:\specjbb2005\jvm\jre\lib\charsets.jar;
c:\specjbb2005\jvm\jre\lib\resources.jar;
c:\specjbb2005\jvm\jre\lib\ibmpkcs.jar;
c:\specjbb2005\jvm\jre\lib\ibmcertpathfw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjgssfw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjssefw.jar;
c:\specjbb2005\jvm\jre\lib\ibmsaslfw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjcefw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjgssprovider.jar;
c:\specjbb2005\jvm\jre\lib\ibmjsseprovider2.jar;
c:\specjbb2005\jvm\jre\lib\ibmcertpathprovider.jar;
c:\specjbb2005\jvm\jre\lib\ibmxmlcrypto.jar;
c:\specjbb2005\jvm\jre\lib\management-agent.jar;
c:\specjbb2005\jvm\jre\lib\xml.jar;
c:\specjbb2005\jvm\jre\lib\jlm.jar;
c:\specjbb2005\jvm\jre\lib\javascript.jar
OS Version Microsoft Windows Server 2008 R2 Enterprise
Other software IBM Websphere application server V7.0 for Windows on x86-64bit.
Test Information
Tested by Dell Inc.
SPEC license # 55
Test location Austin, TX
Test date May 15, 2011
H/w available May-2011
JVM available Jul-2009
OS available Oct-2009
Other s/w available NA
AOT Compilation
None
Tuning
Operating system tunings
  • 'Lock pages in memory' enabled for benchmark user
  • Each JVM instance was affinitized to 6 cores
  • Disabled 'DRAM Prefetcher' in BIOS
  • Disabled 'Hardware Prefetch training on Software Prefetch' in BIOS
  • Disabled 'Hardware Prefetcher' in BIOS
  • 'Power Management' set to 'Maximum Performance' in BIOS
Notes
Command line options are described at: http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/index.jsp


JVM 1 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 39157
2 92774
3 137861
4 177920
5 214737
6 248134 *
7 247998 *
8 245945 *
9 245140 *
10 243561 *
11 243929 *
12 242419 *
SPECjbb2005 (from 6 to 12) 245304 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: May 15, 2011


JVM 2 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 38868
2 92390
3 136959
4 176644
5 211013
6 245839 *
7 246225 *
8 246287 *
9 243880 *
10 242773 *
11 242138 *
12 241821 *
SPECjbb2005 (from 6 to 12) 244138 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: May 15, 2011


JVM 3 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 37996
2 92590
3 137777
4 178511
5 214545
6 249323 *
7 246377 *
8 245238 *
9 244344 *
10 242686 *
11 242722 *
12 240592 *
SPECjbb2005 (from 6 to 12) 244469 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: May 15, 2011


JVM 4 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 39769
2 94128
3 139706
4 179697
5 216283
6 251291 *
7 249414 *
8 250292 *
9 247919 *
10 245902 *
11 246181 *
12 245263 *
SPECjbb2005 (from 6 to 12) 248037 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: May 15, 2011

SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
Reporting page, Copyright © 2005-2007 SPEC. All rights reserved

First published at SPEC.org on 01-Jun-2011