JVM run JVM Scores 1 125113 2 124659 3 125395 4 123355 5 122005 6 126593 7 128481 8 124587 SPECjbb2005 bops = 1000188, SPECjbb2005 bops/JVM = 125024

Hardware Hardware Vendor Hewlett-Packard Company Vendor URL http://www.hp.com Model ProLiant BL620c G7 Processor Intel Xeon X7560 2.27 GHz (Intel Turbo Boost Technology up to 2.67 GHz) MHz 2267 # of Chips 2 # of Cores 16 # of Cores/Chip 8 HW Threading Enabled? Yes Procs Avail to Java 32 Memory (MB) 131072 Memory Details 32 x 4 GB PC3-10600R CL9 Primary cache 32 KB I + 32 KB D on chip per core Secondary cache 256 KB I+D on chip per core Other cache 24 MB I+D on chip per chip Filesystem NTFS Disks 1 x 60 GB SFF SSD SATA Other hardware

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 jvmwa6460sr5-20090519_35743 (JIT enabled, AOT enabled) JVM Command Line java -Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1500m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp -spec.jbb.JBBmain -propfile SPECjbb.V1.props8 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:\java\IBM\jre\bin\compressedrefs\jclSC160\vm.jar; C:\java\IBM\jre\lib\annotation.jar; C:\java\IBM\jre\lib\beans.jar; C:\java\IBM\jre\lib\java.util.jar; C:\java\IBM\jre\lib\jndi.jar; C:\java\IBM\jre\lib\logging.jar; C:\java\IBM\jre\lib\security.jar; C:\java\IBM\jre\lib\sql.jar; C:\java\IBM\jre\lib\ibmorb.jar; C:\java\IBM\jre\lib\ibmorbapi.jar; C:\java\IBM\jre\lib\ibmcfw.jar; C:\java\IBM\jre\lib\rt.jar; C:\java\IBM\jre\lib\charsets.jar; C:\java\IBM\jre\lib\resources.jar; C:\java\IBM\jre\lib\ibmpkcs.jar; C:\java\IBM\jre\lib\ibmcertpathfw.jar; C:\java\IBM\jre\lib\ibmjgssfw.jar; C:\java\IBM\jre\lib\ibmjssefw.jar; C:\java\IBM\jre\lib\ibmsaslfw.jar; C:\java\IBM\jre\lib\ibmjcefw.jar; C:\java\IBM\jre\lib\ibmjgssprovider.jar; C:\java\IBM\jre\lib\ibmjsseprovider2.jar; C:\java\IBM\jre\lib\ibmcertpathprovider.jar; C:\java\IBM\jre\lib\ibmxmlcrypto.jar; C:\java\IBM\jre\lib\management-agent.jar; C:\java\IBM\jre\lib\xml.jar; C:\java\IBM\jre\lib\jlm.jar; C:\java\IBM\jre\lib\javascript.jar OS Version Microsoft Windows Server 2008 Enterprise x64 Edition R2 Other software

Test Information Tested by Hewlett-Packard Company SPEC license # 3 Test location Houston, TX Test date Sep 22, 2010 H/w available Nov-2010 JVM available Jul-2009 OS available Sep-2009 Other s/w available

AOT Compilation   Tuning "Lock pages in memory" enabled for benchmark user. Power Option Set to High Performance JVMs were bound to hardware threads using start /AFFINITY 0xF 0xF0 0xF00 0xF000 0xF0000 0xF00000 0xF000000 0xF0000000 Notes Command line options are described at: http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/index.jsp BIOS Configuration HP Power Regulator set to HP Static High Performance Mode Hardware Prefetcher - Disabled Adjacent Sector Prefetcher - Disabled