JVM run JVM Scores 1 92732 2 91839 3 91339 4 92633 SPECjbb2005 bops = 368543, SPECjbb2005 bops/JVM = 92136

Hardware Hardware Vendor Hewlett-Packard Company Vendor URL http://www.hp.com Model ProLiant DL585 G5 Processor AMD Opteron 8356 (2.3GHz, 2 MB L3 shared) MHz 2300 # of Chips 4 # of Cores 16 # of Cores/Chip 4 HW Threading Enabled? No Procs Avail to Java 16 Memory (MB) 32768 Memory Details 8 x 4 GB PC2-5300P Primary cache 64 KB I + 64 KB D on chip per core Secondary cache 512 KB I+D on chip per core Other cache 2 MB I+D L3 on chip per chip Filesystem NTFS Disks 1 x 36 GB 10 K SAS Other hardware

Software Software Vendor BEA Systems Vendor URL http://www.bea.com JVM Version BEA JRockit(R) build P27.5.0-5-97156-1.6.0_03-20080403-1524-windows-x86_64, compiled mode JVM Command Line java -Xms3700m -Xmx3700m -Xns2950m -XXaggressive -XlargePages -XXthroughputCompaction -XXcallprofiling -Xgc:genpar -XXgcthreads:4 -XXtlasize:min=4k,preferred=512k -spec.jbb.JBBmain -propfile SPECjbb.V1.props4 JVM Initial Heap Memory (MB) 3700 JVM Maximum Heap Memory (MB) 3700 JVM Address bits 64 JVM CLASSPATH .\jbb.jar; .\check.jar; JVM BOOTCLASSPATH C:\Program Files\java\jrockit-jdk1.6.0_03\jre\bin\jrockit\jrockit1.6.0.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\bin\jrockit\jmapi.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\bin\jrockit\jmxmapi.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\bin\jrockit\rmp.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\bin\jrockit\latency.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\lib\resources.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\lib\rt.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\lib\sunrsasign.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\lib\jsse.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\lib\jce.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\lib\charsets.jar; C:\Program Files\java\jrockit-jdk1.6.0_03\jre\classes OS Version Microsoft Windows Server 2003 R2 Enterprise x64 Edition Other software

Test Information Tested by Hewlett-Packard Company SPEC license # 3 Test location Houston, TX Test date Apr 17, 2008 H/w available Apr-2008 JVM available Apr-2008 OS available Jun-2007 Other s/w available

AOT Compilation   Tuning "Lock pages in memory" enabled for benchmark user. Used Affinity to bind each JVM to the cores of a single physical processor. Notes Power Regulator set to Static High in BIOS Node interleaving disabled in BIOS Command line options are described at: http://edocs.bea.com/jrockit/jrdocs/refman/intro.html