JVM run JVM Scores 1 106875 2 107071 SPECjbb2005 bops = 213946, SPECjbb2005 bops/JVM = 106973

Hardware Hardware Vendor Hewlett-Packard Company Vendor URL http://www.hp.com Model ProLiant BL465c Processor AMD Opteron 2356 MHz 2300 # of Chips 2 # of Cores 8 # of Cores/Chip 4 HW Threading Enabled? No Procs Avail to Java 8 Memory (MB) 32768 Memory Details 8 x 4 GB PC2-5300 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 on chip, per chip Filesystem NTFS Disks 1 x 72 GB 15 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) JVM Command Line java -Xms3700m -Xns3200m -Xmx3700m -XXaggressive -XlargePages -Xgc:genpar -XXgcthreads=4 -XXthroughputCompaction -XXlazyUnlocking -XXcallprofiling -XXtlasize:min=8k,preferred=512k 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 18, 2008 H/w available Apr-2008 JVM available May-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 processor. Used the /HIGH option for the start command that launched the JVMs Notes Memory channnel mode set to Independent in BIOS 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