JVM run JVM Scores 1 150916 2 150808 3 151439 4 151823 SPECjbb2005 bops = 604986, SPECjbb2005 bops/JVM = 151247

Hardware Hardware Vendor Fujitsu Vendor URL http://www.fujitsu.com Model PRIMERGY RX300 S5, Intel Xeon W5590, 3.33 GHz Processor Intel Xeon W5590 (Intel Turbo Boost Technology up to 3.60 GHz) MHz 3333 # of Chips 2 # of Cores 8 # of Cores/Chip 4 HW Threading Enabled? Yes Procs Avail to Java 16 Memory (MB) 49152 Memory Details 12x4GB PC3-10600R (CAS 9-9-9) Primary cache 32KB(I) + 32KB(D) on chip, per core Secondary cache 256KB(I+D) on chip, per core Other cache 8MB(I+D) on chip, per chip Filesystem NTFS Disks Fujitsu (2.5", SAS, 73GB, 10krpm) Other hardware N/A

Software Software Vendor Oracle Corporation Vendor URL http://www.oracle.com JVM Version Oracle JRockit(R) 6 P28.0.0 (build P28.0.0-29-114096-1.6.0_11-20090427-1759-windows-x86_64) JVM Command Line start /HIGH /AFFINITY [0x000F,0x00F0,0x0F00,0xF000] /B java -Xms3900m -Xmx3900m -Xns3300m -XXaggressive -Xlargepages -Xgc:genpar -XXcallprofiling -XXgcthreads=4 -XXtlasize:min=4k,preferred=1024k spec.jbb.JBBmain -propfile SPECjbb.props JVM Initial Heap Memory (MB) 3900 JVM Maximum Heap Memory (MB) 3900 JVM Address bits 64 JVM CLASSPATH .\jbb.jar; .\check.jar; JVM BOOTCLASSPATH C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\bin\jrockit\jrockit1.6.0.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\bin\jrockit\jmapi.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\bin\jrockit\jmxmapi.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\bin\jrockit\rmp.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\bin\jrockit\latency.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\lib\resources.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\lib\rt.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\lib\sunrsasign.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\lib\jsse.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\lib\jce.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\lib\charsets.jar; C:\Program Files\Java\jrockit-jdk1.6.0_11\jre\classes OS Version Microsoft Windows Server 2008 Enterprise x64 Edition + SP2 Other software N/A

Test Information Tested by Fujitsu SPEC license # 19 Test location Paderborn, Germany Test date Aug 7, 2009 H/w available Oct-2009 JVM available May-2009 OS available May-2009 Other s/w available N/A

AOT Compilation N/A Tuning Turned off "Hardware Prefetch" in BIOS. Turned off "Adjacent Sector Prefetch" in BIOS. Set "Memory Speed" to Max Performance in BIOS. Each JVM instance was affinitized to 2 cores of a socket. Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. Notes This result has been measured on PRIMERGY RX300 S5. The PRIMERGY RX300 S5 and the PRIMERGY TX300 S5 are electronically equivalent. Command line options are described at: http://download.oracle.com/docs/cd/E13150_01/jrockit_jvm/jrockit/jrdocs/refman/intro.html