JVM run JVM Scores 1 49639 2 50155 SPECjbb2005 bops = 99794, SPECjbb2005 bops/JVM = 49897

Hardware Hardware Vendor Dell Vendor URL http://www.dell.com/ Model PowerEdge 2970 (AMD Opteron (TM) 2222SE) Processor AMD Opteron (TM) 2222SE MHz 3000 # of Chips 2 # of Cores 4 # of Cores/Chip 2 HW Threading Enabled? No Procs Avail to Java 4 Memory (MB) 16384 Memory Details 8 x 2 GB PC2-5300P CL5.0 Primary cache 64 KB I + 64 KB D on chip per core Secondary cache 1 MB I+D on chip per core Other cache n/a Filesystem NTFS Disks 1 x 73GB 10K SAS Other hardware none

Software Software Vendor BEA Systems, Inc. Vendor URL http://www.bea.com/ JVM Version BEA JRockit(R) 5.0 P27.2.0 (build P27.2.0-19-82330-1.5.0_10-20070515-1627-windows-x86_64) JVM Command Line start /AFFINITY %HEX% /B %JAVA% -Xms3700m -Xns3200m -Xmx3700m -XXaggressive -Xgc:genpar -XXthroughputcompaction -XXlazyunlocking -XXgcthreads=2 -XXtlasize:min=12k,preferred=512k spec.jbb.JBBmain -propfile %PROPFILE% -id %JVM% 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:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\bin\jrockit\jrockit1.5.0.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\bin\jrockit\managementapi.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\bin\jrockit\jmxmapi.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\bin\jrockit\rmp.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\lib\rt.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\lib\i18n.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\lib\sunrsasign.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\lib\jsse.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\lib\jce.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\lib\charsets.jar; C:\SPECjbb2005\jrockit-jdk1.5.0_10\jre\classes OS Version Microsoft Windows Server 2003 Enterprise x64 Edition + SP1 (64-bit) Other software none

Test Information Tested by Dell SPEC license # 55 Test location Round Rock, TX Test date May 31, 2007 H/w available Apr-2007 JVM available May-2007 OS available Mar-2005 Other s/w available n/a

AOT Compilation   Tuning Using the local security settings console, "lock pages in memory" was enabled for the user running the benchmark. Notes Command line options are described in: DELL-20061108.txt