| | Hardware | 
|---|
 | Hardware Vendor | Dell Inc. |  | Vendor URL | http://www.dell.com |  | Model | PowerEdge M600 (Intel Xeon X5470, 3.33 GHz) |  | Processor | Intel Xeon X5470 |  | MHz | 3333 |  | # of Chips | 2 |  | # of Cores | 8 |  | # of Cores/Chip | 4 |  | HW Threading Enabled? | No |  | Procs Avail to Java | 8 |  | Memory (MB) | 16384 |  | Memory Details | 8 x 2 GB DDR2-667 FBDIMM |  | Primary cache | 32 KB I + 32 KB D on chip per core |  | Secondary cache | 12 MB I+D on chip per chip, 6 MB shared/2 cores |  | Other cache | None |  | Filesystem | NTFS |  | Disks | 1 x 73 GB SAS 15000 RPM |  | Other hardware | none | 
 | | Software | 
|---|
 | Software Vendor | Oracle Corporation |  | Vendor URL | http://www.oracle.com |  | JVM Version | Oracle JRockit(R) 6 P28.0.0 (build P28.0.0-8-109238-1.6.0_05-20090130-1408-windows-x86_64,compiled mode) |  | JVM Command Line | start /HIGH /AFFINITY [03, 30, 0C, C0] java -Xms3650m -Xmx3650m -Xns3000m -XXaggressive -Xlargepages:exitOnFailure=true -Xgc:genpar -XXcallprofiling -XXgcthreads=2 -XXtlasize:min=4k,preferred=1024k -XXthroughputcompaction -XX:+UseStringCache spec.jbb.JBBmain -propfile SPECjbb.props |  | 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-jdk1.6.0_05\jre\bin\jrockit\jrockit1.6.0.jar; C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\bin\jrockit\jmapi.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\bin\jrockit\jmxmapi.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\bin\jrockit\rmp.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\bin\jrockit\latency.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\lib\resources.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\lib\rt.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\lib\sunrsasign.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\lib\jsse.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\lib\jce.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\lib\charsets.jar;
 C:\SPECjbb2005\jrockit-jdk1.6.0_05\jre\classes
 |  | OS Version | Microsoft Windows Server 2003 Enterprise x64 Edition SP1 |  | Other software | None | 
 | 
| | Test Information | 
|---|
 | Tested by | Dell Inc. |  | SPEC license # | 55 |  | Test location | Round Rock, TX |  | Test date | Mar 4, 2009 |  | H/w available | Sep-2008 |  | JVM available | May-2009 |  | OS available | Jun-2007 |  | Other s/w available | N/A | 
 | | Tuning | 
|---|
 | "Lock pages in memory" enabled for benchmark user.Each JVM instance was affinitized to the cores of a chip. | 
 | Notes | 
|---|
 | Command line options are described at: http://download.oracle.com/docs/cd/E13150_01/jrockit_jvm/jrockit/jrdocs/refman/intro.html | 
 |