SPECjbb2005 bops = 930986, SPECjbb2005 bops/JVM = 155164 Dell Inc. PowerEdge M710 (Intel Xeon X5690, 3.46 GHz) IBM Corporation IBM J9 VM (build 2.4, J2RE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa64 60sr5-20090519_35743 (JIT enabled, AOT enabled) SPEC license # 55, Tested by: Dell Inc., Test date: Feb 15, 2011 Multi JVM Mode JVM run JVM Scores 1 149616 2 165207 3 162683 4 150312 5 151581 6 151587 SPECjbb2005 bops=930986, SPECjbb2005 bops/JVM=155164 HARDWARE | SOFTWARE Vendor Dell Inc. | Vendor IBM Corporation Vendor URL http://www.dell.com | Vendor URL http://www.IBM.com Model PowerEdge M710 | JVM Version IBM J9 VM (build (Intel Xeon X5690, | 2.4, J2RE 1.6.0 IBM 3.46 GHz) | J9 2.4 Windows Processor Intel Xeon X5690 | Server 2008 amd64-64 (Intel Turbo Boost | jvmwa64 Technology up to | 60sr5-20090519_35743 3.73 GHz) | (JIT enabled, AOT MHz 3467 | enabled) # of Chips 2 | Command Line start /HIGH # of Cores 12 | /AFFINITY # of Cores/Chip 6 | [0xF,0x70,0x700,0xF0 HW Threads Yes | 00,0x70000,0x700000] Procs avail to 24 | /B java -Xmn1400m Java | -Xms1875m -Xmx1875m Memory (MB) 49152 | -Xaggressive Memory Details 12 x 4 GB PC3-10600R | -Xcompressedrefs (CAS 9-9-9) | -Xgcpolicy:gencon L1 Cache 32 KB (I) + 32 KB | -XlockReservation (D) | -Xnoloa L2 Cache 256 KB (I+D) on chip | -XtlhPrefetch -Xlp per core | Initial Heap Mem 1875 Other Cache 12 MB (I+D) on chip | (MB) per chip | Max Heap Mem 1875 Filesystem NTFS | (MB) Disks 1 x 146 GB 2.5" SAS | JVM addressing 64 (classes + OS) | bits Other H/W None | JVM CLASSPATH .\jbb.jar;.\check.ja | r; | JVM c:\specjbb2005\jvm\j | BOOTCLASSPATH re\bin\compressedref | s;c:\specjbb2005\jvm | \jre\bin;.;C:\Window | s\system32;C:\Window | s;C:\Windows\System3 | 2\Wbem;C:\Windows\Sy | stem32\WindowsPowerS | hell\v1.0\ | OS Version Microsoft Windows | Server 2008 R2 | Enterprise | Other S/W IBM Websphere | application server | V7.0 for Windows on | x86-64bit. | | AOT Compilation Details | None | | TUNING AND NOTES | Operating system tunings