SPECjbb2005 bops = 1339229, SPECjbb2005 bops/JVM = 669615 Dell Inc. PowerEdge R420 (Intel Xeon E5-2470, 2.3GHz) Oracle Java HotSpot(TM) 64-Bit Server VM (build 1.6.0_30-b12, mixed mode) SPEC license # 55, Tested by: Dell Inc., Test date: Apr 11, 2012 Multi JVM Mode JVM run JVM Scores 1 668843 2 670386 SPECjbb2005 bops=1339229, SPECjbb2005 bops/JVM=669615 HARDWARE | SOFTWARE Vendor Dell Inc. | Vendor Oracle Vendor URL http://www.dell.com | Vendor URL http://www.oracle.co Model PowerEdge R420 | m (Intel Xeon E5-2470, | JVM Version Java HotSpot(TM) 2.3GHz) | 64-Bit Server VM Processor Intel Xeon E5-2470 | (build 1.6.0_30-b12, (Intel Turbo Boost | mixed mode) Technology up to 3.1 | Command Line -server -Xmx29g GHz) | -Xms29g -Xmn24g MHz 2300 | -XX:SurvivorRatio=60 # of Chips 2 | -XX:TargetSurvivorRa # of Cores 16 | tio=90 # of Cores/Chip 8 | -XX:ParallelGCThread HW Threads Yes | s=16 Procs avail to 32 | -XX:-UseAdaptiveSize Java | Policy Memory (MB) 98304 | -XX:AllocatePrefetch Memory Details 12 x 8GB 2Rx4 | Distance=256 PC3-12800R-11, ECC | -XX:AllocatePrefetch L1 Cache 32 KB I + 32 KB D | Lines=4 L2 Cache 256 KB I+D on chip | -XX:LoopUnrollLimit= per core | 45 Other Cache 20 MB I+D on chip | -XX:InitialTenuringT per chip | hreshold=12 Filesystem NTFS | -XX:MaxTenuringThres Disks 1 x 300 GB | hold=15 SAS(classes + OS) | -XX:InlineSmallCode= Other H/W N/A | 3900 | -XX:MaxInlineSize=27 | 0 | -XX:FreqInlineSize=2 | 500 | -XX:+UseLargePages | -XX:+UseParallelOldG | C | -XX:+UseCompressedSt | rings | -XX:+AggressiveOpts | Initial Heap Mem 29696 | (MB) | Max Heap Mem 29696 | (MB) | JVM addressing 64 | bits | JVM CLASSPATH .\jbb.jar;.\check.ja | r; | JVM c:\specjbb2005\jvm\j | BOOTCLASSPATH re6\bin;.;C:\Windows | \Sun\Java\bin;C:\Win | dows\system32;C:\Win | dows;C:\Windows\syst | em32;C:\Windows;C:\W | indows\System32\Wbem | ;C:\Windows\System32 | \WindowsPowerShell\v | 1.0\ | OS Version Windows 2008 | Enterprise x64 | Edition R2 SP1 | Other S/W None | | AOT Compilation Details | None | | TUNING AND NOTES |