SPECjbb2005 bops = 1331641, SPECjbb2005 bops/JVM = 83228 IBM Corporation IBM Power 780 (3.86 GHz, 16 core) IBM Corporation JRE 1.6.0 (32-bit) IBM J9 2.4 AIX [build jvmap3260sr7-20091214_49398(SR7)] SPEC license # 11, Tested by: IBM Corporation, Test date: Mar 23, 2010 Multi JVM Mode JVM run JVM Scores 1 84049 2 83206 3 84140 4 82164 5 83504 6 83504 7 82842 8 82511 9 83118 10 82058 11 83069 12 82832 13 83330 14 83267 15 84117 16 83930 SPECjbb2005 bops=1331641, SPECjbb2005 bops/JVM=83228 HARDWARE | SOFTWARE Vendor IBM Corporation | Vendor IBM Corporation Vendor URL http://www.ibm.com | Vendor URL http://www.ibm.com Model IBM Power 780 (3.86 | JVM Version JRE 1.6.0 (32-bit) GHz, 16 core) | IBM J9 2.4 AIX Processor POWER7 (Intelligent | [build Energy Optimization | jvmap3260sr7-2009121 up to 3.94 GHz) | 4_49398(SR7)] MHz 3860 | Command Line execrset -c # of Chips 2 | processor_set_number # of Cores 16 | -e java -Xlp # of Cores/Chip 8 | -Xgcpolicy:gencon HW Threads Yes | -Xms2560m -Xmx2560m Procs avail to 64 | -Xmn2048m Java | -Xaggressive Memory (MB) 131072 | -XtlhPrefetch Memory Details 16 x 8GB DDR3 1066 | -XlockReservation MHz | -Xgcthreads4 -Xnoloa L1 Cache 32 KB I + 32 KB D on | spec.jbb.JBBmain chip per core | -propfile L2 Cache 256KB I+D on chip | SPECjbb.props per core | Initial Heap Mem 2560 Other Cache 4MB I+D on chip per | (MB) core | Max Heap Mem 2560 Filesystem AIX/JFS2 | (MB) Disks 1 x 146GB SAS 15K | JVM addressing 32 RPM | bits Other H/W | JVM CLASSPATH jbb.jar:check.jar | JVM /spec/sr7/jre/lib/pp | BOOTCLASSPATH c:/spec/sr7/jre/lib/ | ppc:/spec/sr7/jre/li | b/ppc/j9vm:/spec/sr7 | /jre/lib/ppc/j9vm:/s | pec/sr7/jre/lib/ppc: | /spec/sr7/jre/../lib | /ppc:/usr/lib:/usr/l | ib | OS Version IBM AIX V6.1 with | the 6100-04 | Technology Level and | Service Pack 3 | Other S/W | | AOT Compilation Details | | | TUNING AND NOTES | Operating system tunings&