SPEC license # 49

Tested by: Advanced Micro Devices

Test date: Sep 9, 2003

Hardware Hardware Vendor Rioworks Vendor URL http://www.rioworks.com Model Rioworks HDAMA Processor Opteron 248 MHz 2200 # of Procs 2 cores, 2 chips, 1 core/chip Memory (MB) 4096 Primary cache 64KBI+64KBD Secondary cache 1MB on chip Other cache   Filesystem Ext2 Disks 1 x 120GB IDE (OS+Data+Paging+classes) Other hardware

Software Software Vendor IBM Corporation Vendor URL http://www.ibm.com Java Precompiler Version   Java Precompiler Command Line   Java Precompiler Way Of Excluding Classes   JVM Version J2RE 1.4.1 (32-bit) IBM build cxia32141-20030522 JVM Command Line java -Xms1800m -Xmx1800m -Xcompactexplicitgc -Xrs spec.jbb.JBBmain -propfile SPECjbb.props JVM Initial Heap Memory (MB) 1800 JVM Maximum Heap Memory (MB) 1800 JVM CLASSPATH ./jbb.jar: ./jbb_no_precompile.jar: ./check.jar: ./reporter.jar: JVM BOOTCLASSPATH /usr/local/src/IBMJava2-141/jre/lib/core.jar: /usr/local/src/IBMJava2-141/jre/lib/graphics.jar: /usr/local/src/IBMJava2-141/jre/lib/security.jar: /usr/local/src/IBMJava2-141/jre/lib/server.jar: /usr/local/src/IBMJava2-141/jre/lib/xml.jar: /usr/local/src/IBMJava2-141/jre/lib/charsets.jar OS Version RedHat 8.0 System state Run Level 3 Other software

Test Information Tested by Advanced Micro Devices SPEC license # 49 Test location Austin, TX Test date Sep 9, 2003 H/w available Oct-2003 JVM available Jun-2003 OS available Oct-2002 Other s/w available

Tuning Operating system tunings Kernel compiled for Athlon architecture SMP support enabled in kernel BIOS Setting: DRAM Node Interleave: Disabled Notes

Details of Runs