SPECjbb2005 SPECjbb2005 bops = 2760858, SPECjbb2005 bops/JVM = 690215
Dell Inc. PowerEdge R910 (Intel Xeon E7-4870, 2.40 GHz)
Oracle Corporation Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_25

JVM run JVM Scores
1691604
2684127
3692072
4693055
SPECjbb2005 bops = 2760858, SPECjbb2005 bops/JVM = 690215

Hardware
Hardware Vendor Dell Inc.
Vendor URL http://www.dell.com
Model PowerEdge R910 (Intel Xeon E7-4870, 2.40 GHz)
Processor Intel Xeon E7-4870 2.40 GHz (Intel Turbo Boost Technology up to 2.80 GHz)
MHz 2400
# of Chips 4
# of Cores 40
# of Cores/Chip 10
HW Threading Enabled? Yes
Procs Avail to Java 80
Memory (MB) 524288
Memory Details 512 GB (64 x 8 GB 4Rx8 PC3-8500R-7, ECC)
Primary cache 32 KB (I) + 32 KB (D)
Secondary cache 256 KB (I+D) on chip per core
Other cache 30 MB (I+D) L3 on chip per chip
Filesystem NTFS
Disks 1 x 500 GB 7200 RPM SAS 6Gb
Other hardware None
Software
Software Vendor Oracle Corporation
Vendor URL http://www.oracle.com
JVM Version Oracle Java HotSpot(TM) 64-Bit Server VM on Windows, version 1.6.0_25
JVM Command Line start /high /node [0,1,2,3] /affinity FFFFF java -server -showversion -Xmx25g -Xms25g -Xmn23g -XX:SurvivorRatio=60 -XX:TargetSurvivorRatio=90 -XX:ParallelGCThreads=20 -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=4 -XX:LoopUnrollLimit=45 -XX:InitialTenuringThreshold=12 -XX:MaxTenuringThreshold=15 -XX:InlineSmallCode=3900 -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500 -XX:+AggressiveOpts -XX:+UseLargePages -XX:+UseParallelOldGC -XX:+UseCompressedStrings -XX:-UseAdaptiveSizePolicy
JVM Initial Heap Memory (MB) 25600
JVM Maximum Heap Memory (MB) 25600
JVM Address bits 64
JVM CLASSPATH .\jbb.jar;
.\jbb_no_precompile;
.\check.jar;
.\reporter.jar;
.
JVM BOOTCLASSPATH C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\alt-string.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\alt-rt.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\resources.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\rt.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\sunrsasign.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\jsse.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\jce.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\charsets.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\lib\modules\jdk.boot.jar;
C:\PerformancePT\JAVA_Oracle\160u25_Bld03\jre6\classes
OS Version Microsoft Windows Server 2008 R2 Enterprise Edition SP1
Other software None
Test Information
Tested by Dell Inc.
SPEC license # 55
Test location Round Rock, TX
Test date Apr 26, 2011
H/w available Jul-2011
JVM available Apr-2011
OS available Feb-2011
Other s/w available N/A
AOT Compilation
None
Tuning
Operating system tunings
  • Using the local security settings console, "Lock pages in memory" was enabled for the user running the benchmark
  • Hardware Prefetcher disabled in BIOS
  • Adjacent Cache Line Prefetch disabled in BIOS
  • Maximum Performance Mode selected in BIOS
  • Each JVM instance was affinitized to 1 chip.
  • The parameter expected_peak_warehouse was set to 20.
Notes
Command line options are described at: http://www.oracle.com/technetwork/java/javase/tech/vmoptions-jsp-140102.html


JVM 1 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 58466
2 120165
3 180799
4 237511
5 284139
6 335156
7 377289
8 436326
9 487348
10 538746
11 555244
12 570327
13 580731
14 601003
15 613957
16 627763
17 641908
18 653161
19 663035
20 685325 *
21 690530 *
22 714942 *
23 700008 *
24 680588 *
25 695402 *
26 688178 *
27 711186 *
28 690098 *
29 690805 *
30 690948 *
31 693372 *
32 678554 *
33 696114 *
34 680840 *
35 690841 *
36 691012 *
37 687532 *
38 690317 *
39 688970 *
40 688129 *
SPECjbb2005 (from 20 to 40) 691604 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: Apr 26, 2011


JVM 2 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 58493
2 120496
3 181698
4 237201
5 285506
6 337752
7 381124
8 437030
9 487699
10 536494
11 554346
12 569415
13 584911
14 598382
15 612064
16 628965
17 640032
18 653179
19 663137
20 683226 *
21 693781 *
22 693898 *
23 688973 *
24 679021 *
25 692980 *
26 689685 *
27 691434 *
28 677412 *
29 674149 *
30 678744 *
31 676678 *
32 687884 *
33 684613 *
34 678604 *
35 690404 *
36 690114 *
37 679607 *
38 674933 *
39 688422 *
40 672095 *
SPECjbb2005 (from 20 to 40) 684127 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: Apr 26, 2011


JVM 3 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 58651
2 120613
3 181537
4 239916
5 287622
6 340284
7 382500
8 438097
9 488426
10 537855
11 555826
12 572160
13 588887
14 603681
15 618082
16 630231
17 644585
18 657091
19 666359
20 688134 *
21 702619 *
22 701343 *
23 705064 *
24 682326 *
25 700526 *
26 691775 *
27 697599 *
28 694637 *
29 680160 *
30 695213 *
31 681514 *
32 695119 *
33 694906 *
34 679306 *
35 686370 *
36 689388 *
37 679849 *
38 693946 *
39 712183 *
40 681535 *
SPECjbb2005 (from 20 to 40) 692072 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: Apr 26, 2011


JVM 4 Scores:
Warehouses SPECjbb2005 bops Incl. in metric
1 58784
2 120427
3 183435
4 240419
5 287301
6 339179
7 382250
8 437906
9 489586
10 535799
11 555374
12 570352
13 588275
14 602775
15 617636
16 632154
17 644678
18 657043
19 665813
20 701643 *
21 699593 *
22 706679 *
23 693482 *
24 694766 *
25 686612 *
26 691785 *
27 695934 *
28 682936 *
29 690923 *
30 693686 *
31 683081 *
32 687775 *
33 689790 *
34 684287 *
35 695154 *
36 710438 *
37 683300 *
38 695581 *
39 694861 *
40 691847 *
SPECjbb2005 (from 20 to 40) 693055 SPECjbb2005 bops
SPEC license # 55 Tested by: Dell Inc. Test date: Apr 26, 2011

SPECjbb2005 Version: [SPECjbb2005 1.07, March 15, 2006]
Reporting page, Copyright © 2005-2007 SPEC. All rights reserved

First published at SPEC.org on 18-May-2011