SPECjbb

SPECjbb2005		SPECjbb2005 bops = 2007627, SPECjbb2005 bops/JVM = 125477
Dell Inc. PowerEdge R910 (Intel Xeon X7560, 2.26 GHz)
IBM Corporation IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa64 60sr5-20090519_35743 (JIT enabled, AOT enabled)

JVM run JVM Scores

1 125585

2 123591

3 124538

4 126298

5 124305

6 125802

7 126229

8 125196

9 125717

10 126111

11 126652

12 124493

13 125732

14 125020

15 125469

16 126889

SPECjbb2005 bops = 2007627, SPECjbb2005 bops/JVM = 125477

Hardware

Hardware Vendor Dell Inc.

Vendor URL http://www.dell.com

Model PowerEdge R910 (Intel Xeon X7560, 2.26 GHz)

Processor Intel Xeon X7560 2.26 GHz (Intel Turbo Boost Technology up to 2.66 GHz)

MHz 2267

# of Chips 4

# of Cores 32

# of Cores/Chip 8

HW Threading Enabled? Yes

Procs Avail to Java 64

Memory (MB) 262144

Memory Details 64 x 4 GB DDR3-1066 QR RDIMM

Primary cache 32 KB I + 32 KB D

Secondary cache 256 KB I+D on chip per core

Other cache 24 MB I+D L3 on chip per chip

Filesystem NTFS

Disks 1 x 146 GB 10000 RPM SAS 6Gb

Other hardware N/A

Software

Software Vendor IBM Corporation

Vendor URL http://www.ibm.com

JVM Version IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Windows Server 2008 amd64-64 jvmwa64 60sr5-20090519_35743 (JIT enabled, AOT enabled)

JVM Command Line start /affinity [F,F0,F00,F000,F0000,F00000,F000000,F0000000,F00000000,F000000000,F0000000000,F00000000000, F000000000000, F0000000000000, F00000000000000, F000000000000000] Xaggressive -Xcompressedrefs -Xgcpolicy:gencon -Xmn1400m -Xms1875m -Xmx1875m -XlockReservation -Xnoloa -XtlhPrefetch -Xlp spec.jbb.JBBmain -propfile SPECjbb.props

JVM Initial Heap Memory (MB) 1875

JVM Maximum Heap Memory (MB) 1875

JVM Address bits 64

JVM CLASSPATH .\jbb.jar;
.\check.jar;

JVM BOOTCLASSPATH c:\specjbb2005\jvm\jre\bin\compressedrefs\jclSC160\vm.jar;
c:\specjbb2005\jvm\jre\lib\annotation.jar;
c:\specjbb2005\jvm\jre\lib\beans.jar;
c:\specjbb2005\jvm\jre\lib\java.util.jar;
c:\specjbb2005\jvm\jre\lib\jndi.jar;
c:\specjbb2005\jvm\jre\lib\logging.jar;
c:\specjbb2005\jvm\jre\lib\security.jar;
c:\specjbb2005\jvm\jre\lib\sql.jar;
c:\specjbb2005\jvm\jre\lib\ibmorb.jar;
c:\specjbb2005\jvm\jre\lib\ibmorbapi.jar;
c:\specjbb2005\jvm\jre\lib\ibmcfw.jar;
c:\specjbb2005\jvm\jre\lib\rt.jar;
c:\specjbb2005\jvm\jre\lib\charsets.jar;
c:\specjbb2005\jvm\jre\lib\resources.jar;
c:\specjbb2005\jvm\jre\lib\ibmpkcs.jar;
c:\specjbb2005\jvm\jre\lib\ibmcertpathfw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjgssfw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjssefw.jar;
c:\specjbb2005\jvm\jre\lib\ibmsaslfw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjcefw.jar;
c:\specjbb2005\jvm\jre\lib\ibmjgssprovider.jar;
c:\specjbb2005\jvm\jre\lib\ibmjsseprovider2.jar;
c:\specjbb2005\jvm\jre\lib\ibmcertpathprovider.jar;
c:\specjbb2005\jvm\jre\lib\ibmxmlcrypto.jar;
c:\specjbb2005\jvm\jre\lib\management-agent.jar;
c:\specjbb2005\jvm\jre\lib\xml.jar;
c:\specjbb2005\jvm\jre\lib\jlm.jar;
c:\specjbb2005\jvm\jre\lib\javascript.jar

OS Version Microsoft Windows Server 2008 R2, Enterprise Edition

Other software N/A

Test Information

Tested by Dell Inc.

SPEC license # 55

Test location Round Rock, TX

Test date Mar 26, 2010

H/w available Mar-2010

JVM available Jul-2009

OS available Oct-2009

Other s/w available N/A

AOT Compilation

N/A

Tuning

Disabled 'Hardware Prefetcher' in BIOS
Disabled 'Adjacent Cache Line Prefetch' in BIOS
"Lock pages in memory" enabled for benchmark user.
Each JVM instance was affinitized to 4 logical processors.

Notes

Command line options are described at:http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/index.jsp

JVM 1 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	43519
2	96859
3	112814
4	127536	*
5	126584	*
6	125578	*
7	124817	*
8	123408	*
SPECjbb2005	(from 4 to 8)	125585 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 2 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	41165
2	95591
3	109654
4	125874	*
5	124427	*
6	123334	*
7	122392	*
8	121928	*
SPECjbb2005	(from 4 to 8)	123591 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 3 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	42257
2	96736
3	109221
4	126741	*
5	125391	*
6	124693	*
7	123358	*
8	122506	*
SPECjbb2005	(from 4 to 8)	124538 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 4 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	41640
2	97921
3	110738
4	128127	*
5	126976	*
6	126672	*
7	125218	*
8	124500	*
SPECjbb2005	(from 4 to 8)	126298 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 5 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	42275
2	96437
3	110292
4	126917	*
5	125279	*
6	124323	*
7	122981	*
8	122025	*
SPECjbb2005	(from 4 to 8)	124305 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 6 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	44278
2	97364
3	111305
4	127732	*
5	127168	*
6	125549	*
7	124867	*
8	123697	*
SPECjbb2005	(from 4 to 8)	125802 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 7 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	42222
2	99580
3	111663
4	128382	*
5	127380	*
6	126368	*
7	124961	*
8	124053	*
SPECjbb2005	(from 4 to 8)	126229 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 8 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	41495
2	97205
3	113832
4	126237	*
5	126552	*
6	125399	*
7	124669	*
8	123124	*
SPECjbb2005	(from 4 to 8)	125196 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 9 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	43585
2	101699
3	111620
4	128402	*
5	126742	*
6	125215	*
7	124235	*
8	123990	*
SPECjbb2005	(from 4 to 8)	125717 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 10 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	44253
2	98672
3	110614
4	128320	*
5	127452	*
6	126100	*
7	124838	*
8	123844	*
SPECjbb2005	(from 4 to 8)	126111 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 11 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	43517
2	98853
3	109600
4	129320	*
5	128003	*
6	126028	*
7	125427	*
8	124482	*
SPECjbb2005	(from 4 to 8)	126652 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 12 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	42466
2	99343
3	108907
4	127779	*
5	125362	*
6	124296	*
7	122877	*
8	122151	*
SPECjbb2005	(from 4 to 8)	124493 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 13 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	44245
2	99756
3	110887
4	128212	*
5	126609	*
6	125933	*
7	124500	*
8	123407	*
SPECjbb2005	(from 4 to 8)	125732 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 14 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	41828
2	95507
3	113454
4	127183	*
5	125766	*
6	124570	*
7	124119	*
8	123465	*
SPECjbb2005	(from 4 to 8)	125020 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 15 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	44996
2	99720
3	112243
4	127890	*
5	126591	*
6	124813	*
7	124911	*
8	123140	*
SPECjbb2005	(from 4 to 8)	125469 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010

JVM 16 Scores:


Warehouses	SPECjbb2005 bops	Incl. in metric
1	42351
2	99202
3	113864
4	129288	*
5	128084	*
6	126785	*
7	125562	*
8	124727	*
SPECjbb2005	(from 4 to 8)	126889 SPECjbb2005 bops

SPEC license # 55

Tested by: Dell Inc.

Test date: Mar 26, 2010