SPECJVM Client98

JVM Client98	SPECjvm98 = 44.0, SPECjvm_base98 = 38.3
	256 MB memory	48 through 256 MB category
IBM Corporation IBM Netfinity 7000 M10
IBM Corp. IBM Developer Kit for Windows, Java Technology Edition, Version 1.1.8

Benchmark

SPEC ratios

SPEC Ratios

_227_mtrt

_202_jess

_201_compress

_209_db

_222_mpegaudio

_228_jack

_213_javac

G.Mean

Worst

Best

_227_mtrt

51.2

64.6

_202_jess

33.5

41.8

_201_compress

57.4

59.5

_209_db

19.9

20.5

_222_mpegaudio

61.0

64.4

_228_jack

48.3

57.6

_213_javac

20.9

26.0

Geometric Mean

38.3

44.0

SPEC license # 11

Tested by: IBM Corporation

Test date: July 27, 1999

Client Hardware

CLIENT Hardware Vendor IBM Corporation

Vendor URL http://www.ibm.com

Model IBM Netfinity 7000 M10

Processor Intel Pentium III Xeon

MHz 500

# of Procs 1 core, 1 chip, 1 core/chip

Memory (MB) 256

Primary cache 32KB

Secondary cache 2048KB L2

Other cache none

Memory configuration n/a

Filesystem NTFS

Disks 4.5GB SCSI

Non-volatile storage none

Network loopback

Other hardware none

Client Software

CLIENT Software Vendor IBM Corp.

Vendor URL http://www.ibm.com

JVM Version IBM Developer Kit for Windows, Java Technology Edition, Version 1.1.8

JVM Heap Memory (MB) 196

OS Version Microsoft Windows NT Server Enterprise Edition 4.0

System state normal

Other software Service Pack 4

Tuning Notes

appletviewer -J-ms176m -J-mx196m http://localhost/jvm98/SpecApplet.html java full version "JDK 1.1.8 IBM build n118p-19990727 (JIT enabled: ibmjitc V3.5-IBMJDK1.1-19990727)"

Server Hardware

SERVER Hardware Vendor IBM Corporation

Model IBM Netfinity 7000 M10

Processor Intel Pentium III Xeon

MHz 500

# of Procs 1 core, 1 chip, 1 core/chip

Memory (MB) 256

Filesystem NTFS

Disks 4.5GB SCSI

Other hardware none

Server Software

SERVER OS Version Microsoft Windows NT Server Enterprise Edition 4.0

Web server version Microsoft IIS 4.0

Other software Service Pack 4

Test Information

Tested by IBM Corporation

SPEC license # 11

Test location Austin, Texas

Test date July 27, 1999

Client h/w available Mar-99

JVM available Aug-99

Client OS available Dec-98

Other client s/w available Mar-99

Server h/w available Mar-99

Server OS available Dec-98

Web server available Mar-99

Other server s/w available Mar-99

Details of Runs

Benchmark	Ref. Time	Run #	Time (sec)	Ratio	Used heap (MB)		Total heap (MB)
Benchmark	Ref. Time	Run #	Time (sec)	Ratio	Start	End	Start	End
_227_mtrt	460.0	0	8.99	51.2	.8	159.4	176.0	176.0
		1	7.13	64.6	11.2	169.5	176.0	176.0
		2	7.24	63.6	21.1	13.3	176.0	176.0
_202_jess	380.0	0	11.3	33.5	.9	136.1	176.0	176.0
		1	9.13	41.6	140.5	101.6	176.0	176.0
		2	9.09	41.8	106.1	67.4	176.0	176.0
_201_compress	1175.0	0	20.5	57.4	1.1	106.4	176.0	176.0
		1	19.8	59.4	114.8	49.5	176.0	176.0
		2	19.7	59.5	57.9	163.1	176.0	176.0
_209_db	505.0	0	25.4	19.9	1.6	98.2	176.0	176.0
_209_db	505.0	1	24.7	20.5	102.5	35.7	176.0	176.0
_222_mpegaudio	1100.0	0	18.0	61.0	1.7	2.8	176.0	176.0
		1	17.1	64.4	3.1	3.3	176.0	176.0
		2	17.2	64.0	3.6	3.8	176.0	176.0
_228_jack	455.0	0	9.42	48.3	2.0	32.6	176.0	176.0
		1	8.13	56.0	56.1	86.6	176.0	176.0
		2	7.91	57.6	110.1	139.5	176.0	176.0
_213_javac	425.0	0	20.3	20.9	3.0	22.5	176.0	176.0
		1	16.3	26.0	8.1	22.6	176.0	176.0
		2	16.3	26.0	10.3	24.5	176.0	176.0

Heap Memory Utilization Graphs

Used and Total JVM heap at the end of each run