SPECJVM Client98

JVM Client98	SPECjvm98 = 17.6, SPECjvm_base98 = 16.2
	128 MB memory	48 through 256 MB category
IBM Corporation 300XL 6588-42U
IBM Corporation IBM Win32 JDK 1.1.7

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

16.2

17.9

_202_jess

17.1

17.5

_201_compress

21.7

28.2

_209_db

8.15

8.23

_222_mpegaudio

31.7

32.5

_228_jack

20.4

20.9

_213_javac

9.12

10.4

Geometric Mean

16.2

17.6

SPEC license # 11

Tested by: IBM Corporation

Test date: February 5, 1999

Client Hardware

CLIENT Hardware Vendor IBM Corporation

Vendor URL http://www.ibm.com

Model 300XL 6588-42U

Processor Pentium II

MHz 266

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

Memory (MB) 128

Primary cache 16K(I)+16K(D)

Secondary cache 512K(I+D)

Other cache none

Memory configuration n/a

Filesystem NTFS

Disks 1x4.2GB EIDE

Non-volatile storage none

Network loopback

Other hardware none

Client Software

CLIENT Software Vendor IBM Corporation

Vendor URL http://www.ibm.com

JVM Version IBM Win32 JDK 1.1.7

JVM Heap Memory (MB) 48

OS Version NT Workstation 4.0

System state normal

Other software none

Tuning Notes

appletviewer -J-ms48m -J-mx48m

Server Hardware

SERVER Hardware Vendor IBM Corporation

Model 300XL 6588-42U

Processor Intel Pentium II

MHz 266

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

Memory (MB) 128

Filesystem NTFS

Disks 1x4.2GB EIDE

Other hardware none

Server Software

SERVER OS Version NT Workstation 4.0

Web server version Personal Web Server 4.0

Other software none

Test Information

Tested by IBM Corporation

SPEC license # 11

Test location Austin, Texas

Test date February 5, 1999

Client h/w available Oct-1997

JVM available Feb-1999

Client OS available Aug-1996

Other client s/w available n/a

Server h/w available Oct-1997

Server OS available Aug-1996

Web server available Aug-1998

Other server s/w available none

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	28.5	16.2	.7	33.0	32.0	37.6
		1	25.9	17.8	18.7	31.2	44.2	48.0
		2	25.7	17.9	12.4	15.8	48.0	48.0
_202_jess	380.0	0	22.3	17.1	.8	35.4	48.0	48.0
_202_jess	380.0	1	21.7	17.5	39.9	27.4	48.0	48.0
_201_compress	1175.0	0	54.3	21.7	.9	22.5	48.0	48.0
		1	41.6	28.2	30.9	7.6	48.0	48.0
		2	41.7	28.2	16.0	37.3	48.0	48.0
_209_db	505.0	0	61.9	8.15	1.7	22.5	48.0	48.0
_209_db	505.0	1	61.3	8.23	26.9	47.7	48.0	48.0
_222_mpegaudio	1100.0	0	34.7	31.7	1.8	2.0	48.0	48.0
_222_mpegaudio	1100.0	1	33.8	32.5	2.3	2.5	48.0	48.0
_228_jack	455.0	0	22.3	20.4	1.8	23.8	48.0	48.0
_228_jack	455.0	1	21.8	20.9	47.7	23.9	48.0	48.0
_213_javac	425.0	0	46.6	9.12	2.0	3.9	48.0	48.0
		1	41.6	10.2	4.3	5.3	48.0	48.0
		2	40.7	10.4	5.7	6.8	48.0	48.0

Heap Memory Utilization Graphs

Used and Total JVM heap at the end of each run