SPECJVM Client98

JVM Client98	SPECjvm98 = 21.4, SPECjvm_base98 = 20.1
	256 MB memory	48 through 256 MB category
IBM Corporation Netfinity 5500 8660_11U
IBM Corporation IBM 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

22.5

25.9

_202_jess

20.8

22.1

_201_compress

30.4

30.8

_209_db

11.2

11.3

_222_mpegaudio

37.4

39.0

_228_jack

17.3

17.8

_213_javac

12.6

14.7

Geometric Mean

20.1

21.4

SPEC license # 11

Tested by: IBM Corporation

Test date: November 20, 1998

Client Hardware

CLIENT Hardware Vendor IBM Corporation

Vendor URL http://www.ibm.com

Model Netfinity 5500 8660_11U

Processor Pentium II

MHz 350

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

Memory (MB) 256

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

Secondary cache 512KB(I+D)

Other cache none

Memory configuration n/a

Filesystem HPFS386

Disks 3x8GB

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 JDK 1.1.7

JVM Heap Memory (MB) 64

OS Version OS/2 Warp Server 4

System state normal

Other software IBM JIT 3.0

Tuning Notes

applet -J-ms64m -J-mx64m

Server Hardware

SERVER Hardware Vendor IBM Corporation

Model Netfinity 5500 8660_11U

Processor Intel Pentium II

MHz 350

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

Memory (MB) 256

Filesystem HPFS386

Disks 3x8MB

Other hardware none

Server Software

SERVER OS Version OS/2 Warp Server 4

Web server version Apache 1.3.1

Other software none

Test Information

Tested by IBM Corporation

SPEC license # 11

Test location Austin, Texas

Test date November 20, 1998

Client h/w available Jun-1998

JVM available Nov-1998

Client OS available Oct-1996

Other client s/w available Nov-1998

Server h/w available Jun-1998

Server OS available Oct-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	20.4	22.5	.7	44.7	64.0	64.0
		1	17.7	25.9	6.0	46.7	64.0	64.0
		2	17.9	25.8	8.8	48.5	64.0	64.0
_202_jess	380.0	0	18.2	20.8	.9	63.0	64.0	64.0
		1	17.3	22.0	4.6	2.3	64.0	64.0
		2	17.2	22.1	6.8	7.6	64.0	64.0
_201_compress	1175.0	0	38.7	30.4	.9	45.9	64.0	64.0
_201_compress	1175.0	1	38.2	30.8	54.3	46.0	64.0	64.0
_209_db	505.0	0	44.6	11.3	1.1	43.5	64.0	64.0
_209_db	505.0	1	44.9	11.2	47.9	35.9	64.0	64.0
_222_mpegaudio	1100.0	0	28.2	39.0	1.3	1.5	64.0	64.0
_222_mpegaudio	1100.0	1	29.4	37.4	1.8	1.9	64.0	64.0
_228_jack	455.0	0	26.3	17.3	1.3	17.7	64.0	64.0
		1	25.5	17.8	41.6	60.4	64.0	64.0
		2	25.5	17.8	22.1	40.3	64.0	64.0
_213_javac	425.0	0	33.7	12.6	1.5	3.5	64.0	64.0
		1	29.1	14.6	3.8	5.0	64.0	64.0
		2	28.9	14.7	5.2	6.4	64.0	64.0

Heap Memory Utilization Graphs

Used and Total JVM heap at the end of each run