SPEC Benchmark CINT92 Summary

SPECint92 (Volume 6, Issue 4, December 1994)

Dansk Data Elektronik A/S

Supermax

Results:

                      SPEC-     SPEC-     SPEC-     SPEC- 
                      Int92      base     Int92      base 
   Benchmark name Time(Sec) Time(Sec) SPECratio SPECratio 
   -------------- --------- --------- --------- --------- 
   008.espresso        27.1      28.6      83.8      79.4 
   022.li              60.5      63.1     102.6      98.4 
   023.eqntott         12.5      14.7      88.0      74.8 
   026.compress        69.8      73.6      39.7      37.6 
   072.sc              22.2      22.6     204.1     200.4 
   085.gcc            105.4     113.6      51.8      48.1 
   

Geometric Mean:
SPECint92:       82.6
SPECbase_int92:  77.2

Hardware
Model Number:               Supermax 4/4001
CPU:                        75/150MHz R4400SC
FPU:                        Integrated
Number of CPUs:             1
Primary Cache:              16KBI+16KBD on chip
Secondary Cache:            1MB(I+D) off chip
Other Cache:                None
Memory:                     64MB
Disk Subsystem:             1GB SCSI
Other Hardware:             Ethernet

Software
O/S & Version:              SMOS 8
Compilers & Version:        SWD 4.12
                            
Other Software:             None
File System Type:           SFS (Super File System)
System State:               Multi-user

Hardware Availability:      May-94
Software Availability:      Feb-94

License #:  39
Tested :    Sep-94
By:         DDE
Of:         Copenhagen, Denmark


SPECbase_Int92 Tuning Parameters/Notes/Summary Of Changes:
For optimization, all benchmarks:  -O3 -Olimit 2000 -jmpopt
For portability:   026.compress:   -lm
                   072.sc:         -DSYSV3 -DSIGVOID -DSIMPLE -lm -lPW
SPEC common curses package used

SPECInt92 Tuning Parameters/Notes/Summary Of Changes:
008.espresso    -O3 -mips2 -G 4104
022.li          -O3 -noinline -mips2 -G 8200 -jmpopt
023.eqntott     -O3 -mips2 -Olimit 1200 -G 8200 -Wo,-loopunroll,8
026.compress    -O3 -mips2 -Olimit 2000 -G 4104 -std0 -lfastm -lm43 -lm -jmpopt
072.sc          -O3 -Olimit 2000 -G 275 -jmpopt -DSYSV3 -DSIGVOID -DSIMPLE -lm -lPW
085.gcc         -O3 -mips2 -Olimit 1200 -G 512 -std0 -jmpopt