SPEC Benchmark CINT92 Summary

SPECint92 (Volume 7, Issue 3, September 1995)

Siemens Nixdorf Informationssysteme

Reliant RM1000

Results:

                      SPEC-     SPEC-     SPEC-     SPEC- 
                      Int92      base     Int92      base 
   Benchmark name Time(Sec) Time(Sec) SPECratio SPECratio 
   -------------- --------- --------- --------- --------- 
   008.espresso        19.1      20.4     118.8     111.3 
   022.li              38.0      45.5     163.4     136.5 
   023.eqntott          6.0       6.4     183.3     171.9 
   026.compress        29.7      31.1      93.3      89.1 
   072.sc              14.7      15.8     308.2     286.7 
   085.gcc             45.1      50.3     121.1     108.5 
   

Geometric Mean:
SPECint92:       152.1
SPECbase_int92:  139.1

Hardware
Model Number:               
CPU:                        100/200 MHz MIPS R4400
FPU:                        Integrated
Number of CPUs:             1
Primary Cache:              16KBI+16KBD on chip
Secondary Cache:            4MB(I+D) off chip
Other Cache:                None
Memory:                     256MB
Disk Subsystem:             1x4GB SCSI
Other Hardware:             Ethernet

Software
O/S & Version:              DC/OSx2.0-m079
Compilers & Version:        Pyramid C 4.0 Version 4.0.1
                            
Other Software:             None
File System Type:           UFS
System State:               Multi-user

Hardware Availability:      Jan-96
Software Availability:      Nov-95

License #:  22
Tested :    Jul-95
By:         Pyramid
Of:         San Jose, CA


SPECbase_Int92 Tuning Parameters/Notes/Summary Of Changes:
All: -WM,-O3 -Kold -KOlimit:2000 -Wo,-loopunroll,8 -Wo,-unrolllimit,2000
 -Wo,-docodehoist -WM,-mips2 -dn -Kbuiltins -Kucode_libraries -WM,-G32
li: -lm eqntott: -DSYSV sc: -DSYSV3 -DSIGVOID -DSIMPLE -lm
 -lcurses -lform, used SPEC provided curses package

SPECInt92 Tuning Parameters/Notes/Summary Of Changes:
Linker: -dn -Bigpage, used SPEC provided curses package & profile based optimization
All: -Kold -KOlimit:2000 -Kucode_libraries -Wo,-unrolllimit,2000 -Wg,-space_time,1 -Wo,-docodehoist
 -Wg,-sortedges -WM,-mips2 -WM,-O5 -WM,-no_splitting (except eqntott: -KOlimit:3000 li:-Wg,-space_time,3
compress: no -space_time sc&gcc: no -docodehoist no -unrolllimit,2000 gcc: no -no_spltting)
espresso: -Xa -Wo,-loopunroll,8 -Wg,-Olimit,500 -WM,-G1598 li: -Wo,-loopunroll,8  -Wg,-Olimit,1000
-Wg,-i,overdrive -WM,-G1598 -lm eqntott: -Wb,-xbb_peephole -Wo,-loopunroll -Wo,16 -DSYSV 
-Wg,-Olimit,500 -WM,-G1598 -Kbuiltins compress: -Wo,-loopunroll,2 -WM,-profdata '*.compress
*.uncompress' -WM,-G1598 sc: -DSYSV3 -DSIGVOID -DSIMPLE -Wo,-loopunroll,0 -Wg,-Olimit,200
-WM,-G1598 -lm -lcurses -lform gcc: -Wg,-Olimit,500 -Kbuiltins -Wf,-Cs -WM,-G3000