SPEC Benchmark CINT92 Summary

SPECint92 (Volume 5, Issue 4, December 1993)

Siemens Nixdorf Informationssysteme

RM400 Model 540

Results:

                           SPEC                      
                      Reference                      
       Benchmark name Time(Sec) Time(Sec) SPEC ratio 
       -------------- --------- --------- ---------- 
       008.espresso        2270      28.1       80.8 
       022.li              6210      57.7      107.6 
       023.eqntott         1100       8.5      129.4 
       026.compress        2770      43.1       64.3 
       072.sc              4530      33.2      136.4 
       085.gcc             5460      69.7       78.3 
       

Geometric Mean (SPECint92):  95.8


Hardware
Model Number:               RM400-540
CPU:                        75/150MHz R4400SC
FPU:                        Integrated
Number of CPUs:             1
Primary Cache:              16KBI+16KBD on chip
Secondary Cache:            4MB(I+D) off chip
Other Cache:                None
Memory:                     64MB
Disk Subsystem:             1 x 1 GB
Other Hardware:             None

Software
O/S & Version:              SINIX-N V5.41 C
Compilers & Version:        C-DS-N V1.0A
                            
Other Software:             None
File System Type:           UFS
System State:               Multi-user

Hardware Availability:      Feb-94
Software Availability:      Nov-93

License #:  22
Tested :    Oct-93
By:         SNI
Of:         Paderborn, Germany

Tuning Parameters/Notes/Summary Of Changes:
All benchmarks: -W0 -FI -FU -O3 -KOlimit,2000 -Kold -dn;   all except 085: -WM,-G1598
008: -Wo,loopunroll,8,-unrolllimit,2000,-docodehoist -Wb,-mips3      espresso.h.sni from src.alt used
022: -Wo,loopunroll,8,-unrolllimit,2000, -Wc,-afep,6 -Wm,-i,xfeedback -lm_s
023: -Wo,loopunroll,16,-unrolllimit,2000,-docodehoist -Knoinline -Kr4000 -Wb,-mips3 -DSYSV 
026: -Wo,loopunroll,2,-unrolllimit,2000,-docodehoist -Knoinline -Wb,-mips3
072: -Wo,loopunroll,0 -DSYSV -DSIGVOID -DSIMPLE -lm_s -lcurses -lgen
085: -Knoinline -Wb,-mips3      stddef.h from src.alt used