SPEC Benchmark CFP92 Summary

SPECfp92 (Volume 7, Issue 3, September 1995)

IBM Corporation

RISC/6000 POWERstation 42W

Results:

                      SPEC-     SPEC-     SPEC-     SPEC- 
                       fp92      base      fp92      base 
   Benchmark name Time(Sec) Time(Sec) SPECratio SPECratio 
   -------------- --------- --------- --------- --------- 
   013.spice2g6       308.7     329.6      77.7      72.8 
   015.doduc           12.3      13.1     151.2     142.0 
   034.mdljdp2         31.4      33.1     225.8     214.2 
   039.wave5           35.0      35.4     105.7     104.5 
   047.tomcatv         24.0      24.5     110.4     108.2 
   048.ora             41.9      42.2     177.1     175.8 
   052.alvinn          33.1      32.6     232.3     235.9 
   056.ear             53.4      70.4     477.5     362.2 
   077.mdljsp2         26.2      27.8     127.9     120.5 
   078.swm256         152.7     182.1      83.2      69.7 
   089.su2cor          97.6     140.4     132.2      91.9 
   090.hydro2d        110.8     108.3     123.6     126.5 
   093.nasa7          139.6     165.2     120.3     101.7 
   094.fpppp           55.9      59.9     164.6     153.6 
   

Geometric Mean:
SPECfp92:       146.5
SPECbase_fp92:  133.5

Hardware
Model Number:               POWERstation 42W
CPU:                        120 MHz PowerPC 604
FPU:                        Integrated
Number of CPUs:             1
Primary Cache:              16KBI + 16KBD on chip
Secondary Cache:            512KB(I+D) off chip
Other Cache:                None
Memory:                     32MB
Disk Subsystem:             1 x 1.0 GB
Other Hardware:             Ethernet

Software
O/S & Version:              AIX 41J
Compilers & Version:        xlC Set++ 3.1.2.0 (3/24/95)
                            xlf 3.2.2.1 (4/21/95)
Other Software:             See Notes
File System Type:           AIX/JFS
System State:               Single User

Hardware Availability:      Jun-95
Software Availability:      Jun-95

License #:  11
Tested :    Jun-95
By:         IBM
Of:         Austin, TX


SPECbase_fp92 Tuning Parameters/Notes/Summary Of Changes:
C: -O3 -Q=1000 -qarch=ppc -qhsflt -qunroll=2 +Kargs=-ur2=1:-stdio -bnso -bI:/lib/syscalls.exp -lmass 
Fortran: -O3 -qarch=ppc -qhsflt -qnosave -Pv -Wp,-ew -bnso -bI:/lib/syscalls.exp -lblas -lmass -lm 
093:-DTIMES 


SPECfp92 Tuning Parameters/Notes/Summary Of Changes:
All used Feedback, -O3 -qarch=ppc -bnso -bI:/lib/syscalls.exp -lm 013:-qhsflt -qnosave -qhot -Pv -Wp,-ew,-Iindxx:dcsol,-Sv01.f:v06.f -lblas -lmass
015:-qhsflt -qnosave -Pv -Wp,-ew,-Isi:coeray,-Ssi.f:coeray.f -lblas 034:-qhsflt -qnofold -Pk -Wp,-inline,-r=3,-ur=8 -lmass 039:-qnofold -Pk -Wp,-r=3,-inline,-ur=2 -lmass
047:-Q -qhsflt -Pk -Wp,-r=3,-inline,-ur=4,-ag=a -lmass 048:-O -qhsflt -qrndsngl -Pk -Wp,-inline,-r=3,-ur=2,-ur2=105,-ag=a,-ind=2 -lmass
052:-qhsflt -qassert=typeptr -qassert=addr +K4 +Kargs=-ur2=5000:-arl=1 056:-qproclocal -qhsflt -Q -qunroll=2 +K4 +Kargs=-arl=3:-ur2=5000 -lmass
077:-qhsflt -qnosave -qunroll=2 -Pk -Wp,-inline,-r=3,-ur2=159,-ag=1 -lmass 078:-qhsflt -qnosave -Pk -Wp,-r=3,-ur2=155,-ur=4,-ag=a -lmass
089:-qstrict -qhssngl -qnosave -qnofold -Pk -Wp,-f,-inline=trngv:sweep:adjmat:matmat,-ind=2,-inll=2,-ur=4,-ur2=398,-r=3,-ag=a -lmass
090:-qhsflt -Q -qnosave -qnofold -Pv -Wp,=ea2478,-me -DUNROLL(2) -lblas -lmass 093:-qhsflt -qnosave -qunroll=2
 -Pk -Wp,-inline,-r=3,-ur2=159,-ag=a -lmass 094:-qhsflt -qnosave -Pv -Wp,-ew -lblas -lmass
KAP for IBM C 1.4.2 VAST-2 for XL Fortran/6000