SPEC Benchmark CINT92 Rate Summary

SPECrate_int92 (Volume 8, Issue 2, July 1996)

Siemens Nixdorf Informationssysteme


RM600 Model 720
Results: 
                    SPECint92         SPECbase          SPECrate
  Benchmark name Copies Time(Sec) Copies Time(Sec) SPECint92 SPECbase 
  -------------- ------ --------- ------ --------- --------- -------- 
  008.espresso       72        77     80        87     50343    49507 
  022.li             48        98     80       177     72140    66570 
  023.eqntott        48        17     60        23     73664    68059 
  026.compress       16        33     32        83     31854    25329 
  072.sc             80        63     96        74    136433   139383 
  085.gcc            64       197     64       196     42071    42285 
  


Geometric Mean:

SPECrate_int92:      60474

SPECrate_base_int92: 56773

Hardware
Model Number: RM600-720
CPU: 250MHz R4400MC
FPU: Integrated
Number of CPUs: 16
Primary Cache: 16KBI+16KBD on chip
Secondary Cache: 4MB(I+D) off chip per CPU
Other Cache: None
Memory: 2GB (on CPU boards)
Disk Subsystem: 16 x 1 GB (striped)
Other Hardware: None
Software
O/S & Version: Reliant UNIX (RM600) 5.43 B 00
Compilers & Version: C-DS V1.1A
Other Software: None
File System Type: UFS
System State: Multi User

Hardware Availability: Apr-96
Software Availability: Jun-96

License #: 22
Tested : Jun-96
By: SNI
Of: Paderborn, Germany

SPECrate_base_int92 Tuning Parameters/Notes/Summary Of Changes:
For optimization, all benchmarks: -O4 -Knopic; /tmp as RAM disk; Reproduceability demo run
For portability: 008.espresso: espresso.h.sni from src.alt used; 085.gcc: stddef.h from src.alt used
022.li: -lm_r4000; 023.eqntott: -DSYSV
072.sc: -DSYSV3 -DSIGVOID -DSIMPLE -lcurses -lgen -lm_r4000; SPEC common curses package used

SPECrate_int92 Tuning Parameters/Notes/Summary Of Changes:
Portability flags as above
All benchmarks: -O4; /tmp as RAM disk; Reproduceability demo run
008.espresso: -Kold -WM,-G1598 -Krostr
022.li: -Knopic -WM,-G1598 -Wo,loopunroll,6,-unrollimit,500 -Wc,-afep,6
-Wm,-i,022.feedback (feedback optimization)
023.eqntott: -Knopic -WM,-G1598 -Wo,-loopunroll,16,-unrollimit,2000,-docodehoist -Knoinline
026.compress: -Kold -WM,-G1598 -Krostr -Knoinline; processes bound to same CPU with launchit
072.sc: -Knopic -WM,-G1598 -Wo,-loopunroll,0
085.gcc: -Knopic -Knoinline
Questions? Concerns? Send mail to utpds@cs.utk.edu