From: aburto@marlin.NOSC.MIL (Alfred A. Aburto)
Newsgroups: comp.benchmarks
Subject: flops.c results
Keywords: benchmark, flops, mflops
Date: 13 Apr 92 01:38:40 GMT
Distribution: comp.benchmarks
Organization: Naval Ocean Systems Center, San Diego, CA


What follows are the latest table of results from flops.c. Also
included are some corrections to the Notes section.
Al Aburto
aburto@marlin.nosc.mil

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FLOPS C Program (double precision) Version 1.1,  21 Feb 1992 
FLOPS C Program (double precision) Version 1.2,  29 Feb 1992
FLOPS C Program (double precision) Version 1.2a, 15 Mar 1992

Weightings: FADD 40.38%, FSUB 23.08%, FMUL 26.92%, FDIV 9.62%.

Results as of 11 Apr 1992:

System           Compiler                    CPU/FPU    CPU    Scalar NOTE
                                                        FPU    MFLOPS
                                                       (MHz)
HP 9000/730      cc +OS +O3 -W1,-a,archive PA-RISC      66.   26.7352    1
HP 9000/730      HP-UX 8.05, cc +OS +O3    PA-RISC      66.   26.4026   28
HP 9000/720      HP-UX 8.05, cc -O         PA-RISC      50.0  20.0772    1
HP 9000/720      HP-UX 8.05, cc -O -W1,-a,
                 archive +DA1.1 +DS1.1a +r PA-RISC      50.0  19.5857    2
SGI 4D/420       one processor, cc -O1     R3000/R3010  40.0  18.1572    3
MIPS RC6380      cc3.0 -O3 -mips2          R6000/       60.0  17.4       4
IBM RS/6000 550  gcc 2.0, -O2 -DUNIX       RISC         42.0  16.4      22
IBM RS/6000 550  xlc 1.2, -O -DUNIX        RISC         42.0  15.6      22
IBM RS/6000 550  cc, cc -O                 RISC         42.0  15.5689    5
IBM RS/6000 550  cc -O                     RISC         42.0  14.9567   12
MIPS RC6280      cc -O4 -mips2             R6000/       60.0  11.2462    6
IBM RS/6000 550  cc -DROPT                 RISC         42.0  10.2322   12
SGI 4D/310       Irix 4.0.1, cc -O3        R3000/       ----   9.3525    2
IBM RS/6000 530  xlc, cc -O                RISC         25.0   9.0124    7
IBM ES/3090-600S HC 2.1 t                  -----------  66.    8.1250    5
SPARCstation 2   SC1.0, cc -V -DUNIX -fast
                 -O4 -Bstatic -Qoption 
                 iropt -l9                 SPARC        40.0   7.1239    9
SPARCstation 2   SC1.0, cc -V -DUNIX -fast
                 -O4 -Bstatic              SPARC        40.0   6.6622    9
SPARCstation 2   gcc2 -O2 -funroll-loops   SPARC        40.0   6.4       5
SPARCstation 2   SunOS 4.1.1, gcc2 -O2 
                 -funroll-all-loops        SPARC        40.0   6.2967   16
SPARCstation 2   SunOS 4.1.1, gcc2 -O2
                 -funroll-loops            SPARC        40.0   6.1538   16
SPARCstation 2   SC1.0, cc -O4             SPARC        40.0   6.0938    5
SGI IRIS 4D/25   cc -O                     R3000/       20.0   6.0395    7
SPARCstation 2   SunOS 4.1.1, cc -DROPT
                 -dalign                   SPARC        40.0   5.9611   12
DEC 5100         cc -DUNIX -O2             ------------ ----   5.8324   24
SPARCstation 2   SunOS 4.1.1, cc -DROPT    SPARC        40.0   5.6368   12
Sun IPX          SunOS 4.1.1, gcc2 -O2
                 -funroll-loops            SPARC        ----   5.2792   10
Sun IPX          SunOS 4.1.1, gcc2 -O2
                 -funroll-all-loops        SPARC        ----   5.2393   10
DECstation 3100  Ultrix 4.2, cc -O         R?000/       ----   5.1232   11
SPARCstation 2   SunOS 4.1.1, cc -O2       SPARC        40.0   4.9228   12
SPARCstation 2   SunOS 4.1.1, gcc2 -O2     SPARC        40.0   4.9211   16
Sun 4/330        gcc2 -O2 -funroll-loops   SPARC        25.0   4.8903   13
Convex C120      cc -O2                    -----------  ----   4.8750   17
SPARCstation 2   SunOS 4.1.1, cc -O        SPARC        40.0   4.8680   12
Sun 4/370        SunOS 4.1.1, gcc2 -O2
                 -funroll-loops            SPARC        25.0   4.8636   10
Sun 4/370        SunOS 4.1.1, gcc2 -O2
                 -funroll-all-loops        SPARC        25.0   4.8223   10
SPARCserver 490  SunOS 4.1.1, cc -O        SPARC        33.3   4.7402   12
SPARCserver 490  SunOS 4.1.1, cc -O2       SPARC        33.3   4.6902   12
SPARCstation 2   cc -O4                    SPARC        40.0   4.5       5
SPARCstation 2   SunOS 4.1.1, cc -O4       SPARC        40.0   4.4435   12
SPARCstation 2   SunOS 4.1.1, cc -O3       SPARC        40.0   4.4416   12
Sun IPX          SunOS 4.1.1, gcc2 -O2     SPARC        ----   4.4413   10
Sun IPX          SunOS 4.1.1, cc -O        SPARC        ----   4.4068   10
SPARCstation 2   SunOS 4.1.1, cc -O1       SPARC        40.0   3.6950   12
Sun 4/370        SunOS 4.1.1, cc -O        SPARC        25.0   3.6879   10
Sun IPX          SunOS 4.1.1, cc -O4       SPARC        ----   3.6771   10
Amiga/CSA Magnum Aztec C 5.2a/m8.lib ROPT  68040/68040  33.3   3.5982   25
SPARCserver 490  SunOS 4.1.1, cc -O1       SPARC        33.3   3.4923   12
SPARCstation 2   SunOS 4.1.1, gcc2 -O      SPARC        40.0   3.4494   16
HP 9000/835      cc +O3 -W1,-a,-archive    PA-RISC 1.0  25.0   3.3909    8
Sun 4/370        SunOS 4.1.1, gcc2 -O2     SPARC        25.0   3.3712   10
Sun IPX          SunOS 4.1.1, gcc2 -O      SPARC        ----   3.2790   10
SPARCstation 2   SunOS 4.1.1, cc           SPARC        40.0   3.2177   12
Amiga/CSA Magnum Aztec C 5.2a/m8.lib ROPT  68040/68040  25.0   2.6952   25
HP 9000/380      cc +O3 -W1,-a,archive     68040/68040  25.0   2.6490    1
Sun 4/330        SunOS, cc -O4             SPARC        25.0   2.6153   13
Sun 4/370        SunOS 4.1.1, cc -O4       SPARC        25.0   2.6142   10
SPARCserver 490  SunOS 4.1.1, cc           SPARC        33.3   2.6052   12
Sun 4/200        SunOS 4.1.1, cc -O4       SPARC        16.7   2.5876   12
NeXTstation      gcc 1.36, cc -O           68040/68040  25.0   2.4158    5
Amiga/CSA Magnum Aztec C 5.2a/m8.lib       68040/68040  33.3   2.3572   25
NeXTstation      cc -O (NextStep 2.1 gcc)  68040/68040  25.0   2.3047   23
SPARCstation 1+  SunOS 4.1.1, gcc2 -O2
                 -funroll-loops            SPARC        25.0   2.2003   10
SPARCstation 1+  SunOS 4.1.1, gcc2 -O2
                 -funroll-all-loops        SPARC        25.0   2.1956   10
Vega 486         Borland C++ V3.0/large    80486/80486  50.0   2.14     21
SPARCstation 2   SunOS 4.1.1, gcc 1.40 -O  SPARC        40.0   2.0786   16
Sun 4/370        SunOS 4.1.1, gcc2 -O      SPARC        25.0   2.0479   10
SPARCstation IPC SunOS 4.1.1, cc -O        SPARC        25.0   1.8364   11
SPARCstation 1+  SunOS 4.1.1, cc -O        SPARC        25.0   1.8315   11
SPARCstation 1+  SunOS 4.1.1, cc -O        SPARC        25.0   1.8315   10
Amiga/CSA Magnum Aztec C 5.2a/m8.lib       68040/68040  25.0   1.7993   25
Vega 486         Borland C++ V3.0/small    80486/80486  50.0   1.78     21
SPARCstation 1   SunOS 4.1.1, gcc2 -O2 
                 -funroll-loops            SPARC        20.0   1.7450   10
SPARCstation 1   SunOS 4.1.1, gcc2 -O2
                 -funroll-all-loops        SPARC        20.0   1.7440   10
SPARCstation 1+  SunOS 4.1.1, gcc2 -O2     SPARC        25.0   1.7007   10
Gateway2000(ISA) MSC7 -Oxaz -G2r -Ob2 -AL  80486/80486  33.    1.5810   20
HD Systems 486   rcc -O, 256K cache        80486/80486  33.    1.5373   14
HD Systems 486   cc -O,  256K cache        80486/80486  33.    1.5113   14
SPARCstation 1   SunOS 4.1.1, cc -O        SPARC        20.0   1.4689   10
Gateway2000(ISA) MSC7 -Oxaz -G2r -Ob2 -AS  80486/80486  33.    1.4570   20
SPARCstation 1+  SunOS 4.1.1, cc -O4       SPARC        25.0   1.4465   10
EC Vega 486      Turbo C++ V1.01/large     80486/80486  33.3   1.4348   12
EC Vega 486      Turbo C++ V3.0/large      80486/8486   33.3   1.4206   12
EC Vega 486      Turbo C++ V1.01/huge      80486/80486  33.3   1.4208   12
CLUB 486         Turbo C++ V3.0/large      80486/80486  33.3   1.4103   12
SPARCstation 1   SunOS 4.1.1, gcc2 -O2     SPARC        20.0   1.4010   10
Sun 4c/20 (SLC)  gcc2 -O2 -funroll-loops   SPARC        20.0   1.3870   13
486 MB           Everex ESIX,SVR4,64KCache
                 cc -O -DROPT -DUNIX_Old   80486/80486  33.3   1.3344   30
SPARCstation 1+  SunOS 4.1.1, gcc2 -O      SPARC        25.0   1.3282   10
HD Systems 486   gcc -O, 256K cache        80486/80486  33.    1.3093   14
EC Vega 486      Turbo C++ V1.01/medium    80486/80486  33.3   1.2939   12
EC Vega 486      gcc 1.39, gcc -O          80486/80486  33.3   1.2286   12
EC Vega 486      Turbo C++ V1.01/small     80486/80486  33.3   1.1897   12
SPARCstation 1   SunOS 4.1.1, cc -O4       SPARC        20.0   1.1890   10
EC Vega 486      Turbo C++ V1.01/compact   80486/80486  33.3   1.1694   12
VAX 8650         4.3BSD UNIX, gcc1.37      -----------  18.0   1.1631   12
VAX 8650         4.3BSD UNIX, gcc1.37 -O   -----------  18.0   1.1364   12
486 MB           Everex ESIX,SVR4,64KCache
                 gcc1.40 -O -DUNIX_Old     80486/80486  33.3   1.1315   30
SPARCstation 1   SunOS 4.1.1, gcc2 -O      SPARC        20.0   1.0915   10
VAX 8650         4.3BSD UNIX, cc -O        -----------  18.0   1.0815   12
EC Vega 486      gcc 1.39, gcc             80486/80486  33.3   1.0113   12
Sun 4c/20 (SLC)  SunOS, cc -O4             SPARC        20.0   1.0026   13
SPARCstation SLC SunOS 4.1.1, cc -O        SPARC        20.0   0.9936   11
VAX 8650         4.3BSD UNIX, cc           -----------  18.0   0.9498   12
HP 9000/345      cc +O3 (shared libraries) 68030/68882  50.0   0.8938   23
HP 9000/345      cc +O3 -W1,-a,archive     68030/68882  50.0   0.8935   23
HP 9000/345      gcc2.0 -O                 68030/68882  50.0   0.8488   23
Amiga 2000/A2630 SAS C (Opt)/68882 Inline  68030/68882  30/40  0.694    19  
VAX 6310         cc -DUNIX -O2             -----------  ----   0.6394   24
Amiga 2000/MMR   Aztec C 5.0a/68882 Inline 68030/68882  33.3   0.5954   12
HP 9000/370      cc +O3 (shared libraries) 68030/68882  33.    0.5719   23
HP 9000/370      gcc2.0 -O                 68030/68882  33.    0.5525   23
Amiga 2000/MMR   Aztec C 3.6a/68882 Inline 68030/68882  33.3   0.5348   12
VAXstation 3100  Ultrix 4.2, cc -O         -----------  ----   0.4997   11
Amiga 3000       ------------------------- 68030/68882  25.0   0.4381   18
AT 386           SCO UNIX, cc -O  (MS)     80386/80387  25.0   0.3989   15
AT 386           SCO UNIX, rcc -O (AT&T)   80386/80387  25.0   0.3927   15
AT 386           SCO UNIX, gcc -O (1.40)   80386/80387  25.0   0.3070   15
AT&T 6386WGS     AT&T V.3.2, cc -O -DROPT  80386/80387  20.0   0.2311   29
AT&T 6386WGS     AT&T V.3.2, cc -O         80386/80387  20.0   0.2290   29
VAX-11/780       gcc1.39 -O -DUNIX -DROPT  -----/FPA     5.0   0.2249   26
Compudyne 386SX  Everex ESIX 4.0, cc -O
                 -DROPT -DUNIX_Old         386SX/397SX  20.0   0.1860   30
Compudyne 386SX  Everex ESIX 4.0, cc -O    386SX/387SX  20.0   0.1854   30
VAXstation 2000  Ultrix 4.2, cc -O         -----------  ----   0.1520   11
Amiga 2000/MMR   Aztec C 3.6a/68882 m.lib  68030/68882  33.3   0.0703   12
Zenith Z-100     MSC V6.00A/tiny model      8088/8087   10.67  0.0596   27
Siemans MX2      SINIX Versn 2, cc -lm -O  -----------  ----   0.0516   19
GRiDCASE 1530    Turbo C++ V3.0/large      80386/80387  12.5   0.0515   12
Amiga 2000       Aztec C 3.6a/m.lib        68000/-----   7.16  0.0058   12

NOTE:
1   Bo Thide', Swedish Institute of Space Physics, Sweden, bt@irfu.se
2   Timo Suhonen, University of Jyvaskyla, Finland, suhonen@jalka.jyu.fi 
3   Michael Jones, Silicon Graphics Inc., USA, mtj@babar.asd.sgi.com
4   John Hawkes, Mips Computer Systems Inc., USA, hawkes@mips.com
5   Michael D Mellinger, Penn State University, USA, melling@cs.psu.edu
6   Markku Kolkka, Tampere Univ. of Technology,Finland,mk59200@cc.tut.fi
7   John Stone, University of Missouri, USA, johns@cs.umr.edu
8   Axel Szymanski, Hewlett Packard, USA, axel@hpcuhe.cup.hp.com
9   Keith H. Bierman, Sun MegaSystems, USA, khb@chiba.Eng.Sun.COM
10  Won-Soon Lau, National Univ. of Singapore, engp1186@nuscc.nus.sg
11  Bengt Larsson, Lund Institute of Tech, Sweden, bengtl@maths.lth.se
12  Alfred A. Aburto, NRaD San Diego CA, USA, aburto@marlin.nosc.mil
13  Miles Bader, University of Edinburgh, England, Miles.Bader@ed.ac.uk
14  Mike Miskulin, mmm@qedqcd.rye.ny.us
15  Andy Feibus, amf@amfent.gwinnett.com
16  Phil Woodland, Cambridge University, England, pcw@eng.cam.ac.uk
17  Christer Olsson, Univ. Gothenburg, Sweden, co@bildsun2.mednet.gu.se
18  Roger Uzun, Crash TimeSharing, El Cajon CA, USA, uzun@crash.cts.com
19  Lothar Fritsch, Univ. of Saarland, FRG, fritsch@fsinfo.cs.uni-sb.de
20  Mario, Microsoft, USA, mariogo@microsoft.com
21  Hendrik Groeneveld, Maverick International Inc., USA, rick@mav.com
22  Bill Hay,IBM T.J. Watson Research Center,hay@torolab2.torolab.ibm.com
23  Meinhard E. Mayer, UC Irvine, CA, USA, hardy@golem.ps.uci.edu
24  Todd McDaniel, scooter@emunix.emich.edu
25  Steve Kelsey, CSA, San Diego, CA, USA, 'skelsey' on BIX. 
26  Craig Steele, California Institute of Tech, steele@vlsi.cs.caltech.edu
27  Walter Koziarz, koziarzw@lonex.rl.af.mil
28  Bill Broadley, Broadley@neurocog.lrdc.pitt.edu
29  Eric S. Raymond, Eric Conspiracy Secret Labs,USA,eric@snark.thyrsus.com
30  Pat Wood, Pipeline Associate, Inc., pipeline!nuucp@motown.allied.com

Al Aburto
aburto@marlin.nosc.mil

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Newsgroups: comp.benchmarks