home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!olivea!pagesat!netsys!agate!dog.ee.lbl.gov!news!marlin!aburto
- From: aburto@nosc.mil (Alfred A. Aburto)
- Newsgroups: comp.benchmarks
- Subject: flops.c V2.0 MFLOPS(4) results
- Message-ID: <1993Jan22.061326.15974@nosc.mil>
- Date: 22 Jan 93 06:13:26 GMT
- Expires: Mon, 15 Feb 1993 08:00:00 GMT
- Distribution: comp.benchmarks
- Organization: Naval Ocean Systems Center, San Diego
- Lines: 101
-
- -------
- Latest flops.c results, MFLOPS(4), are included below.
-
- The most recent program version (flops20.c) and latest results
- (flops_1.tbl, flops_2.tbl, flops_3.tbl, and flops_4.tbl) are available
- via anonymous ftp from 'marlin.nosc.mil' in directory 'pub/aburto'. The
- 'marlin' host number is: 128.49.16.4
-
- I'd appreciate any new results of any kind (new machines, compilers,
- compiler options). I will also periodically post results to
- 'comp.benchmarks'. Send results to: aburto@marlin.nosc.mil. Thank you
- very much ...
-
- ---------------------------------------------------------------------------
- FLOPS C Program (double precision) Version 2.0, 18 Dec 1992
-
- MFLOPS(4) Weightings: FADD 42.9%, FSUB 2.2%, FMUL 54.9%, FDIV 0.0%.
- The code for MFLOPS(4) is fully vectorizable. The percentage
- of FDIV's is however zero. -
-
- Results as of 19 Jan 1993:
-
- System OS, Compiler CPU/FPU FPU MFLOPS(4) REF
- (MHz)
- ---------------- ------------------------- ---------- ------ --------- ----
- Cray Y-MP NOTE 001, C90/16256 ---------- ------ 525.9753 9
- Convex C3840 cc -O3 ---------- 60.0 165.0154 10
- Cray-2S/4128 NOTE 002, UNICOS 6.1 ---------- ------ 135.9719 9
- Cray X-MP/EA432 NOTE 003 ---------- ------ 131.8280 10
- HP 9000/735 cc +O3 -W1,-a,archive PA-RISC 99. 64.1763 5
- IBM RS/6000 560 cc -DUNIX -O -Q RISC 50.0 54.9330 3
- IBM RS/6000 550 AIX 3.2.2, cc -O -Q RISC 42.0 46.8997 1
- IBM RS/6000 550 cc -DUNIX -O RISC 42.0 46.8770 11
- IBM RS/6000 540 cc -DUNIX -O RISC ------ 32.7485 11
- HP 9000/730 HP-UX 8.07, cc +O3 PA-RISC 66. 30.1855 11
- HP 9000/730 cc +OS +O3 -W1,-a,archive PA-RISC 66. 29.9188 2
- SGI Iris RPC50 cc -O3 R4000/R4010 100.0 16.9839 9
- Sun SS 10/30 NOTE 004, SunOS 4.1.3 SPARC 36.0 14.2174 9
- SPARCserver 690 NOTE 004, SunOS 4.1.2 SPARC 40.0 9.2798 1
- SGI Iris Indigo NOTE 005 R3000/R3010 33.0 9.1343 11
- SGI 4D/35 Irix 4.0.5, cc -DUNIX -O3 R3000/R3010 36.0 9.0356 7
- SGI 4D/35 Irix 4.0.5, cc -DUNIX -O2 R3000/R3010 36.0 9.0255 7
- SGI 4D/35 Irix 4.0.5, cc -DUNIX -O1 R3000/R3010 36.0 8.5526 7
- SGI Iris Indigo cc -O3 R3000/R3010 33.0 8.2745 9
- SPARCstation 2 NOTE 004, SunOS 4.1.2 SPARC 40.0 8.0692 1
- SPARCstation 2 NOTE 004, SunOS 4.1.2 SPARC 40.0 8.0053 9
- SPARCstation 2 NOTE 006, SunOS 4.1.2 SPARC 40.0 7.2968 1
- Sun 4/470 NOTE 004, SunOS 4.1.2 SPARC ---- 7.0135 9
- SGI 4D/35 Irix 4.0.5, cc -DUNIX -O0 R3000/R3010 36.0 6.0992 7
- SPARCserver 690 NOTE 007, SunOS 4.1.2 SPARC 40.0 5.4288 1
- SPARCserver 470 NOTE 007, SunOS 4.1.2 SPARC ---- 5.1896 9
- SPARCstation 2 NOTE 007, SunOS 4.1.2 SPARC 40.0 5.1507 1
- SPARCserver 330 NOTE 004, SunOS 4.1.2 SPARC 25.0 5.1013 9
- Sun 4/330 SunOS 4.1.1,cc -DUNIX -O SPARC 25.0 4.7810 1
- SPARCstation 1+ NOTE 004, SunOS 4.1.2 SPARC 25.0 3.4166 1
- Amiga 4000 SAS/C 6.0 (opt), ROPT 68040 25.0 3.1942 8
- Sun 4/330 SunOS 4.1.1,cc -DUNIX SPARC 25.0 3.0011 1
- HP 9000/385 cc -s +O3 -Wg,-All -lm 68040 25.0 2.8976 6
- NeXTstation NOTE 008, NeXTStep 3.0 68040 25.0 2.8363 6
- ETEQ i486/33 NOTE 009, Linux 0.99 80486DX 33. 2.4874 4
- Vega 486 NOTE 010, MS DOS 5.0 80486DX 33.3 2.3295 1
- SPARCstation 1+ NOTE 007, SunOS 4.1.2 SPARC 25.0 2.3064 1
- VAX 8650 4.3 BSD, gcc1.37.1 -O ---------- 18.0 1.5994 1
- HP 9000/345 cc -s +O3 -Wg,-All -lm 68030/68882 50.0 0.8315 6
- Amiga 2000/MMR NOTE 011, AmigaOS 1.3 68030/68882 33.3 0.5692 1
-
- NOTE:
- 001 UNICOS 7.0, Cray Standard C Release 3.0.4.2 XMP/YMP Version,
- C Front-end Version 060-022, CMCS Back-end Version 501, one
- processor, cc -O3
- 002 Cray Standard C Release 3.0.4.2 CRAY2 Version, C Front-end Version
- 060, CMCS Back-end Version 501, one processor, cc -O3
- 003 cc -DCTimer -h aggress -h align -h fastaddr -h inline3 -h scalar3
- -h task3 -h vector3 -O3
- 004 SC1.0, cc -DUNIX -fast -O4
- 005 gcc 2.3.3, gcc -DUNIX -O2 -fomit-frame-pointer -funroll-loops
- 006 SC1.0, cc -DUNIX -O
- 007 SC1.0, cc -DUNIX
- 008 gcc 1.93, cc -O2
- 009 gcc 2.3.3, gcc -O6 -finline-functions -funroll-loops -m486
- 010 gcc 2.2.2, gcc -DUNIX -O2 -fexpensive-optimizations -finline-functions
- -funroll-loops -m486
- 011 Aztec C V5.0a, cc -c2 -f8 -safu -me -dAmiga -dROPT
-
- REF:
- 1 Al Aburto, aburto@marlin.nosc.mil, 20 Dec 1992
- 2 Bo Thide', bt@irfu.se, 21 Dec 1992
- 3 Paul van Deurzen, deurzenl@ksla.nl, 11 Jan 1993
- 4 R.W.W. Hooft, hooft@xray.chem.ruu.nl, 11 Jan 1993
- 5 Jim Hull, hull@hpsal2.cup.hp.com, 12 Jan 1993
- 6 Meinhard E. Mayer, hardy@golem.ps.uci.edu, 12 Jan 1993
- 7 Andres Kruse, kruse@aritra.desy.de, 13 Jan 1993
- 8 Roger Uzun, crash!uzun, 14 Jan 1993
- 9 Mike Wilson, mikew@cs.pdx.edu, 18 Jan 1993
- 10 Ari P Seitsonen, aps@kata.hut.fi, 19 Jan 1993
- 11 Antti Miettinen, apm@kikka.hut.fi, 19 Jan 1993
-
- Al Aburto
- aburto@marlin.nosc.mil
-
- -------
-