Rank Ordering Option Welcome to the Rank Ordering section of Xnetlib if you have questions or comments, please send mail to utpds@cs.utk.edu The following data is the published heapsort Performance Report

file performance/rank/heapsort for The complete report listed below will be downloaded to your site... by Al Aburto email: aburto@nosc.mil

SYSTEM                  OS/COMPILER               CPU       CPU(MHz)  HEAP_MIPS  REF
----------------------  ------------------------  --------  --------  ---------  ---
DEC 3000/500X           NOTE 001, OSF/1 V1.3-3    DEC21064     200.0     105.56   34
DEC 3000/500X           NOTE 002, OSF/1 V1.3-3    DEC21064     200.0     100.74   34
DEC 3000/500 Alpha      OSF/1 T1.3-3, cc -O3      DEC21064     150.0      75.53   28
DEC 3000/500            NOTE 001, OSF/1 V1.3-3    DEC21064     150.0      75.53   34
DEC 3000/500            NOTE 002, OSF/1 V1.3-3    DEC21064     150.0      75.28   34
DEC 3000/500 Alpha AXP  OSF/1 T1.2-2 (R5),cc -O3  DEC21064     150.0      74.01   24
HP 9000/735             NOTE 004, HP-UX 9.01      PA7100        99.0      51.22   18
HP 9000/735             NOTE 003, HP-UX 9.01      PA7100        99.0      51.22   18
HP 9000/735             HP-UX 9.0, cc -DUNIX -O   PA7100        99.0      50.71   17
HP 9000/887             HP-UX 9.0, cc -DUNIX -O   PA7100       -----      46.55   31
HP 9000/730             HP-UX 8.07, cc +OS +O3    PA-RISC       66.0      42.09    8
HP 9000/730             HP-UX 8.07, cc +OS        PA-RISC       66.0      41.97    8
HP 9000/735             NOTE 005, HP-UX 9.01      PA7100        99.0      41.63   18
HP 9000/730             NOTE 006, 4.3 BSD         PA-RISC       66.0      41.40    7
SGI Crimson             NOTE 007, Irix 4.0.5A     R4000        100.0      40.14   15
MIPS R4000              cc -O3                    R4000        100.0      38.83   36
HP 9000/730             NOTE 008, 4.3 BSD         PA-RISC       66.0      38.06    7
ALR Pentium             NOTE 009,                 Pentium       60.0      37.61   35
Sun SPARCstation 10/41  NOTE C01, SunOS 4.1.3     SSPARC        40.0      36.46   32
Sun SPARCstation 10/41  NOTE 010, SunOS 4.1.3     SSPARC        40.0      35.68   32
IBM RS/6000 550         AIX 3.2, cc -DUNIX -O -Q  RISC          42.0      32.86    3
IBM RS/6000 550         AIX 3.2, cc -DUNIX -O     RISC          42.0      32.78    3
Sun SPARCstation 10/30  NOTE C01, SunOS 4.1.3     SSPARC        36.0      32.76   32
IBM RS/6000 550         AIX 3.2, xlc -DUNIX -O    RISC          42.0      32.73    3
Sun SPARCstation 10/30  NOTE E01,                 SSPARC        36.0      32.49    8
Sun SPARCstation 10/30  NOTE C02, SunOS 4.1.3     SSPARC        36.0      32.40   30
PRIME EXL7680           NOTE 011, RISCOS 4.52     -------      -----      32.20   31
Sun SPARCstation 10/30  NOTE 010, SunOS 4.1.3     SSPARC        36.0      32.04   32
Sun SPARCstation 10/30  NOTE E02,                 SSPARC        36.0      31.95    8
HP 9000/720             NOTE 012, HP-UX 8.07      PA-RISC       50.0      31.55   26
IBM RS/6000 550         NOTE B08, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B07, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B06, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B05, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B04, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B03, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B02, AIX 3.2         RISC          42.0      30.68    3
IBM RS/6000 550         NOTE B01, AIX 3.2         RISC          42.0      30.68    3
HP 9000/730             NOTE B08, HP-UX 8.07      PA-RISC       66.0      29.28    8
IBM RS/6000 550         NOTE B09, AIX 3.2         RISC          42.0      29.22    3
Sun SPARCstation 10/41  NOTE D01, SunOS 4.1.3     SSPARC        40.3      28.74   37
Sun SPARCstation 10/41  NOTE B10, SunOS 4.1.3     SSPARC        40.3      26.83   37
Sun SPARCstation 10/41  NOTE B11, SunOS 4.1.3     SSPARC        40.3      26.81   37
Sun SPARCstation 10/30  SC1.0,cc-fast-O4-Bstatic  SSPARC        36.0      26.49    8
Sun SPARCstation 10/41  NOTE B12, SunOS 4.1.3     SSPARC        40.3      25.44   37
Sun SPARCstation 10/30  NOTE F01, SunOS 4.1.3     SSPARC        36.0      25.18   23
HP 9000/715             HP-UX 9.0, cc -DUNIX -O   PA7100        50.0      24.82   17
HP 9000/730             NOTE B13, HP-UX 8.07      PA-RISC       66.0      24.33    8
486DX2/66 EISA & VL     NOTE 013, IBM OS/2 2.0    80486DX2      66.7      24.28   29
IBM RS/6000 540         AIX 3.2, xlc -DUNIX -O    RISC         -----      23.22   31
Sun SPARCstation 10/30  NOTE E03,                 SSPARC        36.0      22.79    8
Sun SPARCstation 10/30  NOTE E04,                 SSPARC        36.0      22.76    8
DEC DECstation 5K/240   Ultrix4.2A,cc -DUNIX -O2  R3000         40.0      22.75    9
DEC DECstation 5K/240   Ultrix4.2A,cc -DUNIX -O   R3000         40.0      22.69    9
DEC DECstation 5K/240   Ultrix4.2A,cc -DUNIX -O4  R3000         40.0      22.66   10
DEC DECstation 5K/240   Ultrix4.2A,cc -DUNIX -O3  R3000         40.0      22.60   10
Sun SPARCstation LX     NOTE 010, Solaris 2.2     --------     -----      21.86   32
AMI 80486DX2/66, EISA   NOTE B14, MS DOS 5.0      80486DX2      66.7      21.82   19
AMI 80486DX2/66, EISA   NOTE B15, MS DOS 5.0      80486DX2      66.7      21.38   19
Sun SPARCstation LX     NOTE C03, Solaris 2.2     --------     -----      21.22   32
SGI Iris 4D/35          Irix 4.0.5,cc -DUNIX -O3  R3000         36.0      20.87    6
DEC DECstation 5K/240   NOTE B08, Ultrix 4.2A     R3000         40.0      20.84    9
IBM RS/6000 530         AIX 3.1.5, cc -DUNIX -O   RISC          25.0      20.67   20
SGI Iris 4D/35          Irix 4.0.5,cc -DUNIX -O2  R3000         36.0      20.48    6
IBM RS/6000 550         NOTE B16, AIX 3.2         RISC          42.0      18.97    3
MIPS R3000              cc -O3                    R3000         33.3      18.52   36
DTK 80486DX             NOTE 014, LINUX 0.99      80486DX       50.0      17.96   11
DTK 80486DX             NOTE 015, LINUX 0.99      80486DX       50.0      17.84   11
AMI 80486DX2/66, EISA   NOTE B17, MS DOS 5.0      80486DX2      66.7      17.66   19
Sun SPARCserver 690MP   NOTE C04, SunOS 4.1.2     SPARC         40.0      17.60    2
Sun SPARCserver 690MP   NOTE C05, SunOS 4.1.2     SPARC         40.0      17.55    2
PT-SYS5K                NOTE F02, SunOS4.1.3B_T1  LSI SPAR      40.0      17.44   21
Sun SPARCserver 690MP   NOTE C02, SunOS 4.1.2     SPARC         40.0      17.30    2
Sun SPARCstation 2      SC1.0,cc-fast-O4-Bstatic  SPARC         40.0      17.28    8
Sun SPARCstation 2      NOTE C01, SunOS 4.1.3     SPARC         40.0      17.10   32
Sun SPARCstation 2      NOTE C04, SunOS 4.1.2     SPARC         40.0      17.02    2
Sun SPARCstation 2      NOTE C05, SunOS 4.1.2     SPARC         40.0      16.97    2
Sun SPARCstation 2      NOTE C06, SunOS 4.1.2     SPARC         40.0      16.91    2
Insight 486DX-50        NOTE 016, IBM OS/2 2.1    80486DX       50.0      16.87   33
Sun SPARCstation 2      NOTE C02, SunOS 4.1.2     SPARC         40.0      16.68    2
Sun SPARCstation 2      NOTE C08, SunOS 4.1.2     SPARC         40.0      16.31    2
Sun SPARCstation 2      NOTE C07, SunOS 4.1.2     SPARC         40.0      16.31    2
Sun SPARCstation 2      NOTE C09, SunOS 4.1.2     SPARC         40.0      16.25    2
Sun SPARCserver 690MP   NOTE C10, SunOS 4.1.2     SPARC         40.0      16.17    2
Sun SPARCstation 2      NOTE E04,                 SPARC         40.0      15.66    8
Sun SPARCserver 690MP   NOTE C11, SunOS 4.1.2     SPARC         40.0      15.63    2
Sun SPARCstation 2      NOTE C10, SunOS 4.1.2     SPARC         40.0      15.41    2
Sun SPARCstation 2      NOTE E03,                 SPARC         40.0      15.32    8
Sun SPARCserver 690MP   NOTE C12, SunOS 4.1.2     SPARC         40.0      15.22    2
Sun SPARCstation 2      NOTE 017, SunOS 4.1.3     SPARC         40.0      15.03   32
SGI Iris 4D/35          Irix 4.0.5,cc -DUNIX -O1  R3000         36.0      14.80    6
Sun SPARCserver 690MP   NOTE C13, SunOS 4.1.2     SPARC         40.0      14.67    2
Sun 670MP               NOTE 018, SunOS 4.1.2     SPARC         40.0      14.63   31
Intel 486DX             NOTE 019,                 80486DX       33.3      14.30   35
DEC DECstation 5K/25    Ultrix4.2A,cc -DUNIX -O2  R3000         25.0      14.08   10
DEC DECstation 5K/25    Ultrix4.2A,cc -DUNIX -O3  R3000         25.0      14.07   10
DEC DECstation 5K/25    Ultrix4.2A,cc -DUNIX -O4  R3000         25.0      14.06   10
Sun SPARCstation 2      NOTE C13, SunOS 4.1.2     SPARC         40.0      13.72    2
AT Clone                NOTE 020, MS DOS 5.0      80486DX       33.3      13.09   22
SGI Iris 4D/35          Irix 4.0.5,cc -DUNIX -O0  R3000         36.0      13.01    6
Vega 486, 64K cache     NOTE B16, MS DOS 5.0      80486DX       33.3      12.58   12
Vega 486, 64K cache     NOTE B15, MS DOS 5.0      80486DX       33.3      12.58   12
NeXTstation             gcc 1.93, gcc -O          68040         33.3      12.58   13
Vega 486, 64K cache     NOTE A01, MS DOS 5.0      80486DX       33.3      12.53    1
Vega 486, 64K cache     NOTE A02, MS DOS 5.0      80486DX       33.3      12.52    1
Vega 486, 64K cache     NOTE A04, MS DOS 5.0      80486DX       33.3      12.51    1
Vega 486, 64K cache     NOTE A03, MS DOS 5.0      80486DX       33.3      12.51    1
Vega 486, 64K cache     NOTE A05, MS DOS 5.0      80486DX       33.3      12.50    1
Vega 486, 64K cache     NOTE A06, MS DOS 5.0      80486DX       33.3      12.49    1
CLUB Falcon 433,  ISA   NOTE B15, MS DOS 5.0      80486DX       33.3      12.48   19
CLUB Falcon 433,  ISA   NOTE B17, MS DOS 5.0      80486DX       33.3      12.39   19
Vega 486, 64K cache     NOTE A07, MS DOS 5.0      80486DX       33.3      12.34    1
Vega 486, 64K cache     NOTE A08, MS DOS 5.0      80486DX       33.3      12.33    1
CLUB Falcon 433,  ISA   NOTE B14, MS DOS 5.0      80486DX       33.3      12.32   19
AMI 80486DX/33, ISA     NOTE 021,Linux0.99pl7-38  80486DX        33.      12.24   27
Vega 486, 64K cache     NOTE A09, MS DOS 5.0      80486DX       33.3      12.15    1
Vega 486, 64K cache     NOTE A10, MS DOS 5.0      80486DX       33.3      12.08    1
Vega 486, 64K cache     NOTE A11, MS DOS 5.0      80486DX       33.3      11.98    1
Vega 486, 64K cache     NOTE A12, MS DOS 5.0      80486DX       33.3      11.96    1
IBM RS/6000 550         AIX 3.2, cc -DUNIX        RISC          42.0      11.94    3
Vega 486, 64K cache     NOTE A14, MS DOS 5.0      80486DX       33.3      11.66    1
Vega 486, 64K cache     NOTE A13, MS DOS 5.0      80486DX       33.3      11.66    1
Vega 486, 64K cache     NOTE A15, MS DOS 5.0      80486DX       33.3      11.19    1
Sun SPARCserver 690MP   NOTE C14, SunOS 4.1.2     SPARC         40.0      10.78    2
Sun SPARCserver 690MP   NOTE C15, SunOS 4.1.2     SPARC         40.0      10.57    2
Sun SPARCstation 2      NOTE C16, SunOS 4.1.2     SPARC         40.0      10.56    2
Sun 4/330               NOTE D01, SunOS 4.1.1     SPARC         25.0      10.51    2
Sun SPARCstation 2      NOTE C17, SunOS 4.1.2     SPARC         40.0      10.35    2
Amiga 4000/25           SAS/C 6.2 (opt)           68040         25.0      10.23   14
Sun 4/330               NOTE D02, SunOS 4.1.1     SPARC         25.0      10.02    2
Amiga 4000              SAS/C 6.0 (opt)           68040         25.0       9.92    5
NeXTstation             gcc 1.93, gcc -O          68040         25.0       9.66   13
Sun SPARCstation 1+     NOTE C05, SunOS 4.1.2     SPARC         25.0       9.64    2
Sun SPARCstation 1+     NOTE C04, SunOS 4.1.2     SPARC         25.0       9.64    2
Sun SPARCstation 1+     NOTE C06, SunOS 4.1.2     SPARC         25.0       9.61    2
Sun SPARCstation 1+     NOTE C02, SunOS 4.1.2     SPARC         25.0       9.53    2
Sun SPARCstation 1+     NOTE C07, SunOS 4.1.2     SPARC         25.0       9.33    2
Sun 4/330               NOTE D03, SunOS 4.1.1     SPARC         25.0       9.32    2
Sun SPARCstation 1+     NOTE C08, SunOS 4.1.2     SPARC         25.0       9.29    2
Sun SPARCstation 2      NOTE E02,                 SPARC         40.0       9.28    8
Sun SPARCstation 1+     NOTE C09, SunOS 4.1.2     SPARC         25.0       9.27    2
Sun SPARCstation 1+     NOTE C10, SunOS 4.1.2     SPARC         25.0       9.14    2
Sun 4/330               NOTE D04, SunOS 4.1.1     SPARC         25.0       8.82    2
Sun 4/330               NOTE D05, SunOS 4.1.1     SPARC         25.0       8.77    2
Sun SPARCstation 1+     NOTE C12, SunOS 4.1.2     SPARC         25.0       8.62    2
Sun SPARCstation 1+     NOTE C11, SunOS 4.1.2     SPARC         25.0       8.53    2
Sun SPARCstation 1+     NOTE C13, SunOS 4.1.2     SPARC         25.0       8.24    2
Sun SPARCstation IPC    gcc 2.3.1, gcc -O2        SPARC         25.0       7.98   13
VAX 8650                4.3 BSD,gcc 1.3.7, gcc-O  --------      18.0       6.77    3
80386/40, 64K Cache     NOTE 022, 386BSD 0.1      80386         40.0       6.65   16
Sun 4/330               NOTE D06, SunOS 4.1.1     SPARC         25.0       6.53    2
Sun SPARCstation 1+     NOTE C17, SunOS 4.1.2     SPARC         25.0       6.08    2
Sun SPARCstation 1+     NOTE C16, SunOS 4.1.2     SPARC         25.0       6.07    2
Sun SPARCstation 1+     NOTE C15, SunOS 4.1.2     SPARC         25.0       6.00    2
Sun SPARCstation 1+     NOTE C14, SunOS 4.1.2     SPARC         25.0       5.98    2
VAX 8650                4.3 BSD,gcc 1.3.7, gcc    --------      18.0       5.96    3
Sun SPARCstation 1+     NOTE C02, SunOS 4.1.2     SPARC         25.0       5.62    2
VAX 8650                4.3 BSD, cc -DUNIX -O     --------      18.0       5.59    3
VAX 8650                4.3 BSD, cc -DUNIX        --------      18.0       5.26    3
Cray Y-MP EL            cc -O3 (30ns clock)       --------      33.3       5.26   36
Sun SPARCstation 2      NOTE C14, SunOS 4.1.2     SPARC         40.0       4.46    2
Sun SPARCstation 2      NOTE C18, SunOS 4.1.2     SPARC         40.0       4.44    2
Sun SPARCstation 2      NOTE C15, SunOS 4.1.2     SPARC         40.0       4.44    2
Sun SPARCstation 1+     NOTE C15, SunOS 4.1.2     SPARC         25.0       3.43    2
Sun 4/330               NOTE D07, SunOS 4.1.1     SPARC         25.0       3.25    2
Sun 4/330               NOTE D08, SunOS 4.1.1     SPARC         25.0       3.13    2
Sun 4/280               NOTE F01, SunOS 4.1.2     MB86900       16.7       2.74   25
NBI 5/10                4.2 BSD, cc -DUNIX -O     68010         12.0       0.47    4