CPU: Intel Pentium 4 (Willamette) 1500MHz (15x100MHz)
Mainboard: GigaByte 8IDX3, Intel 845
Memory: 512Mb SDRAM 133MHz 2-2-2 (64-bit), or
        512Mb SDRAM ECC 133MHz 2-2-2 (64-bit)
OS: NetBSD 2.0
Compiler: GCC 3.3.3 (with I386_ASM)


4Gb per pass mode


normal mode:

INTEGER & WRITING         1 Kb block: 2890.29 Mb/s
INTEGER & WRITING         2 Kb block: 2887.07 Mb/s
INTEGER & WRITING         4 Kb block: 2859.27 Mb/s
INTEGER & WRITING         8 Kb block: 2863.63 Mb/s
INTEGER & WRITING        16 Kb block: 2876.80 Mb/s
INTEGER & WRITING        32 Kb block: 2878.76 Mb/s
INTEGER & WRITING        64 Kb block: 2880.51 Mb/s
INTEGER & WRITING       128 Kb block: 2880.01 Mb/s
INTEGER & WRITING       256 Kb block: 2848.15 Mb/s
INTEGER & WRITING       512 Kb block: 356.47 Mb/s
INTEGER & WRITING      1024 Kb block: 355.74 Mb/s
INTEGER & WRITING      2048 Kb block: 355.69 Mb/s
INTEGER & WRITING      4096 Kb block: 355.67 Mb/s
INTEGER & WRITING      8192 Kb block: 355.41 Mb/s
INTEGER & WRITING     16384 Kb block: 355.01 Mb/s
INTEGER & WRITING     32768 Kb block: 355.38 Mb/s

INTEGER & READING         1 Kb block: 5719.27 Mb/s
INTEGER & READING         2 Kb block: 5701.58 Mb/s
INTEGER & READING         4 Kb block: 5642.53 Mb/s
INTEGER & READING         8 Kb block: 5680.87 Mb/s
INTEGER & READING        16 Kb block: 3968.98 Mb/s
INTEGER & READING        32 Kb block: 3974.00 Mb/s
INTEGER & READING        64 Kb block: 3976.35 Mb/s
INTEGER & READING       128 Kb block: 3976.89 Mb/s
INTEGER & READING       256 Kb block: 3951.12 Mb/s
INTEGER & READING       512 Kb block: 927.84 Mb/s
INTEGER & READING      1024 Kb block: 927.59 Mb/s
INTEGER & READING      2048 Kb block: 927.91 Mb/s
INTEGER & READING      4096 Kb block: 927.95 Mb/s
INTEGER & READING      8192 Kb block: 927.83 Mb/s
INTEGER & READING     16384 Kb block: 927.18 Mb/s
INTEGER & READING     32768 Kb block: 927.69 Mb/s

FL-POINT & WRITING        1 Kb block: 3631.44 Mb/s
FL-POINT & WRITING        2 Kb block: 3631.54 Mb/s
FL-POINT & WRITING        4 Kb block: 3631.76 Mb/s
FL-POINT & WRITING        8 Kb block: 3707.21 Mb/s
FL-POINT & WRITING       16 Kb block: 3694.05 Mb/s
FL-POINT & WRITING       32 Kb block: 3681.54 Mb/s
FL-POINT & WRITING       64 Kb block: 3646.30 Mb/s
FL-POINT & WRITING      128 Kb block: 3633.71 Mb/s
FL-POINT & WRITING      256 Kb block: 3592.30 Mb/s
FL-POINT & WRITING      512 Kb block: 356.52 Mb/s
FL-POINT & WRITING     1024 Kb block: 355.79 Mb/s
FL-POINT & WRITING     2048 Kb block: 355.72 Mb/s
FL-POINT & WRITING     4096 Kb block: 355.74 Mb/s
FL-POINT & WRITING     8192 Kb block: 355.47 Mb/s
FL-POINT & WRITING    16384 Kb block: 355.10 Mb/s
FL-POINT & WRITING    32768 Kb block: 355.52 Mb/s

FL-POINT & READING        1 Kb block: 3793.24 Mb/s
FL-POINT & READING        2 Kb block: 3803.37 Mb/s
FL-POINT & READING        4 Kb block: 3808.32 Mb/s
FL-POINT & READING        8 Kb block: 3762.99 Mb/s
FL-POINT & READING       16 Kb block: 3673.93 Mb/s
FL-POINT & READING       32 Kb block: 3685.77 Mb/s
FL-POINT & READING       64 Kb block: 3691.64 Mb/s
FL-POINT & READING      128 Kb block: 3694.31 Mb/s
FL-POINT & READING      256 Kb block: 3604.37 Mb/s
FL-POINT & READING      512 Kb block: 949.42 Mb/s
FL-POINT & READING     1024 Kb block: 949.93 Mb/s
FL-POINT & READING     2048 Kb block: 950.03 Mb/s
FL-POINT & READING     4096 Kb block: 949.98 Mb/s
FL-POINT & READING     8192 Kb block: 949.51 Mb/s
FL-POINT & READING    16384 Kb block: 949.91 Mb/s
FL-POINT & READING    32768 Kb block: 949.91 Mb/s

MMX & WRITING             1 Kb block: 5083.76 Mb/s
MMX & WRITING             2 Kb block: 5084.40 Mb/s
MMX & WRITING             4 Kb block: 5084.43 Mb/s
MMX & WRITING             8 Kb block: 5068.85 Mb/s
MMX & WRITING            16 Kb block: 5079.56 Mb/s
MMX & WRITING            32 Kb block: 5081.40 Mb/s
MMX & WRITING            64 Kb block: 5065.61 Mb/s
MMX & WRITING           128 Kb block: 5079.84 Mb/s
MMX & WRITING           256 Kb block: 5025.56 Mb/s
MMX & WRITING           512 Kb block: 356.56 Mb/s
MMX & WRITING          1024 Kb block: 355.85 Mb/s
MMX & WRITING          2048 Kb block: 355.77 Mb/s
MMX & WRITING          4096 Kb block: 355.79 Mb/s
MMX & WRITING          8192 Kb block: 355.51 Mb/s
MMX & WRITING         16384 Kb block: 355.16 Mb/s
MMX & WRITING         32768 Kb block: 355.59 Mb/s

MMX & READING             1 Kb block: 11438.24 Mb/s
MMX & READING             2 Kb block: 11439.52 Mb/s
MMX & READING             4 Kb block: 11439.17 Mb/s
MMX & READING             8 Kb block: 11289.13 Mb/s
MMX & READING            16 Kb block: 6091.74 Mb/s
MMX & READING            32 Kb block: 6096.43 Mb/s
MMX & READING            64 Kb block: 6098.24 Mb/s
MMX & READING           128 Kb block: 6095.90 Mb/s
MMX & READING           256 Kb block: 6031.60 Mb/s
MMX & READING           512 Kb block: 958.99 Mb/s
MMX & READING          1024 Kb block: 959.22 Mb/s
MMX & READING          2048 Kb block: 959.26 Mb/s
MMX & READING          4096 Kb block: 959.22 Mb/s
MMX & READING          8192 Kb block: 959.24 Mb/s
MMX & READING         16384 Kb block: 958.60 Mb/s
MMX & READING         32768 Kb block: 959.12 Mb/s

SSE & WRITING             1 Kb block: 6536.17 Mb/s
SSE & WRITING             2 Kb block: 6537.00 Mb/s
SSE & WRITING             4 Kb block: 6537.06 Mb/s
SSE & WRITING             8 Kb block: 6535.14 Mb/s
SSE & WRITING            16 Kb block: 6516.76 Mb/s
SSE & WRITING            32 Kb block: 6531.22 Mb/s
SSE & WRITING            64 Kb block: 6531.78 Mb/s
SSE & WRITING           128 Kb block: 6529.39 Mb/s
SSE & WRITING           256 Kb block: 6452.54 Mb/s
SSE & WRITING           512 Kb block: 357.38 Mb/s
SSE & WRITING          1024 Kb block: 355.63 Mb/s
SSE & WRITING          2048 Kb block: 355.65 Mb/s
SSE & WRITING          4096 Kb block: 355.54 Mb/s
SSE & WRITING          8192 Kb block: 355.28 Mb/s
SSE & WRITING         16384 Kb block: 355.04 Mb/s
SSE & WRITING         32768 Kb block: 355.42 Mb/s

SSE & READING             1 Kb block: 22632.96 Mb/s
SSE & READING             2 Kb block: 22879.87 Mb/s
SSE & READING             4 Kb block: 22878.72 Mb/s
SSE & READING             8 Kb block: 22876.93 Mb/s
SSE & READING            16 Kb block: 12133.35 Mb/s
SSE & READING            32 Kb block: 11889.56 Mb/s
SSE & READING            64 Kb block: 12104.91 Mb/s
SSE & READING           128 Kb block: 11971.85 Mb/s
SSE & READING           256 Kb block: 11918.86 Mb/s
SSE & READING           512 Kb block: 991.23 Mb/s
SSE & READING          1024 Kb block: 991.35 Mb/s
SSE & READING          2048 Kb block: 991.40 Mb/s
SSE & READING          4096 Kb block: 990.65 Mb/s
SSE & READING          8192 Kb block: 991.27 Mb/s
SSE & READING         16384 Kb block: 991.15 Mb/s
SSE & READING         32768 Kb block: 991.88 Mb/s


5-benchmark INTmem BatchRun mode

INTEGER BatchRun   Copy:      487.56 Mb/s
INTEGER BatchRun   Scale:     478.94 Mb/s
INTEGER BatchRun   Add:       544.08 Mb/s
INTEGER BatchRun   Triad:     492.35 Mb/s
---
INTEGER BatchRun   AVERAGE:   500.73 Mb/s


5-benchmark FLOATmem BatchRun mode

FL-POINT BatchRun  Copy:      529.20 Mb/s
FL-POINT BatchRun  Scale:     522.01 Mb/s
FL-POINT BatchRun  Add:       591.70 Mb/s
FL-POINT BatchRun  Triad:     613.07 Mb/s
---
FL-POINT BatchRun  AVERAGE:   563.99 Mb/s


5-benchmark MMXmem BatchRun mode

MMX BatchRun       Copy:      526.50 Mb/s
MMX BatchRun       Scale:     529.46 Mb/s
MMX BatchRun       Add:       582.50 Mb/s
MMX BatchRun       Triad:     604.48 Mb/s
---
MMX BatchRun       AVERAGE:   560.74 Mb/s


5-benchmark SSEmem BatchRun mode

SSE BatchRun       Copy:      522.34 Mb/s
SSE BatchRun       Scale:     526.63 Mb/s
SSE BatchRun       Add:       564.83 Mb/s
SSE BatchRun       Triad:     571.45 Mb/s
---
SSE BatchRun       AVERAGE:   546.31 Mb/s


ECC mode:

INTEGER & WRITING         1 Kb block: 2886.94 Mb/s
INTEGER & WRITING         2 Kb block: 2886.77 Mb/s
INTEGER & WRITING         4 Kb block: 2859.26 Mb/s
INTEGER & WRITING         8 Kb block: 2868.27 Mb/s
INTEGER & WRITING        16 Kb block: 2876.82 Mb/s
INTEGER & WRITING        32 Kb block: 2873.69 Mb/s
INTEGER & WRITING        64 Kb block: 2880.42 Mb/s
INTEGER & WRITING       128 Kb block: 2879.97 Mb/s
INTEGER & WRITING       256 Kb block: 2847.51 Mb/s
INTEGER & WRITING       512 Kb block: 356.47 Mb/s
INTEGER & WRITING      1024 Kb block: 355.73 Mb/s
INTEGER & WRITING      2048 Kb block: 355.77 Mb/s
INTEGER & WRITING      4096 Kb block: 355.68 Mb/s
INTEGER & WRITING      8192 Kb block: 355.40 Mb/s
INTEGER & WRITING     16384 Kb block: 355.02 Mb/s
INTEGER & WRITING     32768 Kb block: 355.32 Mb/s

INTEGER & READING         1 Kb block: 5719.22 Mb/s
INTEGER & READING         2 Kb block: 5719.98 Mb/s
INTEGER & READING         4 Kb block: 5642.66 Mb/s
INTEGER & READING         8 Kb block: 5680.86 Mb/s
INTEGER & READING        16 Kb block: 3968.95 Mb/s
INTEGER & READING        32 Kb block: 3974.03 Mb/s
INTEGER & READING        64 Kb block: 3976.42 Mb/s
INTEGER & READING       128 Kb block: 3967.59 Mb/s
INTEGER & READING       256 Kb block: 3948.40 Mb/s
INTEGER & READING       512 Kb block: 927.87 Mb/s
INTEGER & READING      1024 Kb block: 927.78 Mb/s
INTEGER & READING      2048 Kb block: 927.83 Mb/s
INTEGER & READING      4096 Kb block: 927.90 Mb/s
INTEGER & READING      8192 Kb block: 927.71 Mb/s
INTEGER & READING     16384 Kb block: 927.62 Mb/s
INTEGER & READING     32768 Kb block: 928.33 Mb/s

FL-POINT & WRITING        1 Kb block: 3631.42 Mb/s
FL-POINT & WRITING        2 Kb block: 3631.28 Mb/s
FL-POINT & WRITING        4 Kb block: 3631.77 Mb/s
FL-POINT & WRITING        8 Kb block: 3696.20 Mb/s
FL-POINT & WRITING       16 Kb block: 3694.03 Mb/s
FL-POINT & WRITING       32 Kb block: 3680.85 Mb/s
FL-POINT & WRITING       64 Kb block: 3681.45 Mb/s
FL-POINT & WRITING      128 Kb block: 3633.41 Mb/s
FL-POINT & WRITING      256 Kb block: 3596.47 Mb/s
FL-POINT & WRITING      512 Kb block: 357.56 Mb/s
FL-POINT & WRITING     1024 Kb block: 355.83 Mb/s
FL-POINT & WRITING     2048 Kb block: 355.73 Mb/s
FL-POINT & WRITING     4096 Kb block: 355.71 Mb/s
FL-POINT & WRITING     8192 Kb block: 355.55 Mb/s
FL-POINT & WRITING    16384 Kb block: 355.11 Mb/s
FL-POINT & WRITING    32768 Kb block: 355.51 Mb/s

FL-POINT & READING        1 Kb block: 3793.19 Mb/s
FL-POINT & READING        2 Kb block: 3803.40 Mb/s
FL-POINT & READING        4 Kb block: 3808.30 Mb/s
FL-POINT & READING        8 Kb block: 3755.07 Mb/s
FL-POINT & READING       16 Kb block: 3673.87 Mb/s
FL-POINT & READING       32 Kb block: 3685.72 Mb/s
FL-POINT & READING       64 Kb block: 3691.47 Mb/s
FL-POINT & READING      128 Kb block: 3694.30 Mb/s
FL-POINT & READING      256 Kb block: 3603.47 Mb/s
FL-POINT & READING      512 Kb block: 949.73 Mb/s
FL-POINT & READING     1024 Kb block: 949.90 Mb/s
FL-POINT & READING     2048 Kb block: 950.08 Mb/s
FL-POINT & READING     4096 Kb block: 950.07 Mb/s
FL-POINT & READING     8192 Kb block: 949.97 Mb/s
FL-POINT & READING    16384 Kb block: 949.40 Mb/s
FL-POINT & READING    32768 Kb block: 949.93 Mb/s

MMX & WRITING             1 Kb block: 5083.70 Mb/s
MMX & WRITING             2 Kb block: 5084.49 Mb/s
MMX & WRITING             4 Kb block: 5084.38 Mb/s
MMX & WRITING             8 Kb block: 5073.73 Mb/s
MMX & WRITING            16 Kb block: 5079.70 Mb/s
MMX & WRITING            32 Kb block: 5081.38 Mb/s
MMX & WRITING            64 Kb block: 5079.69 Mb/s
MMX & WRITING           128 Kb block: 5079.86 Mb/s
MMX & WRITING           256 Kb block: 5024.50 Mb/s
MMX & WRITING           512 Kb block: 356.43 Mb/s
MMX & WRITING          1024 Kb block: 355.77 Mb/s
MMX & WRITING          2048 Kb block: 355.76 Mb/s
MMX & WRITING          4096 Kb block: 355.68 Mb/s
MMX & WRITING          8192 Kb block: 355.50 Mb/s
MMX & WRITING         16384 Kb block: 355.19 Mb/s
MMX & WRITING         32768 Kb block: 355.57 Mb/s

MMX & READING             1 Kb block: 11438.21 Mb/s
MMX & READING             2 Kb block: 11439.23 Mb/s
MMX & READING             4 Kb block: 11439.26 Mb/s
MMX & READING             8 Kb block: 11301.49 Mb/s
MMX & READING            16 Kb block: 6091.67 Mb/s
MMX & READING            32 Kb block: 6096.44 Mb/s
MMX & READING            64 Kb block: 6098.21 Mb/s
MMX & READING           128 Kb block: 6085.75 Mb/s
MMX & READING           256 Kb block: 6029.71 Mb/s
MMX & READING           512 Kb block: 959.21 Mb/s
MMX & READING          1024 Kb block: 959.12 Mb/s
MMX & READING          2048 Kb block: 959.24 Mb/s
MMX & READING          4096 Kb block: 959.19 Mb/s
MMX & READING          8192 Kb block: 959.12 Mb/s
MMX & READING         16384 Kb block: 958.60 Mb/s
MMX & READING         32768 Kb block: 959.11 Mb/s

SSE & WRITING             1 Kb block: 6536.03 Mb/s
SSE & WRITING             2 Kb block: 6537.04 Mb/s
SSE & WRITING             4 Kb block: 6535.63 Mb/s
SSE & WRITING             8 Kb block: 6536.67 Mb/s
SSE & WRITING            16 Kb block: 6526.83 Mb/s
SSE & WRITING            32 Kb block: 6531.20 Mb/s
SSE & WRITING            64 Kb block: 6531.85 Mb/s
SSE & WRITING           128 Kb block: 6529.26 Mb/s
SSE & WRITING           256 Kb block: 6450.50 Mb/s
SSE & WRITING           512 Kb block: 356.48 Mb/s
SSE & WRITING          1024 Kb block: 355.63 Mb/s
SSE & WRITING          2048 Kb block: 355.63 Mb/s
SSE & WRITING          4096 Kb block: 355.60 Mb/s
SSE & WRITING          8192 Kb block: 355.29 Mb/s
SSE & WRITING         16384 Kb block: 355.04 Mb/s
SSE & WRITING         32768 Kb block: 355.49 Mb/s

SSE & READING             1 Kb block: 22871.82 Mb/s
SSE & READING             2 Kb block: 22878.34 Mb/s
SSE & READING             4 Kb block: 22880.00 Mb/s
SSE & READING             8 Kb block: 22875.78 Mb/s
SSE & READING            16 Kb block: 12163.98 Mb/s
SSE & READING            32 Kb block: 12087.05 Mb/s
SSE & READING            64 Kb block: 12188.44 Mb/s
SSE & READING           128 Kb block: 12099.23 Mb/s
SSE & READING           256 Kb block: 11945.21 Mb/s
SSE & READING           512 Kb block: 991.09 Mb/s
SSE & READING          1024 Kb block: 991.45 Mb/s
SSE & READING          2048 Kb block: 991.30 Mb/s
SSE & READING          4096 Kb block: 991.17 Mb/s
SSE & READING          8192 Kb block: 991.29 Mb/s
SSE & READING         16384 Kb block: 990.46 Mb/s
SSE & READING         32768 Kb block: 991.07 Mb/s


5-benchmark INTmem BatchRun mode

INTEGER BatchRun   Copy:      498.80 Mb/s
INTEGER BatchRun   Scale:     497.10 Mb/s
INTEGER BatchRun   Add:       545.09 Mb/s
INTEGER BatchRun   Triad:     511.89 Mb/s
---
INTEGER BatchRun   AVERAGE:   513.22 Mb/s


5-benchmark FLOATmem BatchRun mode

FL-POINT BatchRun  Copy:      527.70 Mb/s
FL-POINT BatchRun  Scale:     529.42 Mb/s
FL-POINT BatchRun  Add:       590.72 Mb/s
FL-POINT BatchRun  Triad:     570.65 Mb/s
---
FL-POINT BatchRun  AVERAGE:   554.62 Mb/s


5-benchmark MMXmem BatchRun mode

MMX BatchRun       Copy:      523.17 Mb/s
MMX BatchRun       Scale:     512.34 Mb/s
MMX BatchRun       Add:       588.88 Mb/s
MMX BatchRun       Triad:     601.47 Mb/s
---
MMX BatchRun       AVERAGE:   556.47 Mb/s


5-benchmark SSEmem BatchRun mode

SSE BatchRun       Copy:      522.85 Mb/s
SSE BatchRun       Scale:     527.87 Mb/s
SSE BatchRun       Add:       556.22 Mb/s
SSE BatchRun       Triad:     566.14 Mb/s
---
SSE BatchRun       AVERAGE:   543.27 Mb/s


NOTES

The CPU has been unstable when overclocked to run at the 133MHz FSB under a
regular air cooling.


13-Sep-2005