This is the same system, running Digital Unix 4.0b (for testing). It
beats the Sun easily and so does yours. Note that the higher numbers
are the better numbers here. My FP index is more than twice as high
as both, the Sun and the Pentium II indexes !!
cc options were: -O4 -fast -non_shared -DUNIX
Tom
--------------------------------------------------------------------
xxxxxxx: ALPHA PC164LX - Alpha 21164, 533MHz
NUMERIC SORT: Iterations/sec.: 246.388593 Index: 6.367453
STRING SORT: Iterations/sec.: 27.714822 Index: 12.182339
BITFIELD: Iterations/sec.: 61917467.684428 Index: 10.620805
FP EMULATION: Iterations/sec.: 11.779043 Index: 5.663001
FOURIER: Iterations/sec.: 12575.187393 Index: 14.238855
ASSIGNMENT: Iterations/sec.: 2.544161 Index: 9.693151
IDEA: Iterations/sec.: 511.834580 Index: 7.831006
HUFFMAN: Iterations/sec.: 301.522689 Index: 8.379122
NEURAL NET: Iterations/sec.: 3.944989 Index: 6.675108
LU DECOMPOSITION: Iterations/sec.: 170.797530 Index: 10.083689
...done...
===========OVERALL============
INTEGER INDEX: 8.406690
FLOATING-POINT INDEX: 9.859185
(90 MHz Dell Pentium = 1.00)
==============================
--------------------------------------------------------------------
On Fri, 28 Nov 1997, Ronny Ranerup wrote:
> Has anyone managed to compile and run the Byte Unix Benchmarks?
>
> There is a Linux version available at http://math.vanderbilt.edu/~mayer/linux/bmark.html
> but I cannot get it to run all the way through. I get a floating point error
> after a while.
>
> Could someone with a nice, new, patched gcc give it a go, and perhaps mail me the binary?
>
> This is how far I got,
>
> PC164LX 533Mhz
>
> BYTEmark (tm) Native Mode Benchmark ver. 2 (10/95)
> NUMERIC SORT : Iterations/sec.: 253.11 Index: 6.49
> STRING SORT : Iterations/sec.: 27.36 Index: 12.23
> BITFIELD : Iterations/sec.: 56328857.56 Index: 9.66
> FP EMULATION : Iterations/sec.: 12.84 Index: 6.16
> FOURIER : Iterations/sec.: 2250.55 Index: 2.56
> ASSIGNMENT : Iterations/sec.: 2.50 Index: 9.51
> IDEA : Iterations/sec.: 524.95 Index: 8.03
>
> -------------------------------------------------------------------
>
> And here are the times to beat,
>
> Sun Enterprise 450, 300Mhz. Very satisfying to know that this one cost
> us six times more than the Alpha. :)
>
> BYTEmark (tm) Native Mode Benchmark ver. 2 (10/95)
> NUMERIC SORT : Iterations/sec.: 135.56 Index: 3.48
> STRING SORT : Iterations/sec.: 5.03 Index: 2.25
> BITFIELD : Iterations/sec.: 29377088.66 Index: 5.04
> FP EMULATION : Iterations/sec.: 16.21 Index: 7.78
> FOURIER : Iterations/sec.: 2651.23 Index: 3.02
> ASSIGNMENT : Iterations/sec.: 1.30 Index: 4.96
> IDEA : Iterations/sec.: 107.80 Index: 1.65
> HUFFMAN : Iterations/sec.: 150.72 Index: 4.18
> NEURAL NET : Iterations/sec.: 2.35 Index: 3.77
> LU DECOMPOSITION: Iterations/sec.: 75.12 Index: 3.89
> ...done...
> ===========OVERALL=============
> INTEGER INDEX: 3.752
> FLOATING-POINT INDEX: 3.537
> (90 MHz Dell Pentium = 1.000)
> ===============================
>
> -------------------------------------------------------------------
>
> Pentium-II 300Mhz
>
> BYTEmark (tm) Native Mode Benchmark ver. 2 (10/95)
> NUMERIC SORT : Iterations/sec.: 134.97 Index: 3.46
> STRING SORT : Iterations/sec.: 11.52 Index: 5.15
> BITFIELD : Iterations/sec.: 33971666.99 Index: 5.83
> FP EMULATION : Iterations/sec.: 7.87 Index: 3.78
> FOURIER : Iterations/sec.: 2843.15 Index: 3.23
> ASSIGNMENT : Iterations/sec.: 1.80 Index: 6.86
> IDEA : Iterations/sec.: 274.39 Index: 4.20
> HUFFMAN : Iterations/sec.: 126.59 Index: 3.51
> NEURAL NET : Iterations/sec.: 2.74 Index: 4.40
> LU DECOMPOSITION: Iterations/sec.: 84.72 Index: 4.39
> ...done...
> ===========OVERALL=============
> INTEGER INDEX: 4.537
> FLOATING-POINT INDEX: 3.969
> (90 MHz Dell Pentium = 1.000)
> ===============================
>
> /ronny@axis.com/Ronny Ranerup/Axis Communications AB/http://www.axis.com
>
> --
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>
>
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T o m L e i t n e r Dept. of Communications
Graz University of Technology,
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