awk benchmarks

post awk benchmarks here:
see http://awk.freeshell.org/awk.exe for awks used here.

C:\#> tt  %mawk% -v n=5e4 -v s=x BEGIN{n+=0;for(i=1;i!=2048;i*=2)s=(s)(s);print(
ARGV[0],n,i,length(s));while(n--)m=split(s,A,N);print(m,length(N))}

mawk 17.066 seconds		gawk 4.0.1  3:15.422 min  11.45 times slower

C:\#> tt  %gawk% -v n=4e3 -v s=x BEGIN{n+=0;for(i=1;i!=2048;i*=2)s=(s)(s);print(
ARGV[0],n,i,length(s));while(n--)m=split(s,A,N);print(m,length(N))}
mawk  1.482		gawk  15.432 (10.4)	awk95  14.086 (9.5)		awk64  10.288 (6.9)

2012-08-26 05:21:51 g0ph3r