Compare the performance of Tcl programs against some other language implementation.

For more information about the Tcl implementation we measured see ↓ about Tcl.

Compare to:

 Tcl comparison summary


1/2 1/3 1/4 … Tcl is better
Programs Time Memory Use Source Size Reduced N
chameneos-reduxNo program
pidigitsFailed
regex-dna1/4±±
binary-trees±±±
nsieve±1/6±
spectral-norm±±±
recursive±3±
fasta±±±
mandelbrot2±±
n-body2±±
partial-sums21/2±
fannkuch2±2
nsieve-bits352
sum-file4±±
k-nucleotide41/22
reverse-complement182±

± look at the measurements

 Tcl comparison measurements

Program & Logs CPU secs Memory KB Size B Elapsed secs ~ CPU Load
 regex-dna 
Tcl #23.6026,420373  
Perl #213.6625,048449  
 binary-trees 
Tcl164.5830,168540  
Perl224.0637,588481  
 nsieve 
Tcl59.7641,616295  
Perl #260.70242,316290  
 spectral-norm 
Tcl4,321.6918,552425  
Perl #23,943.6318,536334  
 recursive 
Tcl1,206.9429,936461  
Perl #2956.3110,812380  
 fasta 
Tcl #21,256.733,168946  
Perl #4850.673,156934  
 mandelbrot 
Tcl643.603,332460  
Perl #2382.653,388311  
 n-body 
Tcl #23,372.741,5001454  
Perl1,567.731,9041140  
 partial-sums 
Tcl31.551,440450  
Perl #314.233,156389  
 fannkuch 
Tcl #21,624.263,160532  
Perl728.503,144348  
 nsieve-bits 
Tcl279.7918,960424  
Perl93.554,024253  
 sum-file 
Tcl #256.6714,94098  
Perl15.5514,91684  
 k-nucleotide 
Tcl110.2227,628561  
Perl #227.5442,836359  
 reverse-complement 
Tcl35.9587,744343  
Perl #21.9938,356298  

 about Tcl

Tcl 8.4.18

Home Page: http://tcl.tk/

Download: http://www.tcl.tk/software/tcltk/

Revised BSD license