Compare the performance of PHP programs against some other language implementation, or check the PHP Time and Memory measurements.
For more information about the PHP implementation we measured see ↓ about PHP.
The PHP programs compared [smaller is better]
| PHP / Perl [smaller is better] | ||||
|---|---|---|---|---|
| Program & Logs | Time | Memory Use | Source Size | Reduced N |
| chameneos-redux | ||||
| nsieve | 1/1 | 1/15 | 1/1 | |
| regex-dna | 1/1 | 1 | 2 | 100,000 |
| binary-trees | 1/1 | 2 | 1 | |
| mandelbrot | 1/1 | 2 | 1 | |
| spectral-norm | 1/1 | 1 | 1/1 | |
| recursive | 1 | 2 | 1/1 | |
| partial-sums | 2 | 2 | 1/1 | |
| nsieve-bits | 2 | 13 | 1 | |
| n-body | 2 | 3 | 1 | |
| reverse-complement | 2 | 2 | 2 | |
| fannkuch | 2 | 2 | 1 | |
| fasta | 2 | 2 | 1 | |
| sum-file | 3 | 1 | 2 | |
| k-nucleotide | 4 | 1/2 | 2 | |
| pidigits | 70 | 3 | 2 | |
about PHP
PHP 5.2.5-2 with Suhosin-Patch 0.9.6.2 (cli) (built: Feb 1 2008 21:17:20)
Overall Performance: PHP is rarely the bottleneck (HTML slides)
Home Page: http://www.php.net/
Download: http://www.php.net/downloads.php
