Compare the performance of Clean programs against some other language implementation.
For more information about the Clean implementation we measured see ↓ about Clean.
Clean comparison summary
| 1/2 1/3 1/4 … Clean is better | ||||
|---|---|---|---|---|
| Programs | Time | Memory Use | Source Size | Reduced N |
| chameneos-redux | ||||
| regex-dna | ||||
| sum-file | 1/2 | 1/5 | ± | |
| binary-trees | ± | 2 | ± | |
| fannkuch | ± | 1/6 | 2 | |
| nsieve | ± | 2 | ± | 9 |
| spectral-norm | ± | ± | ± | |
| partial-sums | ± | ± | ± | |
| mandelbrot | ± | ± | ± | |
| recursive | ± | 1/2 | ± | |
| n-body | ± | 1/2 | ± | |
| k-nucleotide | 2 | 7 | ± | |
| nsieve-bits | 2 | ± | ± | |
| fasta | 2 | ± | ± | |
| reverse-complement | 2 | 3 | ± | |
| pidigits | 5 | ± | ± | |
± look at the measurements
Clean comparison measurements
| Program & Logs | CPU secs | Memory KB | Size B | Elapsed secs | ~ CPU Load |
|---|---|---|---|---|---|
| sum-file | |||||
| Clean | 2.92 | 3,100 | 231 | ||
| C++ GNU g++ #2 | 6.29 | 14,864 | 260 | ||
| binary-trees | |||||
| Clean #3 | 4.12 | 16,876 | 627 | ||
| C++ GNU g++ #2 | 5.91 | 7,000 | 541 | ||
| fannkuch | |||||
| Clean | 7.74 | 500 | 1020 | ||
| C++ GNU g++ #2 | 8.28 | 3,096 | 554 | ||
| nsieve N = 9 reduced workload | |||||
| Clean | 1.83 | 9,344 | 465 | ||
| C++ GNU g++ #3 | 1.79 | 5,788 | 313 | ||
| spectral-norm | |||||
| Clean | 18.10 | 3,108 | 660 | ||
| C++ GNU g++ | 17.49 | 3,092 | 442 | ||
| partial-sums | |||||
| Clean | 1.94 | 3,088 | 577 | ||
| C++ GNU g++ #3 | 1.84 | 3,096 | 531 | ||
| mandelbrot | |||||
| Clean #2 | 3.62 | 3,292 | 639 | ||
| C++ GNU g++ | 3.00 | 3,312 | 584 | ||
| recursive | |||||
| Clean #4 | 3.37 | 612 | 494 | ||
| C++ GNU g++ #2 | 2.59 | 1,008 | 566 | ||
| n-body | |||||
| Clean | 17.36 | 508 | 1722 | ||
| C++ GNU g++ #2 | 12.78 | 936 | 1705 | ||
| k-nucleotide | |||||
| Clean | 11.62 | 66,100 | 1762 | ||
| C++ GNU g++ #3 | 7.63 | 9,312 | 1380 | ||
| nsieve-bits | |||||
| Clean | 4.55 | 4,876 | 534 | ||
| C++ GNU g++ | 2.80 | 3,328 | 494 | ||
| fasta | |||||
| Clean | 24.51 | 3,116 | 1513 | ||
| C++ GNU g++ #4 | 11.69 | 3,120 | 1248 | ||
| reverse-complement | |||||
| Clean | 1.48 | 43,096 | 1064 | ||
| C++ GNU g++ #3 | 0.63 | 13,288 | 810 | ||
| pidigits | |||||
| Clean #2 | 14.34 | 3,116 | 644 | ||
| C++ GNU g++ #2 | 2.85 | 3,124 | 652 | ||
about Clean
Clean Version 2.0 Language Report (HTML)
online book Functional Programming in Clean
Clean 2.2
Home Page: http://www.cs.kun.nl/~clean/index.html
Download: http://www.cs.kun.nl/~clean/Download/main/main.htm
