Step 1 : Are the Mozart/Oz programs faster? At a glance.
This chart shows 3 comparisons - Time-used, Memory-used and Code-used.
Each chart bar shows, for one unidentified benchmark, how much the fastest Mozart/Oz program used compared to the fastest Java 6 -server program.
Step 2 : Are the Mozart/Oz programs faster? Approximately.
This table shows 3 comparisons - Time-used, Memory-used and Code-used.
Each table row shows, for one named benchmark, how much the fastest Mozart/Oz program used compared to the fastest Java 6 -server program.
| Mozart/Oz used what fraction? used how many times more? | ||||
|---|---|---|---|---|
| Benchmark | Time | Memory | Code | Reduced N |
| chameneos-redux | 2× | 1/4 | ± | |
| pidigits | 5× | 1/2 | 1/2 | |
| k-nucleotide | 6× | ± | 1/2 | 250,000 |
| binary-trees | 6× | 2× | ± | |
| spectral-norm | 28× | 1/3 | 1/2 | |
| reverse-complement | 29× | 6× | ± | |
| n-body | 38× | 1/2 | ± | |
| fasta | 41× | 1/3 | ± | |
| mandelbrot | 53× | 1/7 | 1/2 | |
| fannkuch | 62× | 1/3 | 1/2 | |
| regex-dna | 819× | ± | 1/2 | 50,000 |
± read the measurements and then read the program source code.
Step 3 : Are the Mozart/Oz programs faster? Measurements.
This table shows 5 measurements - CPU Time, Elapsed Time, Memory, Code and ~ CPU Load.
For each named benchmark, measurements of the fastest Mozart/Oz program are shown for comparison against measurements of the fastest Java 6 -server program.
| Program Source Code | CPU secs | Elapsed secs | Memory KB | Code B | ~ CPU Load |
|---|---|---|---|---|---|
| chameneos-redux | |||||
| Mozart/Oz | 21.89 | 21.88 | 4,652 | 1090 | 0% 0% 0% 100% |
| Java 6 -server | 12.45 | 12.47 | 17,876 | 1429 | 0% 0% 0% 100% |
| pidigits | |||||
| Mozart/Oz | 28.20 | 28.20 | 8,532 | 547 | 0% 0% 0% 100% |
| Java 6 -server | 5.47 | 5.47 | 14,828 | 938 | 1% 3% 0% 100% |
| k-nucleotide N = 250,000 reduced workload | |||||
| Mozart/Oz | 7.63 | 7.63 | 44,956 | 791 | 0% 0% 0% 100% |
| Java 6 -server | 1.28 | 1.33 | 36,748 | 1602 | 0% 1% 0% 99% |
| binary-trees | |||||
| Mozart/Oz | 175.91 | 175.90 | 398,700 | 479 | 0% 1% 0% 100% |
| Java 6 -server | 28.21 | 28.35 | 255,460 | 603 | 0% 0% 0% 99% |
| spectral-norm | |||||
| Mozart/Oz | 446.04 | 446.02 | 4,120 | 411 | 0% 0% 0% 100% |
| Java 6 -server | 15.91 | 15.93 | 12,564 | 950 | 0% 0% 0% 100% |
| reverse-complement | |||||
| Mozart/Oz | 82.96 | 83.27 | 2,728,868 | 651 | 1% 2% 2% 100% |
| Java 6 -server | 2.86 | 2.90 | 473,280 | 592 | 0% 1% 0% 99% |
| n-body | |||||
| Mozart/Oz | 956.62 | 956.56 | 5,452 | 1440 | 0% 0% 0% 100% |
| Java 6 -server | 25.05 | 25.08 | 12,412 | 1424 | 1% 0% 0% 100% |
| fasta | |||||
| Mozart/Oz | 309.94 | 310.26 | 3,724 | 1168 | 0% 0% 0% 100% |
| Java 6 -server | 7.50 | 7.51 | 12,248 | 1240 | 0% 0% 0% 100% |
| mandelbrot | |||||
| Mozart/Oz | 2,182.98 | 2,182.88 | 6,804 | 559 | 0% 0% 0% 100% |
| Java 6 -server | 41.56 | 41.57 | 48,900 | 903 | 0% 0% 0% 100% |
| fannkuch | |||||
| Mozart/Oz | 4,153.28 | 4,153.02 | 4,452 | 506 | 0% 1% 1% 100% |
| Java 6 -server | 66.79 | 66.83 | 13,796 | 1150 | 0% 0% 0% 100% |
| regex-dna N = 50,000 reduced workload | |||||
| Mozart/Oz | 579.37 | 579.37 | 28,864 | 589 | 0% 0% 0% 100% |
| Java 6 -server | 0.68 | 0.71 | 26,860 | 921 | 0% 3% 0% 96% |
Measurements for all the accepted programs
Mozart/Oz : multi-multi-multi-paradigm distributed programming
Mozart Compiler 1.4.0 (20080704) playing Oz 3
Home Page: http://www.mozart-oz.org
Download: http://www.mozart-oz.org/download