The Computer Language
Benchmarks Game

binary-trees

Always look at the source code.

Look at the slower simple sequential programs, and  look at the parallel programs written for multicore, and  look at the manually vectorized SIMD programs.

× source secs mem gz busy cpu load
1.0 Python 3 #2 148.16 274,244 338 149.34 0% 0% 0% 100%
1.1 Matz's Ruby #4 11 min 1,560,732 364 12 min 15% 62% 2% 27%
1.1 Ruby #4 56.61 562,776 364 59.20 0% 1% 4% 100%
1.1 Julia #4 17.43 418,700 372 45.08 57% 66% 74% 61%
1.1 Matz's Ruby 12 min 1,559,732 376 12 min 0% 100% 0% 0%
1.1 Ruby 58.17 562,756 376 60.68 2% 2% 4% 96%
1.1 Ruby #2 58.53 562,780 378 61.83 0% 4% 100% 1%
1.1 Matz's Ruby #2 12 min 1,558,884 378 12 min 49% 0% 51% 0%
1.2 Julia #5 28.54 686,764 390 77.14 56% 70% 66% 77%
1.2 Perl 252.06 599,456 395 254.71 100% 1% 0% 0%
1.2 Matz's Ruby #3 9 min 840,244 400 9 min 0% 3% 0% 97%
1.2 Ruby #3 58.41 862,008 400 60.56 1% 0% 3% 100%
1.2 Lua #2 147.61 947,952 412 148.92 0% 1% 0% 100%
1.2 Racket #2 8.99 318,020 416 9.04 100% 0% 0% 0%
1.2 Erlang 11.74 446,540 420 12.05 6% 88% 1% 7%
1.3 Julia #2 19.19 479,728 423 36.92 30% 32% 39% 92%
1.3 PHP #2 64.14 747,932 423 68.01 4% 2% 97% 2%
1.3 PHP 63.06 747,960 451 67.59 2% 2% 3% 100%
1.3 Node js #7 32.84 1,344,420 451 37.89 31% 30% 29% 25%
1.4 OCaml #5 10.54 154,276 461 10.67 100% 1% 0% 0%
1.4 Racket #3 6.16 317,728 473 6.20 100% 0% 0% 0%
1.4 Racket 15.27 443,168 476 15.34 0% 100% 0% 0%
1.4 Erlang #2 5.19 419,540 478 15.94 71% 74% 81% 81%
1.4 Go 29.53 254,776 482 52.07 42% 42% 47% 45%
1.4 Dart 15.28 405,784 482 22.81 5% 94% 36% 13%
1.4 Chapel #3 7.96 298,772 488 24.53 99% 74% 76% 58%
1.5 Haskell GHC #2 14.41 454,324 491 25.94 30% 100% 30% 21%
1.5 Haskell GHC 14.10 667,060 494 26.89 30% 30% 30% 100%
1.5 C++ g++ #2 22.47 265,172 508 22.72 0% 0% 100% 1%
1.5 F# .NET #7 6.06 1,469,616 516 16.18 63% 69% 62% 72%
1.6 Go #7 29.51 262,832 525 54.41 48% 47% 44% 44%
1.6 Java  #6 4.61 2,069,824 529 5.44 6% 6% 15% 91%
1.6 Haskell GHC #3 7.21 689,468 538 26.92 90% 98% 92% 93%
1.6 Java #3 4.64 2,046,328 540 5.44 12% 91% 9% 6%
1.6 Java #2 4.77 2,061,836 552 5.59 91% 7% 12% 7%
1.7 Haskell GHC #5 7.13 699,576 561 25.82 88% 88% 98% 88%
1.7 Lisp SBCL 9.78 552,028 589 10.02 0% 100% 1% 1%
1.7 Python 3 51.07 278,324 589 178.28 85% 86% 93% 85%
1.8 Haskell GHC #6 5.21 457,732 592 18.75 89% 87% 97% 88%
1.8 Go #6 35.71 410,828 611 36.85 2% 99% 1% 1%
1.9 Julia #3 7.43 482,620 634 23.65 69% 100% 78% 72%
1.9 Perl #3 114.27 2,200,624 648 6 min 97% 74% 90% 78%
1.9 C gcc 22.10 263,568 654 22.40 100% 0% 0% 1%
1.9 C# .NET 5.03 1,910,092 657 16.35 83% 79% 84% 79%
2.0 Lua #4 48.15 923,628 664 178.89 97% 92% 91% 91%
2.0 C# .NET #3 4.81 1,881,564 676 15.47 81% 74% 83% 83%
2.0 Lua #3 82.85 923,584 684 165.86 44% 50% 87% 20%
2.1 C# .NET #7 4.91 1,583,688 694 15.97 76% 92% 77% 81%
2.1 C# .NET #2 4.89 1,617,228 705 15.77 74% 91% 79% 79%
2.1 Node js 11.85 1,085,704 711 34.60 73% 73% 73% 73%
2.1 VW Smalltalk 38.24 375,680 711 38.56 0% 0% 100% 0%
2.1 Swift 19.39 733,308 714 58.01 72% 95% 64% 68%
2.1 Rust #2 1.17 199,940 721 4.21 100% 87% 86% 86%
2.2 Node js #6 7.52 1,343,968 744 22.37 73% 70% 85% 69%
2.2 OCaml #2 4.68 152,716 751 13.23 78% 99% 42% 64%
2.2 Rust 2.21 133,000 751 7.94 97% 86% 88% 88%
2.2 C++ g++ 2.60 1,954,096 754 8.99 87% 83% 92% 84%
2.2 Rust #3 1.34 195,644 754 4.96 99% 90% 90% 89%
2.2 Rust #4 1.29 170,984 756 4.67 87% 88% 99% 88%
2.2 PHP #7 18.64 1,588,704 760 67.29 89% 90% 96% 86%
2.3 Perl #4 79.85 2,519,676 761 291.24 98% 91% 90% 86%
2.3 Rust #5 1.08 198,580 765 3.81 85% 99% 86% 84%
2.3 Swift #4 18.77 699,884 765 59.80 75% 66% 77% 100%
2.3 Intel Fortran 28.71 525,624 773 32.74 4% 100% 5% 5%
2.3 PHP #4 21.40 1,558,524 779 64.07 56% 85% 86% 73%
2.4 Perl #5 53.02 1,048,568 797 195.75 91% 88% 100% 90%
2.4 Haskell GHC #8 5.32 355,116 799 18.85 93% 89% 88% 85%
2.4 Go #3 13.83 371,912 799 53.89 97% 97% 99% 97%
2.4 Swift #5 16.72 732,888 806 50.18 67% 95% 65% 73%
2.4 C gcc #2 1.54 168,832 809 4.35 60% 67% 57% 100%
2.4 C++ g++ #9 1.51 125,080 809 4.21 100% 69% 56% 54%
2.4 Haskell GHC #7 5.02 449,868 811 18.05 90% 85% 93% 91%
2.4 Swift #2 16.26 699,876 816 51.95 100% 67% 78% 75%
2.4 C++ g++ #8 2.10 265,768 820 5.15 44% 48% 88% 66%
2.5 Java #7 2.48 1,722,848 835 7.88 98% 75% 71% 74%
2.5 C gcc #3 1.79 119,812 836 4.82 53% 52% 99% 66%
2.5 Java #4 4.73 2,099,092 840 6.86 41% 31% 46% 26%
2.5 C++ g++ #6 1.84 265,756 844 4.55 49% 40% 88% 70%
2.5 Racket #4 4.31 557,636 853 8.76 47% 48% 66% 42%
2.6 Swift #3 16.15 699,872 862 51.81 77% 66% 79% 100%
2.6 Dart #7 9.90 539,308 863 30.78 83% 74% 70% 85%
2.6 PHP #6 27.89 804,252 868 92.49 78% 78% 98% 78%
2.6 C++ g++ #5 1.14 200,396 885 4.17 100% 89% 87% 89%
2.6 Ada 2012 GNAT 22.40 265,456 888 22.69 0% 1% 100% 0%
2.7 C gcc #5 8.55 351,376 908 31.51 92% 93% 93% 91%
2.8 VW Smalltalk #3 16.33 375,880 930 37.41 70% 46% 70% 43%
2.8 Lisp SBCL #3 2.84 529,972 932 7.09 73% 46% 63% 67%
2.8 C++ g++ #3 1.83 265,396 945 4.59 40% 58% 88% 64%
2.8 Go #5 13.40 345,592 950 52.99 99% 99% 99% 99%
2.8 Free Pascal #5 2.03 132,728 953 4.72 99% 49% 43% 42%
2.8 Free Pascal #6 1.99 132,728 959 4.97 100% 58% 50% 42%
3.0 Free Pascal #7 2.01 132,732 1003 5.00 100% 58% 42% 49%
3.0 Ruby #5 23.80 566,560 1008 67.07 58% 96% 63% 64%
3.0 Matz's Ruby #5 5 min 1,413,456 1008 16 min 73% 72% 75% 95%
3.0 Dart #5 10.24 443,504 1016 28.25 61% 62% 86% 68%
3.0 Go #8 12.80 385,036 1017 43.87 85% 87% 85% 86%
3.1 PHP #5 33.78 777,220 1040 88.44 75% 80% 47% 60%
3.3 C++ g++ #7 0.94 176,428 1122 3.39 86% 88% 100% 85%
3.4 Intel Fortran #2 2.38 133,752 1148 7.45 100% 70% 70% 73%
3.6 Dart #3 14.53 980,520 1212 49.72 92% 85% 80% 85%
3.7 Python 3 #3 75.49 677,620 1238 220.59 66% 69% 66% 92%
3.7 Ada 2012 GNAT #3 11.88 528,072 1266 33.61 68% 75% 70% 71%
3.8 C++ g++ #4 1.25 134,416 1270 3.64 74% 61% 69% 88%
4.1 Dart #4 10.03 510,088 1387 31.01 69% 79% 93% 68%
6.2 Ada 2012 GNAT #4 3.12 202,368 2107 9.63 79% 93% 67% 71%
PHP #3 Failed
Swift #9 Make Error