The Computer Language
22.05 Benchmarks Game

Fastest cpu secs PHP versus Java

Always look at the source code.

If the fastest programs are hand-written vector instructions, does the host language matter? You might be more interested in the less optimised programs — more cpu seconds, less gz source code.

fannkuch-redux
source mem gz cpu
Java #3 35,324 1257 41.17
Java 35,824 1282 41.74
Java #2 34,244 514 44.98
PHP #2 12,612 441 190.33
PHP #3 12,624 1160 230.54
PHP #4 47,808 1162 232.59
PHP 12,764 482 237.28
n-body
source mem gz cpu
Java #5 34,252 1429 6.79
Java #4 34,076 1489 6.79
Java #3 34,612 1430 7.50
Java #2 34,704 1424 7.50
Java 37,380 1430 7.83
PHP #3 12,372 1082 66.39
spectral-norm
source mem gz cpu
Java #3 38,428 756 5.94
Java 37,288 514 9.76
Java #2 37,368 950 10.07
PHP 35,208 1152 27.96
PHP #2 13,444 397 55.81
PHP #3 40,068 1210 60.02
mandelbrot
source mem gz cpu
Java #4 66,304 660 16.16
Java #2 68,860 796 16.21
Java #6 67,432 802 16.92
Java 34,252 665 27.75
Java #3 69,200 903 29.18
PHP 12,664 449 86.95
PHP #3 140,544 875 92.75
pidigits
source mem gz cpu
Java #3 35,700 764 0.82
PHP #5 13,728 399 0.92
PHP #4 13,656 389 0.93
PHP #3 13,804 504 0.95
PHP #2 14,172 545 1.46
Java #2 38,328 938 1.53
Java 513,728 800 8.94
PHP 14,912 750 329.76
regex-redux
source mem gz cpu
PHP 178,712 816 3.66
Java 924,116 868 17.12
Java #6 728,332 740 17.16
Java #3 741,028 929 17.34
fasta
source mem gz cpu
Java #4 36,800 1524 3.41
Java #6 42,416 2543 3.52
Java #5 42,532 2473 4.14
Java #2 36,812 1257 4.46
PHP #3 12,448 1062 20.99
PHP #2 12,696 1050 28.67
k-nucleotide
source mem gz cpu
Java 349,544 1812 16.17
Java #6 343,684 1607 25.67
Java #3 344,652 1635 25.73
Java #4 199,824 1882 37.48
Java #5 210,368 2219 43.27
PHP #4 257,260 1079 69.91
reverse-complement
source mem gz cpu
Java #8 665,804 2183 3.49
Java #6 2,024,016 752 4.15
Java #5 1,088,392 1108 4.92
Java #3 1,170,232 1722 5.09
Java #4 1,881,900 651 5.41
PHP 1,487,780 318 9.64
PHP #3 528,172 446 11.26
PHP #2 1,784,488 281 11.31
Java #7 1,030,892 1647 23.16
binary-trees
source mem gz cpu
Java #3 2,106,820 540 5.19
Java #6 2,093,916 529 5.35
Java #4 2,079,388 840 5.44
Java #2 1,877,464 552 5.45
Java #7 2,460,388 835 7.73
PHP #3 1,561,956 428 51.64
PHP #2 748,408 423 62.27
PHP 748,424 451 62.40
PHP #4 1,558,972 779 62.76
PHP #7 1,589,184 760 64.15
PHP #5 803,212 1040 85.70
PHP #6 802,924 868 90.44
PHP

PHP 8.1.5 (cli)
(built: May 5 2022 10:44:00) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.5,
Copyright (c) Zend Technologies

Java

openjdk 18 2022-03-22
OpenJDK Runtime Environment
(build 18+36-2087)
OpenJDK 64-Bit Server VM
(build 18+36-2087,
mixed mode, sharing)