The Computer Language
22.05 Benchmarks Game

Fastest cpu secs Racket 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
Racket #2 66,616 908 111.70
Racket #3 68,148 1101 120.34
Racket 66,312 649 143.11
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
Racket #2 68,496 1689 14.09
Racket 68,936 1496 40.83
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
Racket #3 65,100 627 14.71
Racket #2 65,336 532 14.99
Racket 66,852 446 29.47
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
Racket #3 65,448 802 34.63
Racket #4 103,948 801 41.19
Racket 66,768 517 49.23
Racket #2 65,576 585 51.16
pidigits
source mem gz cpu
Java #3 35,700 764 0.82
Racket #2 67,012 1136 1.02
Java #2 38,328 938 1.53
Java 513,728 800 8.94
Racket 71,068 453 12.25
regex-redux
source mem gz cpu
Java 924,116 868 17.12
Java #6 728,332 740 17.16
Java #3 741,028 929 17.34
Racket 2,074,452 541 21.84
Racket #2 2,003,760 729 22.58
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
Racket #3 66,908 1280 7.99
Racket 66,768 1066 18.91
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
Racket #4 988,500 885 63.58
Racket 2,614,596 547 199.02
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
Racket #2 687,976 1030 8.74
Java #7 1,030,892 1647 23.16
Racket 2,575,076 553 39.70
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
Racket #3 299,864 473 6.42
Java #7 2,460,388 835 7.73
Racket #4 545,328 853 8.90
Racket #2 308,092 416 8.95
Racket 435,536 476 15.25
Racket

Racket v8.5 [cs].

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)