The Computer Language
Benchmarks Game

Pascal Free Pascal programs versus Java

by benchmark task performance

pidigits
source secs KB gz cpu cpu load
Pascal Free Pascal 1.73 1,192 482 1.72 0% 2% 0% 100%
Java 3.20 33,052 938 3.20 1% 1% 1% 100%
spectral-norm
source secs KB gz cpu cpu load
Pascal Free Pascal 15.72 8 423 15.71 1% 1% 0% 100%
Java 16.22 32,332 950 16.22 0% 1% 1% 100%
reverse-complement
source secs KB gz cpu cpu load
Pascal Free Pascal 2.02 123,976 751 2.02 3% 0% 2% 100%
Java 1.70 474,400 745 1.70 1% 1% 3% 99%
fannkuch-redux
source secs KB gz cpu cpu load
Pascal Free Pascal 87.31 752 1018 87.28 1% 0% 0% 100%
Java 69.27 47,784 1282 69.25 1% 0% 0% 100%
n-body
source secs KB gz cpu cpu load
Pascal Free Pascal 34.76 8 1308 34.75 1% 0% 1% 100%
Java 22.68 30,056 1424 22.67 0% 0% 1% 100%
fasta
source secs KB gz cpu cpu load
Pascal Free Pascal 11.13 8 1112 11.13 1% 0% 0% 100%
Java 5.15 31,376 1507 5.14 1% 1% 0% 100%
k-nucleotide
source secs KB gz cpu cpu load
Pascal Free Pascal 80.04 132,500 2383 79.97 1% 0% 0% 100%
Java 34.83 1,124,104 1844 34.79 1% 1% 0% 100%
mandelbrot
source secs KB gz cpu cpu load
Pascal Free Pascal 68.18 30,380 748 68.15 1% 0% 0% 100%
Java 23.93 91,684 796 23.92 1% 1% 1% 100%
fasta-redux
source secs KB gz cpu cpu load
Pascal Free Pascal 8.05 8 1227 8.04 1% 0% 0% 100%
Java 2.64 30,364 1443 2.63 2% 1% 1% 100%
binary-trees
source secs KB gz cpu cpu load
Pascal Free Pascal 41.65 131,376 769 41.61 1% 1% 1% 100%
Java 7.39 414,024 583 7.38 1% 1% 1% 100%
regex-dna
source secs KB gz cpu cpu load
  No program contribute your program
Java 0.68 34,156 1284 0.68 1% 3% 0% 100%
Pascal Free Pascal

Free Pascal Compiler version 2.6.4 [2014/03/03] for x86_64

Java

java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)