The Computer Language
Benchmarks Game

Chapel programs versus Python 3

by benchmark task performance

n-body
source secs mem gz cpu cpu load
Chapel 26.46 19,436 962 26.45 100% 1% 1% 0%
Python 3 1,024.87 6,324 1228 1,024.54 1% 0% 1% 100%
spectral-norm
source secs mem gz cpu cpu load
Chapel 38.55 21,332 310 38.54 100% 2% 2% 0%
Python 3 1,105.41 7,120 328 1,105.02 1% 0% 0% 100%
mandelbrot
source secs mem gz cpu cpu load
Chapel 43.58 52,216 455 43.57 100% 1% 1% 1%
Python 3 1,209.01 40,500 686 1,208.52 1% 0% 1% 100%
fannkuch-redux
source secs mem gz cpu cpu load
Chapel 109.14 20,652 728 109.10 100% 1% 1% 0%
Python 3 2,464.08 44,564 944 2,463.20 1% 0% 0% 100%
binary-trees
source secs mem gz cpu cpu load
Chapel 62.54 219,460 554 62.50 100% 1% 1% 0%
Python 3 497.80 482,656 596 497.40 1% 1% 1% 100%
fasta
source secs mem gz cpu cpu load
Chapel 31.37 19,584 1216 31.35 100% 0% 1% 0%
Python 3 122.25 6,508 977 122.19 1% 1% 1% 100%
reverse-complement
source secs mem gz cpu cpu load
Chapel 2.99 274,860 643 2.98 99% 1% 1% 1%
Python 3 5.54 262,360 800 5.53 1% 1% 1% 100%
pidigits
source secs mem gz cpu cpu load
Chapel 2.52 20,916 501 2.52 100% 1% 1% 1%
Python 3 4.47 8,308 382 4.46 0% 36% 63% 100%
k-nucleotide
source secs mem gz cpu cpu load
Chapel 194.81 267,320 1063 193.80 100% 2% 1% 0%
Python 3 317.42 219,028 1937 317.16 0% 1% 1% 100%
Chapel

chpl Version 1.14.0
Copyright (c) 2004-2016, Cray Inc.

Python 3

Python 3.5.0 (default, Sep 14 2015, 09:36:50) [GCC 4.9.2] on linux