The Computer Language
Benchmarks Game

Chapel programs versus Go

by benchmark task performance

regex-redux
source secs mem gz cpu cpu load
Chapel 8.16 792,460 477 16.36 100% 17% 16% 70%
Go 28.49 318,144 802 59.96 74% 48% 41% 48%
binary-trees
source secs mem gz cpu cpu load
Chapel 14.15 298,452 484 43.74 100% 77% 76% 58%
Go 34.42 268,188 654 130.26 96% 94% 95% 94%
fannkuch-redux
source secs mem gz cpu cpu load
Chapel 11.22 4,000 728 44.58 100% 99% 100% 100%
Go 14.44 1,560 900 57.53 100% 100% 100% 100%
fasta
source secs mem gz cpu cpu load
Chapel 1.69 5,728 1392 5.83 100% 82% 82% 83%
Go 2.17 3,404 1358 5.83 58% 69% 66% 77%
pidigits
source secs mem gz cpu cpu load
Chapel 1.61 6,400 423 1.62 100% 1% 1% 1%
Go 2.03 9,428 603 2.03 0% 0% 0% 100%
n-body
source secs mem gz cpu cpu load
Chapel 20.60 4,872 962 20.60 100% 1% 1% 0%
Go 21.47 1,568 1200 21.47 78% 1% 1% 22%
mandelbrot
source secs mem gz cpu cpu load
Chapel 5.47 35,756 620 21.66 100% 99% 99% 99%
Go 5.48 30,704 905 21.74 100% 100% 99% 100%
spectral-norm
source secs mem gz cpu cpu load
Chapel 3.99 5,148 310 15.81 100% 99% 100% 99%
Go 3.94 2,320 548 15.69 99% 100% 100% 99%
k-nucleotide
source secs mem gz cpu cpu load
Chapel 18.31 293,140 1063 66.47 100% 88% 88% 88%
Go 14.98 147,704 1722 55.60 97% 88% 92% 95%
reverse-complement
source secs mem gz cpu cpu load
Chapel 1.68 258,680 643 2.26 99% 16% 6% 17%
Go 0.54 132,404 1338 0.91 25% 28% 58% 60%
Chapel

chpl Version 1.16.0
Copyright (c) 2004-2017, Cray Inc.

Go

go version go1.9 linux/amd64