The Computer Language
Benchmarks Game

Node js versus Java fastest programs

by faster benchmark performance

regex-redux
source secs mem gz cpu cpu load
Node js 11.85 884,848 408 12.70 71% 23% 12% 3%
Java 10.43 609,920 929 31.73 72% 78% 72% 83%
n-body
source secs mem gz cpu cpu load
Node js 26.35 33,228 1297 26.35 1% 0% 100% 0%
Java 22.19 33,272 1489 22.28 35% 2% 66% 1%
binary-trees
source secs mem gz cpu cpu load
Node js 23.78 360,508 431 39.61 32% 46% 60% 30%
Java 8.29 930,040 835 28.13 78% 94% 85% 86%
mandelbrot
source secs mem gz cpu cpu load
Node js 18.04 612,540 748 64.71 98% 84% 97% 80%
Java 6.13 76,876 796 23.60 96% 96% 96% 97%
spectral-norm
source secs mem gz cpu cpu load
Node js 15.80 31,296 381 15.80 1% 0% 0% 100%
Java 4.41 35,028 950 16.79 96% 97% 98% 95%
fasta
source secs mem gz cpu cpu load
Node js 9.43 36,744 1785 9.48 93% 8% 0% 0%
Java 2.29 43,724 2473 6.16 67% 76% 59% 70%
fannkuch-redux
source secs mem gz cpu cpu load
Node js 80.78 31,176 473 80.76 0% 0% 1% 100%
Java 17.74 31,900 1282 69.78 99% 98% 99% 98%
pidigits
source secs mem gz cpu cpu load
Node js 14.47 62,316 530 14.53 13% 1% 1% 87%
Java 3.14 37,080 938 3.35 4% 4% 1% 98%
reverse-complement
source secs mem gz cpu cpu load
Node js 16.92 707,536 1103 18.45 19% 41% 5% 45%
Java 3.18 672,272 2183 7.17 67% 46% 43% 77%
k-nucleotide
source secs mem gz cpu cpu load
Node js 62.94 1,858,960 935 133.33 84% 76% 78% 70%
Java 8.66 384,756 1812 26.91 69% 88% 81% 75%
Node js

v10.7.0

Java

java version "10.0.1" 2018-04-17
Java(TM) SE Runtime Environment 18.3 (build 10.0.1+10)
Java HotSpot(TM) 64-Bit Server VM 18.3 (build 10.0.1+10, mixed mode)