The Computer Language
Benchmarks Game

VW Smalltalk versus Java fastest programs

by faster benchmark performance

reverse-complement
source secs mem gz cpu cpu load
VW Smalltalk 0.55 58,312 926 0.55 5% 4% 0% 98%
Java 0.24 1,044 2183 0.35 33% 25% 88% 17%
binary-trees
source secs mem gz cpu cpu load
VW Smalltalk 31.71 375,520 959 79.03 55% 57% 72% 67%
Java 8.28 982,224 835 27.19 79% 86% 83% 83%
pidigits
source secs mem gz cpu cpu load
VW Smalltalk 12.63 55,416 788 12.62 0% 0% 1% 100%
Java 3.13 37,324 938 3.35 98% 5% 3% 3%
spectral-norm
source secs mem gz cpu cpu load
VW Smalltalk 32.68 ? 1074 ? 83% 84% 83% 82%
Java 4.27 32,960 950 16.41 95% 97% 98% 96%
n-body
source secs mem gz cpu cpu load
VW Smalltalk 193.54 54,728 1824 193.47 1% 59% 1% 42%
Java 22.00 32,496 1489 22.07 1% 100% 0% 1%
fasta
source secs mem gz cpu cpu load
VW Smalltalk 48.30 54,820 1573 48.29 17% 0% 0% 83%
Java 2.32 42,556 2473 6.24 73% 85% 49% 63%
mandelbrot
source secs mem gz cpu cpu load
VW Smalltalk 163.32 ? 958 ? 92% 96% 85% 82%
Java 6.96 76,748 796 27.07 98% 98% 96% 98%
fannkuch-redux
source secs mem gz cpu cpu load
VW Smalltalk 703.80 54,888 947 703.56 27% 7% 1% 67%
Java 17.91 31,560 1282 70.25 99% 98% 99% 97%
k-nucleotide
source secs mem gz cpu cpu load
VW Smalltalk 619.43 385,072 1320 619.05 14% 28% 0% 58%
Java 8.66 385,768 1812 26.52 76% 81% 74% 76%
regex-redux
source secs mem gz cpu cpu load
  No program contribute your program
Java 0.57 39,944 929 1.71 84% 63% 72% 81%
VW Smalltalk

VisualWorks® 8.3 Aug 19 2017

Java

openjdk 11 2018-09-25
OpenJDK Runtime Environment 18.9 (build 11+28)
OpenJDK 64-Bit Server VM 18.9 (build 11+28, mixed mode)