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 55,976 926 0.55 0% 2% 4% 100%
Java 1.93 ? 2183 ? 31% 3% 29% 22%
binary-trees
source secs mem gz cpu cpu load
VW Smalltalk 31.64 375,484 959 79.76 68% 43% 83% 59%
Java 8.39 960,056 835 27.39 81% 85% 74% 90%
pidigits
source secs mem gz cpu cpu load
VW Smalltalk 13.50 55,220 788 13.48 0% 0% 0% 100%
Java 3.13 37,376 938 3.35 1% 98% 4% 6%
spectral-norm
source secs mem gz cpu cpu load
VW Smalltalk 32.53 ? 1074 ? 84% 83% 81% 84%
Java 4.26 33,572 950 16.39 96% 96% 98% 95%
n-body
source secs mem gz cpu cpu load
VW Smalltalk 191.98 54,500 1824 191.93 0% 100% 0% 0%
Java 22.00 32,272 1489 22.07 1% 0% 0% 100%
fasta
source secs mem gz cpu cpu load
VW Smalltalk 48.01 54,700 1573 47.99 0% 1% 100% 0%
Java 2.32 42,212 2473 6.30 65% 85% 47% 76%
mandelbrot
source secs mem gz cpu cpu load
VW Smalltalk 166.30 177,148 958 191.69 97% 89% 88% 73%
Java 6.96 76,316 796 27.06 97% 97% 97% 97%
fannkuch-redux
source secs mem gz cpu cpu load
VW Smalltalk 705.61 54,604 947 705.36 0% 100% 0% 0%
Java 17.98 31,180 1282 70.57 97% 99% 97% 99%
k-nucleotide
source secs mem gz cpu cpu load
VW Smalltalk 629.34 384,800 1320 628.95 14% 0% 1% 86%
Java 8.74 470,116 1812 27.12 71% 73% 93% 74%
regex-redux
source secs mem gz cpu cpu load
  No program contribute your program
Java 2.67 39,376 929 2.01 37% 21% 51% 37%
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)