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 0.31 1,028 2183 0.49 68% 35% 24% 52%
binary-trees
source secs mem gz cpu cpu load
VW Smalltalk 31.24 375,560 959 54.74 83% 56% 86% 34%
Java 8.29 930,040 835 28.13 78% 94% 85% 86%
pidigits
source secs mem gz cpu cpu load
VW Smalltalk 12.63 55,416 788 12.62 0% 0% 1% 100%
Java 3.14 37,080 938 3.35 4% 4% 1% 98%
spectral-norm
source secs mem gz cpu cpu load
VW Smalltalk 32.68 ? 1074 ? 83% 84% 83% 82%
Java 4.41 35,028 950 16.79 96% 97% 98% 95%
n-body
source secs mem gz cpu cpu load
VW Smalltalk 193.54 54,728 1824 193.47 1% 59% 1% 42%
Java 22.19 33,272 1489 22.28 35% 2% 66% 1%
fasta
source secs mem gz cpu cpu load
VW Smalltalk 48.30 54,820 1573 48.29 17% 0% 0% 83%
Java 2.29 43,724 2473 6.16 67% 76% 59% 70%
mandelbrot
source secs mem gz cpu cpu load
VW Smalltalk 163.32 ? 958 ? 92% 96% 85% 82%
Java 6.13 76,876 796 23.60 96% 96% 96% 97%
fannkuch-redux
source secs mem gz cpu cpu load
VW Smalltalk 703.80 54,888 947 703.56 27% 7% 1% 67%
Java 17.74 31,900 1282 69.78 99% 98% 99% 98%
k-nucleotide
source secs mem gz cpu cpu load
VW Smalltalk 619.43 385,072 1320 619.05 14% 28% 0% 58%
Java 8.66 384,756 1812 26.91 69% 88% 81% 75%
regex-redux
source secs mem gz cpu cpu load
  No program contribute your program
Java 0.65 45,356 929 2.01 73% 88% 77% 75%
VW Smalltalk

VisualWorks® 8.3 Aug 19 2017

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)