The Computer Language
Benchmarks Game

Smalltalk VW programs versus Java

by benchmark task performance

binary-trees
source secs KB gz cpu cpu load
Smalltalk VW 65.30 319,024 722 65.23 0% 0% 1% 100%
Java 16.53 511,692 584 16.51 1% 1% 0% 100%
pidigits
source secs KB gz cpu cpu load
Smalltalk VW 25.20 30,020 652 25.19 0% 1% 1% 100%
Java 4.14 25,988 938 4.13 1% 1% 0% 100%
spectral-norm
source secs KB gz cpu cpu load
Smalltalk VW 111.83 31,368 438 111.78 0% 1% 0% 100%
Java 16.30 23,872 950 16.29 1% 0% 1% 100%
k-nucleotide
source secs KB gz cpu cpu load
Smalltalk VW 283.39 348,764 1153 283.05 0% 1% 1% 100%
Java 36.57 512,948 1802 36.54 1% 0% 0% 100%
fannkuch-redux
source secs KB gz cpu cpu load
Smalltalk VW 601.17 24,620 838 600.95 0% 1% 1% 100%
Java 67.02 23,380 1257 67.00 0% 1% 1% 100%
fasta
source secs KB gz cpu cpu load
Smalltalk VW 46.72 27,040 1315 46.70 1% 1% 0% 100%
Java 4.77 23,400 1507 4.76 1% 1% 1% 100%
n-body
source secs KB gz cpu cpu load
Smalltalk VW 313.46 27,100 1652 313.33 0% 1% 1% 100%
Java 24.07 23,184 1430 24.06 1% 1% 1% 100%
reverse-complement
source secs KB gz cpu cpu load
Smalltalk VW 28.16 385,128 754 28.14 0% 1% 1% 100%
Java 1.79 521,988 745 1.78 1% 2% 2% 100%
mandelbrot
source secs KB gz cpu cpu load
Smalltalk VW 1,023.71 24,856 467 1,023.28 0% 1% 1% 100%
Java 27.41 55,556 796 27.40 1% 0% 1% 100%
regex-dna
source secs KB gz cpu cpu load
Smalltalk VW 636.42 361,824 584 636.13 0% 1% 1% 100%
Java 11.41 699,176 1085 11.39 1% 1% 0% 100%
Smalltalk VW

VisualWorks® Personal Use Edition Release 8.1.1 of March 10, 2016

Java

java version "1.8.0_92"
Java(TM) SE Runtime Environment (build 1.8.0_92-b14)
Java HotSpot(TM) Server VM (build 25.92-b14, mixed mode)