Contents

require 'rubygems'
require 'tach'

data = {"some" => "var", "goes" => "in", :here => 0}
Tach.meter(1_000_000) do
  tach('for') do
    for key, values in data
      key == values
    end
  end
  tach('each') do
    data.each do |key, values|
      key == values
    end
  end
end

# ruby 1.8.7 (2009-06-12 patchlevel 174) [universal-darwin10.0]
# 
# +------+----------+
# | tach | total    |
# +------+----------+
# | each | 2.748909 |
# +------+----------+
# | for  | 2.949512 |
# +------+----------+
#

Version data entries

156 entries across 154 versions & 6 rubygems

Version	Path
excon-0.7.5	benchmarks/for_vs_hash_each.rb
excon-0.7.4	benchmarks/for_vs_hash_each.rb
excon-0.7.3	benchmarks/for_vs_hash_each.rb
excon-0.7.2	benchmarks/for_vs_hash_each.rb
excon-0.7.1	benchmarks/for_vs_hash_each.rb
excon-0.7.0	benchmarks/for_vs_hash_each.rb
excon-0.6.6	benchmarks/for_vs_hash_each.rb
excon-0.6.5	benchmarks/for_vs_hash_each.rb
excon-0.6.4	benchmarks/for_vs_hash_each.rb
excon-0.6.3	benchmarks/for_vs_hash_each.rb
excon-0.6.2	benchmarks/for_vs_hash_each.rb
excon-0.6.1	benchmarks/for_vs_hash_each.rb
excon-0.6.0	benchmarks/for_vs_hash_each.rb
excon-0.5.8	benchmarks/for_vs_hash_each.rb
excon-0.5.7	benchmarks/for_vs_hash_each.rb
excon-0.5.6	benchmarks/for_vs_hash_each.rb