Created
November 10, 2017 15:59
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Intel 4.0GHz i7-4790K with 16GB memory under x86-64 Ubuntu 8 Cores
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| # based on ruby/benchmark/bm_erb_render.rb | |
| require 'benchmark/ips' | |
| require 'erb' | |
| require 'erubi' | |
| require 'erubis' | |
| data = DATA.read | |
| mod = Module.new | |
| mod.instance_eval("def self.erb(title, content); #{ERB.new(data).src}; end", "(ERB)") | |
| mod.instance_eval("def self.erubis(title, content); #{Erubi::Engine.new(data).src}; end", "(Erubi)") | |
| mod.instance_eval("def self.erubi(title, content); #{Erubis::Eruby.new(data).src}; end", "(Erubis)") | |
| title = "hello world!" | |
| content = "hello world!\n" * 10 | |
| Benchmark.ips do |x| | |
| x.report("ERB #{RUBY_VERSION}") { mod.erb(title, content) } | |
| x.report("Erubis #{Erubis::VERSION}") { mod.erubis(title, content) } | |
| x.report("Erubi #{Erubi::VERSION}") { mod.erubi(title, content) } | |
| x.compare! | |
| end | |
| __END__ | |
| <html> | |
| <head> <%= title %> </head> | |
| <body> | |
| <h1> <%= title %> </h1> | |
| <p> | |
| <%= content %> | |
| </p> | |
| </body> | |
| </html> |
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| $ ruby -v | |
| ruby 2.4.2p198 (2017-09-14 revision 59899) [x86_64-linux] | |
| $ ruby bm_erb_render.rb | |
| Warming up -------------------------------------- | |
| ERB 2.4.2 58.845k i/100ms | |
| Erubis 2.7.0 106.377k i/100ms | |
| Erubi 1.7.0 106.149k i/100ms | |
| Calculating ------------------------------------- | |
| ERB 2.4.2 661.271k (± 2.8%) i/s - 3.354M in 5.076345s | |
| Erubis 2.7.0 1.384M (± 1.5%) i/s - 7.021M in 5.072377s | |
| Erubi 1.7.0 1.341M (± 3.4%) i/s - 6.794M in 5.073353s | |
| Comparison: | |
| Erubis 2.7.0: 1384473.9 i/s | |
| Erubi 1.7.0: 1340689.1 i/s - same-ish: difference falls within error | |
| ERB 2.4.2: 661271.4 i/s - 2.09x slower |
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| $ ruby -v | |
| ruby 2.5.0preview1 (2017-10-10 trunk 60153) [x86_64-linux] | |
| $ ruby bm_erb_render.rb | |
| Warming up -------------------------------------- | |
| ERB 2.5.0 121.481k i/100ms | |
| Erubis 2.7.0 104.338k i/100ms | |
| Erubi 1.7.0 101.689k i/100ms | |
| Calculating ------------------------------------- | |
| ERB 2.5.0 1.643M (± 2.3%) i/s - 8.261M in 5.029894s | |
| Erubis 2.7.0 1.288M (± 4.5%) i/s - 6.469M in 5.031078s | |
| Erubi 1.7.0 1.240M (± 2.4%) i/s - 6.203M in 5.005898s | |
| Comparison: | |
| ERB 2.5.0: 1643278.0 i/s | |
| Erubis 2.7.0: 1288439.6 i/s - 1.28x slower | |
| Erubi 1.7.0: 1239862.2 i/s - 1.33x slower |
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