Programming Language and compiler
Benchmarks

Odin VS Ruby benchmarks

Current benchmark data was generated on Sat Mar 29 2025, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -m in a file name stands for multi-threading or multi-processing

* -i in a file name stands for direct intrinsics usage. (Usage of simd intrinsics via libraries is not counted)

* -ffi in a file name stands for non-stdlib FFI usage

* (You may find time < time(user) + time(sys) for some non-parallelized programs, the overhead is from GC or JIT compiler, which are allowed to take advantage of multi-cores as that's more close to real-world scenarios.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 2427ms 38ms 49.5MB 2397ms 13ms odin 2024
ruby 1.rb 4816ms 115ms 110.0MB 4720ms 83ms ruby/yjit 3.4.2
ruby 1.rb timeout 0.0ms 70.6MB 4940ms 47ms ruby 3.4.2
ruby 1.rb timeout 0.0ms 767.2MB 6573ms 687ms truffleruby 24.2.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 220ms 1.5ms 7.5MB 210ms 0ms odin 2024
ruby 1.rb 493ms 0.5ms 20.3MB 467ms 7ms ruby/yjit 3.4.2
ruby 1-m.rb 559ms 80ms 422.2MB 1103ms 163ms truffleruby 24.2.0
ruby 1.rb 937ms 4.5ms 19.6MB 913ms 10ms ruby 3.4.2

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.1ms 0.1ms 1.6MB 0ms 0ms odin 2024
ruby 1.rb 36ms 0.6ms 142.1MB 12ms 30ms truffleruby 24.2.0
ruby 1.rb 53ms 1.6ms 13.0MB 38ms 2ms ruby/yjit 3.4.2
ruby 1.rb 54ms 2.2ms 12.9MB 40ms 4ms ruby 3.4.2

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 157ms 3.5ms 1.6MB 147ms 0ms odin 2024
ruby 1.rb 331ms 2.2ms 13.5MB 317ms 0ms ruby/yjit 3.4.2
ruby 1.rb 533ms 10ms 13.0MB 517ms 3ms ruby 3.4.2
ruby 1-m.rb 663ms 30ms 373.5MB 1203ms 143ms truffleruby 24.2.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 461ms 4.1ms 1.6MB 453ms 0ms odin 2024
ruby 1.rb 878ms 1.4ms 13.5MB 860ms 7ms ruby/yjit 3.4.2
ruby 1-m.rb 1224ms 5.7ms 410.2MB 1700ms 163ms truffleruby 24.2.0
ruby 1.rb 1482ms 9.8ms 13.0MB 1467ms 0ms ruby 3.4.2

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 72ms 1.8ms 1.6MB 63ms 0ms odin 2024
ruby 1.rb 194ms 3.4ms 13.5MB 173ms 3ms ruby/yjit 3.4.2
ruby 1.rb 292ms 3.1ms 12.9MB 273ms 3ms ruby 3.4.2
ruby 1-m.rb 513ms 35ms 359.3MB 960ms 140ms truffleruby 24.2.0

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 288ms 3.9ms 4.5MB 280ms 0ms odin 2024

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 14ms 0.3ms 1.7MB 10ms 0ms odin 2024

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 353ms 0.3ms 1.5MB 340ms 0ms odin 2024
odin 1-i.odin 358ms 0.1ms 1.6MB 350ms 0ms odin 2024
ruby 2.rb 824ms 13ms 322.6MB 1073ms 120ms truffleruby 24.2.0
ruby 2.rb timeout 0.0ms 12.9MB 4983ms 7ms ruby 3.4.2
ruby 2.rb timeout 0.0ms 13.5MB 4977ms 7ms ruby/yjit 3.4.2

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 38ms 0.4ms 1.5MB 30ms 0ms odin 2024
odin 1-i.odin 38ms 0.5ms 1.5MB 30ms 0ms odin 2024
ruby 2-m.rb 321ms 4.1ms 314.2MB 577ms 113ms truffleruby 24.2.0
ruby 2.rb 1076ms 10ms 13.6MB 1057ms 7ms ruby/yjit 3.4.2
ruby 2.rb 2866ms 27ms 12.9MB 2847ms 3ms ruby 3.4.2

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 306ms 3.3ms 40.5MB 287ms 3ms odin 2024
odin 2.odin 745ms 2.4ms 6.5MB 733ms 0ms odin 2024
ruby 1.rb timeout 0.0ms 325.4MB 4853ms 133ms ruby 3.4.2
ruby 1.rb timeout 0.0ms 326.9MB 4847ms 140ms ruby/yjit 3.4.2
ruby 1.rb timeout 0.0ms 695.7MB 5067ms 153ms truffleruby 24.2.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 61ms 1.9ms 11.2MB 50ms 0ms odin 2024
odin 2.odin 186ms 2.7ms 4.8MB 177ms 0ms odin 2024
ruby 1-m.rb 1751ms 45ms 484.6MB 2477ms 160ms truffleruby 24.2.0
ruby 1.rb 3479ms 36ms 131.8MB 3387ms 77ms ruby/yjit 3.4.2
ruby 1.rb 4497ms 12ms 131.1MB 4407ms 77ms ruby 3.4.2

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3596ms 0.7ms 2.9MB 3587ms 0ms odin 2024
ruby 4.rb timeout 0.0ms 13.0MB 4983ms 3ms ruby 3.4.2
ruby 4.rb timeout 0.0ms 13.5MB 4983ms 3ms ruby/yjit 3.4.2
ruby 4.rb timeout 0.0ms 455.8MB 5153ms 247ms truffleruby 24.2.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 902ms 1.0ms 2.3MB 890ms 0ms odin 2024
ruby 4.rb 4895ms 35ms 451.9MB 5170ms 223ms truffleruby 24.2.0
ruby 4.rb timeout 0.0ms 12.9MB 4983ms 3ms ruby 3.4.2
ruby 4.rb timeout 0.0ms 13.5MB 4983ms 3ms ruby/yjit 3.4.2

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 229ms 1.5ms 1.9MB 220ms 0ms odin 2024
ruby 4.rb 1440ms 22ms 426.8MB 1757ms 150ms truffleruby 24.2.0
ruby 4.rb timeout 0.0ms 13.0MB 4983ms 3ms ruby 3.4.2
ruby 4.rb timeout 0.0ms 13.8MB 4983ms 3ms ruby/yjit 3.4.2