Programming Language and compiler
Benchmarks

Odin VS Ruby benchmarks

Current benchmark data was generated on Mon May 19 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 2353ms 5.8ms 49.5MB 2323ms 17ms odin 2024
ruby 1-m.rb 4550ms 58ms 807.5MB 6423ms 470ms truffleruby 24.2.1
ruby 1.rb 4702ms 91ms 150.6MB 4603ms 87ms ruby/yjit 3.4.4
ruby 1.rb timeout 0.0ms 70.4MB 4947ms 40ms ruby 3.4.4

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 221ms 2.6ms 7.5MB 210ms 0ms odin 2024
ruby 1.rb 493ms 7.5ms 20.3MB 467ms 10ms ruby/yjit 3.4.4
ruby 1-m.rb 536ms 62ms 418.0MB 1057ms 167ms truffleruby 24.2.1
ruby 1.rb 939ms 7.1ms 19.5MB 917ms 13ms ruby 3.4.4

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 35ms 0.5ms 141.3MB 14ms 24ms truffleruby 24.2.1
ruby 1.rb 51ms 1.3ms 12.9MB 36ms 2ms ruby/yjit 3.4.4
ruby 1.rb 51ms 1.6ms 12.8MB 38ms 4ms ruby 3.4.4

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 147ms 2.3ms 1.6MB 140ms 0ms odin 2024
ruby 1.rb 346ms 5.9ms 13.5MB 327ms 7ms ruby/yjit 3.4.4
ruby 1.rb 528ms 2.9ms 12.9MB 510ms 10ms ruby 3.4.4
ruby 1-m.rb 672ms 40ms 371.0MB 1197ms 137ms truffleruby 24.2.1

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 436ms 0.4ms 1.6MB 430ms 0ms odin 2024
ruby 1.rb 910ms 1.8ms 13.5MB 890ms 3ms ruby/yjit 3.4.4
ruby 1-m.rb 1245ms 2.3ms 411.8MB 1757ms 167ms truffleruby 24.2.1
ruby 1.rb 1482ms 5.6ms 12.9MB 1460ms 10ms ruby 3.4.4

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 68ms 2.1ms 1.6MB 60ms 0ms odin 2024
ruby 1.rb 197ms 3.9ms 13.4MB 183ms 3ms ruby/yjit 3.4.4
ruby 1.rb 290ms 4.2ms 12.8MB 273ms 0ms ruby 3.4.4
ruby 1-m.rb 503ms 50ms 362.6MB 967ms 137ms truffleruby 24.2.1

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 288ms 4.1ms 4.6MB 280ms 0ms odin 2024

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 14ms 0.1ms 1.6MB 10ms 0ms odin 2024

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 355ms 2.5ms 1.5MB 347ms 0ms odin 2024
odin 1-i.odin 358ms 2.5ms 1.5MB 350ms 0ms odin 2024
ruby 2.rb 816ms 4.0ms 312.1MB 1050ms 113ms truffleruby 24.2.1
ruby 2.rb timeout 0.0ms 12.8MB 4987ms 0ms ruby 3.4.4
ruby 2.rb timeout 0.0ms 13.5MB 4980ms 7ms ruby/yjit 3.4.4

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-i.odin 38ms 0.7ms 1.5MB 30ms 0ms odin 2024
odin 1.odin 38ms 0.8ms 1.5MB 30ms 0ms odin 2024
ruby 2-m.rb 308ms 14ms 317.9MB 567ms 110ms truffleruby 24.2.1
ruby 2.rb 1025ms 1.2ms 13.5MB 1003ms 10ms ruby/yjit 3.4.4
ruby 2.rb 2921ms 95ms 12.8MB 2903ms 3ms ruby 3.4.4

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 273ms 6.3ms 40.6MB 257ms 0ms odin 2024
odin 2.odin 699ms 33ms 6.5MB 690ms 0ms odin 2024
ruby 1.rb timeout 0.0ms 325.3MB 4857ms 133ms ruby 3.4.4
ruby 1.rb timeout 0.0ms 327.0MB 4853ms 130ms ruby/yjit 3.4.4
ruby 1.rb timeout 0.0ms 732.0MB 5073ms 150ms truffleruby 24.2.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 54ms 0.5ms 11.3MB 43ms 0ms odin 2024
odin 2.odin 180ms 9.5ms 2.8MB 173ms 0ms odin 2024
ruby 1-m.rb 1691ms 6.2ms 486.6MB 2437ms 163ms truffleruby 24.2.1
ruby 1.rb 3458ms 150ms 131.6MB 3363ms 80ms ruby/yjit 3.4.4
ruby 1.rb 4471ms 23ms 131.1MB 4383ms 73ms ruby 3.4.4

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3596ms 2.6ms 2.9MB 3587ms 0ms odin 2024
ruby 4.rb timeout 0.0ms 12.9MB 4980ms 3ms ruby 3.4.4
ruby 4.rb timeout 0.0ms 13.5MB 4980ms 3ms ruby/yjit 3.4.4
ruby 4.rb timeout 0.0ms 442.8MB 5163ms 247ms truffleruby 24.2.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 900ms 0.2ms 2.3MB 890ms 0ms odin 2024
ruby 4.rb 4839ms 22ms 427.6MB 5120ms 207ms truffleruby 24.2.1
ruby 4.rb timeout 0.0ms 12.9MB 4980ms 3ms ruby 3.4.4
ruby 4.rb timeout 0.0ms 13.5MB 4983ms 3ms ruby/yjit 3.4.4

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 227ms 1.0ms 1.9MB 220ms 0ms odin 2024
ruby 4.rb 1449ms 47ms 375.2MB 1810ms 133ms truffleruby 24.2.1
ruby 4.rb timeout 0.0ms 12.9MB 4980ms 0ms ruby 3.4.4
ruby 4.rb timeout 0.0ms 13.6MB 4980ms 7ms ruby/yjit 3.4.4