Programming Language and compiler
Benchmarks

OCaml VS Odin benchmarks

Current benchmark data was generated on Sat Nov 16 2024, 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 2340ms 23ms 49.5MB 2310ms 13ms odin 2024
ocaml 1.ml 3001ms 12ms 157.2MB 2907ms 80ms ocaml 5.2.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 1.ml 214ms 0.7ms 19.2MB 193ms 7ms ocaml 5.2.0
odin 1.odin 219ms 0.7ms 7.5MB 210ms 0ms odin 2024

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 2.ml 2922ms 17ms 5.0MB 2910ms 0ms ocaml 5.2.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 2.ml 246ms 1.5ms 5.0MB 233ms 0ms ocaml 5.2.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 6.ml 346ms 0.5ms 24.9MB 333ms 0ms ocaml 5.2.0

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 6.ml 39ms 0.9ms 7.3MB 27ms 0ms ocaml 5.2.0

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.2ms 0.1ms 1.6MB 0ms 0ms odin 2024
ocaml 1.ml 1.8ms 0.1ms 5.0MB 0ms 0ms ocaml 5.2.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 162ms 12ms 1.6MB 150ms 0ms odin 2024
ocaml 1.ml 180ms 5.6ms 6.5MB 167ms 0ms ocaml 5.2.0

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 457ms 5.4ms 1.6MB 447ms 0ms odin 2024
ocaml 1.ml 522ms 18ms 6.6MB 510ms 0ms ocaml 5.2.0

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 70ms 1.7ms 1.6MB 63ms 0ms odin 2024
ocaml 1.ml 75ms 0.7ms 6.0MB 70ms 0ms ocaml 5.2.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 1.ml 1126ms 31ms 71.0MB 1087ms 20ms ocaml 5.2.0
ocaml 2.ml 2098ms 41ms 91.9MB 2040ms 40ms ocaml 5.2.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 1.ml 154ms 0.1ms 21.6MB 140ms 0ms ocaml 5.2.0
ocaml 2.ml 368ms 8.4ms 27.6MB 347ms 7ms ocaml 5.2.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 353ms 1.7ms 1.5MB 340ms 0ms odin 2024
odin 1-i.odin 355ms 1.2ms 1.5MB 340ms 0ms odin 2024
ocaml 1.ml 372ms 3.2ms 5.3MB 363ms 0ms ocaml 5.2.0

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 37ms 0.5ms 1.5MB 27ms 0ms odin 2024
odin 1-i.odin 38ms 0.6ms 1.5MB 30ms 0ms odin 2024
ocaml 1.ml 40ms 0.1ms 5.3MB 30ms 0ms ocaml 5.2.0

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 283ms 4.5ms 40.6MB 263ms 3ms odin 2024
odin 2.odin 744ms 10ms 6.5MB 733ms 3ms odin 2024
ocaml 1.ml 975ms 2.8ms 552.4MB 910ms 50ms ocaml 5.2.0
ocaml 2.ml 1932ms 30ms 17.2MB 1920ms 0ms ocaml 5.2.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 59ms 0.9ms 11.4MB 50ms 0ms odin 2024
odin 2.odin 177ms 11ms 2.8MB 167ms 0ms odin 2024
ocaml 1.ml 193ms 2.0ms 142.3MB 170ms 10ms ocaml 5.2.0
ocaml 2.ml 478ms 6.0ms 9.1MB 463ms 0ms ocaml 5.2.0

regex-redux

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 2.ml timeout 0.0ms 485.0MB 4813ms 173ms ocaml 5.2.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
ocaml 2.ml 522ms 8.4ms 57.1MB 487ms 17ms ocaml 5.2.0

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 3586ms 7.2ms 2.9MB 3573ms 0ms odin 2024
ocaml 2.ml 4482ms 6.4ms 6.4MB 4473ms 0ms ocaml 5.2.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 904ms 9.0ms 2.3MB 893ms 0ms odin 2024
ocaml 2.ml 1129ms 4.1ms 6.1MB 1117ms 0ms ocaml 5.2.0

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 227ms 1.7ms 1.9MB 220ms 0ms odin 2024
ocaml 2.ml 285ms 4.6ms 5.2MB 273ms 0ms ocaml 5.2.0