Programming Language and compiler
Benchmarks

Odin VS Javascript benchmarks

Current benchmark data was generated on Tue Jul 01 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
javascript 1-m.js 998ms 4.7ms 166.9MB 1570ms 240ms bun 1.2.17
javascript 1.js 1086ms 11ms 469.4MB 990ms 243ms node 24.3.0
odin 1.odin 2422ms 79ms 49.5MB 2390ms 20ms odin 2024

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 99ms 2.6ms 77.4MB 80ms 23ms bun 1.2.17
javascript 1.js 131ms 1.8ms 80.9MB 130ms 33ms node 24.3.0
odin 1.odin 217ms 2.7ms 7.5MB 203ms 0ms odin 2024

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.1ms 0.0ms 1.6MB 0ms 0ms odin 2024
javascript 1.js 13ms 0.5ms 31.3MB 0ms 0ms bun 1.2.17
javascript 1.js 32ms 0.5ms 50.6MB 18ms 6ms node 24.3.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 147ms 2.9ms 1.6MB 140ms 0ms odin 2024
javascript 2.js 308ms 1.2ms 65.1MB 300ms 10ms node 24.3.0
javascript 1.js 574ms 4.2ms 63.1MB 560ms 10ms node 24.3.0
javascript 2.js 676ms 3.1ms 123.0MB 750ms 50ms bun 1.2.17
javascript 1.js 842ms 16ms 106.1MB 943ms 70ms bun 1.2.17

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 435ms 2.8ms 1.6MB 427ms 0ms odin 2024
javascript 2.js 840ms 2.8ms 71.5MB 827ms 13ms node 24.3.0
javascript 1.js 1632ms 5.6ms 69.8MB 1613ms 17ms node 24.3.0
javascript 2.js 1912ms 1.7ms 123.4MB 2090ms 80ms bun 1.2.17
javascript 1.js 2440ms 16ms 106.0MB 2740ms 170ms bun 1.2.17

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 69ms 2.1ms 1.6MB 60ms 0ms odin 2024
javascript 2.js 164ms 1.8ms 59.0MB 160ms 3ms node 24.3.0
javascript 1.js 171ms 1.6ms 60.4MB 160ms 7ms node 24.3.0
javascript 1.js 328ms 1.8ms 130.1MB 367ms 80ms bun 1.2.17
javascript 2.js 376ms 2.2ms 125.0MB 407ms 53ms bun 1.2.17

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 286ms 0.6ms 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 0.3ms 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 353ms 1.5ms 1.6MB 340ms 0ms odin 2024
odin 1-i.odin 356ms 0.9ms 1.5MB 350ms 0ms odin 2024
javascript 6.js 456ms 3.7ms 58.6MB 447ms 3ms node 24.3.0
javascript 6.js 602ms 8.9ms 45.0MB 607ms 3ms bun 1.2.17

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-i.odin 38ms 0.0ms 1.5MB 30ms 0ms odin 2024
odin 1.odin 38ms 0.4ms 1.5MB 30ms 0ms odin 2024
javascript 6.js 80ms 0.7ms 58.6MB 67ms 10ms node 24.3.0
javascript 6.js 82ms 1.0ms 45.0MB 87ms 3ms bun 1.2.17

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 277ms 3.3ms 40.5MB 260ms 3ms odin 2024
odin 2.odin 741ms 4.7ms 6.5MB 730ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 53ms 1.5ms 11.3MB 40ms 0ms odin 2024
odin 2.odin 176ms 9.6ms 2.8MB 163ms 0ms odin 2024

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6-m.js 2192ms 31ms 119.8MB 8330ms 63ms node 24.3.0
odin 1.odin 3606ms 10ms 2.9MB 3597ms 0ms odin 2024

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 6-m.js 668ms 9.4ms 118.0MB 2350ms 63ms node 24.3.0
odin 1.odin 901ms 2.3ms 2.3MB 893ms 0ms odin 2024

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 229ms 1.6ms 1.9MB 220ms 0ms odin 2024
javascript 6-m.js 278ms 3.8ms 114.6MB 847ms 60ms node 24.3.0