Programming Language and compiler
Benchmarks

Wasm VS Odin benchmarks

Current benchmark data was generated on Wed Jan 22 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
wasm 3.rs 1735ms 38ms 51.3MB 1700ms 17ms wasmtime 29.0.1
wasm 4.rs 1755ms 3.5ms 35.3MB 1730ms 13ms wasmtime 29.0.1
wasm 5.rs 1769ms 18ms 37.2MB 1753ms 3ms wasmtime 29.0.1
odin 1.odin 2328ms 19ms 49.5MB 2293ms 20ms odin 2024

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 5.rs 170ms 0.9ms 21.3MB 160ms 0ms wasmtime 29.0.1
wasm 4.rs 171ms 2.2ms 23.3MB 160ms 0ms wasmtime 29.0.1
wasm 3.rs 172ms 6.1ms 23.3MB 160ms 3ms wasmtime 29.0.1
odin 1.odin 230ms 20ms 7.5MB 220ms 0ms odin 2024

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 3.rs 1128ms 15ms 21.5MB 1110ms 0ms wasmtime 29.0.1

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 3.rs 83ms 2.3ms 20.0MB 70ms 0ms wasmtime 29.0.1

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 416ms 1.5ms 20.8MB 403ms 3ms wasmtime 29.0.1

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 113ms 1.5ms 20.1MB 100ms 0ms wasmtime 29.0.1

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 4263ms 18ms 20.8MB 4253ms 0ms wasmtime 29.0.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 357ms 5.3ms 19.4MB 347ms 0ms wasmtime 29.0.1

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 233ms 1.1ms 19.7MB 220ms 0ms wasmtime 29.0.1

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 31ms 1.1ms 19.5MB 17ms 3ms wasmtime 29.0.1

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 1.2ms 0.1ms 1.5MB 0ms 0ms odin 2024
wasm 1.rs 7.3ms 0.2ms 20.6MB 0ms 0ms wasmtime 29.0.1

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 84ms 1.3ms 19.7MB 70ms 0ms wasmtime 29.0.1
odin 1.odin 145ms 1.9ms 1.6MB 133ms 0ms odin 2024

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 233ms 2.5ms 19.6MB 223ms 0ms wasmtime 29.0.1
odin 1.odin 429ms 5.3ms 1.8MB 420ms 0ms odin 2024

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 45ms 1.3ms 20.9MB 33ms 0ms wasmtime 29.0.1
odin 1.odin 66ms 0.6ms 1.6MB 57ms 0ms odin 2024

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 287ms 4.0ms 4.6MB 277ms 0ms odin 2024
wasm 8.rs 816ms 2.6ms 22.5MB 800ms 0ms wasmtime 29.0.1

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 14ms 0.2ms 1.6MB 10ms 0ms odin 2024
wasm 8.rs 42ms 0.3ms 19.5MB 30ms 0ms wasmtime 29.0.1

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 886ms 9.9ms 45.3MB 853ms 17ms wasmtime 29.0.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 192ms 0.4ms 25.3MB 177ms 3ms wasmtime 29.0.1

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 352ms 0.6ms 1.5MB 340ms 0ms odin 2024
odin 1-i.odin 357ms 1.9ms 1.5MB 350ms 0ms odin 2024
wasm 1.rs 407ms 1.8ms 19.2MB 390ms 0ms wasmtime 29.0.1
wasm 2.rs 579ms 1.4ms 19.2MB 563ms 0ms wasmtime 29.0.1

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1-i.odin 38ms 0.2ms 1.5MB 30ms 0ms odin 2024
odin 1.odin 38ms 1.1ms 1.5MB 27ms 0ms odin 2024
wasm 1.rs 49ms 0.4ms 21.2MB 37ms 0ms wasmtime 29.0.1
wasm 2.rs 66ms 1.1ms 19.2MB 57ms 0ms wasmtime 29.0.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 273ms 12ms 40.6MB 253ms 0ms odin 2024
wasm 2.rs 370ms 9.0ms 24.2MB 357ms 0ms wasmtime 29.0.1
wasm 1.rs 471ms 3.2ms 58.5MB 453ms 3ms wasmtime 29.0.1
odin 2.odin 735ms 6.5ms 6.5MB 727ms 0ms odin 2024

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 53ms 2.0ms 11.3MB 40ms 0ms odin 2024
wasm 2.rs 93ms 1.0ms 22.5MB 80ms 3ms wasmtime 29.0.1
wasm 1.rs 97ms 3.2ms 29.2MB 87ms 0ms wasmtime 29.0.1
odin 2.odin 168ms 11ms 2.8MB 160ms 0ms odin 2024

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 2.rs 2195ms 7.4ms 20.2MB 2177ms 7ms wasmtime 29.0.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 2.rs 520ms 2.1ms 21.4MB 503ms 0ms wasmtime 29.0.1

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 3552ms 38ms 18.9MB 3533ms 3ms wasmtime 29.0.1

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 1.rs 892ms 4.5ms 19.6MB 873ms 3ms wasmtime 29.0.1

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
wasm 2.rs 3585ms 7.0ms 19.0MB 3567ms 0ms wasmtime 29.0.1
odin 1.odin 3586ms 3.8ms 2.9MB 3577ms 0ms odin 2024
wasm 7.rs 4890ms 13ms 21.0MB 4873ms 0ms wasmtime 29.0.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 899ms 1.8ms 2.3MB 887ms 0ms odin 2024
wasm 2.rs 905ms 2.5ms 20.9MB 890ms 3ms wasmtime 29.0.1
wasm 7.rs 1227ms 3.4ms 20.7MB 1210ms 0ms wasmtime 29.0.1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
odin 1.odin 227ms 0.7ms 1.9MB 213ms 0ms odin 2024
wasm 2.rs 243ms 13ms 18.8MB 230ms 0ms wasmtime 29.0.1
wasm 7.rs 315ms 2.2ms 20.7MB 300ms 0ms wasmtime 29.0.1