Programming Language and compiler
Benchmarks

Acton VS Javascript benchmarks

Current benchmark data was generated on Tue Mar 25 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 977ms 25ms 178.7MB 1493ms 240ms bun 1.2.6
javascript 1-m.js 1281ms 9.6ms 272.7MB 2213ms 177ms node 23.10.0
acton 1.act timeout 0.0ms 67.1MB 5977ms 80ms actonc 0.24.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 104ms 4.1ms 79.9MB 83ms 27ms bun 1.2.6
javascript 1.js 129ms 2.8ms 78.7MB 133ms 20ms node 23.10.0
acton 1.act 835ms 22ms 12.0MB 973ms 73ms actonc 0.24.1

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1.act 265ms 20ms 7.1MB 230ms 70ms actonc 0.24.1
javascript 1.js 274ms 1.8ms 62.8MB 290ms 23ms node 23.10.0
javascript 1.js 530ms 5.1ms 77.9MB 497ms 27ms bun 1.2.6

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1.act 101ms 17ms 5.3MB 83ms 27ms actonc 0.24.1
javascript 1.js 129ms 1.3ms 62.0MB 150ms 20ms node 23.10.0
javascript 1.js 503ms 3.1ms 67.9MB 473ms 20ms bun 1.2.6

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1.act 3.6ms 0.3ms 3.9MB 0ms 0ms actonc 0.24.1
javascript 1.js 13ms 0.4ms 32.9MB 0ms 0ms bun 1.2.6
javascript 1.js 32ms 0.2ms 48.1MB 18ms 4ms node 23.10.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1-m.js 493ms 5.5ms 143.4MB 640ms 137ms bun 1.2.6
javascript 1.js 552ms 10ms 130.6MB 640ms 70ms node 23.10.0
acton 1.act 3317ms 13ms 102.0MB 3620ms 57ms actonc 0.24.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
javascript 1.js 120ms 0.9ms 87.8MB 107ms 33ms bun 1.2.6
javascript 1.js 165ms 1.9ms 98.3MB 163ms 37ms node 23.10.0
acton 1.act 715ms 22ms 30.5MB 753ms 33ms actonc 0.24.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1.act timeout 0.0ms 561.0MB 6737ms 120ms actonc 0.24.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1.act 2404ms 16ms 192.3MB 2937ms 40ms actonc 0.24.1

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1-m.act 3057ms 164ms 6.7MB 2860ms 2093ms actonc 0.24.1
javascript 3.js timeout 0.0ms 88.3MB 4987ms 23ms node 23.10.0

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
acton 1-m.act 870ms 31ms 5.7MB 770ms 633ms actonc 0.24.1
javascript 3.js 1114ms 1.8ms 70.8MB 1097ms 17ms node 23.10.0