Programming Language and compiler
Benchmarks

Acton VS Crystal 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
crystal 1.cr 1316ms 80ms 64.1MB 1290ms 10ms crystal 1.15.0
acton 1.act timeout 0.0ms 69.0MB 5947ms 107ms actonc 0.24.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 110ms 9.3ms 10.9MB 100ms 0ms crystal 1.15.0
acton 1.act 840ms 40ms 12.0MB 967ms 77ms actonc 0.24.1

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 62ms 1.9ms 6.4MB 43ms 3ms crystal 1.15.0
acton 1.act 269ms 4.3ms 8.1MB 247ms 63ms actonc 0.24.1

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 23ms 1.6ms 5.1MB 10ms 0ms crystal 1.15.0
acton 1.act 100ms 2.2ms 7.2MB 80ms 37ms actonc 0.24.1

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 1.9ms 0.2ms 2.9MB 0ms 0ms crystal 1.15.0
acton 1.act 3.8ms 0.3ms 8.3MB 0ms 0ms actonc 0.24.1

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 860ms 29ms 64.1MB 830ms 10ms crystal 1.15.0
acton 1.act 3246ms 7.1ms 101.8MB 3543ms 43ms actonc 0.24.1

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 178ms 4.4ms 22.0MB 160ms 3ms crystal 1.15.0
acton 1.act 691ms 2.3ms 32.5MB 723ms 30ms actonc 0.24.1

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 299ms 3.7ms 8.2MB 287ms 0ms crystal 1.15.0
crystal 1.cr 419ms 1.3ms 42.8MB 403ms 0ms crystal 1.15.0
acton 1.act timeout 0.0ms 561.0MB 6750ms 100ms actonc 0.24.1

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 2.cr 75ms 1.4ms 4.4MB 67ms 0ms crystal 1.15.0
crystal 1.cr 89ms 2.6ms 13.0MB 77ms 0ms crystal 1.15.0
acton 1.act 2338ms 14ms 192.4MB 2857ms 37ms actonc 0.24.1

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 1907ms 10ms 6.2MB 1877ms 13ms crystal 1.15.0
acton 1-m.act 3163ms 97ms 6.7MB 2887ms 2157ms actonc 0.24.1

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
crystal 1.cr 449ms 18ms 5.1MB 430ms 0ms crystal 1.15.0
acton 1-m.act 868ms 4.4ms 7.5MB 770ms 610ms actonc 0.24.1