Current benchmark data was generated on Sun Jun 01 2025, full log can be found HERE
CONTRIBUTIONS are WELCOME!
* -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.)
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| crystal | 2.cr | 345ms | 3.2ms | 8.2MB | 337ms | 0ms | crystal 1.16.3 |
| crystal | 1.cr | 423ms | 6.7ms | 42.9MB | 410ms | 0ms | crystal 1.16.3 |
| codon | 1-m.py | 444ms | 8.1ms | 67.3MB | 743ms | 7ms | codon 0.18.2 |
| codon | 2.py | 1520ms | 13ms | 100.8MB | 1830ms | 17ms | codon 0.18.2 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| crystal | 2.cr | 87ms | 2.3ms | 4.5MB | 80ms | 0ms | crystal 1.16.3 |
| crystal | 1.cr | 91ms | 3.5ms | 13.2MB | 80ms | 0ms | crystal 1.16.3 |
| codon | 1-m.py | 128ms | 1.7ms | 18.5MB | 437ms | 0ms | codon 0.18.2 |
| codon | 2-m.py | 392ms | 4.2ms | 27.4MB | 703ms | 7ms | codon 0.18.2 |