Current benchmark data was generated on Sat Mar 29 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 | 0-unsafe.cr | 37ms | 0.6ms | 2.9MB | 30ms | 0ms | crystal 1.15.1 |
crystal | 1.cr | 66ms | 1.0ms | 2.9MB | 60ms | 0ms | crystal 1.15.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 0-unsafe.cr | 100ms | 2.3ms | 2.9MB | 90ms | 0ms | crystal 1.15.1 |
crystal | 1.cr | 186ms | 3.7ms | 2.9MB | 173ms | 0ms | crystal 1.15.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 0-unsafe.cr | 18ms | 0.8ms | 2.9MB | 10ms | 0ms | crystal 1.15.1 |
crystal | 1.cr | 32ms | 1.0ms | 2.9MB | 20ms | 0ms | crystal 1.15.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 2.cr | 300ms | 2.7ms | 8.1MB | 290ms | 0ms | crystal 1.15.1 |
crystal | 1.cr | 424ms | 4.1ms | 42.3MB | 413ms | 0ms | crystal 1.15.1 |
codon | 1-m.py | 454ms | 4.8ms | 47.6MB | 760ms | 0ms | codon 0.18.2 |
codon | 2.py | 1531ms | 16ms | 100.8MB | 1830ms | 23ms | codon 0.18.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 2.cr | 77ms | 0.8ms | 4.4MB | 70ms | 0ms | crystal 1.15.1 |
crystal | 1.cr | 94ms | 1.2ms | 13.0MB | 80ms | 0ms | crystal 1.15.1 |
codon | 1-m.py | 127ms | 2.3ms | 18.7MB | 437ms | 0ms | codon 0.18.2 |
codon | 2-m.py | 400ms | 1.4ms | 27.2MB | 693ms | 0ms | codon 0.18.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 1.cr | 3796ms | 8.8ms | 4.4MB | 3783ms | 0ms | crystal 1.15.1 |