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 |
---|---|---|---|---|---|---|---|
go | 1-http2.go | 117ms | 4.7ms | 58.2MB | 340ms | 73ms | go 1.24.3 |
go | 2-m.go | 359ms | 31ms | 172.9MB | 633ms | 593ms | go 1.24.3 |
go | 1-m.go | 390ms | 0.5ms | 178.5MB | 717ms | 630ms | go 1.24.3 |
crystal | 1.cr | 2991ms | 528ms | 240.7MB | 293ms | 427ms | crystal 1.16.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 0-unsafe.cr | 35ms | 0.6ms | 3.0MB | 30ms | 0ms | crystal 1.16.3 |
crystal | 1.cr | 65ms | 1.6ms | 3.0MB | 57ms | 0ms | crystal 1.16.3 |
go | 3.go | 120ms | 4.7ms | 3.5MB | 113ms | 0ms | go 1.24.3 |
go | 3.go | 132ms | 2.8ms | 0.5MB | 123ms | 0ms | tinygo 0.37.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 0-unsafe.cr | 99ms | 1.4ms | 3.0MB | 90ms | 0ms | crystal 1.16.3 |
crystal | 1.cr | 191ms | 5.3ms | 3.0MB | 183ms | 0ms | crystal 1.16.3 |
go | 3.go | 384ms | 3.9ms | 0.5MB | 373ms | 0ms | tinygo 0.37.0 |
go | 3.go | 392ms | 5.4ms | 3.5MB | 383ms | 0ms | go 1.24.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 0-unsafe.cr | 17ms | 0.5ms | 3.0MB | 10ms | 0ms | crystal 1.16.3 |
crystal | 1.cr | 30ms | 0.8ms | 3.0MB | 20ms | 0ms | crystal 1.16.3 |
go | 3.go | 51ms | 2.7ms | 3.5MB | 40ms | 0ms | go 1.24.3 |
go | 3.go | 64ms | 1.5ms | 0.4MB | 57ms | 0ms | tinygo 0.37.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 1.cr | 828ms | 9.1ms | 64.2MB | 810ms | 10ms | crystal 1.16.3 |
go | 1.go | 877ms | 10ms | 63.2MB | 857ms | 10ms | tinygo 0.37.0 |
go | 2.go | 1100ms | 11ms | 55.0MB | 1080ms | 10ms | tinygo 0.37.0 |
go | 1-m.go | 1481ms | 35ms | 41.1MB | 3197ms | 37ms | go 1.24.3 |
go | 2-m.go | 1665ms | 17ms | 43.1MB | 3667ms | 40ms | go 1.24.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 1.cr | 172ms | 4.4ms | 22.3MB | 160ms | 0ms | crystal 1.16.3 |
go | 1.go | 173ms | 0.8ms | 9.8MB | 160ms | 0ms | tinygo 0.37.0 |
go | 2.go | 205ms | 6.1ms | 17.1MB | 190ms | 0ms | tinygo 0.37.0 |
go | 1-m.go | 333ms | 1.3ms | 12.2MB | 673ms | 23ms | go 1.24.3 |
go | 2-m.go | 373ms | 2.6ms | 13.9MB | 797ms | 23ms | go 1.24.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
crystal | 2.cr | 343ms | 2.0ms | 3.3MB | 333ms | 0ms | crystal 1.16.3 |
crystal | 1.cr | 345ms | 2.9ms | 3.4MB | 337ms | 0ms | crystal 1.16.3 |
go | 1.go | 347ms | 4.4ms | 0.4MB | 340ms | 0ms | tinygo 0.37.0 |
go | 1.go | 351ms | 3.3ms | 3.5MB | 343ms | 0ms | go 1.24.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
go | 1.go | 277ms | 8.7ms | 39.8MB | 267ms | 0ms | tinygo 0.37.0 |
go | 1.go | 291ms | 2.9ms | 71.6MB | 277ms | 3ms | go 1.24.3 |
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 |
go | 2.go | 424ms | 4.8ms | 21.3MB | 413ms | 0ms | tinygo 0.37.0 |
go | 2.go | 739ms | 2.5ms | 21.6MB | 723ms | 10ms | go 1.24.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
go | 1.go | 57ms | 1.1ms | 10.3MB | 50ms | 0ms | tinygo 0.37.0 |
go | 1.go | 58ms | 2.3ms | 21.6MB | 50ms | 0ms | go 1.24.3 |
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 |
go | 2.go | 107ms | 2.9ms | 4.9MB | 97ms | 0ms | tinygo 0.37.0 |
go | 2.go | 180ms | 1.4ms | 5.9MB | 170ms | 0ms | go 1.24.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
go | 4-m.go | 1909ms | 15ms | 5.6MB | 7397ms | 7ms | go 1.24.3 |
go | 1.go | 3690ms | 9.5ms | 5.6MB | 3687ms | 0ms | go 1.24.3 |
crystal | 1.cr | 3757ms | 8.8ms | 4.6MB | 3743ms | 0ms | crystal 1.16.3 |
go | 1.go | timeout | 0.0ms | 0.5MB | 4990ms | 0ms | tinygo 0.37.0 |