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 |
---|---|---|---|---|---|---|---|
swift | 1.swift | 2555ms | 26ms | 53.8MB | 2523ms | 20ms | swift 6.1.2 |
ruby | 1-m.rb | 4549ms | 73ms | 838.0MB | 6403ms | 490ms | truffleruby 24.2.1 |
ruby | 1.rb | 4697ms | 113ms | 110.0MB | 4607ms | 77ms | ruby/yjit 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 70.4MB | 4953ms | 37ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 1.swift | 232ms | 3.0ms | 11.9MB | 220ms | 0ms | swift 6.1.2 |
ruby | 1.rb | 489ms | 7.3ms | 20.3MB | 463ms | 10ms | ruby/yjit 3.4.4 |
ruby | 1-m.rb | 502ms | 12ms | 405.6MB | 983ms | 153ms | truffleruby 24.2.1 |
ruby | 1.rb | 948ms | 7.8ms | 19.5MB | 927ms | 10ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 3-m.swift | 146ms | 1.6ms | 21.0MB | 433ms | 3ms | swift 6.1.2 |
ruby | 6.rb | 2020ms | 7.1ms | 23.0MB | 1993ms | 13ms | ruby/yjit 3.4.4 |
ruby | 6-m.rb | 2228ms | 213ms | 408.8MB | 5793ms | 337ms | truffleruby 24.2.1 |
ruby | 6.rb | 3691ms | 14ms | 22.4MB | 3667ms | 10ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 3.swift | 38ms | 0.4ms | 14.4MB | 33ms | 0ms | swift 6.1.2 |
ruby | 6.rb | 255ms | 2.3ms | 15.2MB | 240ms | 0ms | ruby/yjit 3.4.4 |
ruby | 6.rb | 420ms | 5.4ms | 14.5MB | 403ms | 0ms | ruby 3.4.4 |
ruby | 6-m.rb | 729ms | 109ms | 365.6MB | 1803ms | 163ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 1.swift | 2.4ms | 0.2ms | 5.9MB | 0ms | 0ms | swift 6.1.2 |
ruby | 1.rb | 34ms | 0.5ms | 141.5MB | 10ms | 26ms | truffleruby 24.2.1 |
ruby | 1.rb | 50ms | 1.4ms | 12.9MB | 38ms | 2ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 51ms | 1.7ms | 12.8MB | 36ms | 2ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 7.swift | 343ms | 1.2ms | 10.1MB | 333ms | 0ms | swift 6.1.2 |
ruby | 2.rb | 823ms | 8.8ms | 310.2MB | 1070ms | 110ms | truffleruby 24.2.1 |
ruby | 2.rb | timeout | 0.0ms | 12.8MB | 4983ms | 3ms | ruby 3.4.4 |
ruby | 2.rb | timeout | 0.0ms | 13.5MB | 4983ms | 3ms | ruby/yjit 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 7.swift | 39ms | 1.3ms | 10.3MB | 30ms | 0ms | swift 6.1.2 |
ruby | 2-m.rb | 323ms | 5.2ms | 325.5MB | 593ms | 110ms | truffleruby 24.2.1 |
ruby | 2.rb | 1025ms | 6.4ms | 13.5MB | 1010ms | 3ms | ruby/yjit 3.4.4 |
ruby | 2.rb | 2919ms | 94ms | 12.8MB | 2903ms | 3ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | timeout | 0.0ms | 130.3MB | 4870ms | 113ms | ruby 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 131.1MB | 4837ms | 147ms | ruby/yjit 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 465.0MB | 13420ms | 380ms | truffleruby 24.2.1 |
swift | 1.swift | timeout | 0.0ms | 7.1MB | 4920ms | 67ms | swift 6.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1-m.rb | 1723ms | 255ms | 383.7MB | 4550ms | 200ms | truffleruby 24.2.1 |
ruby | 1.rb | 1760ms | 71ms | 130.8MB | 1653ms | 93ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 1813ms | 6.5ms | 130.4MB | 1677ms | 123ms | ruby 3.4.4 |
swift | 1.swift | 1831ms | 3.2ms | 7.0MB | 1813ms | 0ms | swift 6.1.2 |