Current benchmark data was generated on Mon May 19 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 | 2689ms | 59ms | 53.8MB | 2653ms | 20ms | swift 6.1.0 |
ruby | 1-m.rb | 4550ms | 58ms | 807.5MB | 6423ms | 470ms | truffleruby 24.2.1 |
ruby | 1.rb | 4702ms | 91ms | 150.6MB | 4603ms | 87ms | ruby/yjit 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 70.4MB | 4947ms | 40ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 1.swift | 241ms | 1.8ms | 11.8MB | 230ms | 0ms | swift 6.1.0 |
ruby | 1.rb | 493ms | 7.5ms | 20.3MB | 467ms | 10ms | ruby/yjit 3.4.4 |
ruby | 1-m.rb | 536ms | 62ms | 418.0MB | 1057ms | 167ms | truffleruby 24.2.1 |
ruby | 1.rb | 939ms | 7.1ms | 19.5MB | 917ms | 13ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 3-m.swift | 146ms | 1.7ms | 20.9MB | 430ms | 10ms | swift 6.1.0 |
ruby | 6.rb | 2027ms | 13ms | 23.0MB | 1997ms | 10ms | ruby/yjit 3.4.4 |
ruby | 6-m.rb | 2068ms | 126ms | 407.9MB | 5310ms | 330ms | truffleruby 24.2.1 |
ruby | 6.rb | 3712ms | 34ms | 22.4MB | 3683ms | 13ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 3.swift | 39ms | 0.5ms | 14.2MB | 40ms | 0ms | swift 6.1.0 |
ruby | 6.rb | 259ms | 3.2ms | 15.2MB | 237ms | 7ms | ruby/yjit 3.4.4 |
ruby | 6.rb | 421ms | 2.0ms | 14.4MB | 400ms | 7ms | ruby 3.4.4 |
ruby | 6-m.rb | 817ms | 16ms | 366.6MB | 2047ms | 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 | 5.8MB | 0ms | 0ms | swift 6.1.0 |
ruby | 1.rb | 35ms | 0.5ms | 141.3MB | 14ms | 24ms | truffleruby 24.2.1 |
ruby | 1.rb | 51ms | 1.3ms | 12.9MB | 36ms | 2ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 51ms | 1.6ms | 12.8MB | 38ms | 4ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | 346ms | 5.9ms | 13.5MB | 327ms | 7ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 528ms | 2.9ms | 12.9MB | 510ms | 10ms | ruby 3.4.4 |
ruby | 1-m.rb | 672ms | 40ms | 371.0MB | 1197ms | 137ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 7.swift | 343ms | 0.5ms | 9.9MB | 330ms | 0ms | swift 6.1.0 |
ruby | 2.rb | 816ms | 4.0ms | 312.1MB | 1050ms | 113ms | truffleruby 24.2.1 |
ruby | 2.rb | timeout | 0.0ms | 12.8MB | 4987ms | 0ms | ruby 3.4.4 |
ruby | 2.rb | timeout | 0.0ms | 13.5MB | 4980ms | 7ms | ruby/yjit 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
swift | 7.swift | 38ms | 0.5ms | 10.0MB | 30ms | 0ms | swift 6.1.0 |
ruby | 2-m.rb | 308ms | 14ms | 317.9MB | 567ms | 110ms | truffleruby 24.2.1 |
ruby | 2.rb | 1025ms | 1.2ms | 13.5MB | 1003ms | 10ms | ruby/yjit 3.4.4 |
ruby | 2.rb | 2921ms | 95ms | 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 | 130.1MB | 4853ms | 137ms | ruby 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 131.0MB | 4833ms | 157ms | ruby/yjit 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 441.9MB | 13307ms | 403ms | truffleruby 24.2.1 |
swift | 1.swift | timeout | 0.0ms | 7.1MB | 4937ms | 50ms | swift 6.1.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | 1737ms | 69ms | 130.2MB | 1657ms | 63ms | ruby 3.4.4 |
ruby | 1-m.rb | 1762ms | 210ms | 387.2MB | 4653ms | 207ms | truffleruby 24.2.1 |
ruby | 1.rb | 1805ms | 4.1ms | 131.2MB | 1680ms | 113ms | ruby/yjit 3.4.4 |
swift | 1.swift | 1924ms | 10ms | 7.0MB | 1910ms | 3ms | swift 6.1.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 4.rb | timeout | 0.0ms | 12.9MB | 4980ms | 3ms | ruby 3.4.4 |
ruby | 4.rb | timeout | 0.0ms | 13.5MB | 4980ms | 3ms | ruby/yjit 3.4.4 |
ruby | 4.rb | timeout | 0.0ms | 442.8MB | 5163ms | 247ms | truffleruby 24.2.1 |