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 |
---|---|---|---|---|---|---|---|
rust | 4.rs | 1281ms | 13ms | 33.8MB | 1260ms | 7ms | rustc 1.87.0 |
rust | 5.rs | 1340ms | 6.3ms | 33.8MB | 1317ms | 10ms | rustc 1.87.0 |
rust | 3.rs | 1496ms | 49ms | 49.8MB | 1463ms | 17ms | rustc 1.87.0 |
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 |
---|---|---|---|---|---|---|---|
rust | 4.rs | 118ms | 0.3ms | 5.6MB | 110ms | 0ms | rustc 1.87.0 |
rust | 5.rs | 128ms | 5.4ms | 5.8MB | 117ms | 0ms | rustc 1.87.0 |
rust | 3.rs | 142ms | 6.5ms | 7.8MB | 130ms | 0ms | rustc 1.87.0 |
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 |
---|---|---|---|---|---|---|---|
rust | 3-m.rs | 518ms | 38ms | 9.1MB | 1957ms | 60ms | rustc 1.87.0 |
rust | 5-m.rs | 679ms | 12ms | 5.5MB | 2580ms | 67ms | rustc 1.87.0 |
rust | 1-m.rs | 955ms | 8.3ms | 7.4MB | 3497ms | 227ms | rustc 1.87.0 |
rust | 3.rs | 1110ms | 9.5ms | 9.3MB | 1070ms | 23ms | rustc 1.87.0 |
ruby | 1.rb | 1437ms | 31ms | 63.8MB | 1357ms | 67ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 1867ms | 6.6ms | 63.0MB | 1790ms | 63ms | ruby 3.4.4 |
rust | 4.rs | 1921ms | 31ms | 6.9MB | 1903ms | 0ms | rustc 1.87.0 |
ruby | 1.rb | timeout | 0.0ms | 340.6MB | 4643ms | 1510ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 5-m.rs | 51ms | 1.1ms | 3.3MB | 153ms | 10ms | rustc 1.87.0 |
rust | 3-m.rs | 55ms | 3.2ms | 4.1MB | 173ms | 10ms | rustc 1.87.0 |
rust | 3.rs | 69ms | 0.8ms | 4.0MB | 60ms | 0ms | rustc 1.87.0 |
rust | 1-m.rs | 73ms | 0.3ms | 3.5MB | 237ms | 17ms | rustc 1.87.0 |
rust | 4.rs | 115ms | 1.2ms | 3.1MB | 107ms | 0ms | rustc 1.87.0 |
ruby | 1.rb | 152ms | 2.8ms | 25.8MB | 120ms | 20ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 181ms | 2.5ms | 25.0MB | 147ms | 17ms | ruby 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 353.7MB | 4770ms | 1417ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 6.rs | 88ms | 2.2ms | 1.9MB | 80ms | 0ms | rustc 1.87.0 |
rust | 5c-m.rs | 88ms | 0.3ms | 3.4MB | 240ms | 0ms | rustc 1.87.0 |
rust | 5-m.rs | 94ms | 0.1ms | 3.2MB | 290ms | 3ms | rustc 1.87.0 |
rust | 1c.rs | 163ms | 0.5ms | 1.9MB | 150ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 194ms | 0.9ms | 2.0MB | 183ms | 0ms | rustc 1.87.0 |
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 |
---|---|---|---|---|---|---|---|
rust | 6.rs | 11ms | 0.1ms | 1.9MB | 0ms | 0ms | rustc 1.87.0 |
rust | 5c-m.rs | 15ms | 0.3ms | 3.2MB | 20ms | 0ms | rustc 1.87.0 |
rust | 5-m.rs | 16ms | 0.6ms | 3.2MB | 30ms | 0ms | rustc 1.87.0 |
rust | 1c.rs | 19ms | 0.4ms | 1.9MB | 10ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 21ms | 0.3ms | 1.9MB | 10ms | 0ms | rustc 1.87.0 |
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 |
---|---|---|---|---|---|---|---|
rust | 1.rs | 1.2ms | 0.0ms | 1.8MB | 0ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 1.7ms | 0.6ms | 1.8MB | 0ms | 0ms | rustc 1.89.0-nightly |
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 |
---|---|---|---|---|---|---|---|
rust | 5-i.rs | 28ms | 0.6ms | 9.8MB | 20ms | 0ms | rustc 1.87.0 |
rust | 4-i.rs | 30ms | 0.8ms | 7.9MB | 20ms | 0ms | rustc 1.87.0 |
rust | 2.rs | 61ms | 2.0ms | 33.8MB | 40ms | 10ms | rustc 1.87.0 |
rust | 3.rs | 61ms | 0.0ms | 32.0MB | 40ms | 10ms | rustc 1.87.0 |
rust | 1.rs | 103ms | 1.7ms | 67.4MB | 63ms | 27ms | rustc 1.87.0 |
ruby | 1.rb | 251ms | 4.9ms | 27.8MB | 223ms | 17ms | ruby 3.4.4 |
ruby | 1.rb | 254ms | 3.9ms | 29.0MB | 227ms | 13ms | ruby/yjit 3.4.4 |
ruby | 1-m.rb | 4221ms | 61ms | 553.6MB | 11127ms | 323ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 5-i.rs | 211ms | 3.8ms | 52.8MB | 187ms | 10ms | rustc 1.87.0 |
rust | 4-i.rs | 261ms | 3.9ms | 54.5MB | 207ms | 43ms | rustc 1.87.0 |
rust | 2.rs | 395ms | 2.3ms | 237.8MB | 290ms | 90ms | rustc 1.87.0 |
rust | 3.rs | 404ms | 3.8ms | 237.8MB | 300ms | 93ms | rustc 1.87.0 |
rust | 1.rs | 686ms | 3.1ms | 551.8MB | 433ms | 233ms | rustc 1.87.0 |
ruby | 1.rb | 2088ms | 11ms | 135.5MB | 2000ms | 73ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 2089ms | 18ms | 130.9MB | 2003ms | 70ms | ruby 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 486.0MB | 13307ms | 333ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 0-unsafe.rs | 35ms | 7.9ms | 1.8MB | 27ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 51ms | 6.1ms | 1.9MB | 43ms | 0ms | rustc 1.87.0 |
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 |
---|---|---|---|---|---|---|---|
rust | 0-unsafe.rs | 139ms | 28ms | 1.9MB | 130ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 191ms | 16ms | 1.9MB | 183ms | 0ms | rustc 1.87.0 |
ruby | 1.rb | 910ms | 1.8ms | 13.5MB | 890ms | 3ms | ruby/yjit 3.4.4 |
ruby | 1-m.rb | 1245ms | 2.3ms | 411.8MB | 1757ms | 167ms | truffleruby 24.2.1 |
ruby | 1.rb | 1482ms | 5.6ms | 12.9MB | 1460ms | 10ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 0-unsafe.rs | 24ms | 1.0ms | 1.8MB | 17ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 31ms | 0.2ms | 1.8MB | 20ms | 0ms | rustc 1.87.0 |
ruby | 1.rb | 197ms | 3.9ms | 13.4MB | 183ms | 3ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 290ms | 4.2ms | 12.8MB | 273ms | 0ms | ruby 3.4.4 |
ruby | 1-m.rb | 503ms | 50ms | 362.6MB | 967ms | 137ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 1.rs | 698ms | 4.2ms | 33.8MB | 673ms | 10ms | rustc 1.87.0 |
ruby | 1-m.rb | 3839ms | 65ms | 570.9MB | 9800ms | 350ms | truffleruby 24.2.1 |
ruby | 1.rb | timeout | 0.0ms | 94.1MB | 4943ms | 47ms | ruby 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 97.2MB | 4943ms | 43ms | ruby/yjit 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 1.rs | 153ms | 2.6ms | 9.8MB | 143ms | 0ms | rustc 1.87.0 |
ruby | 1-m.rb | 2093ms | 126ms | 535.8MB | 5357ms | 270ms | truffleruby 24.2.1 |
ruby | 1.rb | 3224ms | 7.7ms | 38.3MB | 3190ms | 17ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 4324ms | 12ms | 37.6MB | 4293ms | 13ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 4-i.rs | 164ms | 0.6ms | 1.8MB | 160ms | 0ms | rustc 1.87.0 |
rust | 7-i.rs | 218ms | 0.5ms | 1.8MB | 210ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 229ms | 1.1ms | 1.8MB | 220ms | 0ms | rustc 1.87.0 |
rust | 2.rs | 279ms | 0.0ms | 1.8MB | 270ms | 0ms | rustc 1.87.0 |
rust | 3.rs | 279ms | 0.5ms | 1.8MB | 270ms | 0ms | rustc 1.89.0-nightly |
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 |
---|---|---|---|---|---|---|---|
rust | 4-i.rs | 18ms | 0.1ms | 1.8MB | 10ms | 0ms | rustc 1.87.0 |
rust | 7-i.rs | 24ms | 0.4ms | 1.8MB | 20ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 25ms | 0.4ms | 1.8MB | 20ms | 0ms | rustc 1.87.0 |
rust | 2.rs | 30ms | 0.0ms | 1.6MB | 20ms | 0ms | rustc 1.87.0 |
rust | 3.rs | 30ms | 0.1ms | 1.8MB | 20ms | 0ms | rustc 1.89.0-nightly |
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 |
---|---|---|---|---|---|---|---|
rust | 2.rs | 301ms | 0.2ms | 6.6MB | 290ms | 0ms | rustc 1.87.0 |
rust | 1.rs | 331ms | 4.3ms | 40.9MB | 317ms | 0ms | rustc 1.87.0 |
ruby | 1.rb | timeout | 0.0ms | 325.3MB | 4857ms | 133ms | ruby 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 327.0MB | 4853ms | 130ms | ruby/yjit 3.4.4 |
ruby | 1.rb | timeout | 0.0ms | 732.0MB | 5073ms | 150ms | truffleruby 24.2.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 1.rs | 67ms | 0.1ms | 11.6MB | 57ms | 0ms | rustc 1.87.0 |
rust | 2.rs | 77ms | 2.0ms | 2.9MB | 70ms | 0ms | rustc 1.87.0 |
ruby | 1-m.rb | 1691ms | 6.2ms | 486.6MB | 2437ms | 163ms | truffleruby 24.2.1 |
ruby | 1.rb | 3458ms | 150ms | 131.6MB | 3363ms | 80ms | ruby/yjit 3.4.4 |
ruby | 1.rb | 4471ms | 23ms | 131.1MB | 4383ms | 73ms | ruby 3.4.4 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 1.rs | 1529ms | 17ms | 2.7MB | 1310ms | 203ms | rustc 1.87.0 |
rust | 2.rs | 1712ms | 5.2ms | 2.7MB | 1627ms | 70ms | rustc 1.87.0 |
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 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 1.rs | 321ms | 3.7ms | 2.4MB | 297ms | 10ms | rustc 1.87.0 |
rust | 2.rs | 385ms | 5.9ms | 2.4MB | 377ms | 0ms | rustc 1.87.0 |
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 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 8-m.rs | 493ms | 0.6ms | 2.5MB | 1910ms | 0ms | rustc 1.89.0-nightly |
rust | 7-m.rs | 493ms | 0.7ms | 2.1MB | 1910ms | 0ms | rustc 1.87.0 |
rust | 8.rs | 993ms | 1.0ms | 2.3MB | 983ms | 0ms | rustc 1.89.0-nightly |
rust | 7.rs | 1961ms | 4.4ms | 1.9MB | 1950ms | 0ms | rustc 1.87.0 |
rust | 2-m.rs | 2070ms | 3.8ms | 2.3MB | 8130ms | 10ms | rustc 1.87.0 |
rust | 2.rs | 4266ms | 1.8ms | 2.1MB | 4257ms | 0ms | rustc 1.87.0 |
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 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
rust | 8-m.rs | 127ms | 0.5ms | 2.3MB | 467ms | 3ms | rustc 1.89.0-nightly |
rust | 7-m.rs | 128ms | 0.3ms | 2.1MB | 467ms | 3ms | rustc 1.87.0 |
rust | 8.rs | 251ms | 0.6ms | 2.0MB | 240ms | 0ms | rustc 1.89.0-nightly |
rust | 7.rs | 493ms | 1.4ms | 1.8MB | 480ms | 0ms | rustc 1.87.0 |
rust | 2-m.rs | 521ms | 0.9ms | 2.3MB | 2030ms | 0ms | rustc 1.87.0 |
rust | 2.rs | 1069ms | 4.4ms | 2.0MB | 1063ms | 0ms | rustc 1.87.0 |
ruby | 4.rb | 4839ms | 22ms | 427.6MB | 5120ms | 207ms | truffleruby 24.2.1 |
ruby | 4.rb | timeout | 0.0ms | 12.9MB | 4980ms | 3ms | ruby 3.4.4 |
ruby | 4.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 |
---|---|---|---|---|---|---|---|
rust | 8-m.rs | 35ms | 0.1ms | 2.1MB | 107ms | 3ms | rustc 1.89.0-nightly |
rust | 7-m.rs | 36ms | 0.6ms | 2.0MB | 113ms | 0ms | rustc 1.87.0 |
rust | 8.rs | 65ms | 0.9ms | 1.9MB | 60ms | 0ms | rustc 1.89.0-nightly |
rust | 7.rs | 128ms | 2.5ms | 1.8MB | 120ms | 0ms | rustc 1.87.0 |
rust | 2-m.rs | 134ms | 0.7ms | 2.1MB | 490ms | 3ms | rustc 1.87.0 |
rust | 2.rs | 269ms | 1.2ms | 1.9MB | 260ms | 0ms | rustc 1.87.0 |
ruby | 4.rb | 1449ms | 47ms | 375.2MB | 1810ms | 133ms | truffleruby 24.2.1 |
ruby | 4.rb | timeout | 0.0ms | 12.9MB | 4980ms | 0ms | ruby 3.4.4 |
ruby | 4.rb | timeout | 0.0ms | 13.6MB | 4980ms | 7ms | ruby/yjit 3.4.4 |