Current benchmark data was generated on Tue Mar 25 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 |
---|---|---|---|---|---|---|---|
ruby | 1-m.rb | 1604ms | 2779ms | 798.2MB | 6547ms | 637ms | truffleruby 24.2.0 |
wasm | 5.rs | 1828ms | 60ms | 33.1MB | 1810ms | 10ms | wasmtime 31.0.0 |
wasm | 4.rs | 1855ms | 21ms | 33.1MB | 1833ms | 10ms | wasmtime 31.0.0 |
wasm | 3.rs | 1870ms | 21ms | 49.2MB | 1847ms | 10ms | wasmtime 31.0.0 |
ruby | 1.rb | 4929ms | 11ms | 110.0MB | 4830ms | 87ms | ruby/yjit 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 70.6MB | 4943ms | 43ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 5.rs | 171ms | 2.0ms | 19.2MB | 160ms | 0ms | wasmtime 31.0.0 |
wasm | 4.rs | 179ms | 1.6ms | 19.2MB | 167ms | 0ms | wasmtime 31.0.0 |
wasm | 3.rs | 187ms | 5.5ms | 21.1MB | 167ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 497ms | 4.3ms | 20.3MB | 473ms | 10ms | ruby/yjit 3.4.2 |
ruby | 1-m.rb | 605ms | 52ms | 425.3MB | 1203ms | 173ms | truffleruby 24.2.0 |
ruby | 1.rb | 935ms | 7.2ms | 19.6MB | 910ms | 10ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 3.rs | 1202ms | 100ms | 19.4MB | 1187ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 1467ms | 40ms | 63.8MB | 1387ms | 63ms | ruby/yjit 3.4.2 |
ruby | 1.rb | 1869ms | 46ms | 63.1MB | 1790ms | 63ms | ruby 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 336.9MB | 4703ms | 1443ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 3.rs | 87ms | 4.6ms | 18.0MB | 73ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 160ms | 2.1ms | 25.6MB | 123ms | 20ms | ruby/yjit 3.4.2 |
ruby | 1.rb | 180ms | 2.8ms | 25.1MB | 150ms | 20ms | ruby 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 333.3MB | 4763ms | 1447ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 238ms | 2.4ms | 17.2MB | 223ms | 3ms | wasmtime 31.0.0 |
ruby | 6.rb | 2067ms | 17ms | 23.0MB | 2040ms | 13ms | ruby/yjit 3.4.2 |
ruby | 6-m.rb | 2128ms | 75ms | 365.9MB | 5427ms | 350ms | truffleruby 24.2.0 |
ruby | 6.rb | 3896ms | 43ms | 22.5MB | 3870ms | 17ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 32ms | 0.6ms | 17.2MB | 20ms | 0ms | wasmtime 31.0.0 |
ruby | 6.rb | 262ms | 3.7ms | 15.0MB | 243ms | 7ms | ruby/yjit 3.4.2 |
ruby | 6.rb | 440ms | 7.9ms | 14.5MB | 420ms | 3ms | ruby 3.4.2 |
ruby | 6-m.rb | 787ms | 58ms | 380.4MB | 1943ms | 177ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 7.0ms | 0.7ms | 17.4MB | 0ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 38ms | 1.6ms | 142.2MB | 14ms | 28ms | truffleruby 24.2.0 |
ruby | 1.rb | 52ms | 1.2ms | 12.9MB | 38ms | 4ms | ruby 3.4.2 |
ruby | 1.rb | 54ms | 2.1ms | 13.0MB | 40ms | 2ms | ruby/yjit 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 89ms | 1.7ms | 17.3MB | 80ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 332ms | 5.1ms | 13.5MB | 313ms | 0ms | ruby/yjit 3.4.2 |
ruby | 1.rb | 524ms | 1.2ms | 13.0MB | 510ms | 0ms | ruby 3.4.2 |
ruby | 1-m.rb | 710ms | 32ms | 365.2MB | 1233ms | 153ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 251ms | 3.2ms | 16.9MB | 240ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 886ms | 4.7ms | 13.5MB | 863ms | 10ms | ruby/yjit 3.4.2 |
ruby | 1-m.rb | 1259ms | 50ms | 413.3MB | 1827ms | 197ms | truffleruby 24.2.0 |
ruby | 1.rb | 1482ms | 23ms | 13.0MB | 1463ms | 7ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 48ms | 0.2ms | 16.8MB | 40ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 195ms | 2.2ms | 13.5MB | 177ms | 7ms | ruby/yjit 3.4.2 |
ruby | 1.rb | 289ms | 2.1ms | 12.9MB | 273ms | 0ms | ruby 3.4.2 |
ruby | 1-m.rb | 514ms | 28ms | 357.0MB | 993ms | 137ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 906ms | 18ms | 41.1MB | 880ms | 10ms | wasmtime 31.0.0 |
ruby | 1-m.rb | 3955ms | 22ms | 606.4MB | 10090ms | 377ms | truffleruby 24.2.0 |
ruby | 1.rb | timeout | 0.0ms | 94.3MB | 4940ms | 50ms | ruby 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 94.1MB | 4933ms | 53ms | ruby/yjit 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 198ms | 6.2ms | 23.1MB | 180ms | 0ms | wasmtime 31.0.0 |
ruby | 1-m.rb | 2157ms | 107ms | 616.5MB | 5503ms | 283ms | truffleruby 24.2.0 |
ruby | 1.rb | 3496ms | 172ms | 38.3MB | 3457ms | 23ms | ruby/yjit 3.4.2 |
ruby | 1.rb | 4445ms | 2.9ms | 37.8MB | 4413ms | 17ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 411ms | 4.6ms | 17.1MB | 400ms | 0ms | wasmtime 31.0.0 |
wasm | 2.rs | 583ms | 2.7ms | 17.0MB | 570ms | 0ms | wasmtime 31.0.0 |
ruby | 2.rb | 846ms | 5.3ms | 311.6MB | 1087ms | 127ms | truffleruby 24.2.0 |
ruby | 2.rb | timeout | 0.0ms | 12.9MB | 4983ms | 7ms | ruby 3.4.2 |
ruby | 2.rb | timeout | 0.0ms | 13.5MB | 4987ms | 0ms | ruby/yjit 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 49ms | 0.3ms | 17.2MB | 37ms | 0ms | wasmtime 31.0.0 |
wasm | 2.rs | 66ms | 0.5ms | 17.0MB | 53ms | 0ms | wasmtime 31.0.0 |
ruby | 2-m.rb | 313ms | 8.1ms | 310.0MB | 540ms | 123ms | truffleruby 24.2.0 |
ruby | 2.rb | 1065ms | 2.9ms | 13.5MB | 1043ms | 0ms | ruby/yjit 3.4.2 |
ruby | 2.rb | 2836ms | 76ms | 12.9MB | 2817ms | 3ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 2.rs | 400ms | 1.6ms | 22.0MB | 387ms | 0ms | wasmtime 31.0.0 |
wasm | 1.rs | 520ms | 6.4ms | 56.1MB | 507ms | 3ms | wasmtime 31.0.0 |
ruby | 1.rb | timeout | 0.0ms | 325.4MB | 4847ms | 137ms | ruby 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 327.0MB | 4840ms | 143ms | ruby/yjit 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 707.0MB | 5073ms | 153ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 1.rs | 96ms | 1.4ms | 27.0MB | 80ms | 0ms | wasmtime 31.0.0 |
wasm | 2.rs | 101ms | 0.5ms | 18.4MB | 90ms | 0ms | wasmtime 31.0.0 |
ruby | 1-m.rb | 1762ms | 23ms | 498.0MB | 2533ms | 183ms | truffleruby 24.2.0 |
ruby | 1.rb | 3732ms | 397ms | 131.8MB | 3640ms | 77ms | ruby/yjit 3.4.2 |
ruby | 1.rb | 4536ms | 21ms | 131.1MB | 4440ms | 80ms | ruby 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 2.rs | 2227ms | 21ms | 18.3MB | 2210ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | timeout | 0.0ms | 46.7MB | 4920ms | 67ms | ruby 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 123.9MB | 4887ms | 100ms | ruby/yjit 3.4.2 |
ruby | 1.rb | timeout | 0.0ms | 457.3MB | 13323ms | 400ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 2.rs | 520ms | 1.0ms | 17.3MB | 507ms | 0ms | wasmtime 31.0.0 |
ruby | 1.rb | 1685ms | 6.0ms | 46.0MB | 1633ms | 37ms | ruby 3.4.2 |
ruby | 1-m.rb | 1729ms | 252ms | 405.1MB | 4537ms | 220ms | truffleruby 24.2.0 |
ruby | 1.rb | 1798ms | 0.8ms | 127.8MB | 1647ms | 133ms | ruby/yjit 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 2.rs | 3604ms | 8.1ms | 16.9MB | 3590ms | 0ms | wasmtime 31.0.0 |
wasm | 7.rs | 4908ms | 6.3ms | 17.4MB | 4897ms | 0ms | wasmtime 31.0.0 |
ruby | 4.rb | timeout | 0.0ms | 13.0MB | 4983ms | 3ms | ruby 3.4.2 |
ruby | 4.rb | timeout | 0.0ms | 13.5MB | 4983ms | 3ms | ruby/yjit 3.4.2 |
ruby | 4.rb | timeout | 0.0ms | 454.8MB | 5133ms | 270ms | truffleruby 24.2.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 2.rs | 907ms | 1.1ms | 16.7MB | 893ms | 0ms | wasmtime 31.0.0 |
wasm | 7.rs | 1232ms | 0.2ms | 16.9MB | 1220ms | 0ms | wasmtime 31.0.0 |
ruby | 4.rb | 4888ms | 24ms | 442.4MB | 5167ms | 227ms | truffleruby 24.2.0 |
ruby | 4.rb | timeout | 0.0ms | 13.0MB | 4983ms | 3ms | ruby 3.4.2 |
ruby | 4.rb | timeout | 0.0ms | 13.5MB | 4980ms | 0ms | ruby/yjit 3.4.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
wasm | 2.rs | 235ms | 0.3ms | 17.0MB | 220ms | 0ms | wasmtime 31.0.0 |
wasm | 7.rs | 316ms | 1.5ms | 16.7MB | 300ms | 0ms | wasmtime 31.0.0 |
ruby | 4.rb | 1433ms | 18ms | 370.1MB | 1793ms | 130ms | truffleruby 24.2.0 |
ruby | 4.rb | timeout | 0.0ms | 13.0MB | 4980ms | 7ms | ruby 3.4.2 |
ruby | 4.rb | timeout | 0.0ms | 13.8MB | 4980ms | 7ms | ruby/yjit 3.4.2 |