Current benchmark data was generated on Thu Feb 01 2024, 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 |
---|---|---|---|---|---|---|---|
java | 2.java | 450ms | 3.2ms | 574.3MB | 543ms | 87ms | openjdk 21 |
java | 2-m.java | 462ms | 4.6ms | 646.8MB | 650ms | 110ms | graal/jvm 17.0.8 |
java | 2.java | 462ms | 4.8ms | 588.2MB | 563ms | 97ms | openjdk 23 |
java | 2.java | 1178ms | 0.9ms | 1055.6MB | 607ms | 733ms | openjdk/zgc 21 |
ruby | 1.rb | 4037ms | 417ms | 123.9MB | 3920ms | 100ms | ruby/yjit 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 85.3MB | 4930ms | 53ms | ruby 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 679.9MB | 9080ms | 607ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2.java | 123ms | 1.1ms | 166.9MB | 147ms | 37ms | openjdk 21 |
java | 2-m.java | 125ms | 1.5ms | 163.2MB | 157ms | 33ms | openjdk 23 |
java | 2-m.java | 168ms | 15ms | 230.2MB | 220ms | 70ms | graal/jvm 17.0.8 |
java | 2.java | 314ms | 1.3ms | 241.4MB | 153ms | 213ms | openjdk/zgc 21 |
ruby | 1.rb | 408ms | 6.3ms | 36.4MB | 367ms | 27ms | ruby/yjit 3.3.0 |
ruby | 1.rb | 856ms | 5.9ms | 36.4MB | 813ms | 20ms | ruby 3.3.0 |
ruby | 1-m.rb | 910ms | 25ms | 437.3MB | 2027ms | 183ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | 1431ms | 5.5ms | 78.5MB | 1337ms | 77ms | ruby/yjit 3.3.0 |
java | 1-m.java | 1479ms | 121ms | 258.9MB | 5493ms | 127ms | openjdk 23 |
ruby | 1.rb | 1779ms | 29ms | 78.3MB | 1693ms | 70ms | ruby 3.3.0 |
java | 1-m.java | 1911ms | 174ms | 261.1MB | 7210ms | 130ms | openjdk 21 |
java | 1-m.java | 2816ms | 55ms | 1230.1MB | 8900ms | 1077ms | openjdk/zgc 21 |
ruby | 1.rb | timeout | 0.0ms | 717.5MB | 4877ms | 1427ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | 169ms | 1.3ms | 40.5MB | 127ms | 27ms | ruby/yjit 3.3.0 |
ruby | 1.rb | 190ms | 2.2ms | 40.3MB | 133ms | 40ms | ruby 3.3.0 |
java | 1-m.java | 370ms | 49ms | 84.9MB | 1203ms | 50ms | openjdk 23 |
java | 1-m.java | 436ms | 31ms | 123.1MB | 1460ms | 57ms | openjdk 21 |
java | 1-m.java | 668ms | 28ms | 216.5MB | 1783ms | 257ms | openjdk/zgc 21 |
ruby | 1.rb | timeout | 0.0ms | 730.8MB | 4667ms | 1557ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 4.java | 440ms | 1.7ms | 107.1MB | 620ms | 27ms | graal/jvm 17.0.8 |
java | 4.java | 450ms | 5.5ms | 47.4MB | 530ms | 17ms | openjdk 21 |
java | 4.java | 455ms | 1.9ms | 47.5MB | 543ms | 17ms | openjdk 23 |
java | 4.java | 565ms | 1.6ms | 45.1MB | 533ms | 133ms | openjdk/zgc 21 |
ruby | 6.rb | 1457ms | 11ms | 39.1MB | 1407ms | 33ms | ruby/yjit 3.3.0 |
ruby | 6-m.rb | 2178ms | 87ms | 420.2MB | 5517ms | 327ms | truffleruby 23.1.2 |
ruby | 6.rb | 3794ms | 10ms | 37.6MB | 3760ms | 20ms | ruby 3.3.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 4.java | 119ms | 4.0ms | 46.5MB | 167ms | 7ms | openjdk 23 |
java | 4.java | 124ms | 1.1ms | 46.2MB | 157ms | 23ms | openjdk 21 |
java | 4-m.java | 144ms | 8.0ms | 99.7MB | 213ms | 30ms | graal/jvm 17.0.8 |
ruby | 6.rb | 223ms | 11ms | 30.4MB | 190ms | 17ms | ruby/yjit 3.3.0 |
java | 4.java | 242ms | 5.6ms | 43.9MB | 167ms | 133ms | openjdk/zgc 21 |
ruby | 6.rb | 445ms | 0.8ms | 30.0MB | 407ms | 23ms | ruby 3.3.0 |
ruby | 6-m.rb | 835ms | 23ms | 372.2MB | 2033ms | 187ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | 41ms | 0.2ms | 161.9MB | 8ms | 32ms | truffleruby 23.1.2 |
java | 1.java | 66ms | 3.1ms | 54.7MB | 64ms | 24ms | graal/jvm 17.0.8 |
ruby | 1.rb | 70ms | 2.0ms | 28.3MB | 46ms | 12ms | ruby 3.3.0 |
ruby | 1.rb | 72ms | 1.8ms | 28.4MB | 46ms | 16ms | ruby/yjit 3.3.0 |
java | 1.java | 73ms | 1.9ms | 43.8MB | 74ms | 14ms | openjdk 21 |
java | 1.java | 73ms | 2.7ms | 43.9MB | 80ms | 14ms | openjdk 23 |
java | 1.java | 189ms | 6.4ms | 42.6MB | 84ms | 132ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
ruby | 1.rb | 335ms | 1.4ms | 28.6MB | 307ms | 13ms | ruby/yjit 3.3.0 |
ruby | 1.rb | 536ms | 12ms | 28.4MB | 503ms | 20ms | ruby 3.3.0 |
ruby | 1-m.rb | 658ms | 38ms | 365.9MB | 1090ms | 147ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 399ms | 1.6ms | 680.1MB | 480ms | 80ms | openjdk 21 |
java | 1.java | 400ms | 2.6ms | 658.4MB | 477ms | 80ms | openjdk 23 |
java | 1-m.java | 411ms | 5.6ms | 638.2MB | 593ms | 120ms | graal/jvm 17.0.8 |
java | 1.java | 1027ms | 7.4ms | 941.0MB | 473ms | 707ms | openjdk/zgc 21 |
ruby | 1.rb | timeout | 0.0ms | 87.8MB | 4917ms | 73ms | ruby 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 88.2MB | 4917ms | 67ms | ruby/yjit 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 575.9MB | 12800ms | 437ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1-m.java | 160ms | 2.0ms | 198.3MB | 237ms | 33ms | openjdk 23 |
java | 1-m.java | 164ms | 2.2ms | 206.7MB | 243ms | 37ms | openjdk 21 |
java | 1-m.java | 251ms | 4.7ms | 257.4MB | 403ms | 73ms | graal/jvm 17.0.8 |
java | 1.java | 430ms | 21ms | 343.8MB | 227ms | 277ms | openjdk/zgc 21 |
ruby | 1-m.rb | 2642ms | 152ms | 618.4MB | 6900ms | 303ms | truffleruby 23.1.2 |
ruby | 1.rb | 3031ms | 1.4ms | 46.8MB | 2987ms | 30ms | ruby/yjit 3.3.0 |
ruby | 1.rb | 4013ms | 75ms | 46.5MB | 3970ms | 23ms | ruby 3.3.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 443ms | 1.2ms | 47.6MB | 487ms | 13ms | openjdk 23 |
java | 1.java | 444ms | 1.9ms | 45.4MB | 477ms | 20ms | openjdk 21 |
java | 1.java | 455ms | 6.6ms | 86.8MB | 483ms | 30ms | graal/jvm 17.0.8 |
java | 1.java | 559ms | 4.6ms | 46.7MB | 480ms | 133ms | openjdk/zgc 21 |
ruby | 2.rb | 953ms | 118ms | 319.9MB | 1190ms | 110ms | truffleruby 23.1.2 |
java | 2.java | 1234ms | 5.9ms | 597.7MB | 1363ms | 77ms | openjdk 23 |
java | 2.java | 1238ms | 9.8ms | 647.8MB | 1373ms | 80ms | openjdk 21 |
java | 2.java | 3177ms | 56ms | 2367.4MB | 1670ms | 1723ms | openjdk/zgc 21 |
ruby | 2.rb | timeout | 0.0ms | 28.1MB | 4967ms | 17ms | ruby 3.3.0 |
ruby | 2.rb | timeout | 0.0ms | 28.5MB | 4963ms | 20ms | ruby/yjit 3.3.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 119ms | 1.1ms | 45.5MB | 147ms | 23ms | openjdk 21 |
java | 1.java | 120ms | 0.2ms | 47.8MB | 153ms | 20ms | openjdk 23 |
java | 1.java | 126ms | 5.3ms | 87.5MB | 157ms | 27ms | graal/jvm 17.0.8 |
java | 1.java | 243ms | 2.9ms | 46.7MB | 163ms | 140ms | openjdk/zgc 21 |
java | 2-m.java | 295ms | 2.6ms | 352.8MB | 433ms | 50ms | openjdk 23 |
java | 2-m.java | 298ms | 4.2ms | 362.9MB | 443ms | 50ms | openjdk 21 |
ruby | 2-m.rb | 319ms | 5.4ms | 312.4MB | 540ms | 113ms | truffleruby 23.1.2 |
java | 2.java | 681ms | 8.7ms | 528.1MB | 440ms | 427ms | openjdk/zgc 21 |
ruby | 2.rb | 1455ms | 8.4ms | 28.4MB | 1423ms | 17ms | ruby/yjit 3.3.0 |
ruby | 2.rb | 2876ms | 37ms | 28.1MB | 2840ms | 20ms | ruby 3.3.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 397ms | 1.3ms | 117.2MB | 443ms | 20ms | openjdk 23 |
java | 1.java | 403ms | 8.1ms | 114.9MB | 447ms | 30ms | openjdk 21 |
java | 1.java | 581ms | 2.7ms | 114.6MB | 473ms | 177ms | openjdk/zgc 21 |
java | 1-m.java | 638ms | 11ms | 234.0MB | 917ms | 77ms | graal/jvm 17.0.8 |
java | 2.java | 779ms | 1.6ms | 59.3MB | 827ms | 23ms | openjdk 23 |
java | 2.java | 781ms | 0.5ms | 57.3MB | 837ms | 23ms | openjdk 21 |
java | 2.java | 849ms | 14ms | 52.9MB | 773ms | 150ms | openjdk/zgc 21 |
java | 2-m.java | 1353ms | 17ms | 264.4MB | 2427ms | 100ms | graal/jvm 17.0.8 |
ruby | 1.rb | timeout | 0.0ms | 340.6MB | 4840ms | 150ms | ruby 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 342.0MB | 4843ms | 140ms | ruby/yjit 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 743.0MB | 5043ms | 167ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 158ms | 3.3ms | 67.3MB | 207ms | 20ms | openjdk 23 |
java | 1.java | 162ms | 8.7ms | 64.7MB | 203ms | 27ms | openjdk 21 |
java | 1-m.java | 214ms | 20ms | 137.5MB | 287ms | 60ms | graal/jvm 17.0.8 |
java | 2.java | 257ms | 0.4ms | 49.6MB | 293ms | 30ms | openjdk 23 |
java | 2.java | 257ms | 3.8ms | 49.8MB | 313ms | 23ms | openjdk 21 |
java | 1.java | 284ms | 4.8ms | 63.3MB | 210ms | 143ms | openjdk/zgc 21 |
java | 2.java | 365ms | 2.0ms | 49.3MB | 307ms | 137ms | openjdk/zgc 21 |
java | 2-m.java | 582ms | 94ms | 203.7MB | 1050ms | 63ms | graal/jvm 17.0.8 |
ruby | 1-m.rb | 1665ms | 20ms | 472.9MB | 2357ms | 177ms | truffleruby 23.1.2 |
ruby | 1.rb | 3530ms | 47ms | 146.6MB | 3423ms | 87ms | ruby/yjit 3.3.0 |
ruby | 1.rb | 4855ms | 12ms | 146.4MB | 4753ms | 83ms | ruby 3.3.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 3191ms | 33ms | 448.1MB | 3637ms | 107ms | graal/jvm 17.0.8 |
java | 1.java | 3685ms | 53ms | 351.8MB | 4547ms | 103ms | openjdk 21 |
java | 1.java | 3771ms | 108ms | 349.5MB | 4527ms | 107ms | openjdk 23 |
java | 1.java | timeout | 0.0ms | 1824.0MB | 4710ms | 1153ms | openjdk/zgc 21 |
ruby | 1.rb | timeout | 0.0ms | 108.6MB | 4923ms | 63ms | ruby 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 108.8MB | 4913ms | 70ms | ruby/yjit 3.3.0 |
ruby | 1.rb | timeout | 0.0ms | 456.4MB | 13293ms | 427ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 886ms | 25ms | 443.5MB | 1233ms | 90ms | graal/jvm 17.0.8 |
java | 1-m.java | 985ms | 30ms | 350.6MB | 1777ms | 103ms | openjdk 21 |
java | 1-m.java | 1029ms | 9.0ms | 353.0MB | 1767ms | 87ms | openjdk 23 |
ruby | 1.rb | 1680ms | 2.7ms | 109.0MB | 1597ms | 67ms | ruby/yjit 3.3.0 |
ruby | 1.rb | 1696ms | 16ms | 108.5MB | 1610ms | 70ms | ruby 3.3.0 |
ruby | 1-m.rb | 1925ms | 70ms | 409.5MB | 5020ms | 253ms | truffleruby 23.1.2 |
java | 1.java | 1995ms | 36ms | 1348.5MB | 1753ms | 1007ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 1956ms | 9.0ms | 48.0MB | 7453ms | 37ms | openjdk 23 |
java | 2-m.java | 1957ms | 12ms | 47.8MB | 7463ms | 27ms | openjdk 21 |
java | 2-m.java | 2081ms | 13ms | 45.6MB | 7440ms | 140ms | openjdk/zgc 21 |
java | 2-m.java | 2462ms | 20ms | 94.8MB | 8777ms | 47ms | graal/jvm 17.0.8 |
ruby | 4.rb | timeout | 0.0ms | 28.1MB | 4973ms | 10ms | ruby 3.3.0 |
ruby | 4.rb | timeout | 0.0ms | 28.5MB | 4963ms | 17ms | ruby/yjit 3.3.0 |
ruby | 4.rb | timeout | 0.0ms | 527.7MB | 5150ms | 253ms | truffleruby 23.1.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 583ms | 3.4ms | 47.7MB | 2050ms | 20ms | openjdk 21 |
java | 2-m.java | 586ms | 3.4ms | 47.9MB | 2070ms | 20ms | openjdk 23 |
java | 2-m.java | 713ms | 3.2ms | 45.6MB | 2100ms | 133ms | openjdk/zgc 21 |
java | 2-m.java | 744ms | 11ms | 100.2MB | 2513ms | 37ms | graal/jvm 17.0.8 |
ruby | 4.rb | 4605ms | 65ms | 509.3MB | 4857ms | 220ms | truffleruby 23.1.2 |
ruby | 4.rb | timeout | 0.0ms | 28.1MB | 4967ms | 20ms | ruby 3.3.0 |
ruby | 4.rb | timeout | 0.0ms | 28.5MB | 4963ms | 20ms | ruby/yjit 3.3.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 233ms | 0.9ms | 47.6MB | 667ms | 20ms | openjdk 21 |
java | 2-m.java | 243ms | 5.5ms | 47.9MB | 727ms | 23ms | openjdk 23 |
java | 2-m.java | 277ms | 8.5ms | 98.5MB | 783ms | 43ms | graal/jvm 17.0.8 |
java | 2-m.java | 372ms | 13ms | 45.5MB | 740ms | 133ms | openjdk/zgc 21 |
ruby | 4.rb | 1257ms | 60ms | 358.6MB | 1563ms | 133ms | truffleruby 23.1.2 |
ruby | 4.rb | timeout | 0.0ms | 28.3MB | 4973ms | 10ms | ruby 3.3.0 |
ruby | 4.rb | timeout | 0.0ms | 28.4MB | 4970ms | 13ms | ruby/yjit 3.3.0 |