Current benchmark data was generated on Sun Jul 13 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 |
---|---|---|---|---|---|---|---|
java | 2.java | 455ms | 1.0ms | 575.9MB | 557ms | 83ms | openjdk 21 |
java | 2-m.java | 469ms | 4.8ms | 641.2MB | 673ms | 113ms | graal/jvm 17.0.8 |
java | 2.java | 473ms | 8.9ms | 642.1MB | 573ms | 103ms | openjdk 23 |
java | 2.java | 1191ms | 22ms | 1054.4MB | 577ms | 773ms | openjdk/zgc 21 |
acton | 1.act | timeout | 0.0ms | 67.0MB | 5860ms | 97ms | actonc 0.26.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 125ms | 0.6ms | 167.1MB | 157ms | 33ms | openjdk 21 |
java | 2.java | 129ms | 5.0ms | 96.0MB | 167ms | 27ms | openjdk 23 |
java | 2-m.java | 151ms | 3.3ms | 227.2MB | 220ms | 63ms | graal/jvm 17.0.8 |
java | 2.java | 305ms | 2.0ms | 241.5MB | 157ms | 197ms | openjdk/zgc 21 |
acton | 1.act | 825ms | 34ms | 12.1MB | 950ms | 67ms | actonc 0.26.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
acton | 1.act | 224ms | 8.4ms | 8.1MB | 207ms | 27ms | actonc 0.26.0 |
java | 1-m.java | 555ms | 15ms | 273.6MB | 1557ms | 70ms | openjdk 21 |
java | 1-m.java | 623ms | 13ms | 381.7MB | 1183ms | 123ms | graal/jvm 17.0.8 |
java | 1-m.java | 641ms | 58ms | 267.1MB | 1720ms | 63ms | openjdk 23 |
java | 1-m.java | 950ms | 37ms | 500.2MB | 1577ms | 403ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
acton | 1.act | 76ms | 3.4ms | 6.0MB | 60ms | 17ms | actonc 0.26.0 |
java | 1-m.java | 305ms | 11ms | 226.1MB | 607ms | 67ms | graal/jvm 17.0.8 |
java | 1-m.java | 355ms | 28ms | 177.9MB | 977ms | 43ms | openjdk 21 |
java | 1-m.java | 375ms | 23ms | 127.9MB | 1017ms | 50ms | openjdk 23 |
java | 1-m.java | 508ms | 21ms | 215.5MB | 1010ms | 213ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
acton | 1.act | 3.5ms | 0.2ms | 4.3MB | 0ms | 0ms | actonc 0.26.0 |
java | 1.java | 62ms | 2.2ms | 52.9MB | 66ms | 18ms | graal/jvm 17.0.8 |
java | 1.java | 67ms | 7.0ms | 43.8MB | 74ms | 18ms | openjdk 21 |
java | 1.java | 71ms | 5.3ms | 44.7MB | 74ms | 16ms | openjdk 23 |
java | 1.java | 193ms | 7.2ms | 42.8MB | 82ms | 136ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 401ms | 5.9ms | 544.3MB | 500ms | 87ms | openjdk 23 |
java | 1.java | 403ms | 2.1ms | 680.0MB | 480ms | 87ms | openjdk 21 |
java | 1-m.java | 444ms | 62ms | 669.4MB | 667ms | 113ms | graal/jvm 17.0.8 |
java | 1.java | 1021ms | 2.8ms | 934.5MB | 470ms | 697ms | openjdk/zgc 21 |
acton | 1.act | 3273ms | 16ms | 84.5MB | 3657ms | 63ms | actonc 0.26.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1-m.java | 164ms | 3.1ms | 158.5MB | 237ms | 43ms | openjdk 23 |
java | 1-m.java | 170ms | 10ms | 206.6MB | 237ms | 47ms | openjdk 21 |
java | 1-m.java | 221ms | 7.1ms | 253.9MB | 363ms | 63ms | graal/jvm 17.0.8 |
java | 1.java | 411ms | 7.8ms | 341.9MB | 223ms | 267ms | openjdk/zgc 21 |
acton | 1.act | 700ms | 14ms | 23.8MB | 760ms | 37ms | actonc 0.26.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 390ms | 0.8ms | 118.4MB | 430ms | 23ms | openjdk 23 |
java | 1.java | 391ms | 5.0ms | 115.1MB | 447ms | 23ms | openjdk 21 |
java | 1.java | 561ms | 6.7ms | 112.6MB | 463ms | 160ms | openjdk/zgc 21 |
java | 1-m.java | 626ms | 57ms | 271.3MB | 907ms | 73ms | graal/jvm 17.0.8 |
java | 2.java | 779ms | 2.8ms | 57.2MB | 837ms | 23ms | openjdk 21 |
java | 2.java | 783ms | 1.4ms | 60.2MB | 830ms | 20ms | openjdk 23 |
java | 2.java | 853ms | 0.8ms | 53.3MB | 780ms | 147ms | openjdk/zgc 21 |
java | 2-m.java | 1413ms | 80ms | 290.5MB | 2513ms | 117ms | graal/jvm 17.0.8 |
acton | 1.act | timeout | 0.0ms | 561.1MB | 6640ms | 77ms | actonc 0.26.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 152ms | 2.2ms | 64.8MB | 200ms | 20ms | openjdk 21 |
java | 1.java | 154ms | 3.8ms | 68.1MB | 203ms | 20ms | openjdk 23 |
java | 1-m.java | 212ms | 3.8ms | 133.8MB | 293ms | 47ms | graal/jvm 17.0.8 |
java | 2.java | 262ms | 8.9ms | 50.3MB | 310ms | 20ms | openjdk 23 |
java | 2.java | 263ms | 4.7ms | 49.3MB | 330ms | 20ms | openjdk 21 |
java | 1.java | 278ms | 4.5ms | 61.5MB | 197ms | 143ms | openjdk/zgc 21 |
java | 2.java | 368ms | 3.9ms | 47.5MB | 307ms | 143ms | openjdk/zgc 21 |
java | 2-m.java | 483ms | 1.9ms | 140.6MB | 857ms | 63ms | graal/jvm 17.0.8 |
acton | 1.act | 2437ms | 22ms | 192.3MB | 2917ms | 53ms | actonc 0.26.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 3212ms | 15ms | 444.6MB | 3627ms | 110ms | graal/jvm 17.0.8 |
acton | 1-m.act | 3537ms | 106ms | 6.7MB | 3547ms | 2483ms | actonc 0.26.0 |
java | 1.java | 3669ms | 54ms | 426.1MB | 4610ms | 110ms | openjdk 21 |
java | 1.java | 3752ms | 19ms | 501.5MB | 4603ms | 120ms | openjdk 23 |
java | 1.java | timeout | 0.0ms | 1758.6MB | 4670ms | 1183ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 896ms | 13ms | 444.3MB | 1243ms | 87ms | graal/jvm 17.0.8 |
acton | 1-m.act | 963ms | 41ms | 6.0MB | 937ms | 683ms | actonc 0.26.0 |
java | 1-m.java | 1001ms | 28ms | 353.6MB | 1797ms | 90ms | openjdk 21 |
java | 1-m.java | 1015ms | 31ms | 423.3MB | 1787ms | 93ms | openjdk 23 |
java | 1.java | 2003ms | 34ms | 1358.4MB | 1703ms | 1060ms | openjdk/zgc 21 |