Current benchmark data was generated on Fri May 20 2022, 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 | 696ms | 2.2ms | 409.6MB | 713ms | 83ms | openjdk 19 |
java | 2.java | 732ms | 12ms | 407.3MB | 713ms | 120ms | openjdk 18.0.1 |
kotlin | 1.kt | 733ms | 92ms | 842.9MB | 710ms | 130ms | kotlin/jvm 17.0.2 |
java | 2.java | 1014ms | 30ms | 680.5MB | 813ms | 113ms | graal/jvm 17.0.3 |
java | 2.java | 1293ms | 8.5ms | 1082.9MB | 893ms | 617ms | openjdk/zgc 18.0.1 |
kotlin | 1.kt | 3949ms | 18ms | 514.4MB | 3847ms | 87ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1.kt | 133ms | 2.6ms | 109.5MB | 117ms | 20ms | kotlin/jvm 17.0.2 |
java | 2.java | 165ms | 4.3ms | 107.3MB | 167ms | 37ms | openjdk 19 |
java | 2.java | 170ms | 6.4ms | 107.5MB | 173ms | 20ms | openjdk 18.0.1 |
java | 2.java | 296ms | 1.4ms | 243.7MB | 183ms | 150ms | openjdk/zgc 18.0.1 |
kotlin | 1.kt | 304ms | 2.8ms | 62.2MB | 283ms | 3ms | kotlin/native 1.6.21 |
java | 2.java | 495ms | 4.1ms | 170.5MB | 243ms | 27ms | graal/jvm 17.0.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1.kt | 2944ms | 38ms | 157.9MB | 3853ms | 60ms | kotlin/jvm 17.0.2 |
java | 1-m.java | 3243ms | 64ms | 199.4MB | 6117ms | 97ms | loom 19 |
kotlin | 2-m.kt | 3273ms | 617ms | 187.2MB | 6243ms | 67ms | kotlin/jvm 17.0.2 |
kotlin | 1.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
kotlin | 2-m.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1-m.kt | 689ms | 63ms | 100.4MB | 1230ms | 27ms | kotlin/jvm 17.0.2 |
java | 1-m.java | 731ms | 33ms | 110.8MB | 1270ms | 53ms | loom 19 |
kotlin | 2-m.kt | 848ms | 12ms | 70.4MB | 1487ms | 23ms | kotlin/native 1.6.21 |
kotlin | 1.kt | 1044ms | 5.6ms | 32.7MB | 1030ms | 7ms | kotlin/native 1.6.21 |
kotlin | 2-m.kt | 1092ms | 73ms | 106.9MB | 1977ms | 57ms | kotlin/jvm 17.0.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1.kt | 2.5ms | 0.4ms | 1.2MB | 0ms | 0ms | kotlin/native 1.6.21 |
kotlin | 1.kt | 66ms | 2.9ms | 40.8MB | 52ms | 8ms | kotlin/jvm 17.0.2 |
java | 1.java | 71ms | 3.3ms | 59.7MB | 64ms | 14ms | graal/jvm 17.0.3 |
java | 1.java | 75ms | 4.6ms | 38.7MB | 76ms | 6ms | openjdk 18.0.1 |
java | 1.java | 78ms | 3.9ms | 38.4MB | 76ms | 6ms | openjdk 19 |
java | 1.java | 115ms | 2.8ms | 38.3MB | 76ms | 52ms | openjdk/zgc 18.0.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 2-m.kt | 223ms | 5.9ms | 113.8MB | 330ms | 30ms | kotlin/jvm 17.0.2 |
kotlin | 1.kt | 234ms | 3.0ms | 109.7MB | 300ms | 20ms | kotlin/jvm 17.0.2 |
kotlin | 2.kt | 363ms | 3.4ms | 88.5MB | 337ms | 10ms | kotlin/native 1.6.21 |
kotlin | 1.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 2.kt | 367ms | 3.8ms | 130.7MB | 470ms | 27ms | kotlin/jvm 17.0.2 |
kotlin | 1.kt | 455ms | 2.2ms | 132.6MB | 517ms | 27ms | kotlin/jvm 17.0.2 |
kotlin | 2.kt | 1125ms | 1.8ms | 134.1MB | 1087ms | 23ms | kotlin/native 1.6.21 |
kotlin | 1.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1.kt | 173ms | 4.0ms | 74.2MB | 237ms | 17ms | kotlin/jvm 17.0.2 |
kotlin | 2.kt | 174ms | 8.8ms | 42.1MB | 163ms | 0ms | kotlin/native 1.6.21 |
kotlin | 2-m.kt | 186ms | 22ms | 83.1MB | 273ms | 20ms | kotlin/jvm 17.0.2 |
kotlin | 1.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1.kt | 461ms | 8.2ms | 362.9MB | 450ms | 80ms | kotlin/jvm 17.0.2 |
java | 1.java | 489ms | 6.8ms | 286.1MB | 513ms | 60ms | openjdk 18.0.1 |
java | 1.java | 491ms | 9.7ms | 288.9MB | 507ms | 63ms | openjdk 19 |
java | 1.java | 870ms | 1.9ms | 365.7MB | 693ms | 97ms | graal/jvm 17.0.3 |
java | 1.java | 952ms | 3.7ms | 751.8MB | 610ms | 470ms | openjdk/zgc 18.0.1 |
kotlin | 1.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1.kt | 178ms | 1.5ms | 220.8MB | 160ms | 47ms | kotlin/jvm 17.0.2 |
java | 1.java | 215ms | 3.7ms | 170.3MB | 240ms | 33ms | openjdk 19 |
java | 1.java | 218ms | 2.5ms | 172.0MB | 227ms | 43ms | openjdk 18.0.1 |
java | 1.java | 422ms | 10.0ms | 352.5MB | 247ms | 223ms | openjdk/zgc 18.0.1 |
kotlin | 1.kt | 560ms | 1.8ms | 62.4MB | 537ms | 10ms | kotlin/native 1.6.21 |
java | 1.java | 585ms | 6.4ms | 245.8MB | 370ms | 73ms | graal/jvm 17.0.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 551ms | 5.5ms | 40.5MB | 567ms | 13ms | openjdk 18.0.1 |
java | 1.java | 554ms | 3.0ms | 39.8MB | 567ms | 10ms | openjdk 19 |
kotlin | 1.kt | 570ms | 1.1ms | 43.1MB | 583ms | 13ms | kotlin/jvm 17.0.2 |
kotlin | 1n.kt | 583ms | 1.1ms | 1.1MB | 570ms | 0ms | kotlin/native 1.6.21 |
java | 1.java | 602ms | 0.9ms | 40.9MB | 573ms | 53ms | openjdk/zgc 18.0.1 |
java | 1.java | 856ms | 5.8ms | 83.0MB | 570ms | 23ms | graal/jvm 17.0.3 |
java | 2.java | 1864ms | 6.1ms | 544.3MB | 1893ms | 117ms | openjdk 19 |
java | 2.java | 1934ms | 11ms | 547.2MB | 1927ms | 157ms | openjdk 18.0.1 |
java | 2.java | 2548ms | 12ms | 1221.8MB | 1943ms | 790ms | openjdk/zgc 18.0.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
kotlin | 1n.kt | 61ms | 0.3ms | 1.1MB | 50ms | 0ms | kotlin/native 1.6.21 |
kotlin | 1.kt | 134ms | 4.0ms | 43.2MB | 143ms | 17ms | kotlin/jvm 17.0.2 |
java | 1.java | 135ms | 3.2ms | 40.6MB | 147ms | 17ms | openjdk 18.0.1 |
java | 1.java | 136ms | 2.9ms | 41.5MB | 147ms | 17ms | openjdk 19 |
java | 1.java | 188ms | 6.9ms | 38.4MB | 160ms | 53ms | openjdk/zgc 18.0.1 |
java | 2.java | 410ms | 4.1ms | 337.4MB | 470ms | 83ms | openjdk 19 |
java | 2.java | 418ms | 12ms | 322.7MB | 483ms | 73ms | openjdk 18.0.1 |
java | 1.java | 452ms | 2.8ms | 88.4MB | 170ms | 23ms | graal/jvm 17.0.3 |
java | 2.java | 668ms | 2.0ms | 471.8MB | 523ms | 297ms | openjdk/zgc 18.0.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | timeout | 0.0ms | 0.0MB | 0ms | 0ms | graal/jvm 17.0.3 |
java | 1.java | timeout | 0.0ms | 0.0MB | 0ms | 0ms | openjdk 18.0.1 |
java | 1.java | timeout | 0.0ms | 0.0MB | 0ms | 0ms | openjdk 19 |
java | 1.java | timeout | 0.0ms | 0.0MB | 0ms | 0ms | openjdk/zgc 18.0.1 |
kotlin | 1.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/jvm 17.0.2 |
kotlin | 1n.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
kotlin | 2n.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 1363ms | 13ms | 396.9MB | 1753ms | 97ms | graal/jvm 17.0.3 |
kotlin | 1.kt | 1456ms | 23ms | 227.6MB | 1820ms | 50ms | kotlin/jvm 17.0.2 |
java | 1.java | 1532ms | 15ms | 240.8MB | 2047ms | 80ms | openjdk 19 |
java | 1.java | 1539ms | 11ms | 250.8MB | 1873ms | 60ms | openjdk 18.0.1 |
java | 1.java | 1946ms | 0.8ms | 933.1MB | 1893ms | 633ms | openjdk/zgc 18.0.1 |
kotlin | 1n.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |
kotlin | 2n.kt | timeout | 0.0ms | 0.0MB | 0ms | 0ms | kotlin/native 1.6.21 |