Current benchmark data was generated on Mon Apr 14 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 | 461ms | 12ms | 574.0MB | 563ms | 83ms | openjdk 21 |
| java | 2.java | 480ms | 4.7ms | 624.4MB | 600ms | 97ms | openjdk 23 |
| java | 2-m.java | 481ms | 6.8ms | 642.9MB | 670ms | 120ms | graal/jvm 17.0.8 |
| java | 2.java | 1174ms | 6.5ms | 1067.3MB | 593ms | 750ms | openjdk/zgc 21 |
| perl | 1.pl | timeout | 0.0ms | 77.8MB | 4957ms | 30ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 2.java | 125ms | 2.4ms | 165.6MB | 157ms | 30ms | openjdk 21 |
| java | 2.java | 135ms | 5.3ms | 96.2MB | 173ms | 27ms | openjdk 23 |
| java | 2-m.java | 150ms | 5.9ms | 224.4MB | 227ms | 53ms | graal/jvm 17.0.8 |
| java | 2.java | 304ms | 2.2ms | 241.6MB | 157ms | 203ms | openjdk/zgc 21 |
| perl | 1.pl | 1814ms | 6.8ms | 14.4MB | 1800ms | 0ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 4.java | 446ms | 6.7ms | 102.7MB | 630ms | 37ms | graal/jvm 17.0.8 |
| java | 4.java | 453ms | 2.9ms | 47.7MB | 537ms | 17ms | openjdk 21 |
| java | 4.java | 462ms | 5.5ms | 49.0MB | 553ms | 20ms | openjdk 23 |
| java | 4.java | 574ms | 8.7ms | 45.3MB | 550ms | 140ms | openjdk/zgc 21 |
| perl | 1.pl | 3655ms | 59ms | 10.9MB | 3640ms | 0ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 4.java | 125ms | 2.4ms | 46.7MB | 167ms | 20ms | openjdk 21 |
| java | 4.java | 134ms | 2.5ms | 47.9MB | 180ms | 20ms | openjdk 23 |
| java | 4-m.java | 134ms | 4.6ms | 91.8MB | 193ms | 37ms | graal/jvm 17.0.8 |
| java | 4.java | 250ms | 3.6ms | 43.9MB | 170ms | 137ms | openjdk/zgc 21 |
| perl | 1.pl | 377ms | 6.8ms | 6.6MB | 363ms | 0ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| perl | 1.pl | 2.7ms | 0.2ms | 5.1MB | 0ms | 0ms | perl 5.40.1 |
| java | 1.java | 63ms | 1.5ms | 52.7MB | 70ms | 20ms | graal/jvm 17.0.8 |
| java | 1.java | 72ms | 3.3ms | 44.4MB | 74ms | 20ms | openjdk 23 |
| java | 1.java | 73ms | 1.7ms | 43.8MB | 80ms | 14ms | openjdk 21 |
| java | 1.java | 193ms | 6.2ms | 43.0MB | 84ms | 140ms | openjdk/zgc 21 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1.java | 449ms | 6.5ms | 81.4MB | 477ms | 30ms | graal/jvm 17.0.8 |
| java | 1.java | 451ms | 0.4ms | 48.3MB | 487ms | 17ms | openjdk 23 |
| java | 1.java | 457ms | 15ms | 45.3MB | 490ms | 17ms | openjdk 21 |
| java | 1.java | 571ms | 1.4ms | 44.9MB | 493ms | 137ms | openjdk/zgc 21 |
| java | 2.java | 1260ms | 11ms | 640.1MB | 1390ms | 87ms | openjdk 21 |
| java | 2.java | 1275ms | 9.1ms | 826.3MB | 1380ms | 123ms | openjdk 23 |
| java | 2.java | 3279ms | 125ms | 2446.0MB | 1647ms | 1853ms | openjdk/zgc 21 |
| perl | 2.pl | timeout | 0.0ms | 6.1MB | 4990ms | 0ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1.java | 118ms | 2.8ms | 81.5MB | 143ms | 30ms | graal/jvm 17.0.8 |
| java | 1.java | 123ms | 2.0ms | 45.2MB | 163ms | 20ms | openjdk 21 |
| java | 1.java | 124ms | 4.2ms | 48.2MB | 157ms | 20ms | openjdk 23 |
| java | 1.java | 251ms | 4.1ms | 44.9MB | 173ms | 140ms | openjdk/zgc 21 |
| java | 2-m.java | 305ms | 5.3ms | 394.5MB | 447ms | 60ms | openjdk 21 |
| java | 2-m.java | 328ms | 5.1ms | 392.1MB | 470ms | 70ms | openjdk 23 |
| java | 2.java | 687ms | 2.7ms | 524.4MB | 477ms | 407ms | openjdk/zgc 21 |
| perl | 2.pl | 2936ms | 340ms | 6.1MB | 2927ms | 0ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 2-m.java | 1996ms | 8.8ms | 47.7MB | 7623ms | 27ms | openjdk 21 |
| java | 2-m.java | 2011ms | 5.1ms | 48.3MB | 7643ms | 27ms | openjdk 23 |
| java | 2-m.java | 2140ms | 20ms | 45.4MB | 7653ms | 150ms | openjdk/zgc 21 |
| java | 2-m.java | 2509ms | 8.6ms | 94.2MB | 9357ms | 43ms | graal/jvm 17.0.8 |
| perl | 4.pl | timeout | 0.0ms | 9.8MB | 19750ms | 10ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 2-m.java | 607ms | 5.8ms | 47.6MB | 2140ms | 23ms | openjdk 21 |
| java | 2-m.java | 621ms | 7.5ms | 48.9MB | 2170ms | 23ms | openjdk 23 |
| java | 2-m.java | 743ms | 7.4ms | 45.4MB | 2183ms | 143ms | openjdk/zgc 21 |
| java | 2-m.java | 769ms | 3.8ms | 95.1MB | 2703ms | 37ms | graal/jvm 17.0.8 |
| perl | 4.pl | timeout | 0.0ms | 10.1MB | 19607ms | 7ms | perl 5.40.1 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 2-m.java | 248ms | 3.4ms | 47.9MB | 757ms | 17ms | openjdk 21 |
| java | 2-m.java | 270ms | 8.8ms | 48.8MB | 790ms | 27ms | openjdk 23 |
| java | 2-m.java | 321ms | 25ms | 94.1MB | 983ms | 40ms | graal/jvm 17.0.8 |
| java | 2-m.java | 400ms | 6.1ms | 45.6MB | 820ms | 153ms | openjdk/zgc 21 |
| perl | 4-m.pl | 3406ms | 24ms | 9.6MB | 13197ms | 10ms | perl 5.40.1 |