Current benchmark data was generated on Thu May 01 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 | 458ms | 2.1ms | 574.1MB | 557ms | 83ms | openjdk 21 |
| java | 2.java | 472ms | 4.2ms | 620.6MB | 573ms | 107ms | openjdk 23 |
| java | 2-m.java | 478ms | 13ms | 644.0MB | 667ms | 127ms | graal/jvm 17.0.8 |
| java | 2.java | 1199ms | 18ms | 1054.6MB | 590ms | 770ms | openjdk/zgc 21 |
| php | 1.php | timeout | 0.0ms | 141.6MB | 4963ms | 27ms | php 8.2.28 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 2-m.java | 124ms | 1.9ms | 98.4MB | 163ms | 30ms | openjdk 23 |
| java | 2-m.java | 127ms | 2.5ms | 167.1MB | 160ms | 30ms | openjdk 21 |
| java | 2-m.java | 144ms | 4.4ms | 215.0MB | 210ms | 60ms | graal/jvm 17.0.8 |
| java | 2.java | 305ms | 0.9ms | 241.8MB | 150ms | 207ms | openjdk/zgc 21 |
| php | 1.php | 617ms | 9.1ms | 62.4MB | 587ms | 17ms | php 8.2.28 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| php | 1.php | 46ms | 1.2ms | 52.2MB | 16ms | 18ms | php 8.2.28 |
| java | 1.java | 62ms | 1.3ms | 52.7MB | 66ms | 18ms | graal/jvm 17.0.8 |
| java | 1.java | 71ms | 1.1ms | 43.7MB | 74ms | 12ms | openjdk 21 |
| java | 1.java | 72ms | 2.0ms | 44.7MB | 76ms | 14ms | openjdk 23 |
| java | 1.java | 189ms | 5.2ms | 42.9MB | 80ms | 136ms | openjdk/zgc 21 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1.java | 402ms | 2.9ms | 547.2MB | 510ms | 83ms | openjdk 23 |
| java | 1.java | 404ms | 4.1ms | 679.9MB | 473ms | 97ms | openjdk 21 |
| java | 1-m.java | 405ms | 5.5ms | 633.0MB | 597ms | 110ms | graal/jvm 17.0.8 |
| java | 1.java | 1035ms | 24ms | 958.9MB | 473ms | 707ms | openjdk/zgc 21 |
| php | 1.php | 3693ms | 23ms | 113.8MB | 3653ms | 27ms | php 8.2.28 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1-m.java | 163ms | 2.7ms | 158.7MB | 237ms | 47ms | openjdk 23 |
| java | 1-m.java | 165ms | 0.4ms | 207.1MB | 237ms | 37ms | openjdk 21 |
| java | 1-m.java | 214ms | 5.9ms | 253.7MB | 350ms | 67ms | graal/jvm 17.0.8 |
| java | 1.java | 420ms | 20ms | 341.6MB | 217ms | 277ms | openjdk/zgc 21 |
| php | 1.php | 826ms | 1.9ms | 66.9MB | 790ms | 23ms | php 8.2.28 |