Current benchmark data was generated on Fri Aug 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 | 460ms | 9.2ms | 574.1MB | 553ms | 83ms | openjdk 21 |
| java | 2.java | 470ms | 8.8ms | 624.4MB | 577ms | 97ms | openjdk 23 |
| java | 2-m.java | 480ms | 9.9ms | 640.7MB | 680ms | 110ms | graal/jvm 17.0.8 |
| java | 2.java | 1176ms | 13ms | 1047.1MB | 593ms | 757ms | openjdk/zgc 21 |
| php | 1.php | timeout | 0.0ms | 141.5MB | 4970ms | 20ms | php 8.2.29 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 2.java | 120ms | 4.9ms | 168.1MB | 150ms | 30ms | openjdk 21 |
| java | 2-m.java | 123ms | 0.5ms | 97.0MB | 173ms | 23ms | openjdk 23 |
| java | 2-m.java | 144ms | 3.8ms | 224.3MB | 210ms | 57ms | graal/jvm 17.0.8 |
| java | 2.java | 304ms | 3.3ms | 241.5MB | 163ms | 190ms | openjdk/zgc 21 |
| php | 1.php | 618ms | 4.3ms | 62.6MB | 587ms | 17ms | php 8.2.29 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| php | 1.php | 48ms | 1.4ms | 52.2MB | 18ms | 20ms | php 8.2.29 |
| java | 1.java | 62ms | 1.4ms | 52.9MB | 64ms | 20ms | graal/jvm 17.0.8 |
| java | 1.java | 69ms | 4.7ms | 43.9MB | 78ms | 10ms | openjdk 21 |
| java | 1.java | 73ms | 1.9ms | 44.7MB | 74ms | 16ms | openjdk 23 |
| java | 1.java | 186ms | 3.9ms | 42.9MB | 82ms | 132ms | openjdk/zgc 21 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1.java | 397ms | 3.2ms | 536.3MB | 483ms | 97ms | openjdk 23 |
| java | 1.java | 416ms | 5.0ms | 677.5MB | 473ms | 100ms | openjdk 21 |
| java | 1-m.java | 424ms | 8.3ms | 643.7MB | 600ms | 123ms | graal/jvm 17.0.8 |
| java | 1.java | 1020ms | 3.1ms | 946.5MB | 477ms | 693ms | openjdk/zgc 21 |
| php | 1.php | 3710ms | 17ms | 113.8MB | 3673ms | 27ms | php 8.2.29 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1-m.java | 163ms | 2.8ms | 158.5MB | 247ms | 40ms | openjdk 23 |
| java | 1-m.java | 166ms | 1.2ms | 207.9MB | 240ms | 40ms | openjdk 21 |
| java | 1-m.java | 210ms | 6.3ms | 253.8MB | 347ms | 60ms | graal/jvm 17.0.8 |
| java | 1.java | 404ms | 6.6ms | 341.9MB | 220ms | 260ms | openjdk/zgc 21 |
| php | 1.php | 828ms | 8.5ms | 66.8MB | 793ms | 23ms | php 8.2.29 |