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 |
| php | 1.php | timeout | 0.0ms | 141.9MB | 4957ms | 27ms | php 8.2.28 |
| 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 |
| php | 1.php | 625ms | 5.0ms | 63.0MB | 593ms | 17ms | php 8.2.28 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| php | 1.php | 50ms | 1.2ms | 52.5MB | 18ms | 22ms | php 8.2.28 |
| 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 | 413ms | 2.5ms | 537.5MB | 517ms | 87ms | openjdk 23 |
| java | 1.java | 423ms | 5.1ms | 677.8MB | 480ms | 113ms | openjdk 21 |
| java | 1-m.java | 427ms | 10ms | 641.7MB | 603ms | 127ms | graal/jvm 17.0.8 |
| java | 1.java | 1047ms | 30ms | 965.9MB | 463ms | 723ms | openjdk/zgc 21 |
| php | 1.php | 4002ms | 68ms | 114.0MB | 3960ms | 27ms | php 8.2.28 |
| lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
|---|---|---|---|---|---|---|---|
| java | 1-m.java | 171ms | 3.8ms | 206.1MB | 240ms | 50ms | openjdk 21 |
| java | 1-m.java | 171ms | 0.9ms | 158.6MB | 250ms | 43ms | openjdk 23 |
| java | 1-m.java | 215ms | 11ms | 253.5MB | 353ms | 63ms | graal/jvm 17.0.8 |
| java | 1.java | 424ms | 13ms | 341.9MB | 223ms | 283ms | openjdk/zgc 21 |
| php | 1.php | 851ms | 7.8ms | 67.1MB | 820ms | 20ms | php 8.2.28 |