Current benchmark data was generated on Mon Jun 23 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 |
---|---|---|---|---|---|---|---|
codon | 1-m.py | 12ms | 0.9ms | 8.8MB | 20ms | 0ms | codon 0.18.2 |
java | 1.java | 64ms | 2.4ms | 52.4MB | 66ms | 18ms | graal/jvm 17.0.8 |
java | 1.java | 72ms | 4.4ms | 44.7MB | 78ms | 16ms | openjdk 23 |
java | 1.java | 73ms | 4.9ms | 43.8MB | 76ms | 20ms | openjdk 21 |
java | 1.java | 192ms | 4.4ms | 42.8MB | 80ms | 136ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 441ms | 5.0ms | 45.2MB | 473ms | 17ms | openjdk 21 |
java | 1.java | 449ms | 1.1ms | 47.9MB | 480ms | 20ms | openjdk 23 |
java | 1.java | 450ms | 4.6ms | 81.4MB | 480ms | 23ms | graal/jvm 17.0.8 |
java | 1.java | 573ms | 3.6ms | 44.8MB | 497ms | 140ms | openjdk/zgc 21 |
java | 2.java | 1253ms | 11ms | 668.0MB | 1373ms | 93ms | openjdk 21 |
java | 2.java | 1255ms | 4.2ms | 766.6MB | 1373ms | 100ms | openjdk 23 |
codon | 1.py | 1453ms | 224ms | 8.8MB | 1763ms | 0ms | codon 0.18.2 |
java | 2.java | 3285ms | 47ms | 2400.8MB | 1683ms | 1837ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 118ms | 2.7ms | 81.6MB | 150ms | 27ms | graal/jvm 17.0.8 |
java | 1.java | 124ms | 1.2ms | 48.5MB | 157ms | 23ms | openjdk 23 |
java | 1.java | 135ms | 27ms | 45.4MB | 153ms | 13ms | openjdk 21 |
codon | 1-m.py | 175ms | 4.0ms | 8.8MB | 483ms | 0ms | codon 0.18.2 |
java | 1.java | 249ms | 2.6ms | 44.8MB | 167ms | 143ms | openjdk/zgc 21 |
java | 2-m.java | 295ms | 10ms | 352.2MB | 433ms | 50ms | openjdk 21 |
java | 2-m.java | 313ms | 6.2ms | 395.9MB | 450ms | 63ms | openjdk 23 |
java | 2.java | 705ms | 8.5ms | 535.8MB | 483ms | 417ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 414ms | 0.9ms | 118.0MB | 460ms | 23ms | openjdk 23 |
java | 1.java | 423ms | 11ms | 115.3MB | 473ms | 20ms | openjdk 21 |
codon | 1-m.py | 502ms | 15ms | 47.7MB | 803ms | 3ms | codon 0.18.2 |
java | 1.java | 597ms | 9.6ms | 112.7MB | 500ms | 163ms | openjdk/zgc 21 |
java | 1-m.java | 607ms | 8.4ms | 214.2MB | 883ms | 67ms | graal/jvm 17.0.8 |
java | 2.java | 783ms | 3.4ms | 57.1MB | 847ms | 17ms | openjdk 21 |
java | 2.java | 790ms | 3.7ms | 60.7MB | 843ms | 17ms | openjdk 23 |
java | 2.java | 854ms | 2.8ms | 53.3MB | 787ms | 147ms | openjdk/zgc 21 |
java | 2-m.java | 1346ms | 23ms | 259.9MB | 2400ms | 117ms | graal/jvm 17.0.8 |
codon | 2.py | 1569ms | 7.2ms | 101.0MB | 1877ms | 20ms | codon 0.18.2 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
codon | 1-m.py | 128ms | 2.1ms | 18.7MB | 437ms | 0ms | codon 0.18.2 |
java | 1.java | 153ms | 0.8ms | 68.2MB | 200ms | 20ms | openjdk 23 |
java | 1.java | 158ms | 2.0ms | 64.8MB | 213ms | 13ms | openjdk 21 |
java | 1-m.java | 211ms | 22ms | 124.9MB | 297ms | 47ms | graal/jvm 17.0.8 |
java | 2.java | 265ms | 7.5ms | 50.3MB | 313ms | 20ms | openjdk 23 |
java | 2.java | 271ms | 12ms | 50.0MB | 337ms | 20ms | openjdk 21 |
java | 1.java | 291ms | 0.1ms | 61.5MB | 213ms | 150ms | openjdk/zgc 21 |
java | 2.java | 377ms | 6.4ms | 47.6MB | 310ms | 147ms | openjdk/zgc 21 |
codon | 2-m.py | 398ms | 6.2ms | 27.1MB | 710ms | 7ms | codon 0.18.2 |
java | 2-m.java | 475ms | 9.9ms | 145.5MB | 853ms | 57ms | graal/jvm 17.0.8 |