Current benchmark data was generated on Tue Jul 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 | 476ms | 14ms | 573.9MB | 563ms | 97ms | openjdk 21 |
java | 2.java | 481ms | 2.8ms | 624.6MB | 587ms | 103ms | openjdk 23 |
java | 2-m.java | 481ms | 16ms | 643.1MB | 673ms | 133ms | graal/jvm 17.0.8 |
java | 2.java | 1212ms | 29ms | 1064.1MB | 593ms | 787ms | openjdk/zgc 21 |
lua | 1.lua | 3562ms | 89ms | 173.0MB | 3437ms | 113ms | luajit 2.1.0-beta3 |
lua | 1.lua | timeout | 0.0ms | 105.0MB | 4953ms | 37ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 127ms | 4.0ms | 96.1MB | 163ms | 30ms | openjdk 23 |
java | 2-m.java | 127ms | 1.6ms | 167.1MB | 160ms | 33ms | openjdk 21 |
java | 2-m.java | 148ms | 3.7ms | 215.1MB | 223ms | 53ms | graal/jvm 17.0.8 |
lua | 1.lua | 289ms | 0.8ms | 15.8MB | 260ms | 10ms | luajit 2.1.0-beta3 |
java | 2.java | 301ms | 3.4ms | 241.5MB | 157ms | 200ms | openjdk/zgc 21 |
lua | 1.lua | 828ms | 3.7ms | 16.9MB | 810ms | 0ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
lua | 1.lua | 1.4ms | 0.1ms | 2.0MB | 0ms | 0ms | lua 5.4.7 |
lua | 1.lua | 1.4ms | 0.2ms | 2.4MB | 0ms | 0ms | luajit 2.1.0-beta3 |
java | 1.java | 68ms | 2.0ms | 53.3MB | 70ms | 20ms | graal/jvm 17.0.8 |
java | 1.java | 68ms | 4.0ms | 43.9MB | 80ms | 14ms | openjdk 21 |
java | 1.java | 72ms | 5.5ms | 44.8MB | 78ms | 16ms | openjdk 23 |
java | 1.java | 196ms | 9.1ms | 42.9MB | 88ms | 144ms | openjdk/zgc 21 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 406ms | 6.2ms | 680.0MB | 477ms | 93ms | openjdk 21 |
java | 1.java | 408ms | 5.0ms | 542.5MB | 507ms | 90ms | openjdk 23 |
java | 1-m.java | 413ms | 4.2ms | 629.7MB | 610ms | 117ms | graal/jvm 17.0.8 |
java | 1.java | 1046ms | 24ms | 955.8MB | 473ms | 713ms | openjdk/zgc 21 |
lua | 1.lua | timeout | 0.0ms | 107.4MB | 4950ms | 40ms | lua 5.4.7 |
lua | 1.lua | timeout | 0.0ms | 149.3MB | 4923ms | 60ms | luajit 2.1.0-beta3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1-m.java | 166ms | 1.8ms | 206.4MB | 237ms | 40ms | openjdk 21 |
java | 1-m.java | 170ms | 2.7ms | 159.0MB | 250ms | 43ms | openjdk 23 |
java | 1-m.java | 225ms | 12ms | 254.0MB | 373ms | 67ms | graal/jvm 17.0.8 |
java | 1.java | 419ms | 13ms | 341.6MB | 220ms | 280ms | openjdk/zgc 21 |
lua | 1.lua | 1431ms | 31ms | 31.3MB | 1400ms | 17ms | luajit 2.1.0-beta3 |
lua | 1.lua | 2403ms | 38ms | 28.8MB | 2383ms | 3ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 1.java | 443ms | 3.6ms | 45.4MB | 480ms | 13ms | openjdk 21 |
java | 1.java | 446ms | 6.4ms | 47.9MB | 480ms | 20ms | openjdk 23 |
java | 1.java | 455ms | 2.3ms | 81.4MB | 487ms | 30ms | graal/jvm 17.0.8 |
java | 1.java | 580ms | 0.9ms | 44.8MB | 493ms | 150ms | openjdk/zgc 21 |
lua | 4.lua | 715ms | 1.4ms | 2.4MB | 710ms | 0ms | luajit 2.1.0-beta3 |
java | 2.java | 1243ms | 4.5ms | 648.2MB | 1370ms | 90ms | openjdk 21 |
java | 2.java | 1261ms | 7.3ms | 751.2MB | 1393ms | 93ms | openjdk 23 |
java | 2.java | 3304ms | 20ms | 2374.4MB | 1653ms | 1870ms | openjdk/zgc 21 |
lua | 4.lua | timeout | 0.0ms | 2.3MB | 4990ms | 0ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
lua | 4.lua | 81ms | 9.6ms | 2.3MB | 73ms | 0ms | luajit 2.1.0-beta3 |
java | 1.java | 122ms | 0.7ms | 45.1MB | 160ms | 20ms | openjdk 21 |
java | 1.java | 124ms | 0.3ms | 47.8MB | 157ms | 23ms | openjdk 23 |
java | 1.java | 127ms | 6.3ms | 81.5MB | 160ms | 30ms | graal/jvm 17.0.8 |
java | 1.java | 251ms | 6.5ms | 45.0MB | 157ms | 150ms | openjdk/zgc 21 |
java | 2-m.java | 303ms | 5.7ms | 354.8MB | 453ms | 53ms | openjdk 21 |
java | 2-m.java | 317ms | 4.5ms | 410.3MB | 467ms | 63ms | openjdk 23 |
java | 2.java | 682ms | 14ms | 525.1MB | 473ms | 400ms | openjdk/zgc 21 |
lua | 4.lua | 1148ms | 64ms | 2.3MB | 1137ms | 0ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 1982ms | 6.2ms | 48.1MB | 7593ms | 27ms | openjdk 21 |
java | 2-m.java | 2009ms | 7.3ms | 48.4MB | 7680ms | 23ms | openjdk 23 |
java | 2-m.java | 2122ms | 15ms | 45.7MB | 7580ms | 150ms | openjdk/zgc 21 |
java | 2-m.java | 2530ms | 11ms | 95.0MB | 9480ms | 43ms | graal/jvm 17.0.8 |
lua | 1.lua | 4063ms | 3.7ms | 2.5MB | 4053ms | 0ms | luajit 2.1.0-beta3 |
lua | 1.lua | timeout | 0.0ms | 2.4MB | 4990ms | 0ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 606ms | 2.2ms | 47.4MB | 2137ms | 20ms | openjdk 21 |
java | 2-m.java | 616ms | 6.8ms | 48.8MB | 2170ms | 27ms | openjdk 23 |
java | 2-m.java | 737ms | 15ms | 45.4MB | 2170ms | 150ms | openjdk/zgc 21 |
java | 2-m.java | 765ms | 14ms | 93.1MB | 2683ms | 40ms | graal/jvm 17.0.8 |
lua | 1.lua | 1020ms | 2.2ms | 2.4MB | 1010ms | 0ms | luajit 2.1.0-beta3 |
lua | 1.lua | timeout | 0.0ms | 2.1MB | 4990ms | 0ms | lua 5.4.7 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
java | 2-m.java | 254ms | 8.5ms | 47.8MB | 757ms | 17ms | openjdk 21 |
java | 2-m.java | 255ms | 3.4ms | 48.9MB | 757ms | 23ms | openjdk 23 |
lua | 1.lua | 258ms | 0.3ms | 2.3MB | 250ms | 0ms | luajit 2.1.0-beta3 |
java | 2-m.java | 318ms | 15ms | 93.3MB | 973ms | 43ms | graal/jvm 17.0.8 |
java | 2-m.java | 390ms | 8.2ms | 45.4MB | 777ms | 147ms | openjdk/zgc 21 |
lua | 1.lua | timeout | 0.0ms | 2.0MB | 4990ms | 0ms | lua 5.4.7 |