Current benchmark data was generated on Wed Jan 22 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 |
---|---|---|---|---|---|---|---|
javascript | 1-m.js | 950ms | 61ms | 187.4MB | 1437ms | 247ms | bun 1.1.45 |
python | 1.py | 1189ms | 1.9ms | 95.8MB | 1113ms | 57ms | pypy 3.10.14 |
javascript | 1-m.js | 1251ms | 9.3ms | 276.4MB | 2177ms | 160ms | node 23.6.0 |
python | 1.py | timeout | 0.0ms | 40.9MB | 4970ms | 17ms | cpython 3.13.1 |
python | 1.py | timeout | 0.0ms | 40.6MB | 4760ms | 227ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 95ms | 0.8ms | 79.4MB | 77ms | 23ms | bun 1.1.45 |
python | 1.py | 96ms | 2.4ms | 68.1MB | 67ms | 20ms | pypy 3.10.14 |
javascript | 1.js | 127ms | 2.0ms | 82.4MB | 117ms | 33ms | node 23.6.0 |
python | 1.py | 486ms | 19ms | 11.9MB | 457ms | 13ms | pyston 3.8.12 |
python | 1.py | 705ms | 9.2ms | 12.6MB | 693ms | 0ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 1.py | 1197ms | 18ms | 104.0MB | 1157ms | 23ms | pypy 3.10.14 |
javascript | 1.js | 1594ms | 14ms | 93.6MB | 1670ms | 63ms | node 23.6.0 |
javascript | 1.js | 2295ms | 49ms | 100.5MB | 2313ms | 70ms | bun 1.1.45 |
python | 1.py | timeout | 0.0ms | 21.1MB | 4977ms | 7ms | cpython 3.13.1 |
python | 1.py | timeout | 0.0ms | 17.3MB | 4977ms | 7ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 156ms | 1.2ms | 76.5MB | 137ms | 23ms | node 23.6.0 |
javascript | 1.js | 187ms | 1.2ms | 86.5MB | 203ms | 30ms | bun 1.1.45 |
python | 1.py | 223ms | 3.7ms | 84.4MB | 177ms | 27ms | pypy 3.10.14 |
python | 1.py | 575ms | 1.9ms | 20.5MB | 553ms | 7ms | cpython 3.13.1 |
python | 1.py | 669ms | 11ms | 16.8MB | 647ms | 7ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 1.py | 246ms | 1.1ms | 82.8MB | 213ms | 13ms | pypy 3.10.14 |
javascript | 1.js | 277ms | 0.8ms | 67.3MB | 293ms | 23ms | node 23.6.0 |
python | 1.py | 362ms | 2.1ms | 12.7MB | 347ms | 3ms | cpython 3.13.1 |
javascript | 1.js | 714ms | 5.9ms | 77.1MB | 693ms | 17ms | bun 1.1.45 |
python | 1.py | 1998ms | 4.4ms | 9.6MB | 1980ms | 3ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 1.py | 97ms | 0.7ms | 62.8MB | 63ms | 20ms | pypy 3.10.14 |
python | 1.py | 109ms | 3.8ms | 12.4MB | 100ms | 0ms | cpython 3.13.1 |
javascript | 1.js | 126ms | 0.7ms | 65.5MB | 140ms | 17ms | node 23.6.0 |
python | 1.py | 347ms | 2.2ms | 8.8MB | 333ms | 0ms | pyston 3.8.12 |
javascript | 1.js | 525ms | 2.3ms | 66.8MB | 493ms | 23ms | bun 1.1.45 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 1.py | 12ms | 1.1ms | 7.6MB | 0ms | 0ms | pyston 3.8.12 |
javascript | 1.js | 13ms | 0.5ms | 32.3MB | 0ms | 10ms | bun 1.1.45 |
python | 1.py | 14ms | 1.2ms | 8.5MB | 10ms | 0ms | cpython 3.13.1 |
python | 1.py | 28ms | 0.6ms | 51.0MB | 10ms | 8ms | pypy 3.10.14 |
javascript | 1.js | 31ms | 0.6ms | 52.0MB | 14ms | 8ms | node 23.6.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1-m.bun.js | 363ms | 16ms | 71.3MB | 133ms | 420ms | bun 1.1.45 |
python | 1.py | 2089ms | 98ms | 36.3MB | 1090ms | 1573ms | pyston 3.8.12 |
python | 1.py | 2602ms | 353ms | 33.4MB | 1593ms | 1583ms | cpython 3.13.1 |
javascript | 1.js | 3147ms | 48ms | 195.6MB | 2993ms | 1487ms | node 23.6.0 |
python | 1.py | 4715ms | 247ms | 107.1MB | 2877ms | 1207ms | pypy 3.10.14 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.bun.js | 127ms | 14ms | 54.5MB | 30ms | 93ms | bun 1.1.45 |
javascript | 1.js | 382ms | 1.7ms | 84.8MB | 360ms | 103ms | node 23.6.0 |
python | 1.py | 1097ms | 19ms | 28.7MB | 237ms | 273ms | pyston 3.8.12 |
python | 1.py | 1169ms | 48ms | 28.7MB | 317ms | 277ms | cpython 3.13.1 |
python | 1.py | 1648ms | 408ms | 90.6MB | 717ms | 220ms | pypy 3.10.14 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 85ms | 1.9ms | 68.8MB | 57ms | 20ms | bun 1.1.45 |
javascript | 1.js | 111ms | 0.8ms | 79.0MB | 100ms | 20ms | node 23.6.0 |
python | 1.py | 199ms | 3.1ms | 38.1MB | 170ms | 13ms | pyston 3.8.12 |
python | 1.py | 219ms | 2.4ms | 38.6MB | 190ms | 10ms | cpython 3.13.1 |
python | 1.py | 295ms | 1.7ms | 87.4MB | 257ms | 23ms | pypy 3.10.14 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 360ms | 0.4ms | 182.1MB | 330ms | 70ms | bun 1.1.45 |
javascript | 1.js | 701ms | 3.1ms | 206.6MB | 800ms | 90ms | node 23.6.0 |
python | 1.py | 1828ms | 10ms | 220.4MB | 1650ms | 163ms | pyston 3.8.12 |
python | 1.py | 1906ms | 5.8ms | 222.2MB | 1817ms | 73ms | pypy 3.10.14 |
python | 1.py | 1909ms | 11ms | 221.8MB | 1807ms | 87ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 2.py | 146ms | 1.1ms | 57.9MB | 120ms | 13ms | pypy 3.10.14 |
python | 1.py | 181ms | 1.4ms | 59.5MB | 153ms | 10ms | pypy 3.10.14 |
javascript | 2.js | 307ms | 1.4ms | 66.8MB | 297ms | 13ms | node 23.6.0 |
javascript | 1.js | 559ms | 2.7ms | 64.5MB | 543ms | 13ms | node 23.6.0 |
javascript | 2.js | 640ms | 0.8ms | 127.1MB | 687ms | 63ms | bun 1.1.45 |
python | 1.py | 718ms | 4.4ms | 8.9MB | 707ms | 0ms | pyston 3.8.12 |
javascript | 1.js | 826ms | 4.8ms | 110.7MB | 910ms | 77ms | bun 1.1.45 |
python | 2.py | 832ms | 3.1ms | 8.5MB | 817ms | 0ms | pyston 3.8.12 |
python | 1.py | 1101ms | 2.8ms | 9.3MB | 1083ms | 0ms | cpython 3.13.1 |
python | 2.py | 1309ms | 4.2ms | 9.1MB | 1297ms | 0ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 2.py | 338ms | 1.6ms | 58.9MB | 313ms | 7ms | pypy 3.10.14 |
python | 1.py | 385ms | 6.4ms | 60.4MB | 353ms | 13ms | pypy 3.10.14 |
javascript | 2.js | 840ms | 3.3ms | 72.4MB | 823ms | 17ms | node 23.6.0 |
javascript | 1.js | 1586ms | 6.0ms | 71.4MB | 1567ms | 17ms | node 23.6.0 |
javascript | 2.js | 1816ms | 29ms | 122.9MB | 1960ms | 60ms | bun 1.1.45 |
python | 1.py | 2127ms | 17ms | 8.9MB | 2110ms | 0ms | pyston 3.8.12 |
python | 2.py | 2489ms | 22ms | 8.5MB | 2473ms | 0ms | pyston 3.8.12 |
javascript | 1.js | 2536ms | 140ms | 112.1MB | 2847ms | 137ms | bun 1.1.45 |
python | 1.py | 3291ms | 15ms | 9.3MB | 3283ms | 0ms | cpython 3.13.1 |
python | 2.py | 3877ms | 18ms | 9.0MB | 3860ms | 0ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 2.py | 106ms | 2.6ms | 57.8MB | 83ms | 7ms | pypy 3.10.14 |
python | 1.py | 122ms | 2.7ms | 58.5MB | 103ms | 10ms | pypy 3.10.14 |
javascript | 1.js | 164ms | 2.5ms | 61.8MB | 150ms | 7ms | node 23.6.0 |
javascript | 2.js | 164ms | 0.9ms | 60.8MB | 157ms | 10ms | node 23.6.0 |
javascript | 1.js | 323ms | 3.2ms | 133.9MB | 347ms | 83ms | bun 1.1.45 |
python | 1.py | 345ms | 2.4ms | 8.5MB | 337ms | 0ms | pyston 3.8.12 |
javascript | 2.js | 359ms | 16ms | 126.8MB | 380ms | 60ms | bun 1.1.45 |
python | 2.py | 390ms | 1.7ms | 8.1MB | 377ms | 0ms | pyston 3.8.12 |
python | 1.py | 523ms | 7.0ms | 9.0MB | 510ms | 0ms | cpython 3.13.1 |
python | 2.py | 622ms | 5.9ms | 8.6MB | 607ms | 0ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1-m.js | 485ms | 10ms | 141.8MB | 623ms | 127ms | bun 1.1.45 |
javascript | 1.js | 526ms | 3.4ms | 134.5MB | 583ms | 83ms | node 23.6.0 |
python | 1.py | 2276ms | 12ms | 209.9MB | 2153ms | 103ms | pypy 3.10.14 |
python | 1.py | timeout | 0.0ms | 93.9MB | 4953ms | 33ms | cpython 3.13.1 |
python | 1.py | timeout | 0.0ms | 130.4MB | 4923ms | 57ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 119ms | 1.0ms | 87.0MB | 107ms | 27ms | bun 1.1.45 |
javascript | 1.js | 157ms | 2.1ms | 102.3MB | 137ms | 47ms | node 23.6.0 |
python | 1.py | 389ms | 1.4ms | 103.6MB | 330ms | 43ms | pypy 3.10.14 |
python | 1.py | 3030ms | 33ms | 37.1MB | 3000ms | 17ms | cpython 3.13.1 |
python | 1.py | timeout | 0.0ms | 48.9MB | 4937ms | 47ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 6.js | 459ms | 2.4ms | 59.7MB | 447ms | 7ms | node 23.6.0 |
javascript | 6.js | 658ms | 0.3ms | 45.6MB | 653ms | 7ms | bun 1.1.45 |
python | 2.py | 1366ms | 23ms | 59.8MB | 1340ms | 10ms | pypy 3.10.14 |
python | 1.py | 2633ms | 17ms | 56.6MB | 2607ms | 13ms | pypy 3.10.14 |
python | 1.py | timeout | 0.0ms | 8.6MB | 4983ms | 3ms | cpython 3.13.1 |
python | 2.py | timeout | 0.0ms | 8.8MB | 4990ms | 0ms | cpython 3.13.1 |
python | 1.py | timeout | 0.0ms | 8.3MB | 4983ms | 3ms | pyston 3.8.12 |
python | 2.py | timeout | 0.0ms | 8.1MB | 4987ms | 0ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 6.js | 77ms | 1.0ms | 59.8MB | 60ms | 10ms | node 23.6.0 |
javascript | 6.js | 85ms | 2.1ms | 45.4MB | 83ms | 3ms | bun 1.1.45 |
python | 2.py | 177ms | 2.3ms | 57.6MB | 150ms | 13ms | pypy 3.10.14 |
python | 1.py | 306ms | 2.6ms | 56.6MB | 280ms | 10ms | pypy 3.10.14 |
python | 1.py | 921ms | 5.6ms | 8.3MB | 907ms | 0ms | pyston 3.8.12 |
python | 2.py | 1297ms | 37ms | 8.3MB | 1283ms | 0ms | pyston 3.8.12 |
python | 1.py | 2982ms | 117ms | 8.6MB | 2973ms | 0ms | cpython 3.13.1 |
python | 2.py | 3119ms | 42ms | 8.8MB | 3103ms | 0ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 2555ms | 27ms | 63.2MB | 2557ms | 17ms | node 23.6.0 |
javascript | 1.js | 2692ms | 12ms | 84.3MB | 2700ms | 53ms | bun 1.1.45 |
python | 1.py | 3144ms | 17ms | 8.4MB | 3130ms | 0ms | pyston 3.8.12 |
python | 1.py | 3691ms | 14ms | 74.6MB | 3657ms | 17ms | pypy 3.10.14 |
python | 1.py | 3791ms | 31ms | 8.8MB | 3773ms | 0ms | cpython 3.13.1 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 1.js | 675ms | 1.8ms | 61.9MB | 673ms | 20ms | node 23.6.0 |
javascript | 1.js | 710ms | 3.9ms | 83.8MB | 703ms | 33ms | bun 1.1.45 |
python | 1.py | 803ms | 5.5ms | 8.3MB | 787ms | 0ms | pyston 3.8.12 |
python | 1.py | 972ms | 12ms | 8.8MB | 957ms | 0ms | cpython 3.13.1 |
python | 1.py | 1037ms | 13ms | 67.6MB | 1010ms | 13ms | pypy 3.10.14 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 4.py | 1907ms | 9.4ms | 8.9MB | 1860ms | 30ms | pyston 3.8.12 |
python | 4.py | 1988ms | 11ms | 9.4MB | 1930ms | 40ms | cpython 3.13.1 |
python | 4.py | 2128ms | 6.9ms | 89.0MB | 2090ms | 23ms | pypy 3.10.14 |
javascript | 3.js | 4723ms | 215ms | 92.1MB | 4707ms | 20ms | node 23.6.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 4.py | 451ms | 1.8ms | 8.6MB | 440ms | 0ms | pyston 3.8.12 |
python | 4.py | 470ms | 4.4ms | 9.3MB | 457ms | 0ms | cpython 3.13.1 |
python | 4.py | 542ms | 7.0ms | 83.4MB | 507ms | 17ms | pypy 3.10.14 |
javascript | 3.js | 1013ms | 23ms | 74.3MB | 990ms | 17ms | node 23.6.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 6-m.js | 2158ms | 5.7ms | 116.7MB | 8230ms | 53ms | node 23.6.0 |
python | 8.py | timeout | 0.0ms | 16.6MB | 63ms | 0ms | cpython 3.13.1 |
python | 8.py | timeout | 0.0ms | 99.4MB | 853ms | 167ms | pypy 3.10.14 |
python | 8.py | timeout | 0.0ms | 18.1MB | 77ms | 17ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 6-m.js | 642ms | 4.1ms | 114.0MB | 2290ms | 50ms | node 23.6.0 |
python | 8.py | timeout | 0.0ms | 16.5MB | 113ms | 17ms | cpython 3.13.1 |
python | 8.py | timeout | 0.0ms | 99.1MB | 1567ms | 470ms | pypy 3.10.14 |
python | 8.py | timeout | 0.0ms | 17.6MB | 137ms | 33ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
javascript | 6-m.js | 263ms | 2.0ms | 113.2MB | 823ms | 40ms | node 23.6.0 |
python | 8-m.py | 2021ms | 18ms | 94.9MB | 6423ms | 333ms | pypy 3.10.14 |
python | 8.py | timeout | 0.0ms | 16.1MB | 233ms | 53ms | cpython 3.13.1 |
python | 8.py | timeout | 0.0ms | 15.5MB | 447ms | 113ms | pyston 3.8.12 |