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 |
---|---|---|---|---|---|---|---|
python | 1.py | 2215ms | 30ms | 89.2MB | 2163ms | 33ms | pypy 3.11.13 |
python | 5-m.py | 2319ms | 16ms | 66.2MB | 3547ms | 837ms | pypy 3.11.13 |
python | 5-m.py | 2445ms | 19ms | 12.5MB | 3547ms | 983ms | pyston 3.8.12 |
python | 1.py | 3020ms | 14ms | 8.1MB | 3007ms | 0ms | pyston 3.8.12 |
python | 5-m.py | 3347ms | 16ms | 13.8MB | 4410ms | 927ms | cpython 3.13.5 |
python | 1.py | 4661ms | 7.5ms | 9.0MB | 4647ms | 0ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 1.py | 279ms | 1.4ms | 63.5MB | 250ms | 10ms | pypy 3.11.13 |
python | 5-m.py | 310ms | 1.1ms | 12.5MB | 393ms | 143ms | pyston 3.8.12 |
python | 1.py | 313ms | 2.4ms | 8.1MB | 303ms | 0ms | pyston 3.8.12 |
python | 5-m.py | 394ms | 3.6ms | 13.8MB | 473ms | 127ms | cpython 3.13.5 |
python | 5-m.py | 448ms | 1.8ms | 66.2MB | 763ms | 273ms | pypy 3.11.13 |
python | 1.py | 491ms | 9.3ms | 8.9MB | 480ms | 0ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1.c | 1.0ms | 0.1ms | 1.3MB | 0ms | 0ms | zigcc 0.14.1 |
c | 1.c | 1.2ms | 0.1ms | 2.1MB | 0ms | 0ms | gcc 15.1.0 |
c | 1.c | 1.6ms | 0.7ms | 2.1MB | 0ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 1.py | 11ms | 0.9ms | 7.8MB | 0ms | 0ms | pyston 3.8.12 |
python | 1.py | 13ms | 0.8ms | 8.8MB | 0ms | 0ms | cpython 3.13.5 |
python | 1.py | 29ms | 0.8ms | 52.2MB | 10ms | 10ms | pypy 3.11.13 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1-m.c | 171ms | 4.2ms | 24.1MB | 400ms | 10ms | gcc 15.1.0 |
c | 1-m.c | 293ms | 1.6ms | 25.7MB | 1000ms | 23ms | clang 14.0.0-1ubuntu1.1 |
python | 3-m.py | 2327ms | 11ms | 142.4MB | 7870ms | 307ms | pypy 3.11.13 |
python | 3-m.py | 3105ms | 7.2ms | 34.0MB | 11830ms | 113ms | pyston 3.8.12 |
python | 3.py | timeout | 0.0ms | 35.8MB | 90ms | 13ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1-m.c | 27ms | 1.3ms | 13.6MB | 60ms | 0ms | gcc 15.1.0 |
c | 1-m.c | 37ms | 0.3ms | 15.0MB | 93ms | 3ms | clang 14.0.0-1ubuntu1.1 |
python | 3-m.py | 380ms | 3.0ms | 77.0MB | 967ms | 143ms | pypy 3.11.13 |
python | 3-m.py | 398ms | 5.7ms | 14.2MB | 1317ms | 70ms | pyston 3.8.12 |
python | 3-m.py | 657ms | 3.2ms | 15.3MB | 2323ms | 67ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 2.py | 148ms | 2.3ms | 58.9MB | 123ms | 7ms | pypy 3.11.13 |
python | 1.py | 187ms | 5.0ms | 59.8MB | 163ms | 10ms | pypy 3.11.13 |
python | 1.py | 734ms | 3.0ms | 8.9MB | 717ms | 0ms | pyston 3.8.12 |
python | 2.py | 857ms | 2.7ms | 8.5MB | 847ms | 0ms | pyston 3.8.12 |
python | 1.py | 1149ms | 2.1ms | 9.5MB | 1140ms | 0ms | cpython 3.13.5 |
python | 2.py | 1312ms | 22ms | 9.3MB | 1300ms | 0ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 2.py | 349ms | 5.1ms | 59.7MB | 320ms | 13ms | pypy 3.11.13 |
python | 1.py | 399ms | 2.9ms | 60.7MB | 373ms | 10ms | pypy 3.11.13 |
python | 1.py | 2181ms | 1.1ms | 8.9MB | 2170ms | 0ms | pyston 3.8.12 |
python | 2.py | 2527ms | 6.0ms | 8.5MB | 2513ms | 0ms | pyston 3.8.12 |
python | 1.py | 3381ms | 12ms | 9.5MB | 3373ms | 0ms | cpython 3.13.5 |
python | 2.py | 3934ms | 57ms | 9.3MB | 3923ms | 0ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
python | 2.py | 106ms | 3.8ms | 58.1MB | 83ms | 10ms | pypy 3.11.13 |
python | 1.py | 122ms | 3.9ms | 59.3MB | 103ms | 10ms | pypy 3.11.13 |
python | 1.py | 357ms | 3.8ms | 8.5MB | 347ms | 0ms | pyston 3.8.12 |
python | 2.py | 391ms | 3.4ms | 8.1MB | 383ms | 0ms | pyston 3.8.12 |
python | 1.py | 540ms | 3.8ms | 9.3MB | 527ms | 0ms | cpython 3.13.5 |
python | 2.py | 631ms | 12ms | 8.9MB | 620ms | 0ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 8-i.c | 268ms | 0.7ms | 1.5MB | 260ms | 0ms | zigcc 0.14.1 |
c | 8-i.c | 303ms | 1.7ms | 2.1MB | 290ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 2.c | 310ms | 1.5ms | 2.3MB | 300ms | 0ms | gcc 15.1.0 |
c | 2.c | 312ms | 1.1ms | 1.5MB | 300ms | 0ms | zigcc 0.14.1 |
c | 5.c | 314ms | 2.4ms | 2.3MB | 303ms | 0ms | gcc 15.1.0 |
c | 5.c | 315ms | 1.3ms | 2.1MB | 307ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5.c | 316ms | 1.0ms | 1.5MB | 310ms | 0ms | zigcc 0.14.1 |
c | 2.c | 317ms | 0.2ms | 2.1MB | 310ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 8-i.c | 336ms | 0.3ms | 2.3MB | 330ms | 0ms | gcc 15.1.0 |
python | 2.py | 1342ms | 2.7ms | 60.5MB | 1317ms | 13ms | pypy 3.11.13 |
python | 1.py | 2650ms | 17ms | 57.8MB | 2627ms | 10ms | pypy 3.11.13 |
python | 1.py | timeout | 0.0ms | 8.9MB | 4990ms | 0ms | cpython 3.13.5 |
python | 2.py | timeout | 0.0ms | 9.0MB | 4990ms | 0ms | cpython 3.13.5 |
python | 1.py | timeout | 0.0ms | 8.3MB | 4990ms | 0ms | pyston 3.8.12 |
python | 2.py | timeout | 0.0ms | 8.1MB | 4990ms | 0ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 8-i.c | 29ms | 0.5ms | 1.5MB | 20ms | 0ms | zigcc 0.14.1 |
c | 8-i.c | 32ms | 0.4ms | 2.1MB | 23ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5.c | 34ms | 0.4ms | 2.3MB | 30ms | 0ms | gcc 15.1.0 |
c | 2.c | 34ms | 0.1ms | 1.5MB | 30ms | 0ms | zigcc 0.14.1 |
c | 5.c | 34ms | 0.4ms | 2.1MB | 27ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 2.c | 34ms | 0.3ms | 2.3MB | 30ms | 0ms | gcc 15.1.0 |
c | 2.c | 34ms | 0.4ms | 2.1MB | 30ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5.c | 34ms | 0.6ms | 1.5MB | 30ms | 0ms | zigcc 0.14.1 |
c | 8-i.c | 36ms | 0.2ms | 2.3MB | 30ms | 0ms | gcc 15.1.0 |
python | 2.py | 176ms | 4.7ms | 58.5MB | 153ms | 10ms | pypy 3.11.13 |
python | 1.py | 305ms | 1.6ms | 57.8MB | 283ms | 7ms | pypy 3.11.13 |
python | 1.py | 940ms | 29ms | 8.3MB | 927ms | 0ms | pyston 3.8.12 |
python | 2.py | 1345ms | 52ms | 8.1MB | 1330ms | 0ms | pyston 3.8.12 |
python | 1.py | 2971ms | 99ms | 8.9MB | 2960ms | 0ms | cpython 3.13.5 |
python | 2.py | 2989ms | 51ms | 9.0MB | 2977ms | 0ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1.c | 266ms | 3.7ms | 40.9MB | 250ms | 0ms | gcc 15.1.0 |
c | 1.c | 268ms | 5.1ms | 41.0MB | 253ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1.c | 283ms | 6.3ms | 40.3MB | 270ms | 0ms | zigcc 0.14.1 |
python | 1.py | 2403ms | 56ms | 369.9MB | 2330ms | 57ms | pypy 3.11.13 |
python | 2.py | 2979ms | 17ms | 633.0MB | 2793ms | 170ms | pyston 3.8.12 |
python | 1.py | 4806ms | 156ms | 320.4MB | 4743ms | 47ms | pyston 3.8.12 |
python | 1.py | timeout | 0.0ms | 321.4MB | 4960ms | 20ms | cpython 3.13.5 |
python | 2.py | timeout | 0.0ms | 633.8MB | 4827ms | 160ms | cpython 3.13.5 |
python | 2.py | timeout | 0.0ms | 1017.7MB | 4707ms | 280ms | pypy 3.11.13 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1.c | 54ms | 5.0ms | 11.6MB | 43ms | 0ms | gcc 15.1.0 |
c | 1.c | 55ms | 3.1ms | 11.7MB | 43ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1.c | 59ms | 2.4ms | 11.0MB | 50ms | 0ms | zigcc 0.14.1 |
python | 1.py | 503ms | 12ms | 135.7MB | 463ms | 23ms | pypy 3.11.13 |
python | 2.py | 726ms | 6.1ms | 164.2MB | 683ms | 30ms | pyston 3.8.12 |
python | 1.py | 1068ms | 11ms | 86.0MB | 1040ms | 10ms | pyston 3.8.12 |
python | 2.py | 1370ms | 7.2ms | 165.1MB | 1327ms | 30ms | cpython 3.13.5 |
python | 2.py | 1392ms | 15ms | 290.8MB | 1303ms | 73ms | pypy 3.11.13 |
python | 1.py | 2819ms | 6.7ms | 87.0MB | 2793ms | 10ms | cpython 3.13.5 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 3-m.c | 744ms | 14ms | 2.0MB | 2913ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 951ms | 1.1ms | 2.0MB | 3750ms | 0ms | gcc 15.1.0 |
c | 4-m.c | 990ms | 3.6ms | 2.1MB | 3893ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 1002ms | 3.4ms | 3.4MB | 3940ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 4-m.c | 1118ms | 0.6ms | 3.1MB | 4400ms | 3ms | clang 14.0.0-1ubuntu1.1 |
c | 5-im.c | 1149ms | 13ms | 2.0MB | 4520ms | 0ms | gcc 15.1.0 |
c | 5-im.c | 1338ms | 17ms | 3.3MB | 5263ms | 3ms | clang 14.0.0-1ubuntu1.1 |
c | 3-m.c | 1841ms | 23ms | 3.3MB | 7240ms | 7ms | clang 14.0.0-1ubuntu1.1 |
python | 8.py | timeout | 0.0ms | 14.8MB | 40ms | 10ms | cpython 3.13.5 |
python | 8.py | timeout | 0.0ms | 94.2MB | 653ms | 73ms | pypy 3.11.13 |
python | 8.py | timeout | 0.0ms | 14.3MB | 40ms | 10ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 3-m.c | 193ms | 0.4ms | 2.0MB | 737ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 245ms | 0.2ms | 2.0MB | 937ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 258ms | 0.6ms | 3.1MB | 987ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 4-m.c | 261ms | 3.1ms | 2.0MB | 1000ms | 0ms | gcc 15.1.0 |
c | 4-m.c | 287ms | 0.9ms | 3.3MB | 1103ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5-im.c | 293ms | 0.6ms | 2.0MB | 1130ms | 0ms | gcc 15.1.0 |
c | 5-im.c | 340ms | 0.6ms | 3.3MB | 1310ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 3-m.c | 463ms | 0.0ms | 3.3MB | 1807ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 8.py | timeout | 0.0ms | 14.4MB | 50ms | 7ms | cpython 3.13.5 |
python | 8.py | timeout | 0.0ms | 96.2MB | 1180ms | 140ms | pypy 3.11.13 |
python | 8.py | timeout | 0.0ms | 13.6MB | 63ms | 13ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 3-m.c | 58ms | 5.3ms | 2.0MB | 203ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 68ms | 0.4ms | 2.0MB | 243ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 70ms | 0.3ms | 3.3MB | 247ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 4-m.c | 72ms | 0.6ms | 2.1MB | 260ms | 0ms | gcc 15.1.0 |
c | 4-m.c | 77ms | 0.2ms | 3.0MB | 280ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5-im.c | 80ms | 0.2ms | 2.0MB | 290ms | 0ms | gcc 15.1.0 |
c | 5-im.c | 92ms | 0.5ms | 3.3MB | 330ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 3-m.c | 122ms | 0.9ms | 3.3MB | 450ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 8-m.py | 2147ms | 28ms | 94.2MB | 7087ms | 240ms | pypy 3.11.13 |
python | 8.py | timeout | 0.0ms | 14.3MB | 90ms | 13ms | cpython 3.13.5 |
python | 8.py | timeout | 0.0ms | 13.1MB | 133ms | 37ms | pyston 3.8.12 |