Current benchmark data was generated on Mon May 19 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 |
---|---|---|---|---|---|---|---|
c | 1.c | 0.9ms | 0.0ms | 1.4MB | 0ms | 0ms | zigcc 0.14.0 |
c | 1.c | 1.2ms | 0.1ms | 2.1MB | 0ms | 0ms | gcc 15.1.0 |
c | 1.c | 1.3ms | 0.0ms | 2.1MB | 0ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 1.py | 11ms | 0.3ms | 7.6MB | 0ms | 0ms | pyston 3.8.12 |
python | 1.py | 13ms | 0.5ms | 8.8MB | 10ms | 0ms | cpython 3.13.3 |
python | 1.py | 29ms | 1.2ms | 51.7MB | 10ms | 10ms | pypy 3.10.16 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1-m.c | 171ms | 2.2ms | 23.3MB | 400ms | 10ms | gcc 15.1.0 |
c | 1-m.c | 304ms | 9.4ms | 25.6MB | 1047ms | 27ms | clang 14.0.0-1ubuntu1.1 |
python | 3-m.py | 2430ms | 39ms | 136.4MB | 8180ms | 343ms | pypy 3.10.16 |
python | 3-m.py | 3153ms | 25ms | 34.1MB | 11980ms | 117ms | pyston 3.8.12 |
python | 3.py | timeout | 0.0ms | 35.4MB | 97ms | 20ms | cpython 3.13.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1-m.c | 28ms | 0.6ms | 12.9MB | 60ms | 0ms | gcc 15.1.0 |
c | 1-m.c | 38ms | 1.4ms | 14.9MB | 110ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 3-m.py | 387ms | 3.7ms | 76.5MB | 987ms | 163ms | pypy 3.10.16 |
python | 3-m.py | 399ms | 2.7ms | 14.4MB | 1320ms | 70ms | pyston 3.8.12 |
python | 3-m.py | 693ms | 7.5ms | 15.1MB | 2423ms | 70ms | cpython 3.13.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1-mffi.c | 211ms | 5.6ms | 7.5MB | 787ms | 13ms | clang 14.0.0-1ubuntu1.1 |
c | 1-mffi.c | 270ms | 9.6ms | 6.6MB | 820ms | 0ms | gcc 15.1.0 |
c | 1-mffi.c | 329ms | 0.2ms | 6.0MB | 320ms | 0ms | zigcc 0.14.0 |
c | 1-ffi.c | 331ms | 2.0ms | 6.0MB | 320ms | 0ms | zigcc 0.14.0 |
c | 1-ffi.c | 460ms | 4.3ms | 6.7MB | 447ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1-ffi.c | 542ms | 0.1ms | 6.8MB | 530ms | 0ms | gcc 15.1.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1-mffi.c | 15ms | 0.3ms | 4.6MB | 30ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1-ffi.c | 16ms | 0.4ms | 3.0MB | 10ms | 0ms | zigcc 0.14.0 |
c | 1-mffi.c | 16ms | 0.2ms | 3.0MB | 10ms | 0ms | zigcc 0.14.0 |
c | 1-mffi.c | 18ms | 2.4ms | 3.8MB | 47ms | 0ms | gcc 15.1.0 |
c | 1-ffi.c | 22ms | 0.4ms | 3.8MB | 13ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1-ffi.c | 26ms | 1.0ms | 3.6MB | 20ms | 0ms | gcc 15.1.0 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 8-i.c | 266ms | 0.1ms | 1.5MB | 260ms | 0ms | zigcc 0.14.0 |
c | 8-i.c | 301ms | 2.3ms | 2.1MB | 290ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 2.c | 308ms | 0.2ms | 2.3MB | 300ms | 0ms | gcc 15.1.0 |
c | 5.c | 313ms | 0.9ms | 2.3MB | 300ms | 0ms | gcc 15.1.0 |
c | 2.c | 315ms | 2.1ms | 1.5MB | 307ms | 0ms | zigcc 0.14.0 |
c | 5.c | 316ms | 0.9ms | 1.5MB | 310ms | 0ms | zigcc 0.14.0 |
c | 5.c | 317ms | 1.4ms | 2.1MB | 310ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 2.c | 320ms | 3.6ms | 2.1MB | 310ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 8-i.c | 337ms | 0.3ms | 2.3MB | 330ms | 0ms | gcc 15.1.0 |
python | 2.py | 1353ms | 3.9ms | 58.1MB | 1330ms | 10ms | pypy 3.10.16 |
python | 1.py | 2669ms | 18ms | 57.1MB | 2643ms | 10ms | pypy 3.10.16 |
python | 1.py | timeout | 0.0ms | 8.9MB | 4990ms | 0ms | cpython 3.13.3 |
python | 2.py | timeout | 0.0ms | 8.9MB | 4987ms | 0ms | cpython 3.13.3 |
python | 1.py | timeout | 0.0ms | 8.3MB | 4990ms | 0ms | pyston 3.8.12 |
python | 2.py | timeout | 0.0ms | 8.1MB | 4983ms | 0ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 8-i.c | 29ms | 0.6ms | 1.5MB | 20ms | 0ms | zigcc 0.14.0 |
c | 8-i.c | 33ms | 0.7ms | 2.1MB | 23ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 2.c | 33ms | 0.4ms | 2.3MB | 30ms | 0ms | gcc 15.1.0 |
c | 5.c | 33ms | 0.1ms | 2.3MB | 27ms | 0ms | gcc 15.1.0 |
c | 5.c | 34ms | 0.4ms | 2.1MB | 27ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 2.c | 34ms | 1.0ms | 1.5MB | 30ms | 0ms | zigcc 0.14.0 |
c | 5.c | 34ms | 0.7ms | 1.5MB | 30ms | 0ms | zigcc 0.14.0 |
c | 8-i.c | 36ms | 0.4ms | 2.3MB | 30ms | 0ms | gcc 15.1.0 |
c | 2.c | 38ms | 2.0ms | 2.1MB | 30ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 2.py | 177ms | 1.3ms | 58.1MB | 157ms | 10ms | pypy 3.10.16 |
python | 1.py | 305ms | 3.3ms | 57.0MB | 280ms | 10ms | pypy 3.10.16 |
python | 1.py | 928ms | 11ms | 8.3MB | 917ms | 0ms | pyston 3.8.12 |
python | 2.py | 1294ms | 2.1ms | 8.1MB | 1280ms | 0ms | pyston 3.8.12 |
python | 1.py | 2942ms | 8.2ms | 8.8MB | 2930ms | 0ms | cpython 3.13.3 |
python | 2.py | 3274ms | 97ms | 8.9MB | 3263ms | 0ms | cpython 3.13.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1.c | 282ms | 11ms | 40.9MB | 263ms | 0ms | gcc 15.1.0 |
c | 1.c | 303ms | 3.8ms | 40.8MB | 287ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1.c | 307ms | 13ms | 40.3MB | 290ms | 0ms | zigcc 0.14.0 |
python | 1.py | 2512ms | 35ms | 369.6MB | 2440ms | 57ms | pypy 3.10.16 |
python | 2.py | 2965ms | 38ms | 632.9MB | 2797ms | 153ms | pyston 3.8.12 |
python | 1.py | 4719ms | 55ms | 320.4MB | 4660ms | 47ms | pyston 3.8.12 |
python | 1.py | timeout | 0.0ms | 321.4MB | 4957ms | 30ms | cpython 3.13.3 |
python | 2.py | timeout | 0.0ms | 633.8MB | 4843ms | 143ms | cpython 3.13.3 |
python | 2.py | timeout | 0.0ms | 959.9MB | 4710ms | 280ms | pypy 3.10.16 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 1.c | 52ms | 2.8ms | 11.8MB | 40ms | 0ms | gcc 15.1.0 |
c | 1.c | 53ms | 2.1ms | 11.7MB | 40ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 1.c | 58ms | 3.4ms | 11.0MB | 47ms | 0ms | zigcc 0.14.0 |
python | 1.py | 526ms | 2.9ms | 135.2MB | 490ms | 23ms | pypy 3.10.16 |
python | 2.py | 713ms | 3.4ms | 164.2MB | 670ms | 30ms | pyston 3.8.12 |
python | 1.py | 1069ms | 35ms | 86.0MB | 1047ms | 10ms | pyston 3.8.12 |
python | 2.py | 1424ms | 21ms | 165.0MB | 1380ms | 30ms | cpython 3.13.3 |
python | 2.py | 1518ms | 19ms | 290.3MB | 1427ms | 77ms | pypy 3.10.16 |
python | 1.py | 2702ms | 14ms | 86.9MB | 2680ms | 10ms | cpython 3.13.3 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 3-m.c | 736ms | 1.0ms | 2.3MB | 2893ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 952ms | 1.7ms | 2.0MB | 3753ms | 0ms | gcc 15.1.0 |
c | 4-m.c | 989ms | 1.3ms | 2.1MB | 3890ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 1001ms | 0.7ms | 3.1MB | 3933ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 4-m.c | 1118ms | 0.5ms | 3.3MB | 4400ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5-im.c | 1174ms | 26ms | 2.3MB | 4553ms | 0ms | gcc 15.1.0 |
c | 5-im.c | 1341ms | 14ms | 3.3MB | 5260ms | 3ms | clang 14.0.0-1ubuntu1.1 |
c | 3-m.c | 1846ms | 16ms | 3.3MB | 7243ms | 10ms | clang 14.0.0-1ubuntu1.1 |
python | 8.py | timeout | 0.0ms | 14.9MB | 37ms | 10ms | cpython 3.13.3 |
python | 8.py | timeout | 0.0ms | 95.9MB | 810ms | 90ms | pypy 3.10.16 |
python | 8.py | timeout | 0.0ms | 14.1MB | 30ms | 13ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 3-m.c | 195ms | 2.3ms | 2.0MB | 737ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 246ms | 1.4ms | 2.0MB | 947ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 258ms | 0.3ms | 3.4MB | 987ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 4-m.c | 259ms | 0.8ms | 2.1MB | 993ms | 0ms | gcc 15.1.0 |
c | 4-m.c | 289ms | 1.6ms | 3.3MB | 1107ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5-im.c | 298ms | 7.8ms | 2.0MB | 1143ms | 0ms | gcc 15.1.0 |
c | 5-im.c | 340ms | 1.4ms | 3.3MB | 1310ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 3-m.c | 466ms | 4.2ms | 3.4MB | 1800ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 8.py | timeout | 0.0ms | 14.6MB | 47ms | 10ms | cpython 3.13.3 |
python | 8.py | timeout | 0.0ms | 96.4MB | 1343ms | 187ms | pypy 3.10.16 |
python | 8.py | timeout | 0.0ms | 13.6MB | 57ms | 10ms | pyston 3.8.12 |
lang | code | time | stddev | peak-mem mem | time(user) | time(sys) | compiler compiler/runtime |
---|---|---|---|---|---|---|---|
c | 3-m.c | 57ms | 1.9ms | 2.3MB | 193ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 72ms | 3.1ms | 3.4MB | 250ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 4-m.c | 73ms | 0.8ms | 2.0MB | 260ms | 0ms | gcc 15.1.0 |
c | 6-im.c | 73ms | 7.6ms | 2.0MB | 260ms | 0ms | gcc 15.1.0 |
c | 4-m.c | 78ms | 1.0ms | 3.1MB | 277ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 5-im.c | 81ms | 0.3ms | 2.0MB | 290ms | 0ms | gcc 15.1.0 |
c | 5-im.c | 92ms | 0.5ms | 3.1MB | 330ms | 0ms | clang 14.0.0-1ubuntu1.1 |
c | 3-m.c | 124ms | 1.7ms | 3.3MB | 457ms | 0ms | clang 14.0.0-1ubuntu1.1 |
python | 8-m.py | 1983ms | 24ms | 93.1MB | 6417ms | 257ms | pypy 3.10.16 |
python | 8.py | timeout | 0.0ms | 14.3MB | 87ms | 23ms | cpython 3.13.3 |
python | 8.py | timeout | 0.0ms | 13.4MB | 140ms | 33ms | pyston 3.8.12 |