Programming Language and compiler
Benchmarks

Results for 38 of 40 languages from this run on actest1.

Unavailable in this run: Hack, Lisp. Follow the run link for failure details.

Typescript VS Python benchmarks

Current benchmark data was generated on Sun Sep 27 2026, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] Intel(R) Core(TM) i7-3687U CPU @ 2.10GHz (Model 58)

* -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.)

binarytrees

Input: 18

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1467ms 24ms 373.7MB 1743ms 140ms deno 2.9.7
python 1.py 11298ms 16ms 42.2MB 11140ms 137ms cpython 3.12.3

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 270ms 4.0ms 299.5MB 173ms 123ms deno 2.9.7
python 1.py 1013ms 82ms 14.0MB 993ms 3ms cpython 3.12.3

coro-prime-sieve

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 2463ms 59ms 109.4MB 2537ms 63ms deno 2.9.7
python 1.py 65184ms 117ms 29.0MB 65137ms 23ms cpython 3.12.3

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 215ms 4.2ms 62.5MB 203ms 20ms deno 2.9.7
python 1.py 1188ms 13ms 25.0MB 1167ms 7ms cpython 3.12.3

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 5-m.py 4266ms 218ms 18.4MB 7193ms 1040ms cpython 3.12.3
python 1.py 6168ms 31ms 10.1MB 6150ms 7ms cpython 3.12.3
typescript 1.ts 6588ms 55ms 91.7MB 6257ms 343ms deno 2.9.7

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 1.py 648ms 13ms 10.1MB 633ms 3ms cpython 3.12.3
typescript 1.ts 718ms 7.0ms 58.9MB 660ms 60ms deno 2.9.7
python 5-m.py 719ms 17ms 18.5MB 943ms 193ms cpython 3.12.3

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 19ms 0.9ms 34.1MB 8ms 3ms deno 2.9.7
python 1.py 24ms 2.6ms 10.2MB 16ms 0ms cpython 3.12.3

http-server

Input: 3000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 1027ms 13ms 260.8MB 1013ms 453ms deno 2.9.7
typescript 1.ts 1070ms 47ms 260.5MB 1007ms 507ms deno 2.9.7
typescript 1-http2.ts 1415ms 26ms 241.1MB 1477ms 467ms deno 2.9.7
typescript 2-tls.ts 2163ms 5.4ms 274.7MB 2080ms 530ms deno 2.9.7
python 1.py 2680ms 37ms 40.0MB 2783ms 1070ms cpython 3.12.3

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 320ms 1.8ms 82.4MB 237ms 87ms deno 2.9.7
typescript 1.ts 330ms 11ms 80.7MB 217ms 117ms deno 2.9.7
typescript 1-http2.ts 408ms 7.2ms 83.2MB 333ms 103ms deno 2.9.7
typescript 2-tls.ts 490ms 7.1ms 90.9MB 400ms 110ms deno 2.9.7
python 1.py 1650ms 27ms 34.6MB 1280ms 217ms cpython 3.12.3

json-serde

Input: sample 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 216ms 23ms 96.0MB 293ms 30ms deno 2.9.7
python 1.py 386ms 2.2ms 42.1MB 353ms 17ms cpython 3.12.3

Input: canada 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1221ms 42ms 425.9MB 1567ms 193ms deno 2.9.7
python 1.py 2449ms 9.2ms 224.6MB 2347ms 83ms cpython 3.12.3

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 404ms 7.7ms 50.6MB 407ms 7ms deno 2.9.7
typescript 1.ts 695ms 12ms 48.4MB 680ms 10ms deno 2.9.7
python 1.py 1596ms 22ms 13.1MB 1573ms 3ms cpython 3.12.3
python 2.py 1925ms 15ms 10.1MB 1907ms 3ms cpython 3.12.3

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 1119ms 17ms 59.7MB 1123ms 10ms deno 2.9.7
typescript 1.ts 2001ms 20ms 58.5MB 1987ms 13ms deno 2.9.7
python 1.py 4622ms 61ms 13.2MB 4603ms 3ms cpython 3.12.3
python 2.py 5717ms 152ms 10.2MB 5700ms 0ms cpython 3.12.3

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 2.ts 196ms 0.8ms 48.8MB 200ms 3ms deno 2.9.7
typescript 1.ts 222ms 6.8ms 46.6MB 213ms 3ms deno 2.9.7
python 1.py 773ms 12ms 13.1MB 760ms 0ms cpython 3.12.3
python 2.py 941ms 8.5ms 10.1MB 927ms 0ms cpython 3.12.3

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 844ms 5.3ms 155.5MB 943ms 100ms deno 2.9.7
python 1.py 34848ms 576ms 107.3MB 34757ms 73ms cpython 3.12.3

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 214ms 6.8ms 88.3MB 237ms 30ms deno 2.9.7
python 1.py 5815ms 33ms 34.4MB 5790ms 7ms cpython 3.12.3

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 6.ts 852ms 1.7ms 45.6MB 843ms 10ms deno 2.9.7
python 1.py 39068ms 95ms 10.2MB 39050ms 0ms cpython 3.12.3
python 2.py 41152ms 307ms 11.3MB 41133ms 0ms cpython 3.12.3

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 6.ts 111ms 2.6ms 44.1MB 107ms 3ms deno 2.9.7
python 1.py 3811ms 20ms 10.2MB 3797ms 0ms cpython 3.12.3
python 2.py 4147ms 89ms 10.2MB 4137ms 0ms cpython 3.12.3

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 4.py 3045ms 90ms 10.4MB 3027ms 3ms cpython 3.12.3
typescript 3.ts 6887ms 28ms 122.3MB 6903ms 100ms deno 2.9.7

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
python 4.py 733ms 3.8ms 10.1MB 720ms 0ms cpython 3.12.3
typescript 3.ts 1488ms 8.1ms 70.0MB 1503ms 57ms deno 2.9.7

secp256k1

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 1621ms 10ms 46.8MB 1647ms 20ms deno 2.9.7
python 1.py 5558ms 72ms 10.2MB 5540ms 3ms cpython 3.12.3

Input: 500

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 444ms 6.7ms 47.1MB 450ms 10ms deno 2.9.7
python 1.py 1450ms 63ms 10.2MB 1433ms 3ms cpython 3.12.3

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 7.ts 11065ms 13ms 45.9MB 11057ms 10ms deno 2.9.7
python 8.py timeout (300s) — — — — cpython 3.12.3

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 7.ts 2798ms 6.4ms 42.8MB 2783ms 7ms deno 2.9.7
python 8.py timeout (120s) — — — — cpython 3.12.3

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 7.ts 726ms 10ms 43.2MB 717ms 3ms deno 2.9.7
python 8-m.py 34942ms 580ms 20.5MB 135877ms 227ms cpython 3.12.3