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 C 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

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

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

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

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
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
typescript 1.ts 718ms 7.0ms 58.9MB 660ms 60ms deno 2.9.7

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
c 1.c 1.7ms 0.2ms 1.1MB 0ms 0ms gcc 13.3.0
c 1.c 1.8ms 0.3ms 1.6MB 0ms 0ms clang 18.1.3
typescript 1.ts 19ms 0.9ms 34.1MB 8ms 3ms deno 2.9.7

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

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

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

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

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

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

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

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

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

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
c 8-i.c 393ms 4.7ms 1.1MB 387ms 0ms gcc 13.3.0
c 5.c 483ms 1.6ms 1.5MB 470ms 0ms clang 18.1.3
c 2.c 520ms 1.4ms 1.0MB 510ms 0ms gcc 13.3.0
c 5.c 541ms 2.5ms 1.1MB 530ms 0ms gcc 13.3.0
c 2.c 549ms 1.2ms 1.5MB 540ms 0ms clang 18.1.3
c 8-i.c 555ms 0.8ms 1.5MB 550ms 0ms clang 18.1.3
typescript 6.ts 852ms 1.7ms 45.6MB 843ms 10ms deno 2.9.7

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
c 8-i.c 42ms 1.4ms 1.1MB 30ms 0ms gcc 13.3.0
c 5.c 52ms 1.1ms 1.5MB 40ms 0ms clang 18.1.3
c 2.c 55ms 0.3ms 1.1MB 50ms 0ms gcc 13.3.0
c 5.c 59ms 2.8ms 1.1MB 50ms 0ms gcc 13.3.0
c 2.c 59ms 1.7ms 1.5MB 50ms 0ms clang 18.1.3
c 8-i.c 61ms 3.7ms 1.5MB 53ms 0ms clang 18.1.3
typescript 6.ts 111ms 2.6ms 44.1MB 107ms 3ms deno 2.9.7

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
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
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

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

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
c 6-im.c 1696ms 2.3ms 5.2MB 6667ms 17ms clang 18.1.3
c 6-im.c 1825ms 12ms 2.1MB 7167ms 0ms gcc 13.3.0
c 4-m.c 2992ms 24ms 5.2MB 11847ms 10ms clang 18.1.3
c 4-m.c 3065ms 33ms 2.4MB 12143ms 3ms gcc 13.3.0
c 5-im.c 3141ms 26ms 5.2MB 12413ms 10ms clang 18.1.3
c 5-im.c 3152ms 6.6ms 1.4MB 12477ms 0ms gcc 13.3.0
c 3-m.c 5834ms 6.1ms 3.3MB 23127ms 10ms clang 18.1.3
c 3-m.c 5845ms 11ms 1.4MB 23160ms 3ms gcc 13.3.0
typescript 7.ts 11065ms 13ms 45.9MB 11057ms 10ms deno 2.9.7

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
c 6-im.c 435ms 3.9ms 3.3MB 1680ms 0ms clang 18.1.3
c 6-im.c 503ms 87ms 1.1MB 1907ms 0ms gcc 13.3.0
c 5-im.c 787ms 0.9ms 1.4MB 3087ms 0ms gcc 13.3.0
c 5-im.c 790ms 4.1ms 3.3MB 3097ms 0ms clang 18.1.3
c 4-m.c 790ms 73ms 3.2MB 3080ms 3ms clang 18.1.3
c 4-m.c 834ms 106ms 1.5MB 3233ms 0ms gcc 13.3.0
c 3-m.c 1463ms 1.5ms 1.4MB 5773ms 0ms gcc 13.3.0
c 3-m.c 1467ms 4.2ms 3.3MB 5757ms 0ms clang 18.1.3
typescript 7.ts 2798ms 6.4ms 42.8MB 2783ms 7ms deno 2.9.7

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
c 6-im.c 116ms 0.7ms 5.6MB 420ms 7ms clang 18.1.3
c 6-im.c 123ms 0.3ms 3.1MB 453ms 0ms gcc 13.3.0
c 4-m.c 200ms 6.3ms 3.2MB 733ms 7ms clang 18.1.3
c 4-m.c 200ms 0.9ms 1.4MB 763ms 0ms gcc 13.3.0
c 5-im.c 202ms 2.1ms 5.2MB 753ms 3ms clang 18.1.3
c 5-im.c 208ms 3.0ms 1.4MB 790ms 0ms gcc 13.3.0
c 3-m.c 370ms 0.5ms 3.3MB 1430ms 0ms clang 18.1.3
c 3-m.c 371ms 0.9ms 1.5MB 1440ms 0ms gcc 13.3.0
typescript 7.ts 726ms 10ms 43.2MB 717ms 3ms deno 2.9.7