Programming Language and compiler
Benchmarks

Zig VS Typescript benchmarks

Current benchmark data was generated on Mon Apr 14 2025, full log can be found HERE

CONTRIBUTIONS are WELCOME!

[x86_64][4 cores] AMD EPYC 7763 64-Core Processor (Model 1)

* -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 1061ms 15ms 470.5MB 1007ms 203ms deno 2.2.9
zig 1.zig 1894ms 41ms 49.0MB 1867ms 17ms zig 0.14.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 131ms 3.6ms 78.5MB 133ms 27ms deno 2.2.9
zig 1.zig 152ms 2.5ms 7.0MB 140ms 0ms zig 0.14.0

edigits

Input: 250001

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 2266ms 7.9ms 2.5MB 2240ms 17ms zig 0.14.0

Input: 100000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 382ms 1.2ms 1.9MB 367ms 0ms zig 0.14.0

fannkuch-redux

Input: 11

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2-m.zig 631ms 8.0ms 1.4MB 2400ms 0ms zig 0.14.0
zig 3-i.zig 1768ms 2.0ms 1.0MB 1760ms 0ms zig 0.14.0
zig 1.zig 2714ms 7.8ms 1.1MB 2707ms 0ms zig 0.14.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 2-m.zig 60ms 1.2ms 1.4MB 200ms 0ms zig 0.14.0
zig 3-i.zig 148ms 1.0ms 1.0MB 140ms 0ms zig 0.14.0
zig 1.zig 229ms 0.7ms 1.0MB 220ms 0ms zig 0.14.0

fasta

Input: 2500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 87ms 0.7ms 1.0MB 80ms 0ms zig 0.14.0
typescript 1.ts 2070ms 3.3ms 57.5MB 1927ms 150ms deno 2.2.9

Input: 250000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 11ms 0.8ms 1.0MB 0ms 0ms zig 0.14.0
typescript 1.ts 243ms 2.5ms 57.9MB 227ms 20ms deno 2.2.9

helloworld

Input: QwQ

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 1.0ms 0.0ms 1.0MB 0ms 0ms zig 0.14.0
typescript 1.ts 26ms 0.7ms 44.0MB 10ms 6ms deno 2.2.9

knucleotide

Input: 2500000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1-m.zig 338ms 12ms 65.3MB 910ms 23ms zig 0.14.0
zig 1.zig 506ms 2.3ms 26.2MB 487ms 7ms zig 0.14.0

Input: 250000_in

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1-m.zig 66ms 2.0ms 54.3MB 140ms 27ms zig 0.14.0
zig 1.zig 67ms 2.4ms 15.3MB 53ms 0ms zig 0.14.0

lru

Input: 1000 1000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 34ms 1.8ms 2.8MB 23ms 0ms zig 0.14.0
typescript 2.ts 277ms 1.9ms 62.1MB 267ms 17ms deno 2.2.9
typescript 1.ts 580ms 4.5ms 61.1MB 560ms 13ms deno 2.2.9

Input: 1000 3000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 93ms 2.6ms 2.8MB 87ms 0ms zig 0.14.0
typescript 2.ts 748ms 4.0ms 70.2MB 733ms 20ms deno 2.2.9
typescript 1.ts 1664ms 5.6ms 67.6MB 1640ms 13ms deno 2.2.9

Input: 100 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 15ms 0.2ms 1.3MB 10ms 0ms zig 0.14.0
typescript 2.ts 143ms 2.0ms 58.4MB 133ms 10ms deno 2.2.9
typescript 1.ts 175ms 2.4ms 56.8MB 163ms 10ms deno 2.2.9

mandelbrot

Input: 5000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 247ms 0.1ms 4.0MB 240ms 0ms zig 0.14.0

Input: 1000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 12ms 0.2ms 1.1MB 10ms 0ms zig 0.14.0

merkletrees

Input: 17

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 562ms 8.3ms 227.8MB 570ms 110ms deno 2.2.9
zig 1.zig 905ms 67ms 41.0MB 880ms 10ms zig 0.14.0

Input: 15

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
typescript 1.ts 157ms 1.0ms 97.6MB 157ms 33ms deno 2.2.9
zig 1.zig 178ms 2.5ms 11.0MB 170ms 0ms zig 0.14.0

nbody

Input: 5000000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 3.zig 198ms 0.4ms 1.0MB 190ms 0ms zig 0.14.0
zig 2.zig 280ms 0.3ms 1.0MB 270ms 0ms zig 0.14.0
zig 1.zig 315ms 0.5ms 1.1MB 307ms 0ms zig 0.14.0
typescript 6.ts 470ms 5.7ms 54.0MB 457ms 7ms deno 2.2.9

Input: 500000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 3.zig 22ms 0.2ms 1.0MB 10ms 0ms zig 0.14.0
zig 2.zig 30ms 0.1ms 1.0MB 20ms 0ms zig 0.14.0
zig 1.zig 34ms 0.4ms 1.1MB 30ms 0ms zig 0.14.0
typescript 6.ts 77ms 1.0ms 54.5MB 63ms 10ms deno 2.2.9

nsieve

Input: 12

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 263ms 1.3ms 40.1MB 250ms 0ms zig 0.14.0
zig 2.zig 328ms 2.0ms 6.0MB 320ms 0ms zig 0.14.0

Input: 10

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 50ms 1.1ms 10.8MB 40ms 0ms zig 0.14.0
zig 2.zig 80ms 0.0ms 2.3MB 70ms 0ms zig 0.14.0

pidigits

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 2458ms 14ms 2.2MB 2430ms 13ms zig 0.14.0
typescript 3.ts 4928ms 16ms 133.1MB 4820ms 150ms deno 2.2.9

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 568ms 5.0ms 1.8MB 557ms 0ms zig 0.14.0
typescript 3.ts 1131ms 3.5ms 77.1MB 1083ms 67ms deno 2.2.9

spectral-norm

Input: 8000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 3690ms 5.3ms 1.4MB 3680ms 0ms zig 0.14.0
typescript 7.ts 4033ms 4.4ms 54.0MB 4017ms 10ms deno 2.2.9

Input: 4000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 923ms 2.2ms 1.3MB 913ms 0ms zig 0.14.0
typescript 7.ts 1037ms 4.4ms 54.7MB 1020ms 7ms deno 2.2.9

Input: 2000

lang code time stddev peak-mem mem time(user) time(sys) compiler compiler/runtime
zig 1.zig 234ms 1.1ms 1.3MB 230ms 0ms zig 0.14.0
typescript 7.ts 284ms 2.0ms 54.4MB 270ms 10ms deno 2.2.9