merkletrees

Memory

Build and hash Merkle trees.

Input

Include multi-thread versions

Machine

Apple M5 laptop · Oct 20, 2026 · 25 results

merkletrees results for input 17, fastest first
#	Language	Code	Time (log scale)	vs best	± stddev	Peak mem	Compiler
1	Dart	1.dart	132ms	1.00×	0.3ms	62.4MB	dart/exe 3.8.2
2	JavaScript	1.js	248ms	1.87×	13ms	226.9MB	node 24.4.1
3	JavaScript	1.js	254ms	1.91×	7.0ms	137.6MB	bun 1.2.19
4	TypeScript	1.ts	259ms	1.95×	7.7ms	223.5MB	deno 2.4.3
5	Nim	1.nim	298ms	2.25×	9.2ms	36.0MB	nim 2.2.4
6	Java	1.java	300ms	2.27×	2.5ms	111.1MB	openjdk 21
7	C++	1.cpp	300ms	2.27×	0.8ms	33.4MB	g++ 15.1.0
8	Kotlin	1.kt	314ms	2.37×	0.8ms	113.4MB	kotlin/jvm 21
9	C	1.c	317ms	2.39×	16ms	25.3MB	gcc 15.1.0
10	Rust	1.rs	371ms	2.80×	9.4ms	33.4MB	rustc 1.88.0
11	Java	1.java	470ms	3.55×	21ms	731.3MB	openjdk/zgc 21
12	Swift	1.swift	583ms	4.40×	62ms	76.2MB	swift 6.1.2
13	Zig	1.zig	586ms	4.42×	51ms	40.9MB	zig 0.14.1
14	Crystal	1.cr	671ms	5.06×	59ms	68.2MB	crystal 1.17.0
15	OCaml	1.ml	730ms	5.51×	17ms	70.8MB	ocaml 5.3
16	C#	2.cs	827ms	6.24×	102ms	71.6MB	dotnet 9.0.303
17	C#	1.cs	1.16s	8.73×	160ms	139.7MB	dotnet 9.0.303
18	Go	1.go	1.37s	10.37×	30ms	59.3MB	go 1.24.5
19	Go	2.go	1.62s	12.24×	53ms	43.1MB	go 1.24.5
20	OCaml	2.ml	1.71s	12.87×	51ms	91.4MB	ocaml 5.3
21	PHP	1.php	2.44s	18.43×	71ms	89.1MB	php 8.2.29
22	Ruby	1.rb	10.39s	78.41×	1.30s	111.6MB	ruby/yjit 3.4.5
23	Perl	1.pl	11.79s	88.98×	424ms	109.3MB	perl 5.40.2
24	Ruby	1.rb	12.21s	92.18×	1.96s	103.5MB	ruby 3.4.5
25	Python	1.py	13.86s	104.61×	158ms	121.2MB	cpython 3.13.5