print_hej/reports/100_decimals_mermaid.md

Performance Report: 100 Decimals

Test Environment

Hardware:

• Model: MacBook Neo (Mac17,5)
• Processor: Apple A18 Pro (6 cores: 2 performance + 4 efficiency)
• Memory: 8 GB RAM
• Operating System: macOS (Darwin)

Methodology:

• Each language runs 4 times per test
• First run is considered "warmup" and excluded
• Results are the average of the 3 subsequent runs
• Time measured in milliseconds (ms)
• Memory measured in bytes via RSS (Resident Set Size)

Performance Summary

All Languages

Rank	Language	Time (ms)	Memory (bytes)	Instructions	Cycles	IPC	Type
1	Crystal	22	3293184	29546282	9885445	2.98	Compiled
2	D	24	2479445	80920081	20218601	4.00	Compiled
3	Zig	25	2981888	63916095	24932859	2.56	Compiled
4	C++	26	1523712	23545731	9050444	2.60	Compiled
5	Fortran	26	1802240	27378187	8787318	3.11	Compiled
6	Nim	27	1572864	15728237	5449577	2.88	Compiled
7	Rust	27	1687552	15233650	4898110	3.11	Compiled
8	C	27	1687552	14479010	6499773	2.22	Compiled
9	Objective-C	27	6045696	27238699	10593613	2.57	Compiled
10	Lua	29	2091690	17419324	8017680	2.17	Interpreted
11	Swift	30	6083925	50037590	16493503	3.03	Compiled
12	Odin	30	1731242	16241385	6689690	2.42	Compiled
13	Go	31	4041386	19473738	8671903	2.24	Compiled
14	Assembly	32	1409024	12558975	6069377	2.06	Compiled
15	Bash	34	2058922	18550685	8090090	2.29	Interpreted
16	Dart	35	14641834	63451402	27183385	2.33	JIT
17	Haskell	46	12053162	49928755	18118511	2.75	Compiled
18	Brainfuck	56	9185962	17501272	8126562	2.15	Interpreted
19	Perl	58	12506453	17355692	7662235	2.26	Interpreted
20	Python	60	9737557	17485978	7928968	2.20	Interpreted
21	CSharp	64	41462442	17452260	8624146	2.02	JIT
22	Kotlin	65	45208917	17527899	7459125	2.34	JIT
23	Java	68	43073536	17776760	8998434	1.97	JIT
24	PHP	95	26624000	17546554	7685481	2.28	Interpreted
25	Ruby	96	28934144	17400986	7174843	2.42	Interpreted
26	JavaScript	118	44417024	18142055	9003896	2.01	Interpreted
27	Erlang	185	77048490	17696158	7782102	2.27	Interpreted
28	Julia	190	236235434	17691121	7819185	2.26	JIT
29	R	220	91253418	18177908	8751540	2.07	Interpreted
30	Elixir	406	89161728	17505478	7380020	2.37	Interpreted
31	Scala	471	55973205	18880700	8929948	2.11	JIT
32	TypeScript	1361	208289792	17642488	7699920	2.29	Interpreted

Visualizations

Execution Time Comparison

xychart-beta
    title "Execution Time Comparison - 100 Decimals"
    x-axis ["Crystal", "D", "Zig", "C++", "Fortran", "Nim", "Rust", "C", "Objective-C", "Lua", "Swift", "Odin", "Go", "Assembly", "Bash", "Dart", "Haskell", "Brainfuck", "Perl", "Python"]
    y-axis "Time (ms)" 0 --> 26
    bar [22, 24, 25, 26, 26, 27, 27, 27, 27, 29, 30, 30, 31, 32, 34, 35, 46, 56, 58, 60]

Memory Usage Comparison

xychart-beta
    title "Memory Usage Comparison - 100 Decimals"
    x-axis ["Assembly", "C++", "Nim", "Rust", "C", "Odin", "Fortran", "Bash", "Lua", "D", "Zig", "Crystal", "Go", "Objective-C", "Swift", "Brainfuck", "Python", "Haskell", "Perl", "Dart"]
    y-axis "Memory (MB)" 0 --> 1
    bar [1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 3, 5, 5, 8, 9, 11, 11, 13]

CPU Efficiency (IPC) Comparison

xychart-beta
    title "CPU Efficiency (IPC) Comparison - 100 Decimals"
    x-axis ["D", "Rust", "Fortran", "Swift", "Crystal", "Nim", "Haskell", "C++", "Objective-C", "Zig", "Odin", "Ruby", "Elixir", "Kotlin", "Dart", "TypeScript", "Bash", "PHP", "Erlang", "Perl"]
    y-axis "IPC (Instructions Per Cycle)" 0 --> 4
    bar [4.0, 3.11, 3.11, 3.03, 2.98, 2.88, 2.75, 2.6, 2.57, 2.56, 2.42, 2.42, 2.37, 2.34, 2.33, 2.29, 2.29, 2.28, 2.27, 2.26]

Time vs Memory Trade-off

graph TD
    subgraph "Time vs Memory Trade-off - 100 Decimals"
    Crystal["Crystal<br/>Time: 22ms<br/>Memory: 3MB"]
    D["D<br/>Time: 24ms<br/>Memory: 2MB"]
    Zig["Zig<br/>Time: 25ms<br/>Memory: 2MB"]
    C++["C++<br/>Time: 26ms<br/>Memory: 1MB"]
    Fortran["Fortran<br/>Time: 26ms<br/>Memory: 1MB"]
    Nim["Nim<br/>Time: 27ms<br/>Memory: 1MB"]
    Rust["Rust<br/>Time: 27ms<br/>Memory: 1MB"]
    C["C<br/>Time: 27ms<br/>Memory: 1MB"]
    Objective-C["Objective-C<br/>Time: 27ms<br/>Memory: 5MB"]
    Lua["Lua<br/>Time: 29ms<br/>Memory: 1MB"]
    end

Detailed Results

See the full test output in reports/run_100_output.txt.

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Generated from Pi Calculation Benchmark - Apple A18 Pro Performance Study