# mimalloc-bench

> software suite for benchmarking malloc implementations

**Wikidata**: [Q124078061](https://www.wikidata.org/wiki/Q124078061)  
**Source**: https://4ort.xyz/entity/mimalloc-bench

## Summary
mimalloc-bench is a software suite designed for benchmarking malloc implementations, developed by computer scientist Daan Leijen. It runs on Unix-like operating systems and is used specifically for memory management testing and evaluation.

## Key Facts
- mimalloc-bench is a software suite for benchmarking malloc implementations
- Developed by computer scientist Daan Leijen
- Runs on Unix-like operating systems
- Used for memory management testing and evaluation
- Uses CMake as its build system
- Licensed under the MIT License
- Version 1.0.0 was released on January 31, 2021
- Source code is available at https://github.com/daanx/mimalloc-bench
- It's an instance of both benchmark and software
- Written in C, C++, and shell script

## FAQs
### Q: What is mimalloc-bench used for?
A: mimalloc-bench is a software suite specifically designed for benchmarking malloc implementations. It helps developers evaluate the performance of different memory allocation strategies and implementations.

### Q: Who created mimalloc-bench?
A: mimalloc-bench was developed by Daan Leijen, a computer scientist known for his work in programming languages and memory management systems.

### Q: What platforms does mimalloc-bench run on?
A: mimalloc-bench runs on Unix-like operating systems, which include Linux, macOS, and other Unix-based systems.

### Q: What is the license for mimalloc-bench?
A: mimalloc-bench is licensed under the MIT License, which allows for free use, modification, and distribution with minimal restrictions.

### Q: What programming languages is mimalloc-bench written in?
A: mimalloc-bench is written in C, C++, and shell script, making it compatible with a wide range of development environments.

## Why It Matters
mimalloc-bench serves as a critical tool in the field of memory management benchmarking, addressing the need for standardized performance evaluation of malloc implementations. In systems programming and high-performance computing, efficient memory allocation is paramount, yet comparing different implementations has historically been challenging due to varying benchmark methodologies. This software suite provides a consistent framework for evaluating malloc performance, enabling developers to make informed decisions about which memory allocator best suits their specific use cases. By being developed by a respected computer scientist and following open-source principles, mimalloc-bench has gained credibility in the developer community. Its focus on Unix-like systems makes it particularly relevant for server-side applications, embedded systems, and other environments where Unix dominates.

## Notable For
- Specialized benchmarking suite specifically for malloc implementations, unlike general-purpose performance testing tools
- Developed by Daan Leijen, a respected figure in programming languages and memory management
- Uses CMake as its build system, ensuring cross-platform compatibility within Unix-like environments
- Licensed under the MIT License, allowing for broad adoption and modification
- Named after mimalloc, indicating its focus on benchmarking this specific memory allocator

## Body
### Overview
mimalloc-bench is a software suite designed for benchmarking malloc implementations. It was developed by computer scientist Daan Leijen and serves as a specialized tool for evaluating memory allocation performance. The software is particularly focused on Unix-like operating systems, making it relevant for server-side and embedded applications.

### Technical Details
- Written in C, C++, and shell script
- Uses CMake as its build system
- Licensed under the MIT License
- Version 1.0.0 was released on January 31, 2021
- Source code is hosted at https://github.com/daanx/mimalloc-bench
- Described in academic literature at https://dustri.org/b/files/blackalps_2022.pdf

### Purpose and Functionality
mimalloc-bench is specifically designed for memory management benchmarking. It provides a standardized framework for comparing different malloc implementations, helping developers make informed decisions about which allocator performs best for their specific use cases. The software suite is particularly valuable for systems programming and high-performance computing where efficient memory allocation is critical.

### Development and Maintenance
The software was developed by Daan Leijen, a computer scientist with expertise in programming languages and memory management systems. The project follows open-source development practices, with its source code available on GitHub. The project is actively maintained, with regular releases and updates to ensure compatibility with new systems and malloc implementations.

## References

1. [Release 1.0.0. 2021](https://github.com/daanx/mimalloc-bench/releases/tag/v1.0.0)