# Phoronix Test Suite — Cross-Platform Automated Benchmarking

> Phoronix Test Suite is a comprehensive benchmarking platform with over 500 test profiles for evaluating hardware and software performance on Linux, macOS, and Windows.

## Install

Save in your project root:

# Phoronix Test Suite — Cross-Platform Automated Benchmarking

## Quick Use
```bash
# Install
sudo apt install phoronix-test-suite
# or download from phoronix-test-suite.com

# Run a benchmark
phoronix-test-suite benchmark pts/compress-7zip
# List available tests
phoronix-test-suite list-tests
```

## Introduction
Phoronix Test Suite is the most comprehensive benchmarking platform available for Linux and other operating systems. It provides a standardized framework for running reproducible performance tests, comparing results, and sharing benchmarks through the OpenBenchmarking.org platform.

## What Phoronix Test Suite Does
- Runs over 500 test profiles covering CPU, GPU, memory, disk, and network performance
- Automates benchmark installation, execution, and result collection
- Compares results against public baselines on OpenBenchmarking.org
- Generates detailed HTML and PDF reports with charts and statistics
- Supports automated regression testing for continuous performance monitoring

## Architecture Overview
The framework is written in PHP and operates as a CLI application. Test profiles are XML descriptors that define how to download, build, and execute a benchmark. The result parser extracts metrics from benchmark output using regex patterns. Results are stored locally in XML format and can be uploaded to OpenBenchmarking.org for public comparison.

## Self-Hosting & Configuration
- Install via package manager on most Linux distributions or download directly
- Configure test caching and download mirrors in the user config file
- Set up result upload to OpenBenchmarking.org or keep results local
- Use phoronix-test-suite system-info to verify system detection
- Create custom test suites by combining existing test profiles

## Key Features
- Largest collection of automated benchmarks with standardized test profiles
- Reproducible results with automated system information capture
- Public result comparison through OpenBenchmarking.org integration
- Custom test suite creation for targeted performance evaluation
- Regression tracking mode for CI-integrated performance monitoring

## Comparison with Similar Tools
- **sysbench** — focused on database and CPU benchmarks; Phoronix covers hundreds of workload types
- **Geekbench** — proprietary cross-platform benchmark; Phoronix is open-source with more test variety
- **fio** — dedicated storage I/O benchmarking; Phoronix includes fio as one of many test profiles
- **stress-ng** — system stress testing tool; Phoronix focuses on measurement and comparison rather than stress
- **hyperfine** — CLI command benchmarking; Phoronix targets full workload benchmarks rather than individual commands

## FAQ
**Q: What operating systems are supported?**
A: Linux, macOS, Windows, BSD, and Solaris are supported, though Linux has the broadest test coverage.

**Q: Can I create custom benchmarks?**
A: Yes, create an XML test profile defining download, build, and run steps along with a result parser.

**Q: How do I compare results with other systems?**
A: Upload results to OpenBenchmarking.org and compare against any other uploaded result set by hardware or configuration.

**Q: Is it suitable for CI/CD performance regression testing?**
A: Yes, use the result-file-to-suite and regression-testing modes to track performance across builds automatically.

## Sources
- https://github.com/phoronix-test-suite/phoronix-test-suite
- https://www.phoronix-test-suite.com

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