# CodeIgniter

> A small PHP framework that stays out of the way: 1.1× CPU. 4 MB per process.

## Trade-offs

| Axis | Score |
| --- | --- |
| Throughput | |
| Tail latency | |
| Memory | |
| Velocity | |
| Resilience | |
| Operability | |

## Runs on

- [Apache mod_php](https://wiki.playquorum.dev/runtimes/mod_php.md)
- [PHP-FPM](https://wiki.playquorum.dev/runtimes/php_fpm.md)
- [PHP worker mode](https://wiki.playquorum.dev/runtimes/php_worker.md)
- [Swoole](https://wiki.playquorum.dev/runtimes/swoole.md)

## Facts

CodeIgniter
- **Language:** PHP
- **Overhead:** 1.1 ms CPU
- **Velocity:** ×1.1
- **Memory:** +4 MB
- **Startup:** +0 s
- **ORM:** No

## See also

- [Runtimes and frameworks](https://wiki.playquorum.dev/runtimes.md)

Source: https://wiki.playquorum.dev/frameworks/codeigniter