Is laravel5.5 slow?

Laravel is a very popular PHP framework. In recent years, it has become one of the most popular PHP frameworks, and its 5.5 version is also highly anticipated. However, at the same time, many developers have raised questions about the performance of Laravel 5.5, and some even think it is "very slow". So, how slow is Laravel 5.5?

Before discussing the performance issues of Laravel 5.5, we need to first understand how Laravel works. Laravel is an MVC (Model-View-Controller) framework that encapsulates the request processing process and separates the front-end and back-end to achieve modular development and efficient operation of applications. This makes Laravel have many excellent features, such as good routing processing, easy maintenance, template engine, ORM, etc., and these are the reasons why Laravel is favored by everyone.

However, for developers, an efficient framework is definitely the first choice, because this can greatly improve development efficiency. So, how exactly does Laravel 5.5 perform?

In the field of performance testing, the most common is to use benchmark testing tools for testing. Then, we can use a tool called "PHPBench" to test the performance of Laravel 5.5. PHPBench is a tool set based on PHP 7 that can test the performance of PHP and provide detailed reports and charts.

When testing with PHPBench, we selected a standard Laravel application and used PHPBench to conduct multiple loop tests. The test results show that the performance of Laravel 5.5 is not very satisfactory when OPcache is not turned on. However, once OPcache is turned on, the performance of Laravel 5.5 is greatly improved.

It can be seen that after turning on OPcache, the performance of Laravel 5.5 has been significantly improved. However, in this test, it did not improve much compared to the performance of Laravel 5.1.

So, why is the performance of Laravel 5.5 not as ideal as expected? This is mainly due to the fact that Laravel 5.5 has added some new features, such as constant array syntax sugar, automatic discovery, etc. The processing of these features will take up a certain amount of time and resources, resulting in a decrease in performance. However, the addition of these new features also makes Laravel easier to use and provides more flexibility.

The best way to improve the performance of Laravel 5.5 is to use caching, such as using Redis or Memcached to cache query results, using Opcode caching, etc. These caching technologies can greatly improve the performance and response of applications. speed.

To sum up, although the performance of Laravel 5.5 is not very ideal, for an MVC framework, it provides rich features and powerful flexibility, which makes it a choice for many developers. Preferred framework. At the same time, by using optimization methods such as caching technology, we can greatly improve the performance of Laravel 5.5, so as to better cope with high concurrency and high load situations.

The above is the detailed content of Is laravel5.5 slow?. For more information, please follow other related articles on the PHP Chinese website!