Benchmark Config Concurrency 1 Concurrency 5 Concurrency 10 Concurrency 20 Score
Hello world 1.4 ms 736 rq/sec 1.3 ms 3,989 rq/sec 2.4 ms 4,252 rq/sec 4.7 ms 4,288 rq/sec
7,921
REST API 2 ms 507 rq/sec 1.9 ms 2,703 rq/sec 3.4 ms 2,968 rq/sec 6.8 ms 2,943 rq/sec
15,154

Performance tools

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Get Doctrine stats : managed entities, lazy loaded entities, hydration time etc.

steevanb/doctrine-stats
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Allow to overload autoloaded classes, to include your files instead of supposed ones.

steevanb/composer-overload-class
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Show nice equivalent to debug_backtrace(), with caller, code preview etc.

steevanb/php-backtrace
Blackfire

Profile & optimize PHP apps.

blackfire.io