Benchmark Config Concurrency 1 Concurrency 5 Concurrency 10 Concurrency 20 Score
Hello world 1.4 ms 697 rq/sec 1.2 ms 4,148 rq/sec 2.3 ms 4,407 rq/sec 4.5 ms 4,399 rq/sec
8,012
REST API 2 ms 510 rq/sec 1.8 ms 2,801 rq/sec 3.2 ms 3,139 rq/sec 6.5 ms 3,069 rq/sec
15,656

Performance tools

Doctrine entity merger

Add hint MERGE_ENTITY to merge fields retrieved by many queries with PARTIAL.

steevanb/doctrine-entity-merger
Symfony container introspection

View Symfony Container instantiated services, public / private services etc.

steevanb/symfony-container-introspection
Composer overload class

Allow to overload autoloaded classes, to include your files instead of supposed ones.

steevanb/composer-overload-class
Blackfire

Profile & optimize PHP apps.

blackfire.io