Benchmark Config Concurrency 1 Concurrency 5 Concurrency 10 Concurrency 20 Score
Hello world 1.8 ms 546 rq/sec 1.4 ms 3,650 rq/sec 2.8 ms 3,579 rq/sec 5.5 ms 3,658 rq/sec
6,627
REST API 2.5 ms 406 rq/sec 2.1 ms 2,418 rq/sec 4.1 ms 2,432 rq/sec 8.2 ms 2,440 rq/sec
12,632

Performance tools

Doctrine read only hydrator

Add SimpleObject and ReadOnly hydrators do Doctrine (3,5x faster).

steevanb/doctrine-read-only-hydrator
Symfony container introspection

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

steevanb/symfony-container-introspection
PHP backtrace

Show nice equivalent to debug_backtrace(), with caller, code preview etc.

steevanb/php-backtrace
Blackfire

Profile & optimize PHP apps.

blackfire.io