3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump('0e66507019969427134894567494305185566735' == '0e830400451993494058024219903391'); ?>
Output for 5.6.38 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.30, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
bool(true)
preferences:
74.01 ms | 1700 KiB | 4 Q