3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = 1; var_dump($value == true); var_dump($value === true);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.5.20.0090.00919.83
8.5.10.0130.00516.69
8.5.00.0110.01323.01
8.4.170.0130.00923.81
8.4.160.0120.01123.82
8.4.150.0070.00717.60
8.4.140.0120.00917.62
8.4.130.0410.00817.29
8.4.120.0450.00817.37
8.4.110.0430.01017.48
8.4.100.0280.00717.39
8.4.90.0180.00517.52
8.4.80.0170.00617.43
8.4.70.0360.00617.42
8.4.60.0220.00617.74
8.4.50.0390.00517.69
8.4.40.0340.00717.35
8.4.30.0420.01117.44
8.4.20.0290.00717.49
8.4.10.0470.01117.18
8.3.300.0120.00818.94
8.3.290.0140.00720.15
8.3.280.0080.00316.21
8.3.270.0120.00816.61
8.3.260.0370.01016.40
8.3.250.0450.00516.67
8.3.240.0280.00716.48
8.3.230.0280.00716.70
8.3.220.0230.00416.49
8.3.210.0180.00416.61
8.3.200.0180.00516.63
8.3.190.0380.01116.29
8.3.180.0410.00616.16
8.3.170.0310.00516.44
8.3.160.0210.00316.71
8.3.150.0350.00616.14
8.3.140.0420.00316.53
8.3.130.0560.00716.42
8.3.120.0370.00916.29
8.3.110.0300.00516.57
8.3.100.0370.01416.20
8.3.90.0430.00916.41
8.3.80.0380.01316.26
8.3.70.0180.00516.63
8.3.60.0410.00716.62
8.3.50.0420.01016.69
8.3.40.0450.00817.40
8.3.30.0320.00917.29
8.3.20.0300.01017.48
8.3.10.0380.00617.20
8.3.00.0360.00517.48
8.2.300.0130.00817.93
8.2.290.0480.00816.10
8.2.280.0250.01116.43
8.2.270.0200.00316.43
8.2.260.0160.00416.43
8.2.250.0140.00716.66
8.2.240.0380.00416.31
8.2.230.0350.00716.36
8.2.220.0390.00516.52
8.2.210.0330.00916.48
8.2.200.0350.00716.21
8.2.190.0360.00616.17
8.2.180.0320.01116.00
8.2.170.0370.00817.50
8.2.160.0310.00817.69
8.2.150.0340.00817.77
8.2.140.0310.00617.54
8.2.130.0370.01017.49
8.2.120.0360.01017.26
8.2.110.0370.00817.47
8.2.100.0370.00617.53
8.2.90.0260.00517.84
8.2.80.0250.00317.54
8.2.70.0380.00817.48
8.2.60.0350.01017.07
8.2.50.0350.01117.36
8.2.40.0360.00917.30
8.2.30.0290.01017.43
8.2.20.0240.00817.47
8.2.10.0230.01017.36
8.2.00.0230.00417.63
8.1.340.0090.01119.51

preferences:
29.99 ms | 403 KiB | 5 Q