3v4l.org

run code in 500+ PHP versions simultaneously
<?php $firstValue = new stdClass; $secondValue = new stdClass; var_dump([$firstValue] == [$secondValue]); var_dump([$firstValue] === [$secondValue]);

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)
8.5.80.0070.01016.93
8.5.70.0100.00916.94
8.5.60.0080.01116.69
8.5.50.0110.00616.61
8.5.30.0100.00718.19
8.5.20.0100.00719.89
8.5.10.0110.00616.89
8.5.00.0100.01322.84
8.4.230.0100.00719.48
8.4.220.0120.00919.52
8.4.210.0060.00321.54
8.4.180.0120.01019.58
8.4.170.0140.00923.87
8.4.160.0110.01223.75
8.4.150.0070.00616.89
8.4.140.0140.00717.60
8.4.130.0330.01117.79
8.4.120.0410.00717.73
8.4.110.0470.00417.80
8.4.100.0320.00317.61
8.4.90.0350.00517.63
8.4.80.0190.00217.62
8.4.70.0200.00217.69
8.4.60.0430.00517.80
8.4.50.0250.00917.54
8.4.40.0260.00717.47
8.4.30.0290.00617.43
8.4.20.0200.00617.55
8.4.10.0310.00317.47
8.3.320.0070.00218.35
8.3.310.0050.00418.43
8.3.300.0120.00919.07
8.3.290.0070.00320.13
8.3.280.0070.00416.17
8.3.270.0110.00816.70
8.3.260.0060.00316.75
8.3.250.0170.00416.72
8.3.240.0200.00216.49
8.3.230.0260.00816.39
8.3.220.0370.00616.66
8.3.210.0200.00216.70
8.3.200.0400.01016.11
8.3.190.0430.00816.29
8.3.180.0400.01016.65
8.3.170.0180.00516.43
8.3.160.0390.01016.23
8.3.150.0230.00516.44
8.3.140.0180.00516.50
8.3.130.0140.00716.64
8.3.120.0310.00816.26
8.3.110.0360.00416.45
8.3.100.0450.00716.35
8.3.90.0440.00616.30
8.3.80.0420.00916.65
8.3.70.0350.01316.32
8.3.60.0420.00816.67
8.3.50.0390.01116.30
8.3.40.0420.00717.45
8.3.30.0290.01217.21
8.3.20.0390.00917.28
8.3.10.0340.00717.54
8.3.00.0310.00717.48
8.2.320.0100.00918.00
8.2.310.0080.01117.94
8.2.300.0110.00918.14
8.2.290.0350.00616.58
8.2.280.0320.00816.53
8.2.270.0380.00416.43
8.2.260.0350.00716.19
8.2.250.0170.00316.55
8.2.240.0130.00616.48
8.2.230.0150.00416.59
8.2.220.0220.00516.19
8.2.210.0130.00516.57
8.2.200.0230.00416.54
8.2.190.0350.00816.66
8.2.180.0340.00816.14
8.2.170.0400.00617.57
8.2.160.0370.00917.76
8.2.150.0390.00717.44
8.2.140.0410.00817.38
8.2.130.0230.00417.60
8.2.120.0200.00617.43
8.2.110.0370.01017.67
8.2.100.0270.00917.42
8.2.90.0380.00917.51
8.2.80.0320.01217.48
8.2.70.0350.00917.44
8.2.60.0360.00817.57
8.2.50.0230.00417.62
8.2.40.0190.00517.52
8.2.30.0280.01217.56
8.2.20.0320.01017.50
8.2.10.0360.00617.29
8.2.00.0310.00717.63
8.1.340.0130.00819.95

preferences:
43.56 ms | 876 KiB | 5 Q