3v4l.org

run code in 300+ PHP versions simultaneously
<?php $l = 'Inicio'; define("C", $l); echo C;

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)
8.3.60.0090.00618.41
8.3.50.0120.00317.97
8.3.40.0110.00418.67
8.3.30.0150.00018.57
8.3.20.0000.00819.02
8.3.10.0050.00319.39
8.3.00.0040.00423.65
8.2.180.0120.00616.50
8.2.170.0150.00022.96
8.2.160.0070.00720.43
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0090.00019.75
8.2.120.0040.00426.35
8.2.110.0050.00520.52
8.2.100.0060.00617.78
8.2.90.0000.00817.90
8.2.80.0040.00418.04
8.2.70.0000.00817.92
8.2.60.0030.00618.04
8.2.50.0110.00018.10
8.2.40.0040.00419.51
8.2.30.0000.00719.31
8.2.20.0080.00017.92
8.2.10.0000.00719.79
8.2.00.0040.00419.49
8.1.280.0100.00325.92
8.1.270.0070.00022.10
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00920.76
8.1.230.0110.00022.11
8.1.220.0040.00417.74
8.1.210.0070.00418.89
8.1.200.0000.00817.35
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0040.00418.34
8.1.160.0050.00218.95
8.1.150.0040.00418.88
8.1.140.0040.00417.61
8.1.130.0000.00718.95
8.1.120.0050.00217.46
8.1.110.0040.00417.34
8.1.100.0040.00417.38
8.1.90.0000.00817.46
8.1.80.0030.00617.47
8.1.70.0040.00417.47
8.1.60.0000.00817.47
8.1.50.0050.00317.53
8.1.40.0040.00417.41
8.1.30.0000.00717.52
8.1.20.0000.00717.70
8.1.10.0040.00417.49
8.1.00.0070.00017.42
8.0.300.0040.00419.98
8.0.290.0040.00416.75
8.0.280.0000.00718.49
8.0.270.0000.00717.34
8.0.260.0030.00318.39
8.0.250.0030.00316.87
8.0.240.0100.00016.99
8.0.230.0030.00316.89
8.0.220.0070.00016.80
8.0.210.0040.00416.76
8.0.200.0030.00716.91
8.0.190.0000.00816.94
8.0.180.0000.00816.82
8.0.170.0000.00916.85
8.0.160.0040.00416.89
8.0.150.0000.00716.89
8.0.140.0070.00016.90
8.0.130.0000.00513.36
8.0.120.0000.00816.81
8.0.110.0000.00816.94
8.0.100.0000.00716.70
8.0.90.0040.00416.89
8.0.80.0090.01216.81
8.0.70.0040.00416.70
8.0.60.0040.00416.84
8.0.50.0050.00316.75
8.0.30.0100.00817.11
8.0.20.0180.00317.40
8.0.10.0070.00017.04
8.0.00.0050.01116.71
7.4.330.0000.00515.55
7.4.320.0000.00616.52
7.4.300.0000.00616.41
7.4.290.0070.00016.49
7.4.280.0000.00816.49
7.4.270.0070.00416.46
7.4.260.0040.00416.48
7.4.250.0080.00016.60
7.4.240.0000.00816.57
7.4.230.0030.00316.68
7.4.220.0070.00016.48
7.4.210.0070.00716.55
7.4.200.0000.00716.35
7.4.160.0090.00716.44
7.4.140.0090.01017.86
7.4.130.0030.01416.32
7.4.120.0090.00916.42
7.3.330.0000.00612.94
7.3.320.0030.00312.98
7.3.310.0070.00016.18
7.3.300.0040.00416.04
7.3.290.0000.00716.06
7.3.280.0090.01016.07
7.3.260.0110.00716.31
7.3.240.0080.00816.42

preferences:
47.75 ms | 400 KiB | 5 Q