3v4l.org

run code in 300+ PHP versions simultaneously
<?php enum Shapes { case RECTANGLE; case SQUARE; case CIRCLE; case OVAL; } foreach (Shapes::cases() as $shape) { echo $shape->name . "\n"; }

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)
8.3.110.0050.00322.58
8.3.100.0050.00320.94
8.3.90.0260.00526.77
8.3.80.0230.00330.84
8.3.70.0220.00730.84
8.3.60.0190.01328.38
8.3.50.0050.00530.84
8.3.40.0170.00330.84
8.3.30.0200.00328.21
8.3.20.0190.00328.21
8.3.10.0140.00426.00
8.3.00.0170.00928.18
8.2.230.0000.00922.58
8.2.220.0060.00922.58
8.2.210.0030.00622.58
8.2.200.0200.00730.84
8.2.190.0220.00930.84
8.2.180.0200.00930.84
8.2.170.0210.00628.21
8.2.160.0210.00726.11
8.2.150.0230.00628.21
8.2.140.0130.00925.78
8.2.130.0160.00628.18
8.2.120.0160.00628.18
8.2.110.0170.00828.18
8.2.100.0200.00826.23
8.2.90.0230.00726.23
8.2.80.0160.00826.23
8.2.70.0160.00736.01
8.2.60.0130.00826.23
8.2.50.0200.00726.23
8.2.40.0180.00726.26
8.2.30.0180.00726.23
8.2.20.0210.00426.23
8.2.10.0190.00626.23
8.2.00.0180.00926.23
8.1.290.0140.00629.48
8.1.280.0210.00330.84
8.1.270.0170.00528.21
8.1.260.0140.00828.18
8.1.250.0150.00528.18
8.1.240.0170.00528.18
8.1.230.0180.00526.29
8.1.220.0170.00626.23
8.1.210.0180.00626.23
8.1.200.0160.00626.23
8.1.190.0170.00526.23
8.1.180.0190.00726.23
8.1.170.0180.00426.23
8.1.160.0140.00926.23
8.1.150.0140.00726.23
8.1.140.0180.00426.23
8.1.130.0170.00626.23
8.1.120.0160.00726.23
8.1.110.0130.00321.38
8.1.100.0140.00422.28
8.1.90.0140.00623.69
8.1.80.0130.00522.88
8.1.70.0160.00222.88
8.1.60.0140.00721.45
8.1.50.0140.00622.29
8.1.40.0140.00822.28
8.1.30.0140.00722.33
8.1.20.0150.00722.36
8.1.10.0160.00522.30
8.1.00.0130.00721.41
8.0.300.0180.00326.23
8.0.290.0160.00526.23
8.0.280.0180.00426.23
8.0.270.0130.00526.23
8.0.260.0160.00426.23
8.0.250.0140.00626.23
8.0.240.0160.00223.58
8.0.230.0120.00521.08
8.0.220.0120.00523.55
8.0.210.0120.00522.71
8.0.200.0110.00722.72
8.0.190.0140.00322.06
8.0.180.0130.00522.01
8.0.170.0140.00322.02
8.0.160.0110.00622.04
8.0.150.0120.00521.99
8.0.140.0140.00422.02
8.0.130.0150.00422.05
8.0.120.0120.00522.02
8.0.110.0130.00422.04
8.0.100.0140.00222.01
8.0.90.0130.00422.04
8.0.80.0120.00722.05
8.0.70.0110.00621.99
8.0.60.0100.00722.02
8.0.50.0140.00522.01
8.0.30.0110.00521.98
8.0.20.0140.00222.05
8.0.10.0110.00722.06
7.4.330.0130.00341.40
7.4.320.0150.00323.44
7.4.300.0150.00322.48
7.4.290.0130.00521.84
7.4.280.0170.00221.84
7.4.270.0150.00421.81
7.4.260.0160.00321.82
7.4.250.0150.00521.78
7.4.240.0170.00421.81
7.4.230.0160.00521.86
7.4.220.0140.00521.84
7.4.210.0120.00721.83
7.4.200.0130.00521.82
7.4.190.0130.00521.87
7.4.180.0140.00621.84
7.4.160.0150.00521.83
7.4.150.0130.00621.83
7.4.140.0150.00521.80
7.4.130.0160.00621.75
7.4.120.0170.00421.76
7.4.110.0160.00521.78
7.4.100.0180.00421.79
7.4.90.0160.00621.77
7.4.80.0170.00421.76
7.4.70.0180.00321.74
7.4.60.0180.00421.70
7.4.50.0170.00521.75
7.4.40.0160.00621.73
7.4.30.0170.00421.75
7.4.20.0180.00421.75
7.4.10.0180.00321.79
7.4.00.0180.00421.76

preferences:
23.63 ms | 403 KiB | 5 Q