3v4l.org

run code in 300+ PHP versions simultaneously
<?php class luke { static $vs = 'vader'; } class vader{ static $say; } vader::$say = function () { echo "I am your father"; }; $skywalker = 'luke'; ($skywalker::$vs::$say)();

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)
8.3.60.0060.00916.61
8.3.50.0100.00822.03
8.3.40.0060.01218.88
8.3.30.0170.00318.59
8.3.20.0030.00520.16
8.3.10.0080.00023.78
8.3.00.0000.00819.85
8.2.180.0130.00316.50
8.2.170.0150.00622.96
8.2.160.0000.01520.41
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00419.32
8.2.120.0080.00026.35
8.2.110.0040.00420.48
8.2.100.0080.00318.04
8.2.90.0000.00819.28
8.2.80.0030.00517.97
8.2.70.0000.00817.50
8.2.60.0080.00018.05
8.2.50.0000.00818.07
8.2.40.0080.00021.32
8.2.30.0030.00620.59
8.2.20.0020.00517.63
8.2.10.0040.00418.18
8.2.00.0000.00718.00
8.1.280.0070.00725.92
8.1.270.0040.00418.88
8.1.260.0040.00428.09
8.1.250.0000.00828.09
8.1.240.0060.00324.03
8.1.230.0090.00317.76
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.11
8.1.190.0040.00417.54
8.1.180.0000.00818.10
8.1.170.0000.00718.50
8.1.160.0030.00520.68
8.1.150.0040.00418.93
8.1.140.0080.00019.64
8.1.130.0040.00417.75
8.1.120.0040.00417.40
8.1.110.0030.00617.43
8.1.100.0000.00717.44
8.1.90.0000.00817.46
8.1.80.0030.00517.44
8.1.70.0030.00317.43
8.1.60.0030.00617.53
8.1.50.0030.00617.57
8.1.40.0000.00817.44
8.1.30.0040.00417.64
8.1.20.0030.00617.54
8.1.10.0050.00317.57
8.1.00.0040.00417.50
8.0.300.0070.00018.77
8.0.290.0030.00616.75
8.0.280.0000.00718.31
8.0.270.0070.00017.24
8.0.260.0030.00317.26
8.0.250.0030.00316.88
8.0.240.0000.00716.73
8.0.230.0000.00716.89
8.0.220.0000.00716.88
8.0.210.0070.00016.71
8.0.200.0000.00716.90
8.0.190.0060.00316.81
8.0.180.0070.00017.00
8.0.170.0030.00616.84
8.0.160.0000.00716.95
8.0.150.0040.00416.83
8.0.140.0040.00416.79
8.0.130.0060.00013.30
8.0.120.0030.00616.91
8.0.110.0050.00316.86
8.0.100.0000.00716.75
8.0.90.0000.00716.77
8.0.80.0030.01216.90
8.0.70.0070.00016.83
8.0.60.0000.00716.71
8.0.50.0040.00416.91
8.0.30.0050.01316.84
8.0.20.0140.00517.40
8.0.10.0080.00016.96
8.0.00.0110.00816.79
7.4.330.0030.00316.73
7.4.320.0000.00716.42
7.4.300.0030.00316.50
7.4.290.0000.00816.62
7.4.280.0080.00016.57
7.4.270.0060.00016.48
7.4.260.0070.00016.44
7.4.250.0050.00316.55
7.4.240.0050.00216.47
7.4.230.0000.00716.43
7.4.220.0070.01016.63
7.4.210.0090.01016.52
7.4.200.0080.00016.50
7.4.160.0040.01116.29
7.4.150.0090.00817.40
7.4.140.0160.00817.86
7.4.130.0060.01116.55
7.4.120.0080.01316.38
7.4.110.0120.00616.47
7.4.100.0060.01216.55
7.4.90.0180.00616.40
7.4.80.0110.00719.39
7.4.70.0090.00816.43
7.4.60.0090.00916.58
7.4.50.0070.01116.55
7.4.40.0000.01716.50
7.4.30.0130.00316.49
7.4.00.0090.00614.79
7.3.330.0000.00613.37
7.3.320.0000.00713.27
7.3.310.0040.00416.16
7.3.300.0040.00416.10
7.3.290.0100.00616.30
7.3.280.0080.00716.30
7.3.270.0030.02117.40
7.3.260.0120.00916.42
7.3.250.0070.01016.33
7.3.240.0080.00816.28
7.3.230.0100.00616.39
7.3.210.0130.00316.63
7.3.200.0100.00616.23
7.3.190.0060.00916.41
7.3.180.0030.01416.20
7.3.170.0180.00616.35
7.3.160.0030.01216.55
7.2.330.0120.01216.33
7.2.320.0120.00616.51
7.2.310.0110.01116.63
7.2.300.0070.01016.61
7.2.290.0180.00016.55
7.2.60.0030.00916.73
7.2.00.0060.00918.96
7.1.200.0100.00315.51
7.1.100.0060.00918.24
7.1.70.0100.00317.24
7.1.60.0080.01519.13
7.1.50.0000.02216.89
7.1.00.0030.07722.27
7.0.200.0070.00316.82
7.0.100.0030.08019.88
7.0.90.0100.08719.90
7.0.80.0100.08319.87
7.0.70.0100.04719.90
7.0.60.0130.08019.90
7.0.50.0100.04720.30
7.0.40.0100.03719.91
7.0.30.0130.08320.16
7.0.20.0100.08319.94
7.0.10.0100.08020.17
7.0.00.0170.04320.03
5.6.280.0070.03020.91
5.6.250.0100.04720.54
5.6.240.0100.08320.63
5.6.230.0100.08020.72
5.6.220.0100.08020.62
5.6.210.0100.07320.71
5.6.200.0000.08021.01
5.6.190.0100.08021.04
5.6.180.0100.07021.04
5.6.170.0100.04721.00
5.6.160.0130.07321.02
5.6.150.0200.07021.04
5.6.140.0100.08321.09
5.6.130.0100.05320.93
5.6.120.0000.07721.13
5.6.110.0030.07721.02
5.6.100.0100.08720.95
5.6.90.0100.08721.09
5.6.80.0070.06320.32
5.6.70.0130.04020.40
5.6.60.0130.07720.54
5.6.50.0200.07020.46
5.6.40.0130.07320.37
5.6.30.0170.06320.41
5.6.20.0130.07020.29
5.6.10.0230.05020.46
5.6.00.0100.07720.36
5.5.380.0100.07720.34
5.5.370.0070.06720.32
5.5.360.0000.09020.35
5.5.350.0100.08020.40
5.5.340.0070.08320.89
5.5.330.0070.06020.77
5.5.320.0100.08320.73
5.5.310.0100.06720.88
5.5.300.0100.08020.89
5.5.290.0070.06020.86
5.5.280.0070.08320.91
5.5.270.0130.06720.91
5.5.260.0100.07320.90
5.5.250.0000.08720.58
5.5.240.0100.05720.09
5.5.230.0030.08320.02
5.5.220.0030.04320.26
5.5.210.0130.07020.27
5.5.200.0070.08320.28
5.5.190.0170.06720.21
5.5.180.0130.06020.17
5.5.160.0070.08020.21
5.5.150.0100.07320.23
5.5.140.0070.07020.14
5.5.130.0030.06320.25
5.5.120.0130.07320.26
5.5.110.0130.05320.18
5.5.100.0130.07320.06
5.5.90.0100.08020.09
5.5.80.0100.08020.06
5.5.70.0070.07720.09
5.5.60.0070.05020.08
5.5.50.0100.03720.16
5.5.40.0100.07320.06
5.5.30.0070.07720.08
5.5.20.0130.07319.99
5.5.10.0030.06720.05
5.5.00.0130.06720.00

preferences:
57.95 ms | 401 KiB | 5 Q