3v4l.org

run code in 300+ PHP versions simultaneously
<?php interface Bar{ function boo(); } class Foo extends Exception implements Bar{ function boo(){ echo "hey"; } } try{ throw new Foo("asdf"); } catch(Bar $x){ $x->boo(); }

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)
8.3.60.0070.01418.24
8.3.50.0120.00922.05
8.3.40.0140.00718.72
8.3.30.0070.00719.22
8.3.20.0000.00720.16
8.3.10.0000.00821.76
8.3.00.0040.00419.14
8.2.180.0130.00718.41
8.2.170.0090.00522.96
8.2.160.0070.00722.26
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0000.00819.63
8.2.110.0090.00022.08
8.2.100.0080.00318.16
8.2.90.0040.00718.93
8.2.80.0040.00417.97
8.2.70.0050.00317.38
8.2.60.0050.00317.93
8.2.50.0050.00318.07
8.2.40.0060.00317.97
8.2.30.0000.00718.12
8.2.20.0050.00317.77
8.2.10.0040.00418.02
8.2.00.0030.00517.74
8.1.280.0070.01125.92
8.1.270.0090.00019.00
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0180.00023.91
8.1.230.0030.01019.09
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0000.00917.48
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0070.00418.64
8.1.160.0040.00421.91
8.1.150.0050.00318.88
8.1.140.0040.00417.43
8.1.130.0040.00417.73
8.1.120.0000.00717.50
8.1.110.0000.00817.43
8.1.100.0000.00717.48
8.1.90.0000.00717.50
8.1.80.0080.00017.38
8.1.70.0040.00417.45
8.1.60.0060.00317.59
8.1.50.0040.00417.38
8.1.40.0040.00417.53
8.1.30.0030.00517.67
8.1.20.0050.00217.67
8.1.10.0030.00517.57
8.1.00.0000.00817.51
8.0.300.0070.00018.77
8.0.290.0000.00716.75
8.0.280.0070.00018.44
8.0.270.0000.00717.31
8.0.260.0000.00617.17
8.0.250.0000.00716.90
8.0.240.0030.00317.03
8.0.230.0030.00317.07
8.0.220.0000.00716.82
8.0.210.0070.00016.97
8.0.200.0040.00416.90
8.0.190.0000.00817.03
8.0.180.0070.00017.01
8.0.170.0080.00016.95
8.0.160.0030.00516.93
8.0.150.0040.00416.79
8.0.140.0030.00616.91
8.0.130.0060.00013.36
8.0.120.0000.00716.97
8.0.110.0070.00016.94
8.0.100.0070.00016.99
8.0.90.0040.00417.06
8.0.80.0070.01416.91
8.0.70.0040.00416.90
8.0.60.0050.00216.93
8.0.50.0040.00416.83
8.0.30.0100.01016.94
8.0.20.0150.01117.40
8.0.10.0080.00017.09
8.0.00.0100.00716.79
7.4.330.0020.00215.03
7.4.320.0000.00616.59
7.4.300.0000.00616.48
7.4.290.0000.00716.58
7.4.280.0030.00516.48
7.4.270.0030.00316.60
7.4.260.0060.00316.49
7.4.250.0080.00016.47
7.4.240.0030.00516.40
7.4.230.0070.00016.39
7.4.220.0120.00916.46
7.4.210.0130.00716.53
7.4.200.0000.00716.66
7.4.160.0110.00816.49
7.4.150.0150.00917.40
7.4.140.0080.00917.86
7.4.130.0060.01116.45
7.4.120.0130.00816.57
7.4.110.0090.00916.52
7.4.100.0120.00616.49
7.4.90.0120.00616.51
7.4.80.0150.00619.39
7.4.70.0080.00816.54
7.4.60.0060.01716.51
7.4.50.0030.00616.48
7.4.40.0120.00916.16
7.4.30.0180.00016.46
7.4.00.0070.00914.68
7.3.330.0050.00013.43
7.3.320.0000.00613.29
7.3.310.0000.00716.40
7.3.300.0030.00316.40
7.3.290.0080.00616.34
7.3.280.0090.01116.33
7.3.270.0190.00717.40
7.3.260.0130.00316.77
7.3.250.0100.01016.30
7.3.240.0040.01516.47
7.3.230.0100.00716.39
7.3.210.0040.01116.42
7.3.200.0090.01219.39
7.3.190.0130.00316.49
7.3.180.0210.00016.49
7.3.170.0130.00716.48
7.3.160.0130.00316.36
7.3.120.0100.01014.93
7.3.110.0070.00714.84
7.3.100.0110.00414.98
7.3.90.0110.00414.97
7.3.80.0000.01515.08
7.3.70.0070.00714.82
7.3.60.0040.00414.61
7.3.50.0080.00314.83
7.3.40.0000.01214.88
7.3.30.0000.01714.89
7.3.20.0030.01016.54
7.3.10.0000.01216.41
7.3.00.0050.00516.50
7.2.330.0120.00616.58
7.2.320.0070.00916.63
7.2.310.0110.00816.29
7.2.300.0110.00816.75
7.2.290.0160.00716.58
7.2.250.0030.01415.17
7.2.240.0030.01514.84
7.2.230.0000.01714.78
7.2.220.0000.01715.11
7.2.210.0000.01215.09
7.2.200.0110.00414.73
7.2.190.0080.00414.73
7.2.180.0030.00914.98
7.2.170.0000.01814.72
7.2.60.0070.00716.91
7.2.00.0030.01219.23
7.1.330.0000.01315.87
7.1.320.0060.00315.80
7.1.310.0070.00716.01
7.1.300.0130.00015.68
7.1.290.0100.00315.72
7.1.280.0070.01015.57
7.1.270.0040.00815.73
7.1.260.0000.01015.81
7.1.200.0070.00015.75
7.1.100.0030.01118.13
7.1.70.0050.00317.09
7.1.60.0100.01319.46
7.1.50.0070.01716.95
7.1.00.0000.08022.45
7.0.200.0040.00416.83
7.0.140.0030.04322.05
7.0.60.0030.04319.93
7.0.50.0070.08017.87
7.0.40.0130.05320.11
7.0.30.0300.07720.07
7.0.20.0200.04320.16
7.0.10.0170.08020.33
7.0.00.0070.04020.25
5.6.280.0030.07321.13
5.6.210.0130.06720.63
5.6.200.0000.08318.20
5.6.190.0100.04020.47
5.6.180.0300.07320.36
5.6.170.0370.07720.47
5.6.160.0030.05320.54
5.6.150.0000.04718.19
5.6.140.0130.06718.21
5.6.130.0100.07318.17
5.6.120.0030.06021.13
5.6.110.0070.05320.96
5.6.100.0130.08021.11
5.6.90.0100.03720.97
5.6.80.0130.07020.41
5.5.350.0000.03720.32
5.5.340.0000.05317.91
5.5.330.0100.03720.45
5.5.320.0200.04020.30
5.5.310.0270.04320.23
5.5.300.0000.04717.98
5.5.290.0030.07017.97
5.5.280.0070.06720.68
5.5.270.0100.08720.80
5.5.260.0000.04320.79
5.5.250.0030.04020.76
5.5.240.3730.03320.29
5.4.450.0600.05319.40
5.4.440.0370.06019.46
5.4.430.0070.06019.63
5.4.420.0130.05319.67
5.4.410.0030.06019.21
5.4.400.0100.05319.17
5.4.390.0130.05718.47
5.4.380.0230.05018.78
5.4.370.0270.04318.69
5.4.360.0100.06018.80
5.4.350.0230.05018.80
5.4.340.0130.05718.74
5.4.320.0070.06318.50
5.4.310.0130.05718.63
5.4.300.0200.05018.72
5.4.290.0200.05018.57
5.4.280.0170.05318.75
5.4.270.0130.05318.77
5.4.260.0230.05318.57
5.4.250.0230.05018.60
5.4.240.0070.07318.55
5.4.230.0130.05318.79
5.4.220.0130.05718.45
5.4.210.0270.04318.82
5.4.200.0200.04716.59
5.4.190.0170.05718.59
5.4.180.0230.05018.64
5.4.170.0230.05318.54
5.4.160.0100.05718.83
5.4.150.0170.06018.49
5.4.140.0170.06016.25
5.4.130.0130.05716.32
5.4.120.0100.05316.44
5.4.110.0170.06016.28
5.4.100.0100.05716.43
5.4.90.0170.05016.34
5.4.80.0200.04716.30
5.4.70.0100.05716.23
5.4.60.0130.05716.25
5.4.50.0100.05316.29
5.4.40.0100.06016.27
5.4.30.0270.04316.26
5.4.20.0170.05316.25
5.4.10.0100.05316.23
5.4.00.0130.05315.69
5.3.290.0130.06014.71
5.3.280.0100.05714.73
5.3.270.0270.04314.82
5.3.260.0130.05314.83
5.3.250.0230.04714.61
5.3.240.0100.06014.74
5.3.230.0200.05314.78
5.3.220.0200.05714.63
5.3.210.0070.06314.60
5.3.200.0130.05314.62
5.3.190.0200.05014.74
5.3.180.0200.04714.75
5.3.170.0300.04314.68
5.3.160.0200.04714.72
5.3.150.0200.05014.67
5.3.140.0200.04714.59
5.3.130.0270.04714.69
5.3.120.0200.06714.66
5.3.110.0170.05314.69
5.3.100.0100.05714.14
5.3.90.0170.05314.00
5.3.80.0200.04714.14
5.3.70.0130.06014.06
5.3.60.0100.05714.23
5.3.50.0100.05714.05
5.3.40.0130.06014.17
5.3.30.0130.05313.95
5.3.20.0230.04013.80
5.3.10.0170.04713.71
5.3.00.0230.04013.69
5.2.170.0170.05311.16
5.2.160.0100.04311.38
5.2.150.0130.04311.25
5.2.140.0130.04011.26
5.2.130.0100.04311.13
5.2.120.0170.03711.18
5.2.110.0200.03311.16
5.2.100.0070.04311.21
5.2.90.0130.04011.18
5.2.80.0200.03311.14
5.2.70.0130.04311.21
5.2.60.0100.04711.27
5.2.50.0230.03311.24
5.2.40.0200.03711.05
5.2.30.0070.04711.05
5.2.20.0030.05011.02
5.2.10.0200.03010.91
5.2.00.0130.03710.79
5.1.60.0170.03310.02
5.1.50.0200.02710.09
5.1.40.0100.03310.02
5.1.30.0100.03710.34
5.1.20.0130.03710.46
5.1.10.0130.03710.22
5.1.00.0170.03310.21
5.0.50.0100.0278.55
5.0.40.0030.0308.50
5.0.30.0030.0478.25
5.0.20.0100.0278.24
5.0.10.0000.0338.18
5.0.00.0070.0438.16
4.4.90.0070.0205.82
4.4.80.0000.0305.91
4.4.70.0000.0275.80
4.4.60.0030.0275.86
4.4.50.0030.0235.95
4.4.40.0030.0375.91
4.4.30.0030.0235.94
4.4.20.0070.0205.94
4.4.10.0070.0235.96
4.4.00.0030.0375.97
4.3.110.0030.0235.76
4.3.100.0030.0235.87
4.3.90.0070.0205.77
4.3.80.0130.0235.79
4.3.70.0170.0105.87
4.3.60.0100.0175.82
4.3.50.0070.0235.86
4.3.40.0070.0335.75
4.3.30.0030.0234.70
4.3.20.0070.0204.65
4.3.10.0070.0204.65
4.3.00.0130.02712.52

preferences:
35.16 ms | 401 KiB | 5 Q