3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Everything you enter here will be executed by our servers. Try it! interface C {} class B implements C {} class A extends B {}

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)
8.3.60.0100.01018.43
8.3.50.0170.00322.12
8.3.40.0060.01218.30
8.3.30.0140.00019.02
8.3.20.0060.00320.16
8.3.10.0040.00423.66
8.3.00.0080.00020.93
8.2.180.0140.00316.63
8.2.170.0080.00822.96
8.2.160.0120.00320.34
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0030.00520.86
8.2.110.0100.00019.25
8.2.100.0080.00317.66
8.2.90.0070.00018.03
8.2.80.0000.00917.97
8.2.70.0070.00318.04
8.2.60.0040.00418.04
8.2.50.0050.00318.07
8.2.40.0050.00319.70
8.2.30.0040.00418.10
8.2.20.0000.00817.51
8.2.10.0080.00018.02
8.2.00.0000.00717.61
8.1.280.0000.01425.92
8.1.270.0040.00421.95
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0100.00320.69
8.1.230.0080.00420.96
8.1.220.0000.00817.77
8.1.210.0050.00318.84
8.1.200.0000.00817.23
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0040.00418.54
8.1.160.0030.00322.05
8.1.150.0040.00418.61
8.1.140.0040.00417.38
8.1.130.0070.00017.33
8.1.120.0030.00317.29
8.1.110.0000.00717.38
8.1.100.0030.00317.29
8.1.90.0050.00217.29
8.1.80.0000.00717.41
8.1.70.0000.00717.25
8.1.60.0070.00317.47
8.1.50.0000.00817.44
8.1.40.0050.00217.48
8.1.30.0030.00617.57
8.1.20.0000.00717.48
8.1.10.0040.00417.36
8.1.00.0000.00717.24
8.0.300.0050.00219.84
8.0.290.0070.00016.75
8.0.280.0070.00018.37
8.0.270.0050.00217.18
8.0.260.0000.00616.73
8.0.250.0030.00316.77
8.0.240.0040.00416.77
8.0.230.0070.00016.91
8.0.220.0050.00316.84
8.0.210.0070.00016.79
8.0.200.0000.00716.94
8.0.190.0000.00716.77
8.0.180.0040.00416.88
8.0.170.0000.00816.91
8.0.160.0030.00316.88
8.0.150.0080.00016.71
8.0.140.0050.00516.76
8.0.130.0050.00013.24
8.0.120.0050.00316.76
8.0.110.0030.00516.73
8.0.100.0040.00416.70
8.0.90.0040.00416.72
8.0.80.0070.00716.84
8.0.70.0000.00716.81
8.0.60.0050.00316.79
8.0.50.0070.00016.70
8.0.30.0060.01116.82
8.0.20.0090.01517.40
8.0.10.0050.00316.89
8.0.00.0090.00816.70
7.4.330.0000.00515.00
7.4.320.0030.00316.50
7.4.300.0000.00716.32
7.4.290.0080.00016.44
7.4.280.0040.00416.40
7.4.270.0030.00316.41
7.4.260.0030.00316.40
7.4.250.0000.00716.39
7.4.240.0020.00516.40
7.4.230.0040.00316.32
7.4.220.0090.00916.63
7.4.210.0070.00716.51
7.4.200.0000.00716.26
7.4.160.0050.01116.20
7.4.150.0070.01017.40
7.4.140.0130.01017.86
7.4.130.0110.00616.38
7.4.120.0080.01216.46
7.4.110.0060.01816.63
7.4.100.0100.00716.56
7.4.90.0130.00316.28
7.4.80.0090.00919.39
7.4.70.0090.00616.44
7.4.60.0070.01016.43
7.4.50.0040.00416.34
7.4.40.0080.00816.58
7.4.30.0060.00916.33
7.4.00.0040.01114.77
7.3.330.0000.00613.23
7.3.320.0000.00613.19
7.3.310.0000.00716.28
7.3.300.0000.00616.19
7.3.290.0060.00916.29
7.3.280.0060.01116.20
7.3.270.0130.00317.40
7.3.260.0100.00716.13
7.3.250.0100.00816.35
7.3.240.0120.01216.29
7.3.230.0060.01216.59
7.3.210.0080.00816.49
7.3.200.0100.00719.39
7.3.190.0130.00716.32
7.3.180.0130.00716.54
7.3.170.0000.01516.27
7.3.160.0090.01016.48
7.3.120.0060.00914.73
7.2.330.0150.00316.40
7.2.320.0120.00416.30
7.2.310.0100.01316.48
7.2.300.0060.01116.57
7.2.290.0090.00816.65
7.2.60.0220.00016.56
7.2.50.0070.01016.76
7.1.200.0030.00715.44
7.1.70.0030.00717.09
7.1.60.0100.01419.70
7.1.50.0270.01334.51
7.1.00.0030.07722.35
7.0.200.0100.00016.70
7.0.140.0000.07722.15
7.0.80.0230.06719.84
7.0.70.0130.04320.12
7.0.60.0130.07719.77
7.0.50.0100.04020.29
7.0.40.0130.05320.00
7.0.30.0070.08320.14
7.0.20.0070.07720.13
7.0.10.0070.04720.12
7.0.00.0000.08320.02
5.6.280.0030.07321.13
5.6.230.0200.06720.68
5.6.220.0070.05320.52
5.6.210.0030.06020.61
5.6.200.0070.06321.06
5.6.190.0100.08321.05
5.6.180.0130.07321.06
5.6.170.0200.06021.08
5.6.160.0030.04721.03
5.6.150.0100.08021.07
5.6.140.0100.07721.09
5.6.130.0030.05021.10
5.6.120.0030.05021.11
5.6.110.0100.04321.16
5.6.100.0070.07721.07
5.6.90.0030.08020.91
5.6.80.0100.04320.40
5.6.70.0000.07720.34
5.6.60.0030.03720.42
5.6.50.0030.08320.43
5.6.40.0030.05320.46
5.6.30.0130.04320.48
5.6.20.0070.05320.39
5.6.10.0000.04320.38
5.6.00.0070.07720.33
5.5.370.0100.08020.36
5.5.360.0100.08020.50
5.5.350.0030.08720.34
5.5.340.0000.05720.90
5.5.330.0130.07320.77
5.5.320.0070.08320.79
5.5.310.0070.08320.90
5.5.300.0070.07720.91
5.5.290.0170.04020.64
5.5.280.0030.08320.78
5.5.270.0100.04320.88
5.5.260.0130.07020.88
5.5.250.0070.05720.73
5.5.240.0100.06320.29
5.5.230.0030.03720.23
5.5.220.0070.07320.20
5.5.210.0170.02320.30
5.5.200.0130.06320.08
5.5.190.0130.07320.14
5.5.180.0030.06320.21
5.5.160.0000.08320.22
5.5.150.0100.04020.23
5.5.140.0070.04720.18
5.5.130.0070.05720.21
5.5.120.0070.08320.15
5.5.110.0070.08020.09
5.5.100.0130.07320.11
5.5.90.0100.04320.15
5.5.80.0070.08320.16
5.5.70.0030.06020.08
5.5.60.0200.06020.07
5.5.50.0030.04720.04
5.5.40.0130.07320.08
5.5.30.0130.03720.15
5.5.20.0000.08319.94
5.5.10.0100.05020.03
5.5.00.0100.07019.95
5.4.450.0000.08019.49
5.4.440.0070.07019.36
5.4.430.0000.04719.37
5.4.420.0070.07719.38
5.4.410.0070.07019.06
5.4.400.0030.04019.13
5.4.390.0070.03319.16
5.4.380.0000.03719.22
5.4.370.0030.07318.88
5.4.360.0070.07719.15
5.4.350.0200.05319.18
5.4.340.0100.08018.88
5.4.320.0000.05018.94
5.4.310.0070.04318.89
5.4.300.0170.07019.04
5.4.290.0030.07319.10
5.4.280.0030.06719.20
5.4.270.0130.04719.09
5.4.260.0170.06719.23
5.4.250.0030.07319.02
5.4.240.0030.04019.02
5.4.230.0030.05718.90
5.4.220.0070.04319.04
5.4.210.0070.07719.20
5.4.200.0100.06319.02
5.4.190.0100.07318.84
5.4.180.0100.06719.02
5.4.170.0070.09018.89
5.4.160.0070.04319.14
5.4.150.0000.06019.11
5.4.140.0100.07016.47
5.4.130.0100.04016.38
5.4.120.0100.06716.39
5.4.110.0130.06316.58
5.4.100.0100.07016.48
5.4.90.0030.07316.38
5.4.80.0070.05316.42
5.4.70.0070.07316.43
5.4.60.0130.06316.30
5.4.50.0030.03716.46
5.4.40.0070.06316.52
5.4.30.0000.08016.43
5.4.20.0030.06016.43
5.4.10.0000.07716.39
5.4.00.0100.06315.93
5.3.290.0100.07014.68
5.3.280.0100.07714.57
5.3.270.0030.08314.69
5.3.260.0030.08314.59
5.3.250.0130.06014.54
5.3.240.0030.05714.52
5.3.230.0000.07314.59
5.3.220.0070.06714.51
5.3.210.0100.07014.48
5.3.200.0030.07314.55
5.3.190.0100.07014.67
5.3.180.0030.07714.67
5.3.170.0070.04714.68
5.3.160.0030.05314.62
5.3.150.0070.03714.52
5.3.140.0030.05314.61
5.3.130.0070.07714.49
5.3.120.0030.08014.48
5.3.110.0030.04014.46
5.3.100.0000.08014.15
5.3.90.0130.06713.99
5.3.80.0070.07013.92
5.3.70.0030.07313.90
5.3.60.0100.06713.89
5.3.50.0030.04313.82
5.3.40.0130.06713.86
5.3.30.0200.04013.91
5.3.20.0030.07013.67
5.3.10.0000.05313.73
5.3.00.0070.05013.56
5.2.170.0070.06011.70
5.2.160.0030.03311.70
5.2.150.0100.05711.70
5.2.140.0100.05711.70
5.2.130.0200.04711.70
5.2.120.0000.03711.70
5.2.110.0070.06311.70
5.2.100.0130.05011.70
5.2.90.0070.06011.70
5.2.80.0030.03711.70
5.2.70.0030.03711.70
5.2.60.0070.06011.70
5.2.50.0070.03311.70
5.2.40.0000.05711.70
5.2.30.0030.03011.70
5.2.20.0030.05311.70
5.2.10.0030.05311.70
5.2.00.0030.03711.70
5.1.60.0100.04311.70
5.1.50.0000.03711.70
5.1.40.0030.05311.70
5.1.30.0070.05311.70
5.1.20.0000.03011.70
5.1.10.0070.04711.70
5.1.00.0070.05011.70
5.0.50.0000.04711.70
5.0.40.0000.04311.70
5.0.30.0030.05011.70
5.0.20.0070.01311.70
5.0.10.0030.02311.70
5.0.00.0000.06711.70
4.4.90.0000.02311.70
4.4.80.0030.03011.70
4.4.70.0000.02311.70
4.4.60.0000.04011.70
4.4.50.0000.03311.70
4.4.40.0030.02711.70
4.4.30.0000.03711.70
4.4.20.0070.01311.70
4.4.10.0000.02311.70
4.4.00.0030.04711.70
4.3.110.0030.02311.70
4.3.100.0000.02011.70
4.3.90.0000.03311.70
4.3.80.0000.05311.70
4.3.70.0030.02311.70
4.3.60.0000.03311.70
4.3.50.0000.03011.70
4.3.40.0030.04311.70
4.3.30.0000.02311.70
4.3.20.0000.03711.70
4.3.10.0000.03311.70
4.3.00.0070.03011.70

preferences:
43.64 ms | 401 KiB | 5 Q