3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); class A { function foo() { echo 'Hello'; } } class B { function bar() { A::foo(); } } $b = new B; $b->bar();

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)
8.3.60.0090.00616.75
8.3.50.0100.00722.05
8.3.40.0100.01018.71
8.3.30.0100.00319.17
8.3.20.0070.00020.34
8.3.10.0030.00521.87
8.3.00.0040.00419.55
8.2.180.0090.01216.63
8.2.170.0140.00722.96
8.2.160.0030.01019.37
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0180.00026.16
8.2.120.0060.00320.46
8.2.110.0000.01021.00
8.2.100.0080.00417.72
8.2.90.0000.00817.84
8.2.80.0030.00618.05
8.2.70.0080.00017.80
8.2.60.0060.00317.80
8.2.50.0000.00818.10
8.2.40.0020.00520.42
8.2.30.0080.00319.38
8.2.20.0040.00417.55
8.2.10.0040.00418.03
8.2.00.0000.00817.66
8.1.280.0060.00925.92
8.1.270.0030.00622.16
8.1.260.0000.00726.35
8.1.250.0080.00028.09
8.1.240.0080.00023.76
8.1.230.0030.01022.63
8.1.220.0070.00317.74
8.1.210.0080.00018.91
8.1.200.0030.00617.35
8.1.190.0030.00617.23
8.1.180.0030.00618.10
8.1.170.0000.00819.03
8.1.160.0000.00718.82
8.1.150.0000.00718.73
8.1.140.0000.00817.38
8.1.130.0030.00317.93
8.1.120.0000.00717.28
8.1.110.0060.00317.29
8.1.100.0030.00317.23
8.1.90.0040.00417.38
8.1.80.0000.00717.39
8.1.70.0000.00717.36
8.1.60.0030.00617.58
8.1.50.0080.00017.38
8.1.40.0040.00417.41
8.1.30.0060.00317.66
8.1.20.0000.00817.54
8.1.10.0000.00817.44
8.1.00.0000.00817.48
8.0.300.0070.00019.77
8.0.290.0030.00616.63
8.0.280.0040.00418.39
8.0.270.0000.00717.08
8.0.260.0040.00417.08
8.0.250.0070.00016.99
8.0.240.0070.00016.85
8.0.230.0070.00016.83
8.0.220.0000.00716.80
8.0.210.0060.00316.94
8.0.200.0000.00916.96
8.0.190.0000.00716.88
8.0.180.0000.00816.92
8.0.170.0040.00416.94
8.0.160.0000.00716.89
8.0.150.0040.00416.73
8.0.140.0000.00716.83
8.0.130.0030.00313.23
8.0.120.0040.00416.84
8.0.110.0000.00716.85
8.0.100.0040.00416.83
8.0.90.0040.00416.84
8.0.80.0040.01116.86
8.0.70.0040.00416.88
8.0.60.0030.00316.77
8.0.50.0000.00716.80
8.0.30.0160.00917.12
8.0.20.0120.00617.40
8.0.10.0040.00316.97
8.0.00.0120.00516.83
7.4.330.0020.00215.11
7.4.320.0060.00016.48
7.4.300.0000.00616.54
7.4.290.0020.00516.64
7.4.280.0080.00016.56
7.4.270.0030.00316.48
7.4.260.0030.00516.48
7.4.250.0050.00216.48
7.4.240.0000.00716.52
7.4.230.0040.00416.40
7.4.220.0100.01316.46
7.4.210.0120.00316.53
7.4.200.0070.00016.71
7.4.160.0100.00716.56
7.4.150.0000.01917.40
7.4.140.0130.00617.86
7.4.130.0100.00916.54
7.4.120.0100.00716.43
7.4.110.0170.00716.46
7.4.100.0070.01016.58
7.4.90.0040.01416.69
7.4.80.0060.01619.39
7.4.70.0130.00316.47
7.4.60.0090.00616.59
7.4.50.0090.00016.45
7.4.40.0060.00916.41
7.4.30.0090.00616.68
7.4.00.0030.01015.15
7.3.330.0000.00513.26
7.3.320.0000.00713.23
7.3.310.0000.00716.33
7.3.300.0070.00016.31
7.3.290.0070.00916.32
7.3.280.0100.00616.32
7.3.270.0110.00717.40
7.3.260.0120.00616.36
7.3.250.0120.00416.39
7.3.240.0150.00316.40
7.3.230.0100.01016.39
7.3.210.0090.00816.34
7.3.200.0080.00819.39
7.3.190.0070.01416.35
7.3.180.0100.00716.36
7.3.170.0060.01016.48
7.3.160.0090.00816.27
7.3.120.0100.01014.95
7.3.110.0030.01614.71
7.3.100.0060.00714.83
7.3.90.0060.00914.72
7.3.80.0080.00514.52
7.3.70.0100.00314.87
7.3.60.0100.00314.80
7.3.50.0000.01414.88
7.3.40.0030.01014.88
7.3.30.0040.00814.87
7.3.20.0040.01416.63
7.3.10.0030.00916.52
7.3.00.0030.00716.51
7.2.330.0060.01216.68
7.2.320.0130.01016.52
7.2.310.0040.01716.46
7.2.300.0130.00316.52
7.2.290.0090.00916.66
7.2.240.0070.01314.74
7.2.230.0040.01115.24
7.2.220.0170.00015.04
7.2.210.0090.00614.94
7.2.200.0040.01114.93
7.2.190.0030.01014.92
7.2.180.0030.01214.99
7.2.170.0080.00415.05
7.2.160.0100.00315.16
7.2.150.0090.00616.71
7.2.140.0070.00716.91
7.2.130.0100.00316.88
7.2.120.0090.00616.63
7.2.110.0000.01416.99
7.2.100.0030.01016.94
7.2.90.0040.01116.62
7.2.80.0100.00316.88
7.2.70.0040.01117.08
7.2.60.0040.01016.79
7.2.50.0030.00716.61
7.2.40.0000.01516.66
7.2.30.0110.00416.96
7.2.20.0040.01116.73
7.2.10.0080.00817.03
7.2.00.0020.01318.12
7.1.330.0100.00715.66
7.1.320.0070.00715.75
7.1.310.0030.01015.70
7.1.300.0070.00715.60
7.1.290.0000.01815.38
7.1.280.0000.01315.52
7.1.270.0040.01215.77
7.1.260.0090.00015.44
7.1.250.0070.01015.79
7.1.200.0080.00415.61
7.1.100.0040.00717.77
7.1.70.0090.00017.10
7.1.60.0120.00919.19
7.1.50.0220.01634.52
7.1.00.0030.07322.42
7.0.200.0090.00615.00
7.0.140.0030.07322.12
7.0.60.0100.08021.75
7.0.50.0030.08317.89
7.0.40.0000.07720.10
7.0.30.0300.08020.06
7.0.20.0370.04320.17
7.0.10.0100.05320.32
7.0.00.0030.06720.22
5.6.280.0070.06721.12
5.6.210.0170.07320.75
5.6.200.0030.07718.26
5.6.190.0100.07320.77
5.6.180.0170.06020.75
5.6.170.0370.04720.71
5.6.160.0100.08720.46
5.6.150.0100.07718.21
5.6.140.0030.06018.17
5.6.130.0100.07718.27
5.6.120.0000.07721.02
5.6.110.0130.05321.11
5.6.100.0100.06021.14
5.6.90.0230.07020.97
5.6.80.0070.05720.47
5.5.350.0330.07320.32
5.5.340.0070.05318.08
5.5.330.0030.06320.40
5.5.320.0500.06320.52
5.5.310.0270.08020.32
5.5.300.0070.06017.97
5.5.290.0100.07317.98
5.5.280.0030.04720.88
5.5.270.0070.07020.97
5.5.260.0200.07020.87
5.5.250.0030.08720.46
5.5.240.0230.07720.26
5.4.450.0600.06319.22
5.4.440.0500.06019.55
5.4.430.0230.04019.63
5.4.420.0070.05719.38
5.4.410.0170.05719.42
5.4.400.0100.05319.35
5.4.390.0100.06019.12
5.4.380.0130.06018.80
5.4.370.0230.06018.61
5.4.360.0200.05018.80
5.4.350.0130.03013.79
5.4.340.0100.03313.79
5.4.320.0100.04014.26
5.4.310.0130.04314.21
5.4.300.0270.03014.26
5.4.290.0030.04314.25
5.4.280.0130.03014.39
5.4.270.0070.04714.17
5.4.260.0070.05014.13
5.4.250.0130.04014.14
5.4.240.0130.04014.16
5.4.230.0030.04314.15
5.4.220.0100.04014.38
5.4.210.0170.03014.13
5.4.200.0070.04714.14
5.4.190.0100.03714.18
5.4.180.0000.04714.27
5.4.170.0130.03314.24
5.4.160.0100.03714.23
5.4.150.0030.04314.30
5.4.140.0130.03713.82
5.4.130.0100.03713.80
5.4.120.0000.04313.79
5.4.110.0100.03713.73
5.4.100.0100.03313.80
5.4.90.0130.04013.80
5.4.80.0100.04013.89
5.4.70.0030.04013.75
5.4.60.0130.03313.76
5.4.50.0070.04313.78
5.4.40.0070.04013.88
5.4.30.0100.03313.76
5.4.20.0130.03313.74
5.4.10.0100.03313.76
5.4.00.0030.04313.37
5.3.290.0200.05014.80
5.3.280.0100.05014.73
5.3.270.0100.04314.71
5.3.260.0030.04714.60
5.3.250.0170.04314.53
5.3.240.0070.04014.61
5.3.230.0070.04714.59
5.3.220.0100.04314.61
5.3.210.0100.04014.59
5.3.200.0070.04314.53
5.3.190.0070.05014.55
5.3.180.0130.04314.75
5.3.170.0100.04314.60
5.3.160.0000.06714.52
5.3.150.0130.04314.63
5.3.140.0100.04314.70
5.3.130.0230.03714.53
5.3.120.0070.04314.70
5.3.110.0030.06014.48
5.3.100.0170.04314.11
5.3.90.0170.03314.16
5.3.80.0100.04313.95
5.3.70.0170.03714.16
5.3.60.0030.04314.00
5.3.50.0100.04314.02
5.3.40.0130.03714.03
5.3.30.0030.04313.88
5.3.20.0100.03713.65
5.3.10.0030.05013.82
5.3.00.0100.03713.63
5.2.170.0000.05311.20
5.2.160.0100.03311.13
5.2.150.0130.03311.22
5.2.140.0070.04711.16
5.2.130.0030.03311.07
5.2.120.0100.02711.23
5.2.110.0070.03011.20
5.2.100.0030.03011.13
5.2.90.0070.03011.22
5.2.80.0000.03711.02
5.2.70.0130.02311.09
5.2.60.0070.03311.02
5.2.50.0070.03311.00
5.2.40.0170.03710.95
5.2.30.0070.03311.13
5.2.20.0030.04010.88
5.2.10.0070.03010.90
5.2.00.0070.03310.77
5.1.60.0070.0239.96
5.1.50.0070.02710.00
5.1.40.0030.02710.17
5.1.30.0030.03710.33
5.1.20.0070.03010.39
5.1.10.0130.02010.05
5.1.00.0030.02710.08
5.0.50.0000.0238.53
5.0.40.0100.0138.42
5.0.30.0000.0408.36
5.0.20.0070.0178.17
5.0.10.0130.0138.11
5.0.00.0070.0338.18
4.4.90.0030.0175.83
4.4.80.0070.0136.00
4.4.70.0030.0175.96
4.4.60.0030.0175.80
4.4.50.0100.0105.86
4.4.40.0030.0275.85
4.4.30.0030.0205.88
4.4.20.0030.0175.96
4.4.10.0030.0175.97
4.4.00.0070.0305.89
4.3.110.0000.0205.82
4.3.100.0030.0135.82
4.3.90.0030.0205.85
4.3.80.0000.0305.91
4.3.70.0070.0135.72
4.3.60.0070.0205.74
4.3.50.0100.0105.86
4.3.40.0130.0175.81
4.3.30.0030.0174.50
4.3.20.0000.0234.57
4.3.10.0030.0174.43
4.3.00.0000.0276.54

preferences:
54.94 ms | 401 KiB | 5 Q