3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { static function getOut() { return "bar"; } } $mailerFactoryClass = "foo"; $out = $mailerFactoryClass::getOut(); echo $out;

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)
8.3.60.0110.00716.38
8.3.50.0110.00721.98
8.3.40.0070.01418.75
8.3.30.0090.00618.79
8.3.20.0030.00520.33
8.3.10.0000.00723.61
8.3.00.0050.00322.47
8.2.180.0090.00916.50
8.2.170.0070.01422.96
8.2.160.0140.00022.17
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00226.16
8.2.120.0080.00022.09
8.2.110.0060.00320.41
8.2.100.0040.00817.84
8.2.90.0090.00019.23
8.2.80.0050.00317.97
8.2.70.0060.00617.63
8.2.60.0050.00218.03
8.2.50.0040.00418.07
8.2.40.0060.00319.78
8.2.30.0070.00017.93
8.2.20.0040.00417.68
8.2.10.0030.00519.41
8.2.00.0040.00417.67
8.1.280.0090.00625.92
8.1.270.0040.00423.96
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0070.00323.58
8.1.230.0040.00720.98
8.1.220.0000.00917.78
8.1.210.0030.00618.77
8.1.200.0030.00617.35
8.1.190.0040.00417.26
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0080.00021.94
8.1.150.0040.00418.53
8.1.140.0030.00517.43
8.1.130.0030.00317.77
8.1.120.0030.00317.29
8.1.110.0040.00417.27
8.1.100.0000.00817.37
8.1.90.0030.00717.29
8.1.80.0070.00017.40
8.1.70.0030.00317.35
8.1.60.0030.00517.45
8.1.50.0040.00417.40
8.1.40.0000.00817.54
8.1.30.0050.00317.68
8.1.20.0040.00417.57
8.1.10.0000.00817.43
8.1.00.0070.00017.38
8.0.300.0040.00418.77
8.0.290.0040.00417.16
8.0.280.0040.00418.34
8.0.270.0050.00217.30
8.0.260.0030.00316.81
8.0.250.0000.00616.94
8.0.240.0000.00816.96
8.0.230.0000.00716.77
8.0.220.0030.00316.82
8.0.210.0030.00516.72
8.0.200.0070.00016.74
8.0.190.0000.00816.95
8.0.180.0050.00216.87
8.0.170.0000.00816.80
8.0.160.0040.00416.91
8.0.150.0030.00316.72
8.0.140.0000.00816.73
8.0.130.0030.00313.33
8.0.120.0020.00516.72
8.0.110.0040.00416.75
8.0.100.0000.00716.81
8.0.90.0000.00716.75
8.0.80.0180.00416.82
8.0.70.0000.00716.64
8.0.60.0000.00816.64
8.0.50.0000.00816.70
8.0.30.0130.00817.14
8.0.20.0070.01117.40
8.0.10.0040.00417.04
8.0.00.0130.00516.97
7.4.330.0000.00515.13
7.4.320.0000.00616.52
7.4.300.0000.00716.54
7.4.290.0030.00316.51
7.4.280.0000.00816.63
7.4.270.0000.00716.54
7.4.260.0000.00816.55
7.4.250.0030.00316.39
7.4.240.0050.00216.56
7.4.230.0030.00316.47
7.4.220.0030.01216.45
7.4.210.0090.00716.50
7.4.200.0030.00316.60
7.4.190.0040.00416.46
7.4.160.0090.00616.56
7.4.150.0180.00317.40
7.4.140.0090.00817.86
7.4.130.0080.00816.46
7.4.120.0100.00816.51
7.4.110.0040.01216.55
7.4.100.0090.00916.47
7.4.90.0030.01516.34
7.4.80.0090.01116.56
7.4.70.0140.00316.72
7.4.60.0130.00616.47
7.4.50.0050.00316.34
7.4.40.0040.01222.77
7.4.30.0060.01116.60
7.4.00.0030.01015.08
7.3.330.0000.00613.16
7.3.320.0030.00313.14
7.3.310.0030.00316.14
7.3.300.0000.00716.34
7.3.290.0080.00616.17
7.3.280.0080.01016.27
7.3.270.0060.01217.40
7.3.260.0060.00916.36
7.3.250.0080.01216.38
7.3.240.0110.00516.50
7.3.230.0130.00316.39
7.3.210.0030.01416.14
7.3.200.0100.01019.39
7.3.190.0060.01316.19
7.3.180.0050.01116.21
7.3.170.0040.01816.27
7.3.160.0060.01016.35
7.3.120.0060.01014.80
7.2.330.0110.00516.57
7.2.320.0120.00916.51
7.2.310.0100.00716.61
7.2.300.0100.00616.64
7.2.290.0110.00716.70
7.2.60.0040.01116.88
7.1.200.0000.00715.73
7.1.100.0000.01118.02
7.1.70.0040.00417.02
7.1.60.0040.00817.07
7.1.50.0150.00816.57
7.1.00.0000.08022.48
7.0.200.0060.00916.70
7.0.140.0030.07321.99
7.0.100.0100.08320.16
7.0.90.0270.08319.91
7.0.80.0330.08019.92
7.0.70.0330.06719.89
7.0.60.0330.08719.88
7.0.50.0300.09720.35
7.0.40.0170.07720.10
7.0.30.0130.07020.11
7.0.20.0070.08320.04
7.0.10.0000.05020.03
7.0.00.0130.07720.13
5.6.280.0000.07720.91
5.6.250.0100.07720.67
5.6.240.0130.07720.52
5.6.230.0130.07320.51
5.6.220.0070.06320.71
5.6.210.0100.07320.47
5.6.200.0100.08721.14
5.6.190.0100.03720.96
5.6.180.0100.07720.96
5.6.170.0070.08321.09
5.6.160.0170.06321.03
5.6.150.0100.07320.97
5.6.140.0170.05321.07
5.6.130.0070.07721.06
5.6.120.0070.08321.07
5.6.110.0070.08721.07
5.6.100.0030.06321.01
5.6.90.0100.08021.06
5.6.80.0030.08020.34
5.6.70.0100.04320.40
5.6.60.0070.07720.34
5.6.50.0130.06320.41
5.6.40.0100.06320.31
5.6.30.0030.08020.31
5.6.20.0030.07720.45
5.6.10.0070.04320.46
5.6.00.0000.08320.41
5.5.380.0070.08020.37
5.5.370.0000.08720.52
5.5.360.0170.06720.34
5.5.350.0200.07320.39
5.5.340.0170.06720.80
5.5.330.0130.07320.81
5.5.320.0070.08020.93
5.5.310.0070.08020.80
5.5.300.0000.08720.79
5.5.290.0030.06720.93
5.5.280.0070.05320.80
5.5.270.0130.07720.80
5.5.260.0100.08020.61
5.5.250.0070.04720.62
5.5.240.0200.07320.19
5.5.230.0030.08320.16
5.5.220.0100.08020.12
5.5.210.0030.08020.25
5.5.200.0100.07320.22
5.5.190.0000.08720.18
5.5.180.0070.08320.15
5.5.160.0070.08320.28
5.5.150.0100.07320.18
5.5.140.0100.07320.15
5.5.130.0200.06320.13
5.5.120.0100.07320.23
5.5.110.0100.04020.13
5.5.100.0070.04720.18
5.5.90.0070.06020.07
5.5.80.0130.06720.05
5.5.70.0100.05720.06
5.5.60.0070.07720.09
5.5.50.0070.07720.09
5.5.40.0130.07320.00
5.5.30.0070.03720.09
5.5.20.0170.04020.09
5.5.10.0030.04020.11
5.5.00.0030.04020.09
5.4.450.0070.07319.49
5.4.440.0070.07719.37
5.4.430.0030.08019.37
5.4.420.0030.05319.46
5.4.410.0230.05019.07
5.4.400.0070.07318.86
5.4.390.0070.07019.13
5.4.380.0070.07319.22
5.4.370.0070.07719.14
5.4.360.0070.08019.04
5.4.350.0000.09018.87
5.4.340.0170.06319.12
5.4.320.0170.07018.88
5.4.310.0100.07019.09
5.4.300.0070.07719.02
5.4.290.0100.07319.12
5.4.280.0030.07019.04
5.4.270.0070.07319.14
5.4.260.0100.07019.22
5.4.250.0000.07318.84
5.4.240.0230.05719.03
5.4.230.0030.07318.85
5.4.220.0100.04719.18
5.4.210.0000.07719.04
5.4.200.0000.05319.20
5.4.190.0030.04318.89
5.4.180.0030.04719.07
5.4.170.0030.03718.89
5.4.160.0070.03019.03
5.4.150.0000.04019.01
5.4.140.0000.04316.46
5.4.130.0030.03316.33
5.4.120.0030.05716.41
5.4.110.0030.03316.43
5.4.100.0000.03716.43
5.4.90.0000.03316.48
5.4.80.0070.03316.46
5.4.70.0070.03716.35
5.4.60.0070.03716.41
5.4.50.0030.04316.29
5.4.40.0100.04316.42
5.4.30.0070.06016.36
5.4.20.0030.03316.29
5.4.10.0000.06016.35
5.4.00.0000.03715.87
5.3.290.0070.05014.58
5.3.280.0070.08014.60
5.3.270.0000.04014.71
5.3.260.0030.04014.58
5.3.250.0000.04314.71
5.3.240.0130.03014.66
5.3.230.0000.03714.54
5.3.220.0000.08714.69
5.3.210.0030.06714.70
5.3.200.0070.03314.63
5.3.190.0070.03714.49
5.3.180.0000.04014.69
5.3.170.0070.03314.70
5.3.160.0000.03714.63
5.3.150.0000.04014.54
5.3.140.0030.04314.48
5.3.130.0030.04014.53
5.3.120.0030.03714.49
5.3.110.0030.03714.65
5.3.100.0030.03714.04
5.3.90.0100.03014.04
5.3.80.0070.03314.01
5.3.70.0070.03014.09
5.3.60.0030.04313.91
5.3.50.0000.04713.86
5.3.40.0000.04014.00
5.3.30.0070.03713.89
5.3.20.0030.05313.82
5.3.10.0000.03713.63
5.3.00.0070.03713.78
5.2.170.0070.02311.07
5.2.160.0070.03311.05
5.2.150.0030.02711.05
5.2.140.0070.02711.14
5.2.130.0030.04011.03
5.2.120.0030.02710.96
5.2.110.0000.03010.98
5.2.100.0000.03011.16
5.2.90.0000.03311.23
5.2.80.0030.03311.15
5.2.70.0030.02711.18
5.2.60.0000.03311.14
5.2.50.0000.03010.90
5.2.40.0000.06311.05
5.2.30.0030.05710.96
5.2.20.0030.03010.98
5.2.10.0030.06010.88
5.2.00.0100.05710.63
5.1.60.0130.04310.00
5.1.50.0000.05010.03
5.1.40.0070.05010.06
5.1.30.0070.05010.40
5.1.20.0170.04310.36
5.1.10.0030.06010.14
5.1.00.0000.0609.93
5.0.50.0000.0279.93
5.0.40.0030.0439.93
5.0.30.0000.0739.93
5.0.20.0070.0409.93
5.0.10.0070.0409.93
5.0.00.0000.0379.93
4.4.90.0030.0209.93
4.4.80.0000.0179.93
4.4.70.0000.0179.93
4.4.60.0000.0279.93
4.4.50.0030.0179.93
4.4.40.0070.0479.93
4.4.30.0030.0339.93
4.4.20.0000.0379.93
4.4.10.0070.0339.93
4.4.00.0030.0509.93
4.3.110.0000.0379.93
4.3.100.0070.0279.93
4.3.90.0070.0279.93
4.3.80.0030.0509.93
4.3.70.0000.0339.93
4.3.60.0030.0179.93
4.3.50.0000.0339.93
4.3.40.0000.0579.93
4.3.30.0030.0179.93
4.3.20.0000.0379.93
4.3.10.0000.0379.93
4.3.00.0130.0239.93

preferences:
47.02 ms | 401 KiB | 5 Q