3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; define('Foo\\string', 5); var_dump(1); if (true) { echo "TRUE"; } else { echo "FALSE!!!"; }

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)
8.3.40.0110.00418.70
8.3.30.0110.00318.97
8.3.20.0070.00020.20
8.3.10.0070.00023.53
8.3.00.0080.00018.92
8.2.170.0130.00722.96
8.2.160.0140.00422.11
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.01219.48
8.2.110.0000.01020.43
8.2.100.0090.00319.51
8.2.90.0040.00418.03
8.2.80.0040.00417.97
8.2.70.0060.00317.80
8.2.60.0060.00317.96
8.2.50.0030.00518.10
8.2.40.0090.00019.35
8.2.30.0060.00318.99
8.2.20.0000.00817.61
8.2.10.0050.00317.78
8.2.00.0040.00417.66
8.1.270.0030.00618.86
8.1.260.0070.00326.35
8.1.250.0040.00428.09
8.1.240.0080.00022.20
8.1.230.0070.00422.66
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.10
8.1.190.0090.00016.88
8.1.180.0060.00318.10
8.1.170.0000.00820.49
8.1.160.0070.00018.93
8.1.150.0040.00418.77
8.1.140.0080.00017.28
8.1.130.0080.00017.74
8.1.120.0040.00417.20
8.1.110.0030.00617.39
8.1.100.0030.00317.20
8.1.90.0040.00417.21
8.1.80.0070.00017.39
8.1.70.0030.00317.30
8.1.60.0030.00617.48
8.1.50.0030.00617.43
8.1.40.0000.00717.26
8.1.30.0000.00817.56
8.1.20.0080.00017.49
8.1.10.0020.00517.32
8.1.00.0000.00717.34
8.0.300.0070.00019.82
8.0.290.0050.00316.75
8.0.280.0040.00418.31
8.0.270.0000.00717.20
8.0.260.0030.00317.12
8.0.250.0070.00016.88
8.0.240.0030.00516.79
8.0.230.0060.00316.81
8.0.220.0000.00716.79
8.0.210.0070.00016.75
8.0.200.0000.00716.84
8.0.190.0020.00516.91
8.0.180.0000.00716.78
8.0.170.0000.00716.77
8.0.160.0030.00316.79
8.0.150.0000.00816.69
8.0.140.0000.00816.75
8.0.130.0060.00013.24
8.0.120.0030.00516.76
8.0.110.0040.00416.73
8.0.100.0000.00716.81
8.0.90.0000.00716.86
8.0.80.0100.00716.76
8.0.70.0040.00416.68
8.0.60.0070.00016.70
8.0.50.0000.00716.88
8.0.30.0130.01216.95
8.0.20.0130.00917.40
8.0.10.0040.00416.91
8.0.00.0080.00916.82
7.4.330.0020.00215.03
7.4.320.0060.00016.46
7.4.300.0030.00316.34
7.4.290.0030.00316.45
7.4.280.0070.00016.48
7.4.270.0060.00016.38
7.4.260.0000.00716.22
7.4.250.0030.00516.41
7.4.240.0040.00316.45
7.4.230.0030.00316.52
7.4.220.0120.00616.41
7.4.210.0030.01316.52
7.4.200.0000.00716.36
7.4.160.0060.00916.31
7.4.150.0160.00917.40
7.4.140.0100.01017.86
7.4.130.0090.00816.47
7.4.120.0100.00716.44
7.4.110.0060.01216.46
7.4.100.0090.00716.19
7.4.90.0130.00316.27
7.4.80.0060.01219.39
7.4.70.0140.00316.22
7.4.60.0030.01316.37
7.4.50.0000.00416.15
7.4.40.0060.01216.25
7.4.30.0100.00716.15
7.4.00.0070.00714.82
7.3.330.0000.00513.08
7.3.320.0060.00013.13
7.3.310.0000.00716.01
7.3.300.0000.00716.08
7.3.290.0090.00516.19
7.3.280.0040.01216.14
7.3.270.0060.01217.40
7.3.260.0100.01016.50
7.3.250.0140.00616.32
7.3.240.0140.00716.44
7.3.230.0130.00316.39
7.3.210.0070.01616.50
7.3.200.0090.00919.39
7.3.190.0120.00316.37
7.3.180.0120.00316.08
7.3.170.0100.01016.30
7.3.160.0090.00616.19
7.3.120.0070.01114.93
7.3.110.0060.01014.69
7.3.100.0090.00014.51
7.3.90.0070.00714.84
7.3.80.0030.00714.70
7.3.70.0060.00914.79
7.3.60.0030.01314.66
7.3.50.0130.00314.75
7.3.40.0150.00014.40
7.3.30.0000.01714.50
7.3.20.0040.01416.58
7.3.10.0080.00816.27
7.3.00.0120.00716.25
7.2.330.0000.01716.47
7.2.320.0000.01816.60
7.2.310.0080.00816.39
7.2.300.0100.00616.21
7.2.290.0090.01216.37
7.2.240.0120.00315.07
7.2.230.0060.00914.63
7.2.220.0110.00715.13
7.2.210.0110.00414.73
7.2.200.0030.00915.02
7.2.190.0000.01014.61
7.2.180.0080.00314.82
7.2.170.0090.00614.77
7.2.160.0070.00714.92
7.2.150.0060.00316.89
7.2.140.0070.01016.59
7.2.130.0060.01116.58
7.2.120.0130.00716.63
7.2.110.0130.00416.35
7.2.100.0120.00916.60
7.2.90.0090.00816.37
7.2.80.0060.01116.39
7.2.70.0090.01216.45
7.2.60.0090.00816.70
7.2.50.0160.00616.69
7.2.40.0120.00516.54
7.2.30.0100.00816.62
7.2.20.0110.00916.57
7.2.10.0110.00516.50
7.2.00.0050.01217.44
7.1.330.0060.01015.63
7.1.320.0070.00415.62
7.1.310.0100.00715.59
7.1.300.0060.00815.62
7.1.290.0100.00715.64
7.1.280.0060.00915.68
7.1.270.0070.00715.48
7.1.260.0120.00315.45
7.1.250.0050.00915.26
7.1.200.0060.00615.56
7.1.100.0030.01018.05
7.1.70.0000.00716.96
7.1.60.0000.01619.22
7.1.50.0070.01416.22
7.1.00.0070.07322.46
7.0.200.0000.00716.66
7.0.140.0030.03022.00
7.0.60.0100.03719.86
7.0.50.0130.07317.88
7.0.40.0130.06020.24
7.0.30.0370.05720.13
7.0.20.0300.05020.09
7.0.10.0130.08320.21
7.0.00.0030.04320.18
5.6.280.0070.08021.08
5.6.210.0100.07720.50
5.6.200.0030.08318.22
5.6.190.0030.08320.48
5.6.180.0230.03720.67
5.6.170.0300.04020.71
5.6.160.0170.06720.54
5.6.150.0130.07318.23
5.6.140.0000.04318.12
5.6.130.0070.08718.20
5.6.120.0100.08321.00
5.6.110.0070.04020.89
5.6.100.0170.06021.05
5.6.90.0030.04321.11
5.6.80.0130.07720.38
5.5.350.0230.07720.30
5.5.340.0100.06717.98
5.5.330.0030.04320.25
5.5.320.0270.03320.43
5.5.310.0330.07320.15
5.5.300.0030.04717.92
5.5.290.0030.05017.89
5.5.280.0170.07020.84
5.5.270.0170.07020.82
5.5.260.0000.08320.73
5.5.250.0100.07720.71
5.5.240.0100.07020.18
5.4.450.0300.06719.45
5.4.440.0170.05319.16
5.4.430.0130.05319.54
5.4.420.0130.05719.41
5.4.410.0170.05319.20
5.4.400.0100.06019.25
5.4.390.0230.05718.93
5.4.380.0270.05318.74
5.4.370.0200.06018.77
5.4.360.0270.04718.49
5.4.350.0270.05718.68
5.4.340.0200.05318.78
5.4.320.0170.05318.61
5.4.310.0230.04718.70
5.4.300.0270.04318.53
5.4.290.0230.04318.50
5.4.280.0200.05018.73
5.4.270.0070.06318.77
5.4.260.0130.05718.82
5.4.250.0130.06018.71
5.4.240.0230.05018.56
5.4.230.0070.06018.78
5.4.220.0100.06718.50
5.4.210.0130.05718.64
5.4.200.0170.05016.53
5.4.190.0230.04718.59
5.4.180.0100.06018.54
5.4.170.0200.05318.72
5.4.160.0130.06018.70
5.4.150.0170.05718.77
5.4.140.0270.04716.14
5.4.130.0100.05716.23
5.4.120.0200.05316.04
5.4.110.0370.03316.21
5.4.100.0230.04316.09
5.4.90.0170.05316.16
5.4.80.0100.05716.24
5.4.70.0200.05016.07
5.4.60.0100.05716.24
5.4.50.0100.05716.22
5.4.40.0130.05315.98
5.4.30.0270.04016.16
5.4.20.0170.05316.31
5.4.10.0100.05716.21
5.4.00.0130.05015.71
5.3.290.0400.03314.66
5.3.280.0300.04014.68
5.3.270.0170.06014.64
5.3.260.0200.05714.57
5.3.250.0200.05014.58
5.3.240.0130.05714.70
5.3.230.0230.05014.68
5.3.220.0200.05014.55
5.3.210.0130.06014.55
5.3.200.0130.05714.55
5.3.190.0070.06314.65
5.3.180.0170.05314.47
5.3.170.0230.05014.66
5.3.160.0100.05714.56
5.3.150.0130.05314.59
5.3.140.0270.04714.58
5.3.130.0170.05714.55
5.3.120.0130.06314.55
5.3.110.0200.05714.42
5.3.100.0130.06014.06
5.3.90.0130.06014.02
5.3.80.0330.05014.00
5.3.70.0230.06314.00
5.3.60.0130.05713.98
5.3.50.0170.05313.89
5.3.40.0270.04313.88
5.3.30.0130.05713.89
5.3.20.0170.05013.64
5.3.10.0170.04713.64
5.3.00.0230.04313.56
5.2.170.0170.04011.18
5.2.160.0100.04311.02
5.2.150.0100.04711.20
5.2.140.0300.03311.11
5.2.130.0130.04011.23
5.2.120.0200.04011.01
5.2.110.0200.04311.08
5.2.100.0070.04711.11
5.2.90.0170.04311.27
5.2.80.0130.04311.15
5.2.70.0230.03711.01
5.2.60.0100.04711.11
5.2.50.0130.04010.97
5.2.40.0130.04010.94
5.2.30.0100.04010.95
5.2.20.0070.04710.89
5.2.10.0000.05310.89
5.2.00.0100.04310.77
5.1.60.0030.0539.96
5.1.50.0070.03710.01
5.1.40.0030.04310.10
5.1.30.0100.03710.48
5.1.20.0000.04710.35
5.1.10.0170.03010.10
5.1.00.0030.04310.10
5.0.50.0130.0238.58
5.0.40.0070.0278.42
5.0.30.0070.0508.36
5.0.20.0100.0278.28
5.0.10.0130.0338.30
5.0.00.0130.0378.17
4.4.90.0030.0276.89
4.4.80.0030.0236.89
4.4.70.0070.0206.89
4.4.60.0070.0206.89
4.4.50.0130.0176.89
4.4.40.0000.0406.89
4.4.30.0100.0206.89
4.4.20.0130.0206.89
4.4.10.0100.0206.89
4.4.00.0100.0306.89
4.3.110.0030.0236.89
4.3.100.0070.0206.89
4.3.90.0070.0206.89
4.3.80.0000.0406.89
4.3.70.0100.0176.89
4.3.60.0130.0206.89
4.3.50.0030.0276.89
4.3.40.0070.0406.89
4.3.30.0000.0276.89
4.3.20.0000.0276.89
4.3.10.0000.0276.89
4.3.00.0100.0207.76

preferences:
43.5 ms | 400 KiB | 5 Q