3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; define('Foo\\true', 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)
8.3.60.0110.00718.29
8.3.50.0110.00521.98
8.3.40.0140.00718.85
8.3.30.0120.00319.05
8.3.20.0040.00420.26
8.3.10.0070.00023.52
8.3.00.0050.00318.84
8.2.180.0090.00918.26
8.2.170.0150.00622.96
8.2.160.0030.01019.08
8.2.150.0080.00024.18
8.2.140.0000.00924.66
8.2.130.0070.00026.16
8.2.120.0140.00719.53
8.2.110.0030.00720.54
8.2.100.0060.00619.55
8.2.90.0050.00518.19
8.2.80.0080.00017.97
8.2.70.0040.00418.04
8.2.60.0030.00617.97
8.2.50.0000.00818.10
8.2.40.0000.00919.36
8.2.30.0040.00419.06
8.2.20.0080.00017.67
8.2.10.0000.00717.81
8.2.00.0000.00817.60
8.1.280.0120.00925.92
8.1.270.0040.00418.75
8.1.260.0070.00426.35
8.1.250.0070.00028.09
8.1.240.0000.00822.20
8.1.230.0060.00622.70
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.10
8.1.190.0030.00717.10
8.1.180.0090.00018.10
8.1.170.0000.00920.51
8.1.160.0000.00718.93
8.1.150.0070.00018.75
8.1.140.0040.00417.32
8.1.130.0040.00417.70
8.1.120.0030.00317.32
8.1.110.0000.01017.34
8.1.100.0050.00317.23
8.1.90.0000.00717.34
8.1.80.0000.00717.16
8.1.70.0000.00717.35
8.1.60.0050.00317.40
8.1.50.0040.00417.37
8.1.40.0080.00017.28
8.1.30.0040.00417.55
8.1.20.0000.00717.52
8.1.10.0040.00417.35
8.1.00.0080.00017.31
8.0.300.0000.00721.59
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0040.00417.19
8.0.260.0030.00317.10
8.0.250.0030.00316.90
8.0.240.0040.00416.79
8.0.230.0070.00016.84
8.0.220.0030.00316.86
8.0.210.0070.00016.80
8.0.200.0050.00216.88
8.0.190.0000.00716.80
8.0.180.0000.00816.85
8.0.170.0030.00616.86
8.0.160.0000.00716.82
8.0.150.0030.00616.77
8.0.140.0000.00816.78
8.0.130.0000.00513.18
8.0.120.0000.00816.84
8.0.110.0000.00716.75
8.0.100.0000.00716.77
8.0.90.0000.00716.64
8.0.80.0060.00916.81
8.0.70.0000.00716.81
8.0.60.0040.00416.88
8.0.50.0000.00716.78
8.0.30.0120.01216.87
8.0.20.0100.00917.40
8.0.10.0020.00516.83
8.0.00.0100.00816.61
7.4.330.0000.00515.03
7.4.320.0030.00316.23
7.4.300.0060.00016.29
7.4.290.0000.00716.44
7.4.280.0000.00716.48
7.4.270.0030.00316.23
7.4.260.0070.00416.37
7.4.250.0000.00816.34
7.4.240.0000.00716.44
7.4.230.0070.00016.44
7.4.220.0160.00316.40
7.4.210.0180.00016.52
7.4.200.0050.00216.44
7.4.160.0070.00716.47
7.4.150.0090.01617.40
7.4.140.0100.00817.86
7.4.130.0120.00516.41
7.4.120.0080.01116.35
7.4.110.0120.00616.32
7.4.100.0170.00016.37
7.4.90.0090.00916.54
7.4.80.0130.00319.39
7.4.70.0100.01016.42
7.4.60.0100.00616.38
7.4.50.0000.00916.04
7.4.40.0070.01016.21
7.4.30.0100.00616.20
7.4.00.0110.00314.76
7.3.330.0050.00013.10
7.3.320.0000.00612.95
7.3.310.0000.00716.00
7.3.300.0000.00716.09
7.3.290.0110.00716.19
7.3.280.0100.00616.21
7.3.270.0150.00317.40
7.3.260.0190.00716.29
7.3.250.0100.00716.32
7.3.240.0140.00316.38
7.3.230.0060.00916.39
7.3.210.0100.00916.33
7.3.200.0060.01619.39
7.3.190.0120.00316.40
7.3.180.0120.01116.32
7.3.170.0060.01216.31
7.3.160.0150.00016.22
7.3.120.0090.00614.74
7.3.110.0070.00914.56
7.3.100.0030.01214.62
7.3.90.0100.00614.62
7.3.80.0060.00614.87
7.3.70.0020.01114.63
7.3.60.0090.00414.67
7.3.50.0050.00814.71
7.3.40.0030.00914.80
7.3.30.0020.01014.59
7.3.20.0030.01016.36
7.3.10.0070.00716.54
7.3.00.0100.00416.55
7.2.330.0100.00616.48
7.2.320.0120.00616.48
7.2.310.0090.00916.65
7.2.300.0070.01016.28
7.2.290.0110.00716.46
7.2.240.0050.00815.01
7.2.230.0070.01214.95
7.2.220.0060.00614.94
7.2.210.0040.00815.10
7.2.200.0050.00914.84
7.2.190.0050.00714.88
7.2.180.0070.00614.75
7.2.170.0020.01314.71
7.2.160.0050.01314.65
7.2.150.0050.00816.85
7.2.140.0070.00816.51
7.2.130.0060.01116.74
7.2.120.0070.00516.72
7.2.110.0100.00616.57
7.2.100.0020.01116.80
7.2.90.0030.01616.70
7.2.80.0070.01016.54
7.2.70.0100.00516.76
7.2.60.0050.01016.77
7.2.50.0100.00316.77
7.2.40.0060.00416.71
7.2.30.0030.01216.84
7.2.20.0090.00516.91
7.2.10.0070.00416.84
7.2.00.0080.00817.52
7.1.330.0070.00815.64
7.1.320.0050.00815.56
7.1.310.0070.00715.54
7.1.300.0020.01015.56
7.1.290.0040.00915.39
7.1.280.0070.00615.48
7.1.270.0050.00915.60
7.1.260.0040.00815.69
7.1.250.0030.00815.46
7.1.200.0070.00315.55
7.1.100.0040.00717.84
7.1.70.0030.00616.96
7.1.60.0070.01119.22
7.1.50.0060.01316.43
7.1.00.0000.07722.36
7.0.200.0030.00716.34
7.0.140.0030.03322.19
7.0.60.0070.07719.82
7.0.50.0030.07717.84
7.0.40.0070.08720.04
7.0.30.0300.08020.17
7.0.20.0230.08020.03
7.0.10.0070.06320.28
7.0.00.0070.04020.16
5.6.280.0000.07720.78
5.6.210.0000.06020.48
5.6.200.0070.08018.13
5.6.190.0170.06320.49
5.6.180.0270.05020.44
5.6.170.0270.04020.48
5.6.160.0170.07020.50
5.6.150.0100.05318.16
5.6.140.0030.04318.18
5.6.130.0000.04318.20
5.6.120.0130.08021.02
5.6.110.0030.04321.13
5.6.100.0030.04321.11
5.6.90.0000.04321.06
5.6.80.0130.07320.39
5.5.350.0330.06320.32
5.5.340.0030.07717.96
5.5.330.0070.07020.20
5.5.320.0330.05020.29
5.5.310.0370.07320.32
5.5.300.0170.07017.98
5.5.290.0030.08317.88
5.5.280.0130.06020.76
5.5.270.0330.04320.86
5.5.260.0070.08020.86
5.5.250.0070.08720.46
5.5.240.0030.07720.26
5.4.450.0130.06719.10
5.4.440.0300.05719.55
5.4.430.0230.05319.44
5.4.420.0130.05319.44
5.4.410.0130.05719.35
5.4.400.0170.05319.20
5.4.390.0100.06319.32
5.4.380.0200.05718.50
5.4.370.0130.05718.61
5.4.360.0170.05318.70
5.4.350.0170.05718.61
5.4.340.0200.05018.70
5.4.320.0270.04718.71
5.4.310.0330.04018.50
5.4.300.0230.04718.74
5.4.290.0230.04718.77
5.4.280.0200.05018.65
5.4.270.0100.07018.77
5.4.260.0130.06018.68
5.4.250.0270.04718.58
5.4.240.0300.05018.61
5.4.230.0270.04318.50
5.4.220.0130.06018.67
5.4.210.0200.05018.64
5.4.200.0170.05016.43
5.4.190.0170.05318.59
5.4.180.0200.05318.46
5.4.170.0130.06018.47
5.4.160.0200.05718.48
5.4.150.0200.05018.63
5.4.140.0130.06016.27
5.4.130.0170.05016.14
5.4.120.0200.04716.26
5.4.110.0300.03716.26
5.4.100.0100.05716.26
5.4.90.0230.05716.21
5.4.80.0170.05016.14
5.4.70.0170.05016.23
5.4.60.0200.04716.13
5.4.50.0270.04316.12
5.4.40.0200.05016.19
5.4.30.0230.04316.16
5.4.20.0200.05016.09
5.4.10.0200.05316.22
5.4.00.0300.04315.72
5.3.290.0170.06014.76
5.3.280.0200.05314.56
5.3.270.0100.07314.70
5.3.260.0200.05314.55
5.3.250.0130.05714.55
5.3.240.0100.06014.59
5.3.230.0130.05714.49
5.3.220.0200.05314.60
5.3.210.0130.06014.66
5.3.200.0170.05314.52
5.3.190.0200.05014.49
5.3.180.0200.05314.45
5.3.170.0270.04714.49
5.3.160.0200.04714.59
5.3.150.0170.05714.50
5.3.140.0200.05314.53
5.3.130.0430.07314.53
5.3.120.0130.05714.54
5.3.110.0170.07314.59
5.3.100.0130.05314.13
5.3.90.0170.05314.02
5.3.80.0200.06014.05
5.3.70.0200.06314.09
5.3.60.0330.03713.89
5.3.50.0330.04013.86
5.3.40.0170.05013.86
5.3.30.0200.04713.90
5.3.20.0230.04013.69
5.3.10.0100.05313.60
5.3.00.0130.05713.75
5.2.170.0200.05011.18
5.2.160.0200.03711.12
5.2.150.0130.04311.13
5.2.140.0170.05711.12
5.2.130.0270.04311.25
5.2.120.0130.05711.10
5.2.110.0270.04311.13
5.2.100.0130.04011.09
5.2.90.0070.06011.09
5.2.80.0300.04711.02
5.2.70.0070.05311.13
5.2.60.0170.04710.96
5.2.50.0170.04311.05
5.2.40.0170.03710.95
5.2.30.0130.04011.02
5.2.20.0100.05011.01
5.2.10.0100.04010.95
5.2.00.0130.05310.73
5.1.60.0100.04710.09
5.1.50.0170.04310.01
5.1.40.0070.04010.04
5.1.30.0070.04010.30
5.1.20.0170.03310.32
5.1.10.0100.04710.18
5.1.00.0170.04010.09
5.0.50.0170.0308.62
5.0.40.0070.0378.43
5.0.30.0200.0438.34
5.0.20.0030.0338.27
5.0.10.0170.0178.20
5.0.00.0100.0408.15
4.4.90.0100.0176.89
4.4.80.0100.0176.89
4.4.70.0100.0176.89
4.4.60.0070.0206.89
4.4.50.0100.0276.89
4.4.40.0130.0406.89
4.4.30.0030.0276.89
4.4.20.0100.0176.89
4.4.10.0070.0306.89
4.4.00.0100.0406.89
4.3.110.0030.0236.89
4.3.100.0100.0176.89
4.3.90.0070.0206.89
4.3.80.0030.0376.89
4.3.70.0000.0306.89
4.3.60.0030.0276.89
4.3.50.0100.0206.89
4.3.40.0070.0376.89
4.3.30.0100.0236.89
4.3.20.0070.0276.89
4.3.10.0070.0276.89
4.3.00.0000.0277.59

preferences:
60.38 ms | 401 KiB | 5 Q