3v4l.org

run code in 300+ PHP versions simultaneously
<?php namespace Foo; define('Foo\\true', false); 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)
8.3.40.0170.00318.67
8.3.30.0040.01118.79
8.3.20.0070.00020.21
8.3.10.0000.00823.48
8.3.00.0080.00019.68
8.2.170.0120.00622.96
8.2.160.0100.00320.43
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0030.00521.02
8.2.110.0060.00320.35
8.2.100.0060.00617.80
8.2.90.0090.00019.27
8.2.80.0000.00817.97
8.2.70.0030.00617.50
8.2.60.0050.00318.04
8.2.50.0000.00818.07
8.2.40.0080.00018.05
8.2.30.0030.00618.03
8.2.20.0050.00317.72
8.2.10.0040.00417.80
8.2.00.0040.00417.62
8.1.270.0030.00624.02
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0090.00022.19
8.1.230.0030.00720.99
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0040.00417.12
8.1.190.0050.00317.10
8.1.180.0030.00518.10
8.1.170.0000.00818.40
8.1.160.0030.00522.00
8.1.150.0050.00218.65
8.1.140.0000.00717.32
8.1.130.0000.00717.76
8.1.120.0000.00717.24
8.1.110.0030.00617.34
8.1.100.0000.00717.30
8.1.90.0030.00317.32
8.1.80.0000.00817.36
8.1.70.0040.00417.33
8.1.60.0030.00717.51
8.1.50.0000.00717.41
8.1.40.0040.00417.44
8.1.30.0050.00317.50
8.1.20.0020.00517.47
8.1.10.0040.00417.40
8.1.00.0040.00417.29
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0050.00318.29
8.0.270.0070.00016.72
8.0.260.0000.00817.06
8.0.250.0000.00716.91
8.0.240.0060.00016.76
8.0.230.0070.00016.87
8.0.220.0030.00316.72
8.0.210.0070.00016.71
8.0.200.0040.00416.91
8.0.190.0050.00316.93
8.0.180.0040.00416.83
8.0.170.0050.00316.73
8.0.160.0030.00316.77
8.0.150.0050.00316.64
8.0.140.0070.00016.82
8.0.130.0030.00313.20
8.0.120.0040.00416.79
8.0.110.0000.00716.67
8.0.100.0040.00416.80
8.0.90.0000.00716.74
8.0.80.0070.00716.71
8.0.70.0030.00516.71
8.0.60.0070.00016.68
8.0.50.0000.00816.69
8.0.30.0110.01116.97
8.0.20.0110.00717.40
8.0.10.0070.00016.93
8.0.00.0110.00916.66
7.4.330.0020.00215.00
7.4.320.0000.00616.39
7.4.300.0070.00016.47
7.4.290.0030.00316.41
7.4.280.0040.00416.50
7.4.270.0040.00416.47
7.4.260.0000.00916.38
7.4.250.0050.00316.25
7.4.240.0010.00616.43
7.4.230.0000.00716.41
7.4.220.0070.01016.33
7.4.210.0040.01016.38
7.4.200.0030.00316.57
7.4.160.0100.00516.38
7.4.150.0090.00917.40
7.4.140.0080.00917.86
7.4.130.0070.01016.45
7.4.120.0090.00916.47
7.4.110.0090.00916.47
7.4.100.0060.01516.49
7.4.90.0130.00916.34
7.4.80.0220.00019.39
7.4.70.0090.00916.27
7.4.60.0110.00716.38
7.4.50.0040.00416.32
7.4.40.0130.00316.40
7.4.30.0060.01016.20
7.4.00.0100.00614.75
7.3.330.0020.00212.93
7.3.320.0000.00512.90
7.3.310.0040.00416.14
7.3.300.0030.00316.23
7.3.290.0080.00816.25
7.3.280.0100.00816.18
7.3.270.0070.01017.40
7.3.260.0110.00716.20
7.3.250.0080.00916.29
7.3.240.0090.00916.35
7.3.230.0070.01016.45
7.3.210.0100.00716.12
7.3.200.0140.00519.39
7.3.190.0060.01116.36
7.3.180.0070.01116.36
7.3.170.0160.00616.27
7.3.160.0090.00616.39
7.3.120.0100.00314.41
7.2.330.0100.01316.46
7.2.320.0100.00716.28
7.2.310.0090.01216.57
7.2.300.0100.00616.30
7.2.290.0090.01216.22
7.2.60.0000.01316.64
7.1.200.0080.00315.34
7.1.70.0130.00317.08
7.1.60.0000.01417.15
7.1.50.0080.01916.86
7.1.00.0070.07322.41
7.0.200.0000.00816.64
7.0.140.0030.07321.95
7.0.130.0030.07322.23
7.0.120.0070.07022.07
7.0.110.0030.07322.18
7.0.100.0070.06322.04
7.0.90.0000.08022.13
7.0.80.0030.07321.97
7.0.70.0130.06322.14
7.0.60.0030.07322.07
7.0.50.0000.07021.97
7.0.40.0000.07022.04
7.0.30.0100.05322.13
7.0.20.0030.07322.15
7.0.10.0070.06722.10
7.0.00.0000.07322.24
5.6.280.0030.07320.81
5.6.270.0000.07321.14
5.6.260.0070.07021.09
5.6.250.0030.07320.80
5.6.240.0070.07321.13
5.6.230.0100.07020.96
5.6.220.0070.07021.09
5.6.210.0000.07720.90
5.6.200.0030.07320.85
5.6.190.0030.07720.91
5.6.180.0070.07020.81
5.6.170.0000.07720.81
5.6.160.0070.06320.87
5.6.150.0070.06320.73
5.6.140.0070.07321.01
5.6.130.0030.07021.02
5.6.120.0030.07721.04
5.6.110.0000.06320.75
5.6.100.0030.07721.00
5.6.90.0030.07020.92
5.6.80.0070.06720.25
5.6.70.0100.06320.13
5.6.60.0100.06320.18
5.6.50.0070.06320.32
5.6.40.0070.06720.17
5.6.30.0030.07320.39
5.6.20.0030.07320.21
5.6.10.0070.06720.34
5.6.00.0070.06720.31
5.5.380.0030.07017.55
5.5.370.0070.06317.50
5.5.360.0130.08317.65
5.5.350.0030.06317.54
5.5.340.0030.07317.80
5.5.330.0070.06717.84
5.5.320.0030.07318.11
5.5.310.0130.06017.80
5.5.300.0030.07318.07
5.5.290.0030.07718.23
5.5.280.0070.07018.07
5.5.270.0030.06718.12
5.5.260.0030.07317.75
5.5.250.0100.06717.60
5.5.240.0030.07017.61
5.5.230.0030.07317.17
5.5.220.0030.06717.60
5.5.210.0030.06717.43
5.5.200.0000.07017.11
5.5.190.0030.07017.57
5.5.180.0000.07717.20
5.5.160.0070.06317.41
5.5.150.0000.07317.54
5.5.140.0030.07017.45
5.5.130.0030.06317.36
5.5.120.0000.07017.19
5.5.110.0030.06317.17
5.5.100.0030.07017.45
5.5.90.0000.07017.14
5.5.80.0030.06717.02
5.5.70.0000.07317.09
5.5.60.0030.06317.31
5.5.50.0030.06317.31
5.5.40.0070.06716.99
5.5.30.0030.06717.29
5.5.20.0030.07017.49
5.5.10.0030.07017.04
5.5.00.0070.06717.00
5.4.450.0030.07319.23
5.4.440.0030.07319.34
5.4.430.0070.05319.20
5.4.420.0000.07319.49
5.4.410.0030.07019.33
5.4.400.0030.06719.12
5.4.390.0100.06018.86
5.4.380.0070.06318.91
5.4.370.0030.06719.05
5.4.360.0000.07318.89
5.4.350.0100.06019.29
5.4.340.0030.06718.92
5.4.320.0030.06719.16
5.4.310.0030.07019.25
5.4.300.0000.07019.13
5.4.290.0070.06019.11
5.4.280.0030.06719.06
5.4.270.0030.06318.93
5.4.260.0100.06019.01
5.4.250.0030.07019.08
5.4.240.0070.06718.89
5.4.230.0000.07319.16
5.4.220.0070.07019.13
5.4.210.0000.07018.86
5.4.200.0000.07019.13
5.4.190.0030.07018.89
5.4.180.0070.06719.08
5.4.170.0000.07319.08
5.4.160.0000.07019.04
5.4.150.0000.07319.23
5.4.140.0000.07016.16
5.4.130.0000.06716.15
5.4.120.0000.06716.55
5.4.110.0070.06316.39
5.4.100.0070.06016.27
5.4.90.0000.06716.40
5.4.80.0070.06016.43
5.4.70.0030.06316.35
5.4.60.0000.06316.47
5.4.50.0000.06316.35
5.4.40.0000.06716.50
5.4.30.0030.06316.34
5.4.20.0100.05716.34
5.4.10.0000.07016.36
5.4.00.0030.06315.91
5.3.290.0030.06314.68
5.3.280.0070.06314.68
5.3.270.0000.07314.61
5.3.260.0070.06714.61
5.3.250.0000.07014.54
5.3.240.0030.06314.44
5.3.230.0000.07014.38
5.3.220.0000.07014.63
5.3.210.0030.07014.42
5.3.200.0030.06714.45
5.3.190.0000.07014.55
5.3.180.0030.06714.57
5.3.170.0000.07014.50
5.3.160.0030.06714.62
5.3.150.0070.06314.49
5.3.140.0030.06714.33
5.3.130.0070.06714.46
5.3.120.0030.07014.53
5.3.110.0070.06714.53
5.3.100.0100.06014.10
5.3.90.0030.06713.89
5.3.80.0100.05713.96
5.3.70.0070.06013.94
5.3.60.0070.06014.06
5.3.50.0000.06314.01
5.3.40.0000.07013.72
5.3.30.0000.06713.99
5.3.20.0030.06013.77
5.3.10.0070.06013.71
5.3.00.0000.06713.64
5.2.170.0030.05711.10
5.2.160.0070.05011.21
5.2.150.0030.05711.06
5.2.140.0030.05711.07
5.2.130.0070.05011.16
5.2.120.0030.05310.92
5.2.110.0030.05011.09
5.2.100.0030.05311.02
5.2.90.0000.05311.02
5.2.80.0030.05011.02
5.2.70.0030.05711.01
5.2.60.0030.05011.20
5.2.50.0030.05311.02
5.2.40.0000.05710.91
5.2.30.0030.05710.90
5.2.20.0030.05310.88
5.2.10.0030.05310.69
5.2.00.0000.05710.66
5.1.60.0030.0439.94
5.1.50.0000.04710.04
5.1.40.0000.0509.92
5.1.30.0100.04310.18
5.1.20.0030.05010.36
5.1.10.0000.0509.98
5.1.00.0030.0439.95
5.0.50.0030.0379.25
5.0.40.0000.0409.25
5.0.30.0030.0579.25
5.0.20.0070.0339.25
5.0.10.0030.0379.25
5.0.00.0030.0539.25
4.4.90.0000.0309.25
4.4.80.0070.0239.25
4.4.70.0000.0309.25
4.4.60.0000.0309.25
4.4.50.0030.0239.25
4.4.40.0000.0509.25
4.4.30.0000.0309.25
4.4.20.0030.0279.25
4.4.10.0000.0339.25
4.4.00.0000.0479.25
4.3.110.0000.0339.25
4.3.100.0000.0309.25
4.3.90.0000.0309.25
4.3.80.0000.0479.25
4.3.70.0030.0239.25
4.3.60.0030.0279.25
4.3.50.0070.0279.25
4.3.40.0030.0439.25
4.3.30.0070.0279.25
4.3.20.0030.0309.25
4.3.10.0000.0339.25
4.3.00.0030.0279.25

preferences:
39.11 ms | 401 KiB | 5 Q