3v4l.org

run code in 300+ PHP versions simultaneously
<?php $visibility = 'only_logged_in'; $loggedIn = true; var_dump(($visibility == 'only_logged_in' && $loggedIn) || ($visibility == 'not_logged_in' && !$loggedIn)); $loggedIn = false; var_dump(($visibility == 'only_logged_in' && $loggedIn) || ($visibility == 'not_logged_in' && !$loggedIn)); $visibility = 'not_logged_in'; $loggedIn = true; var_dump(($visibility == 'only_logged_in' && $loggedIn) || ($visibility == 'not_logged_in' && !$loggedIn)); $loggedIn = false; var_dump(($visibility == 'only_logged_in' && $loggedIn) || ($visibility == 'not_logged_in' && !$loggedIn));

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)
8.3.60.0090.01318.43
8.3.50.0150.00722.05
8.3.40.0060.01218.57
8.3.30.0100.00318.79
8.3.20.0000.00820.13
8.3.10.0040.00423.66
8.3.00.0040.00418.93
8.2.180.0110.00718.13
8.2.170.0080.00622.96
8.2.160.0100.00322.26
8.2.150.0060.00324.18
8.2.140.0020.00524.66
8.2.130.0000.00826.16
8.2.120.0040.00419.66
8.2.110.0050.00521.99
8.2.100.0110.00017.78
8.2.90.0000.00919.64
8.2.80.0000.00817.97
8.2.70.0030.00517.80
8.2.60.0040.00418.16
8.2.50.0050.00318.10
8.2.40.0030.00619.17
8.2.30.0050.00219.15
8.2.20.0040.00417.79
8.2.10.0040.00417.98
8.2.00.0040.00417.67
8.1.280.0110.00725.92
8.1.270.0040.00418.86
8.1.260.0030.00626.35
8.1.250.0000.00728.09
8.1.240.0000.00822.42
8.1.230.0040.00720.88
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0060.00317.25
8.1.190.0060.00317.41
8.1.180.0000.00918.10
8.1.170.0040.00420.43
8.1.160.0000.00718.92
8.1.150.0030.00718.93
8.1.140.0040.00417.41
8.1.130.0000.00717.73
8.1.120.0070.00017.44
8.1.110.0040.00417.34
8.1.100.0070.00017.42
8.1.90.0000.00717.44
8.1.80.0000.00717.44
8.1.70.0000.00717.45
8.1.60.0060.00317.55
8.1.50.0090.00017.43
8.1.40.0040.00417.41
8.1.30.0050.00317.68
8.1.20.0000.00717.59
8.1.10.0000.00717.41
8.1.00.0070.00017.39
8.0.300.0000.00720.03
8.0.290.0090.00016.75
8.0.280.0030.00318.43
8.0.270.0000.00717.15
8.0.260.0030.00317.16
8.0.250.0060.00316.92
8.0.240.0040.00416.89
8.0.230.0070.00017.02
8.0.220.0050.00316.89
8.0.210.0080.00016.77
8.0.200.0000.00816.96
8.0.190.0040.00316.96
8.0.180.0040.00416.90
8.0.170.0040.00416.90
8.0.160.0050.00316.77
8.0.150.0080.00016.81
8.0.140.0030.00516.92
8.0.130.0050.00013.35
8.0.120.0030.00516.73
8.0.110.0000.00716.88
8.0.100.0050.00316.90
8.0.90.0000.00716.81
8.0.80.0030.01216.87
8.0.70.0040.00416.89
8.0.60.0040.00416.79
8.0.50.0040.00416.77
8.0.30.0130.00917.06
8.0.20.0100.00917.40
8.0.10.0030.00417.01
8.0.00.0090.00816.83
7.4.330.0050.00015.03
7.4.320.0000.00816.59
7.4.300.0030.00316.53
7.4.290.0040.00416.61
7.4.280.0040.00416.39
7.4.270.0030.00316.48
7.4.260.0030.00516.56
7.4.250.0000.00716.57
7.4.240.0000.00716.53
7.4.230.0030.00316.56
7.4.220.0060.01916.55
7.4.210.0130.00616.53
7.4.200.0030.00516.40
7.4.160.0090.00616.65
7.4.150.0130.00417.40
7.4.140.0090.00917.86
7.4.130.0070.01116.61
7.4.120.0120.00516.36
7.4.110.0040.01816.62
7.4.100.0100.00716.48
7.4.90.0100.00716.39
7.4.80.0030.01419.39
7.4.70.0070.01016.58
7.4.60.0080.00816.57
7.4.50.0040.00416.61
7.4.40.0120.00616.48
7.4.30.0120.01216.32
7.4.00.0070.01014.69
7.3.330.0000.00613.01
7.3.320.0000.00513.09
7.3.310.0060.00016.19
7.3.300.0000.00716.24
7.3.290.0080.00816.26
7.3.280.0110.00616.21
7.3.270.0090.01517.40
7.3.260.0090.00916.19
7.3.250.0120.00516.34
7.3.240.0100.00616.24
7.3.230.0140.00216.39
7.3.210.0100.00616.50
7.3.200.0110.01119.39
7.3.190.0100.00716.27
7.3.180.0090.01016.27
7.3.170.0130.01016.28
7.3.160.0120.00916.36
7.2.330.0090.00916.34
7.2.320.0100.00716.76
7.2.310.0050.01316.60
7.2.300.0100.00616.64
7.2.290.0100.00716.57
7.2.60.0100.00716.65
7.2.00.0070.00719.31
7.1.200.0030.01015.51
7.1.100.0030.01317.95
7.1.70.0030.00516.82
7.1.60.0000.02319.22
7.1.50.0040.01217.00
7.1.00.0070.07022.43
7.0.200.0030.00516.75
7.0.140.0070.07022.07
7.0.60.0130.06720.09
7.0.50.0070.03717.86
7.0.40.0030.05020.04
7.0.30.0400.05320.33
7.0.20.0230.08720.20
7.0.10.0370.05320.29
7.0.00.0130.07720.09
5.6.280.0000.07720.80
5.6.210.0100.07320.43
5.6.200.0100.08718.13
5.6.190.0070.07020.39
5.6.180.0030.08320.64
5.6.170.0200.05320.47
5.6.160.0000.05020.50
5.6.150.0100.03318.12
5.6.140.0070.07718.14
5.6.130.0030.05718.18
5.6.120.0130.08320.97
5.6.110.0070.08721.13
5.6.100.0130.08021.11
5.6.90.0030.09020.99
5.6.80.0170.07720.35
5.6.70.4330.03720.36
5.5.350.0070.08020.44
5.5.340.0100.08017.98
5.5.330.0100.08320.47
5.5.320.0270.07720.24
5.5.310.0170.04020.31
5.5.300.0070.08317.93
5.5.290.0030.05317.98
5.5.280.0100.05720.77
5.5.270.0030.08720.86
5.5.260.0100.08020.79
5.5.250.0100.07020.69
5.5.240.0030.04020.33
5.4.450.0270.05719.27
5.4.440.0000.07319.59
5.4.430.0170.05319.47
5.4.420.0100.05719.37
5.4.410.0130.05719.09
5.4.400.0170.05018.85
5.4.390.0170.05019.01
5.4.380.0130.06018.60
5.4.370.0100.05718.65
5.4.360.0270.06018.66
5.4.350.0170.07018.68
5.4.340.0170.05018.56
5.4.320.0200.05318.49
5.4.310.0070.06018.70
5.4.300.0130.05718.72
5.4.290.0230.04318.70
5.4.280.0270.05018.56
5.4.270.0130.05318.71
5.4.260.0170.06018.68
5.4.250.0170.06018.65
5.4.240.0200.06018.77
5.4.230.0270.04318.76
5.4.220.0130.05718.70
5.4.210.0170.05718.49
5.4.200.0230.04016.56
5.4.190.0100.07718.45
5.4.180.0230.06718.47
5.4.170.0130.05718.70
5.4.160.0130.05018.65
5.4.150.0230.04318.44
5.4.140.0130.05016.21
5.4.130.0070.05316.27
5.4.120.0070.05316.04
5.4.110.0200.04316.31
5.4.100.0170.04716.22
5.4.90.0170.05316.09
5.4.80.0170.04716.05
5.4.70.0170.04716.29
5.4.60.0130.05016.00
5.4.50.0070.06016.20
5.4.40.0100.05716.28
5.4.30.0100.05016.28
5.4.20.0170.05316.11
5.4.10.0230.05316.13
5.4.00.0100.05315.62
5.3.290.0070.06314.71
5.3.280.0200.07314.52
5.3.270.0130.05714.59
5.3.260.0170.06014.52
5.3.250.0100.05714.58
5.3.240.0100.06014.58
5.3.230.0200.05014.67
5.3.220.0100.05314.47
5.3.210.0130.05714.56
5.3.200.0170.05014.56
5.3.190.0230.04314.60
5.3.180.0100.05714.46
5.3.170.0070.06014.61
5.3.160.0100.05314.55
5.3.150.0070.05714.64
5.3.140.0100.05314.48
5.3.130.0170.05014.54
5.3.120.0200.04714.50
5.3.110.0100.06014.55
5.3.100.0100.05714.03
5.3.90.0270.06314.02
5.3.80.0130.05713.93
5.3.70.0170.05313.92
5.3.60.0070.06713.98
5.3.50.0100.05713.89
5.3.40.0200.05713.94
5.3.30.0230.05713.98
5.3.20.0230.04713.72
5.3.10.0170.04713.59
5.3.00.0200.04713.73
5.2.170.0200.03711.15
5.2.160.0200.03311.18
5.2.150.0030.05011.13
5.2.140.0030.05311.14
5.2.130.0130.04011.13
5.2.120.0130.05011.05
5.2.110.0230.03011.13
5.2.100.0170.04711.04
5.2.90.0200.04311.25
5.2.80.0170.04711.05
5.2.70.0070.05311.10
5.2.60.0230.04711.08
5.2.50.0300.04011.04
5.2.40.0070.04711.05
5.2.30.0070.04710.92
5.2.20.0130.04010.87
5.2.10.0100.04010.83
5.2.00.0100.04310.69
5.1.60.0030.0479.97
5.1.50.0070.03710.05
5.1.40.0070.03710.04
5.1.30.0030.04710.29
5.1.20.0270.03710.39
5.1.10.0170.04310.12
5.1.00.0170.03710.09
5.0.50.0070.0278.70
5.0.40.0100.0308.45
5.0.30.0200.0438.31
5.0.20.0030.0308.22
5.0.10.0030.0308.28
5.0.00.0070.0408.38
4.4.90.0030.0276.62
4.4.80.0100.0176.62
4.4.70.0000.0276.62
4.4.60.0070.0236.62
4.4.50.0030.0236.62
4.4.40.0100.0336.62
4.4.30.0030.0276.62
4.4.20.0030.0236.62
4.4.10.0070.0206.62
4.4.00.0070.0336.62
4.3.110.0030.0236.62
4.3.100.0030.0276.62
4.3.90.0000.0276.62
4.3.80.0100.0306.62
4.3.70.0070.0236.62
4.3.60.0070.0236.62
4.3.50.0130.0206.62
4.3.40.0030.0406.62
4.3.30.0070.0206.62
4.3.20.0000.0276.62
4.3.10.0030.0236.62
4.3.00.0030.0237.59

preferences:
54.96 ms | 401 KiB | 5 Q