3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = 1; $bar = 2; $baz = 4; $fooBarBaz = null; $fooBarBaz |= $foo; $fooBarBaz |= $bar; $fooBarBaz |= $baz; var_dump($fooBarBaz); var_dump($fooBarBaz^=$foo);

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)
8.3.60.0110.00416.50
8.3.50.0110.00317.84
8.3.40.0070.00718.53
8.3.30.0090.00618.45
8.3.20.0000.00918.57
8.3.10.0080.00023.56
8.3.00.0070.00021.69
8.2.180.0140.00018.29
8.2.170.0110.00722.96
8.2.160.0120.00422.19
8.2.150.0040.00424.18
8.2.140.0080.00324.66
8.2.130.0030.00519.83
8.2.120.0050.00326.35
8.2.110.0050.00521.05
8.2.100.0060.00617.72
8.2.90.0080.00019.22
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0070.00019.21
8.2.50.0060.00318.10
8.2.40.0050.00220.55
8.2.30.0000.00719.16
8.2.20.0040.00417.98
8.2.10.0000.00717.96
8.2.00.0070.00017.53
8.1.280.0160.00625.92
8.1.270.0080.00023.95
8.1.260.0070.00028.09
8.1.250.0050.00328.09
8.1.240.0090.00023.84
8.1.230.0040.00819.42
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0000.01117.22
8.1.190.0040.00417.39
8.1.180.0090.00018.10
8.1.170.0040.00418.57
8.1.160.0000.00723.82
8.1.150.0050.00220.66
8.1.140.0050.00219.50
8.1.130.0030.00317.61
8.1.120.0050.00317.38
8.1.110.0080.00017.44
8.1.100.0040.00417.38
8.1.90.0050.00217.45
8.1.80.0050.00317.29
8.1.70.0070.00017.39
8.1.60.0000.00817.46
8.1.50.0030.00517.45
8.1.40.0040.00417.45
8.1.30.0000.00817.50
8.1.20.0030.00517.49
8.1.10.0000.00717.39
8.1.00.0030.00517.30
8.0.300.0070.00018.77
8.0.290.0070.00016.63
8.0.280.0040.00418.38
8.0.270.0030.00317.20
8.0.260.0030.00317.13
8.0.250.0000.00716.88
8.0.240.0030.00616.77
8.0.230.0000.00816.86
8.0.220.0000.00716.78
8.0.210.0040.00416.68
8.0.200.0030.00316.76
8.0.190.0000.00816.75
8.0.180.0000.00716.80
8.0.170.0040.00416.89
8.0.160.0040.00316.88
8.0.150.0000.00716.70
8.0.140.0050.00216.67
8.0.130.0060.00013.20
8.0.120.0040.00416.68
8.0.110.0040.00416.81
8.0.100.0040.00416.84
8.0.90.0070.00016.83
8.0.80.0140.00716.83
8.0.70.0040.00416.61
8.0.60.0030.00316.93
8.0.50.0070.00016.87
8.0.30.0090.00916.94
8.0.20.0120.00817.40
8.0.10.0050.00316.96
8.0.00.0090.01016.50
7.4.330.0000.00615.55
7.4.320.0000.00616.38
7.4.300.0030.00316.53
7.4.290.0050.00316.32
7.4.280.0000.00816.51
7.4.270.0030.00316.42
7.4.260.0000.00716.50
7.4.250.0050.00216.37
7.4.240.0040.00416.50
7.4.230.0030.00316.52
7.4.220.0030.01916.34
7.4.210.0090.00616.38
7.4.200.0000.00716.42
7.4.160.0050.01116.40
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0100.00916.39
7.4.120.0110.00616.38
7.4.110.0100.00716.39
7.4.100.0100.01016.23
7.4.90.0060.01316.45
7.4.80.0120.00919.39
7.4.70.0130.00916.26
7.4.60.0070.01016.36
7.4.50.0070.00716.45
7.4.40.0080.00816.48
7.4.30.0070.01416.45
7.4.00.0040.01214.89
7.3.330.0030.00313.02
7.3.320.0050.00012.99
7.3.310.0000.00616.28
7.3.300.0000.00716.04
7.3.290.0080.00816.18
7.3.280.0070.00916.23
7.3.270.0100.01017.40
7.3.260.0130.00816.28
7.3.250.0110.00916.38
7.3.240.0090.00916.41
7.3.230.0130.01016.39
7.3.210.0130.01016.34
7.3.200.0090.01216.60
7.3.190.0090.00616.49
7.3.180.0110.00716.21
7.3.170.0040.01216.28
7.3.160.0100.00716.23
7.3.10.0090.00316.63
7.3.00.0000.01116.63
7.2.330.0030.01516.34
7.2.320.0060.01416.34
7.2.310.0130.00316.51
7.2.300.0120.01216.58
7.2.290.0080.00816.37
7.2.130.0070.00716.80
7.2.120.0000.01416.82
7.2.110.0070.00716.72
7.2.100.0090.00616.49
7.2.90.0090.00616.92
7.2.80.0060.00616.98
7.2.70.0030.00716.73
7.2.60.0090.00616.88
7.2.50.0070.00316.84
7.2.40.0090.00616.80
7.2.30.0100.00316.86
7.2.20.0090.00616.67
7.2.10.0040.00817.00
7.2.00.0060.00717.89
7.1.250.0000.01015.64
7.1.200.0050.00815.69
7.1.100.0080.00417.75
7.1.70.0030.00617.03
7.1.60.0040.00717.30
7.1.00.0000.08022.36
7.0.200.0430.00314.27
7.0.120.0100.05722.06
7.0.110.0130.06021.95
7.0.100.0100.05722.01
7.0.90.0230.05021.98
7.0.80.0100.06021.97
7.0.70.0130.05722.21
7.0.60.0200.04722.03
7.0.50.0070.06022.21
7.0.40.0100.05722.06
7.0.30.0070.06321.98
7.0.20.0130.06321.96
7.0.10.0070.06022.07
7.0.00.0130.05321.97
5.6.270.0230.04720.79
5.6.260.0070.07320.96
5.6.250.0170.05321.04
5.6.240.0100.06320.87
5.6.230.0230.04721.07
5.6.220.0070.06021.04
5.6.210.0130.05320.84
5.6.200.0200.05020.92
5.6.190.0130.05720.91
5.6.180.0100.05320.87
5.6.170.0100.06020.82
5.6.160.0200.06021.02
5.6.150.0070.07021.02
5.6.140.0070.06020.91
5.6.130.0200.04721.00
5.6.120.0100.05720.73
5.6.110.0100.06020.89
5.6.100.0100.08720.98
5.6.90.0200.05020.72
5.6.80.0030.05720.23
5.6.70.0170.04320.45
5.6.60.0100.06020.29
5.6.50.0070.05320.20
5.6.40.0030.05720.44
5.6.30.0130.04720.41
5.6.20.0100.06720.36
5.6.10.0230.04320.17
5.6.00.0170.04320.42

preferences:
55.83 ms | 401 KiB | 5 Q