3v4l.org

run code in 300+ PHP versions simultaneously
<?php $_[]++; $_[] = $_ . _; $_____ = $_[(++$__[]) ][(++$__[]) + (++$__[]) + (++$__[]) ]; $_ = $_[$_[+_]]; $___ = $__ = $_[++$__[]]; $____ = $_ = $_[+_]; $_++; $_++; $_++; $_ = $____ . ++$___ . $___ . ++$_ . $__ . ++$___; $__ = $_; $_ = $_____; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $_++; $___ = + _; $___.= $__; $___ = ++$_ ^ $___[+_]; $x = + _; $x = $x = $x = $x = $x = $x = $x = $x = $x = ++$x[]; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $x++; $__('$_="' . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $x . $___ . $x . $x . $___ . $x . $x . $___ . $x . $x . '"'); $__($_); ?>

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)
8.3.60.0040.01118.56
8.3.50.0140.00318.12
8.3.40.0040.01118.96
8.3.30.0120.00318.76
8.3.20.0070.00024.18
8.3.10.0060.00324.66
8.3.00.0040.00426.16
8.2.180.0170.00325.92
8.2.170.0100.00719.21
8.2.160.0030.01022.96
8.2.150.0000.00825.66
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00026.35
8.2.110.0100.00019.39
8.2.100.0060.00617.97
8.2.90.0080.00018.03
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0000.00817.75
8.2.50.0040.00418.16
8.2.40.0050.00319.48
8.2.30.0000.00718.09
8.2.20.0040.00418.16
8.2.10.0020.00519.32
8.2.00.0030.00419.38
8.1.280.0070.01125.92
8.1.270.0040.00423.99
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00319.41
8.1.230.0110.00020.77
8.1.220.0050.00517.91
8.1.210.0040.00418.77
8.1.200.0030.00517.65
8.1.190.0000.00817.48
8.1.180.0060.00318.10
8.1.170.0000.00817.62
8.1.160.0070.00019.09
8.1.150.0000.00719.02
8.1.140.0050.00218.97
8.1.130.0070.00017.57
8.1.120.0040.00417.57
8.1.110.0040.00417.54
8.1.100.0040.00417.46
8.1.90.0000.00817.55
8.1.80.0000.01017.54
8.1.70.0030.00617.58
8.1.60.0050.00517.63
8.1.50.0030.00517.60
8.1.40.0070.00017.48
8.1.30.0030.00617.66
8.1.20.0060.00317.68
8.1.10.0040.00417.70
8.1.00.0030.00517.59
8.0.300.0040.00420.10
8.0.290.0000.00816.88
8.0.280.0000.00818.46
8.0.270.0000.00718.23
8.0.260.0040.00416.93
8.0.250.0080.00017.14
8.0.240.0000.00817.11
8.0.230.0040.00417.14
8.0.220.0000.00717.01
8.0.210.0000.00817.09
8.0.200.0030.00317.13
8.0.190.0040.00417.09
8.0.180.0040.00417.00
8.0.170.0040.00717.08
8.0.160.0070.00017.05
8.0.150.0040.00416.89
8.0.140.0050.00217.09
8.0.130.0050.00013.50
8.0.120.0040.00417.01
8.0.110.0000.00717.12
8.0.100.0070.00017.12
8.0.90.0080.00017.13
8.0.80.0070.00917.01
8.0.70.0000.00716.93
8.0.60.0000.00817.05
8.0.50.0080.00016.95
8.0.30.0070.01217.00
8.0.20.0140.00617.12
8.0.10.0100.01017.16
8.0.00.0100.00817.18
7.4.330.0050.00015.55
7.4.320.0040.00416.55
7.4.300.0000.00616.71
7.4.290.0030.00716.72
7.4.280.0040.00416.76
7.4.270.0000.00616.72
7.4.260.0000.00613.38
7.4.250.0040.00416.59
7.4.240.0040.00416.55
7.4.230.0030.00516.79
7.4.220.0030.00516.66
7.4.210.0080.01116.72
7.4.200.0050.00316.70
7.4.160.0110.00816.77
7.4.150.0090.00916.61
7.4.140.0120.00616.64
7.4.130.0110.00716.62
7.4.120.0090.00816.57
7.4.110.0060.00916.58
7.4.100.0070.01216.70
7.4.90.0060.01116.59
7.4.80.0080.01116.55
7.4.70.0060.00916.60
7.4.60.0080.01016.53
7.4.50.0120.00516.55
7.4.40.0100.00716.55
7.4.30.0080.01116.59
7.4.20.0080.01016.50
7.4.10.0070.01116.61
7.4.00.0070.01116.59
7.3.330.0000.00716.48
7.3.320.0060.00013.40
7.3.310.0040.00416.61
7.3.300.0040.00416.45
7.3.290.0090.00716.57
7.3.270.0060.01116.51
7.3.260.0090.00916.50
7.3.250.0050.01116.51
7.3.240.0080.00816.51
7.3.230.0090.00816.50
7.3.220.0110.00816.44
7.3.210.0080.01016.42
7.3.200.0080.00816.45
7.3.190.0110.00516.43
7.3.180.0100.00616.45
7.3.170.0090.00916.46
7.3.160.0080.01216.41
7.3.150.0130.00516.46
7.3.140.0080.00816.44
7.3.130.0070.01116.44
7.3.120.0080.00816.44
7.3.110.0090.00916.43
7.3.100.0150.00516.36
7.3.90.0080.01016.70
7.3.80.0090.00916.46
7.3.70.0100.00816.52
7.3.60.0050.01416.56
7.3.50.0050.01216.52
7.3.40.0100.00616.52
7.3.30.0100.00816.54
7.3.20.0100.00916.58
7.3.10.0110.00716.50
7.3.00.0120.00716.49

preferences:
34.19 ms | 400 KiB | 5 Q