3v4l.org

run code in 300+ PHP versions simultaneously
<?php class RenderEngine { private $blocks = []; public function block($name, $callback) { $this->blocks[$name] = $callback; } public function draw($name, array $args) { call_user_func_array($this->blocks[$name], $args); } } $t = new RenderEngine(); ?> <?php $t->block('article', function ($article) { ?> <?=$article;?> <?php }); ?> <?=$t->draw('article', ['hello']);?>

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)
8.3.60.0110.00716.75
8.3.50.0250.00822.05
8.3.40.0090.00618.96
8.3.30.0120.00318.84
8.3.20.0000.00720.21
8.3.10.0080.00023.48
8.3.00.0030.00617.63
8.2.180.0060.01518.54
8.2.170.0110.00422.96
8.2.160.0140.00620.35
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00826.16
8.2.120.0090.00017.63
8.2.110.0000.01021.06
8.2.100.0030.00720.41
8.2.90.0000.00819.76
8.2.80.0080.00019.39
8.2.70.0030.00618.16
8.2.60.0030.00517.93
8.2.50.0040.00418.10
8.2.40.0050.00321.06
8.2.30.0030.00620.68
8.2.20.0070.00317.84
8.2.10.0040.00418.18
8.2.00.0000.00818.07
8.1.280.0090.00625.92
8.1.270.0030.00623.97
8.1.260.0050.00326.35
8.1.250.0160.00328.09
8.1.240.0140.00322.05
8.1.230.0080.00321.00
8.1.220.0040.00417.79
8.1.210.0060.00318.77
8.1.200.0040.00417.35
8.1.190.0080.00017.36
8.1.180.0030.00618.10
8.1.170.0040.00418.83
8.1.160.0000.00722.05
8.1.150.0040.00418.96
8.1.140.0030.00621.41
8.1.130.0050.00317.71
8.1.120.0000.00717.48
8.1.110.0040.00417.41
8.1.100.0040.00417.41
8.1.90.0040.00417.35
8.1.80.0040.00417.46
8.1.70.0030.00317.34
8.1.60.0040.00417.45
8.1.50.0080.00417.56
8.1.40.0060.00317.47
8.1.30.0030.00617.71
8.1.20.0070.00017.61
8.1.10.0030.00517.62
8.1.00.0070.00017.57
8.0.300.0040.00419.67
8.0.290.0080.00016.63
8.0.280.0040.00418.39
8.0.270.0000.00717.26
8.0.260.0030.00317.18
8.0.250.0030.00316.94
8.0.240.0000.00716.91
8.0.230.0030.00316.80
8.0.220.0070.00016.87
8.0.210.0030.00316.91
8.0.200.0060.00316.96
8.0.190.0040.00416.89
8.0.180.0040.00416.97
8.0.170.0000.00816.89
8.0.160.0040.00416.94
8.0.150.0000.00716.86
8.0.140.0000.00716.89
8.0.130.0000.00713.27
8.0.120.0030.00616.83
8.0.110.0080.00016.92
8.0.100.0030.00516.95
8.0.90.0000.00717.02
8.0.80.0030.01516.86
8.0.70.0000.00716.93
8.0.60.0080.00016.95
8.0.50.0000.00816.85
8.0.30.0050.01217.01
8.0.20.0100.01117.43
8.0.10.0000.00716.90
8.0.00.0110.00916.76
7.4.330.0050.00015.13
7.4.320.0000.00716.50
7.4.300.0000.00616.52
7.4.290.0030.00316.61
7.4.280.0050.00316.52
7.4.270.0000.00716.63
7.4.260.0000.00716.46
7.4.250.0040.00416.49
7.4.240.0070.00016.52
7.4.230.0030.00316.40
7.4.220.0090.00916.64
7.4.210.0130.01016.52
7.4.200.0000.00816.66
7.4.160.0060.01016.56
7.4.150.0140.00417.40
7.4.140.0120.01217.86
7.4.130.0090.00816.36
7.4.120.0070.01016.54
7.4.110.0090.00916.47
7.4.100.0110.00716.62
7.4.90.0040.01416.52
7.4.80.0070.01019.39
7.4.70.0070.01016.71
7.4.60.0000.01516.59
7.4.50.0030.00616.64
7.4.40.0110.00616.33
7.4.30.0000.01716.59
7.4.00.0000.01514.84
7.3.330.0040.00413.23
7.3.320.0060.00013.19
7.3.310.0000.00716.40
7.3.300.0070.00016.33
7.3.290.0070.00716.38
7.3.280.0090.00916.42
7.3.270.0110.00617.40
7.3.260.0090.00816.64
7.3.250.0090.00816.42
7.3.240.0110.00916.50
7.3.230.0090.00616.60
7.3.210.0090.00616.49
7.3.200.0130.00316.51
7.3.190.0160.00016.62
7.3.180.0100.00716.44
7.3.170.0030.01416.62
7.3.160.0030.01216.34
7.2.330.0150.00316.84
7.2.320.0030.01316.82
7.2.310.0140.00316.59
7.2.300.0130.01016.51
7.2.290.0060.01216.46
7.2.00.0000.01219.47
7.1.100.0060.00618.11
7.1.70.0130.00516.99
7.1.60.0130.01019.11
7.1.50.0070.01416.93
7.1.00.0070.09322.33
7.0.200.0090.00614.77
7.0.60.0070.08719.93
7.0.50.0070.04717.84
7.0.40.0070.04020.30
7.0.30.0470.06020.33
7.0.20.0300.08020.19
7.0.10.0270.07320.21
7.0.00.0100.07020.06
5.6.280.0070.04320.82
5.6.210.0100.03320.63
5.6.200.0130.07718.28
5.6.190.0000.09020.67
5.6.180.0270.03320.33
5.6.170.0470.08020.48
5.6.160.0130.06320.50
5.6.150.0130.06318.16
5.6.140.0030.04018.30
5.6.130.0070.05018.29
5.6.120.0070.07020.99
5.6.110.0030.04320.98
5.6.100.0070.08720.98
5.6.90.0100.05020.96
5.6.80.0070.03720.53
5.6.70.0330.07320.38
5.5.350.0400.07020.34
5.5.340.0070.08318.04
5.5.330.0200.07020.26
5.5.320.0270.08020.47
5.5.310.0270.07720.35
5.5.300.0100.06317.97
5.5.290.0100.07018.08
5.5.280.0070.06020.80
5.5.270.0030.08320.89
5.5.260.0030.07720.86
5.5.250.0130.08320.60
5.5.240.0030.08020.13
5.4.450.0700.04719.48
5.4.440.0400.05319.43
5.4.430.0430.06319.60
5.4.420.0530.05719.43
5.4.410.0270.05319.32
5.4.400.0670.05019.29
5.4.390.0570.05319.06
5.4.380.0470.04719.10
5.4.370.0330.06719.22
5.4.360.0270.05019.28
5.4.350.0400.05718.84
5.4.340.0570.04719.11
5.4.320.0400.05018.95
5.4.310.0330.05319.35
5.4.300.0430.05019.13
5.4.290.0200.06019.12
5.4.280.0230.04719.25
5.4.270.0170.05018.82
5.4.260.0130.05719.12
5.4.250.0200.04719.00
5.4.240.0170.05019.26
5.4.230.0200.04719.27
5.4.220.0130.05718.83
5.4.210.0170.05019.34
5.4.200.0230.04719.24
5.4.190.0030.06318.82
5.4.180.0230.04319.05
5.4.170.0230.04319.34
5.4.160.0130.05318.99
5.4.150.0130.05718.82
5.4.140.0200.04716.52
5.4.130.0070.05716.29
5.4.120.0170.04716.32
5.4.110.0170.04716.25
5.4.100.0170.04716.62
5.4.90.0130.05016.50
5.4.80.0230.04016.58
5.4.70.0100.05316.50
5.4.60.0130.05016.58
5.4.50.0100.05016.54
5.4.40.0200.04716.52
5.4.30.0170.04716.39
5.4.20.0100.05316.63
5.4.10.0230.04016.57
5.4.00.0100.05315.95

preferences:
52.81 ms | 401 KiB | 5 Q