3v4l.org

run code in 300+ PHP versions simultaneously
<?php function tap($target) { return new HigherOrderTapProxy($target); } class HigherOrderTapProxy { public $target; public function __construct($target) { $this->target = $target; } public function __call($method, $parameters) { $this->target->{$method}(...$parameters); return $this->target; } } class Number { public $value; public function __construct($value) { $this->value = $value; } public function add($value) { $this->value += $value; } public function get() { return $this->value; } } tap($number = new Number(5)) ->add(10) ->add(20); var_dump($number);

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)
8.4.130.0120.00817.54
8.4.120.0040.00520.81
8.4.110.0110.00922.57
8.4.100.0110.01017.52
8.4.90.0120.00818.64
8.4.80.0060.00317.64
8.4.70.0100.00517.77
8.4.60.0080.01418.62
8.4.50.0050.00417.47
8.4.40.0100.01019.54
8.4.30.0110.00018.49
8.4.20.0160.00618.75
8.4.10.0060.00319.59
8.3.250.0050.00318.91
8.3.240.0060.00316.61
8.3.230.0130.00616.68
8.3.220.0110.00717.28
8.3.210.0110.00716.49
8.3.200.0050.00316.48
8.3.190.0100.00917.16
8.3.180.0050.00517.98
8.3.170.0000.00818.96
8.3.160.0090.00916.49
8.3.150.0030.01618.85
8.3.140.0040.00416.60
8.3.130.0040.00418.29
8.3.120.0050.00520.68
8.3.110.0060.00320.94
8.3.100.0090.00624.06
8.3.90.0050.00326.77
8.3.80.0060.00319.36
8.3.70.0040.01118.30
8.3.60.0120.00318.30
8.3.50.0120.00918.10
8.3.40.0130.00718.61
8.3.30.0070.00718.35
8.3.20.0030.00624.18
8.3.10.0000.01524.66
8.3.00.0080.00026.16
8.2.290.0120.00620.55
8.2.280.0110.00918.38
8.2.270.0050.00317.20
8.2.260.0110.00718.82
8.2.250.0030.00616.57
8.2.240.0090.00017.24
8.2.230.0030.00722.58
8.2.220.0060.00337.54
8.2.210.0000.01426.77
8.2.200.0030.00618.88
8.2.190.0120.00618.16
8.2.180.0150.00325.92
8.2.170.0070.00718.83
8.2.160.0100.00722.96
8.2.150.0040.00425.66
8.2.140.0070.00024.66
8.2.130.0160.00326.16
8.2.120.0090.00026.16
8.2.110.0040.00420.35
8.2.100.0060.00617.66
8.2.90.0080.00020.59
8.2.80.0080.00018.18
8.2.70.0000.01017.93
8.2.60.0040.00818.16
8.2.50.0060.00318.10
8.2.40.0040.00421.20
8.2.30.0040.00419.27
8.2.20.0000.00717.97
8.2.10.0040.00419.17
8.2.00.0040.00419.26
8.1.330.0130.00620.33
8.1.320.0100.01015.95
8.1.310.0070.01016.61
8.1.300.0100.01015.98
8.1.290.0090.00030.84
8.1.280.0070.00725.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0110.01123.57
8.1.230.0000.01220.96
8.1.220.0050.00317.74
8.1.210.0000.01018.93
8.1.200.0000.00817.35
8.1.190.0030.00617.22
8.1.180.0040.00418.10
8.1.170.0000.00818.51
8.1.160.0000.00718.77
8.1.150.0070.00018.72
8.1.140.0000.00720.57
8.1.130.0070.00020.11
8.1.120.0030.00317.41
8.1.110.0040.00417.46
8.1.100.0080.00017.42
8.1.90.0000.00717.28
8.1.80.0030.00717.30
8.1.70.0000.00717.40
8.1.60.0000.00717.60
8.1.50.0000.00917.45
8.1.40.0070.00417.54
8.1.30.0030.00617.60
8.1.20.0040.00417.59
8.1.10.0000.00817.51
8.1.00.0000.00817.38
8.0.300.0030.00319.89
8.0.290.0000.00816.58
8.0.280.0000.00718.30
8.0.270.0040.00416.77
8.0.260.0000.00618.52
8.0.250.0000.00716.89
8.0.240.0080.00016.90
8.0.230.0060.00016.96
8.0.220.0000.00616.83
8.0.210.0050.00216.73
8.0.200.0000.00716.80
8.0.190.0060.00316.90
8.0.180.0070.00016.82
8.0.170.0080.00016.87
8.0.160.0050.00516.84
8.0.150.0100.00016.74
8.0.140.0060.00616.77
8.0.130.0030.00313.27
8.0.120.0060.00316.76
8.0.110.0040.00416.80
8.0.100.0040.00416.76
8.0.90.0040.00416.81
8.0.80.0100.00916.85
8.0.70.0120.00316.88
8.0.60.0030.01316.83
8.0.50.0030.01216.76
8.0.30.0100.01016.87
8.0.20.0100.01016.90
8.0.10.0070.01316.90
8.0.00.0110.00516.90
7.4.330.0050.00015.55
7.4.320.0000.00716.57
7.4.300.0030.00316.64
7.4.290.0040.00416.47
7.4.280.0040.00416.52
7.4.270.0000.00816.54
7.4.260.0050.00013.25
7.4.250.0030.00316.55
7.4.240.0030.00616.62
7.4.230.0050.00216.64
7.4.220.0030.00316.66
7.4.210.0040.01516.55
7.4.200.0060.00916.58
7.4.190.0090.01216.57
7.4.180.0160.00316.60
7.4.160.0100.01016.61
7.4.150.0100.01016.55
7.4.140.0040.01216.36
7.4.130.0060.01316.34
7.4.120.0070.01416.37
7.4.110.0030.01516.46
7.4.100.0130.00616.53
7.4.90.0040.01116.66
7.4.80.0090.00616.42
7.4.70.0070.01116.46
7.4.60.0130.00716.44
7.4.50.0090.00616.46
7.4.40.0150.00016.30
7.4.30.0090.00616.43
7.4.20.0120.00316.34
7.4.10.0070.01116.49
7.4.00.0120.00616.39
7.3.330.0030.00516.20
7.3.320.0030.00313.31
7.3.310.0050.00316.28
7.3.300.0070.00016.32
7.3.290.0020.01316.26
7.3.280.0060.01316.32
7.3.270.0000.01516.31
7.3.260.0070.00716.27
7.3.250.0040.01116.32
7.3.240.0030.01616.27
7.3.230.0090.00916.28
7.3.220.0030.01516.25
7.3.210.0060.01216.25
7.3.200.0140.00716.27
7.3.190.0120.00916.21
7.3.180.0100.00716.24
7.3.170.0040.01116.20
7.3.160.0030.01116.27
7.3.150.0000.01416.33
7.3.140.0060.01216.29
7.3.130.0140.00016.23
7.3.120.0060.00916.23
7.3.110.0030.01316.16
7.3.100.0110.00316.09
7.3.90.0110.00316.44
7.3.80.0000.01516.27
7.3.70.0060.00916.33
7.3.60.0040.01116.32
7.3.50.0040.01116.45
7.3.40.0120.00316.42
7.3.30.0090.00616.39
7.3.20.0080.00816.48
7.3.10.0100.01116.30
7.3.00.0030.01216.50

preferences:
140.57 ms | 403 KiB | 5 Q