3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { protected $a = "Hello"; public function saySomething(){ echo $this->a; } } $func = function($a) { $this->a = $a; }; $obj = new A(); $func = Closure::bind($func, $obj, $obj); $func("Worked"); $obj->saySomething();

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)
8.3.60.0070.01516.63
8.3.50.0120.00621.27
8.3.40.0090.00619.02
8.3.30.0110.00418.79
8.3.20.0080.00018.90
8.3.10.0080.00021.57
8.3.00.0000.00818.05
8.2.180.0000.01516.50
8.2.170.0140.00722.96
8.2.160.0070.00720.81
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00418.21
8.2.120.0000.00726.35
8.2.110.0070.00319.37
8.2.100.0150.00017.66
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0040.00417.80
8.2.50.0030.00618.07
8.2.40.0000.00919.94
8.2.30.0070.00017.98
8.2.20.0070.00017.70
8.2.10.0050.00318.17
8.2.00.0040.00417.95
8.1.280.0100.01025.92
8.1.270.0000.00823.96
8.1.260.0000.00828.09
8.1.250.0000.00728.09
8.1.240.0040.00422.05
8.1.230.0080.00318.95
8.1.220.0040.00417.74
8.1.210.0090.00018.77
8.1.200.0040.00817.47
8.1.190.0040.00417.35
8.1.180.0070.00018.10
8.1.170.0040.00418.64
8.1.160.0040.00422.02
8.1.150.0030.00518.85
8.1.140.0000.00819.58
8.1.130.0000.00717.71
8.1.120.0050.00317.47
8.1.110.0070.00017.47
8.1.100.0070.00017.38
8.1.90.0040.00417.35
8.1.80.0080.00017.36
8.1.70.0000.00717.39
8.1.60.0040.00417.61
8.1.50.0040.00417.44
8.1.40.0060.00317.56
8.1.30.0080.00017.68
8.1.20.0030.00617.71
8.1.10.0050.00317.47
8.1.00.0050.00317.55
8.0.300.0040.00418.77
8.0.290.0070.00016.71
8.0.280.0000.00718.41
8.0.270.0040.00417.18
8.0.260.0030.00317.33
8.0.250.0040.00416.87
8.0.240.0070.00016.89
8.0.230.0070.00016.92
8.0.220.0040.00416.81
8.0.210.0060.00316.88
8.0.200.0030.00316.99
8.0.190.0000.00716.99
8.0.180.0040.00416.93
8.0.170.0040.00416.86
8.0.160.0000.00716.88
8.0.150.0000.00716.82
8.0.140.0040.00416.81
8.0.130.0030.00313.36
8.0.120.0000.00816.85
8.0.110.0050.00316.80
8.0.100.0040.00416.72
8.0.90.0070.00016.91
8.0.80.0030.01216.92
8.0.70.0070.00016.91
8.0.60.0050.00316.91
8.0.50.0070.00016.79
8.0.30.0080.01017.24
8.0.20.0090.01017.40
8.0.10.0000.00716.83
8.0.00.0130.00616.92
7.4.330.0050.00015.08
7.4.320.0000.00616.53
7.4.300.0000.00616.50
7.4.290.0030.00316.46
7.4.280.0050.00316.39
7.4.270.0030.00316.52
7.4.260.0070.00016.45
7.4.250.0050.00316.52
7.4.240.0030.00316.66
7.4.230.0000.00716.61
7.4.220.0110.00716.69
7.4.210.0040.01116.63
7.4.200.0040.00416.61
7.4.160.0120.00416.54
7.4.150.0140.00417.40
7.4.140.0130.00817.86
7.4.130.0050.01216.48
7.4.120.0150.00316.48
7.4.110.0100.00716.65
7.4.100.0070.01016.69
7.4.90.0070.01416.44
7.4.80.0190.00319.39
7.4.70.0000.01616.46
7.4.60.0090.00916.60
7.4.50.0070.00516.26
7.4.40.0130.00916.34
7.4.30.0030.01316.48
7.4.00.0060.00915.04
7.3.330.0020.00213.30
7.3.320.0000.00513.30
7.3.310.0000.00716.35
7.3.300.0060.00016.31
7.3.290.0070.00816.31
7.3.280.0090.00716.30
7.3.270.0100.00717.40
7.3.260.0160.00616.32
7.3.250.0150.00716.45
7.3.240.0120.00516.61
7.3.230.0040.01516.50
7.3.210.0150.00616.35
7.3.200.0120.01219.39
7.3.190.0070.01016.39
7.3.180.0150.00816.55
7.3.170.0090.00616.25
7.3.160.0030.01216.29
7.3.10.0090.00616.73
7.3.00.0070.00716.65
7.2.330.0120.00616.64
7.2.320.0030.01316.71
7.2.310.0070.01016.74
7.2.300.0070.01516.74
7.2.290.0150.00316.41
7.2.130.0070.00617.00
7.2.120.0130.00416.84
7.2.110.0110.00616.88
7.2.100.0070.00417.06
7.2.90.0030.00916.86
7.2.80.0040.00516.86
7.2.70.0050.01016.83
7.2.60.0070.00616.87
7.2.50.0040.01016.98
7.2.40.0030.00816.99
7.2.30.0030.01216.87
7.2.20.0070.00717.02
7.2.10.0090.00216.98
7.2.00.0040.00917.80
7.1.250.0060.00615.86
7.1.200.0100.00315.71
7.1.100.0070.01118.01
7.1.70.0240.00017.12
7.1.60.0000.02219.41
7.1.00.0030.07722.42
7.0.200.0030.00516.80
7.0.100.0000.05320.01
7.0.90.0130.07020.00
7.0.80.0100.05319.91
7.0.70.0270.05019.85
7.0.60.0070.04319.86
7.0.50.0170.07320.36
7.0.40.0030.07720.08
7.0.30.0030.08720.09
7.0.20.0100.07320.11
7.0.10.0100.05019.99
7.0.00.0070.08720.10
5.6.280.0030.07321.16
5.6.250.0100.05720.73
5.6.240.0130.07320.52
5.6.230.0070.08320.50
5.6.220.0000.08020.67
5.6.210.0170.07720.65
5.6.200.0100.08321.09
5.6.190.0000.06021.14
5.6.180.0070.08021.03
5.6.170.0030.07321.18
5.6.160.0100.06321.00
5.6.150.0130.07321.04
5.6.140.0030.07721.08
5.6.130.0130.07321.18
5.6.120.0170.08021.02
5.6.110.0070.05721.11
5.6.100.0100.07721.02
5.6.90.0070.08321.12
5.6.80.0100.08020.47
5.6.70.0100.07720.39
5.6.60.0030.05020.38
5.6.50.0030.07720.34
5.6.40.0030.08320.53
5.6.30.0100.05720.41
5.6.20.0100.04320.40
5.6.10.0070.07720.44
5.6.00.0100.07720.30
5.5.380.0030.07320.42
5.5.370.0070.08320.46
5.5.360.0070.08720.54
5.5.350.0130.07720.43
5.5.340.0030.07020.86
5.5.330.0100.07320.91
5.5.320.0070.08720.88
5.5.310.0030.05020.90
5.5.300.0100.08020.80
5.5.290.0200.07020.78
5.5.280.0100.08020.80
5.5.270.0030.08720.83
5.5.260.0130.04020.90
5.5.250.0070.08020.46
5.5.240.0000.06720.28
5.5.230.0000.08720.29
5.5.220.0030.08020.23
5.5.210.0070.07720.18
5.5.200.0070.08020.09
5.5.190.0200.07020.24
5.5.180.0070.08020.18
5.5.160.0100.08320.11
5.5.150.0100.05320.24
5.5.140.0170.07320.27
5.5.130.0000.05320.27
5.5.120.0030.05320.23
5.5.110.0030.08320.18
5.5.100.0130.07020.02
5.5.90.0000.06020.01
5.5.80.0100.07319.98
5.5.70.0100.07320.11
5.5.60.0030.08320.16
5.5.50.0070.07720.16
5.5.40.0100.07720.06
5.5.30.0030.08019.96
5.5.20.0100.05320.08
5.5.10.0000.04720.04
5.5.00.0030.05720.07

preferences:
58.94 ms | 401 KiB | 5 Q