3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL); class Test { private $data; public function __construct($d){ $this->data = $d; } public function listy(){ list($a,$b,$c) = $this->data; echo $a,"\n"; echo $b,"\n"; echo $c,"\n"; } } (new Test)->listy(array("a","b","c"));

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)
8.3.60.0120.00916.88
8.3.50.0100.01121.94
8.3.40.0090.00618.88
8.3.30.0110.00418.90
8.3.20.0040.00420.20
8.3.10.0070.00023.61
8.3.00.0000.00817.63
8.2.180.0180.00418.18
8.2.170.0110.00422.96
8.2.160.0100.01020.34
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0080.00017.38
8.2.110.0000.01022.08
8.2.100.0080.00317.80
8.2.90.0050.00319.18
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0050.00317.93
8.2.50.0090.00018.07
8.2.40.0000.00719.27
8.2.30.0030.00320.69
8.2.20.0000.00917.77
8.2.10.0060.00318.07
8.2.00.0000.00817.94
8.1.280.0040.01125.92
8.1.270.0050.00323.98
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00620.95
8.1.230.0080.00417.79
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0050.00317.23
8.1.180.0000.00818.10
8.1.170.0000.00719.03
8.1.160.0000.00721.88
8.1.150.0030.00618.63
8.1.140.0040.00419.38
8.1.130.0070.00017.50
8.1.120.0040.00417.37
8.1.110.0040.00417.22
8.1.100.0040.00417.24
8.1.90.0000.00717.34
8.1.80.0070.00017.38
8.1.70.0030.00317.19
8.1.60.0000.00717.43
8.1.50.0040.00417.38
8.1.40.0040.00417.45
8.1.30.0040.00417.52
8.1.20.0080.00017.50
8.1.10.0040.00417.52
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0040.00418.35
8.0.270.0070.00017.20
8.0.260.0060.00017.13
8.0.250.0040.00416.97
8.0.240.0000.00716.88
8.0.230.0040.00416.95
8.0.220.0000.00716.96
8.0.210.0000.00616.95
8.0.200.0030.00316.95
8.0.190.0080.00016.99
8.0.180.0070.00016.82
8.0.170.0000.00816.93
8.0.160.0040.00416.89
8.0.150.0070.00016.88
8.0.140.0000.00716.89
8.0.130.0030.00313.34
8.0.120.0080.00016.89
8.0.110.0040.00416.87
8.0.100.0000.00716.89
8.0.90.0040.00416.93
8.0.80.0030.01016.86
8.0.70.0070.00016.90
8.0.60.0050.00216.85
8.0.50.0030.00516.94
8.0.30.0090.00816.93
8.0.20.0140.00517.40
8.0.10.0000.00817.00
8.0.00.0100.00816.86
7.4.330.0050.00015.08
7.4.320.0000.00816.29
7.4.300.0030.00316.57
7.4.290.0030.00316.46
7.4.280.0000.00716.44
7.4.270.0070.00016.46
7.4.260.0000.00716.43
7.4.250.0040.00416.30
7.4.240.0020.00516.50
7.4.230.0000.00716.64
7.4.220.0120.00916.38
7.4.210.0080.00816.52
7.4.200.0000.00716.57
7.4.160.0080.00816.62
7.4.150.0130.00617.40
7.4.140.0100.00717.86
7.4.130.0090.01216.47
7.4.120.0070.01216.51
7.4.110.0070.01616.45
7.4.100.0190.00316.48
7.4.90.0030.01616.32
7.4.80.0100.00719.39
7.4.70.0060.01016.39
7.4.60.0060.01616.47
7.4.50.0030.00516.43
7.4.40.0070.01016.60
7.4.30.0150.00616.33
7.4.00.0080.00814.77
7.3.330.0030.00313.34
7.3.320.0000.00513.23
7.3.310.0000.00716.16
7.3.300.0030.00316.21
7.3.290.0070.00016.22
7.3.280.0090.01216.34
7.3.270.0040.01317.40
7.3.260.0000.01716.27
7.3.240.0160.00616.35
7.3.230.0150.00916.45
7.3.210.0130.00316.27
7.3.200.0030.01316.43
7.3.190.0060.01016.60
7.3.180.0100.00716.36
7.3.170.0130.00316.53
7.3.160.0060.01116.46
7.2.330.0130.00316.61
7.2.320.0030.01316.54
7.2.310.0070.01116.42
7.2.300.0030.01416.67
7.2.290.0040.01416.48
7.2.60.0000.01116.64
7.2.00.0060.00919.17
7.1.200.0130.00015.38
7.1.100.0040.01118.08
7.1.70.0030.00516.73
7.1.60.0070.01819.43
7.1.50.0140.01016.88
7.1.00.0070.07322.57
7.0.200.0030.00716.86
7.0.60.0000.08019.95
7.0.50.0130.07717.84
7.0.40.0200.06720.13
7.0.30.0400.05320.06
7.0.20.0230.04020.25
7.0.10.0200.06020.31
7.0.00.0100.08720.24
5.6.280.0030.03320.83
5.6.210.0100.06020.52
5.6.200.0030.08018.22
5.6.190.0030.09320.55
5.6.180.0000.05020.64
5.6.170.0330.06020.51
5.6.160.0070.08720.48
5.6.150.0000.09318.29
5.6.140.0070.08318.17
5.6.130.0030.05718.17
5.6.120.0130.08021.04
5.6.110.0170.08020.91
5.6.100.0030.07320.98
5.6.90.0200.07721.00
5.6.80.0100.07020.41
5.6.70.3970.03720.38
5.5.350.0070.07720.43
5.5.340.0070.04317.95
5.5.330.0270.06320.47
5.5.320.0000.05320.29
5.5.310.0200.04020.30
5.5.300.0070.04017.98
5.5.290.0100.07718.09
5.5.280.0070.05720.74
5.5.270.0070.08720.79
5.5.260.0170.07320.87
5.5.250.0100.03320.69
5.5.240.0000.04320.04
5.4.450.0130.06019.63
5.4.440.0130.06019.17
5.4.430.0170.05319.16
5.4.420.0170.05019.70
5.4.410.0070.06319.45
5.4.400.0100.05718.85
5.4.390.0070.06019.15
5.4.380.0200.05019.38
5.4.370.0300.05019.23
5.4.360.0230.05318.98
5.4.350.0200.05019.30
5.4.340.0230.04719.14
5.4.320.0130.05318.87
5.4.310.0100.05719.13
5.4.300.0100.05319.14
5.4.290.0100.05719.11
5.4.280.0130.05719.28
5.4.270.0170.05018.98
5.4.260.0170.05019.25
5.4.250.0170.05019.15
5.4.240.0170.05018.83
5.4.230.0170.05319.25
5.4.220.0130.05719.23
5.4.210.0100.06019.25
5.4.200.0230.04319.00
5.4.190.0170.05319.27
5.4.180.0200.04719.27
5.4.170.0200.04719.24
5.4.160.0200.04719.13
5.4.150.0230.04719.13
5.4.140.0230.04316.34
5.4.130.0030.05716.81
5.4.120.0070.05316.31
5.4.110.0200.04316.45
5.4.100.0130.05316.45
5.4.90.0100.05316.57
5.4.80.0130.04716.41
5.4.70.0130.05016.42
5.4.60.0070.05716.41
5.4.50.0130.05016.16
5.4.40.0100.05316.41
5.4.30.0130.05016.59
5.4.20.0200.04316.63
5.4.10.0070.05716.40
5.4.00.0030.05715.79

preferences:
60.55 ms | 401 KiB | 5 Q