3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array('foo'=>12, 'bar' => 23); list($b, $c) = $a; var_dump($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)
8.3.60.0100.00716.50
8.3.50.0090.01021.99
8.3.40.0100.00318.75
8.3.30.0070.00718.72
8.3.20.0040.00420.04
8.3.10.0040.00423.49
8.3.00.0000.00819.38
8.2.180.0130.00618.27
8.2.170.0170.00322.96
8.2.160.0190.00022.11
8.2.150.0000.00824.18
8.2.140.0130.00024.66
8.2.130.0100.00017.63
8.2.120.0050.00326.35
8.2.110.0060.00319.27
8.2.100.0120.00017.91
8.2.90.0040.00419.23
8.2.80.0000.00817.97
8.2.70.0030.00517.50
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0030.00619.38
8.2.30.0080.00020.72
8.2.20.0070.00417.73
8.2.10.0040.00418.11
8.2.00.0040.00418.13
8.1.280.0110.00825.92
8.1.270.0040.00422.01
8.1.260.0050.00228.09
8.1.250.0070.00028.09
8.1.240.0090.00022.75
8.1.230.0070.00417.77
8.1.220.0080.00017.74
8.1.210.0080.00018.77
8.1.200.0060.00317.23
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00720.05
8.1.160.0040.00421.94
8.1.150.0060.00318.86
8.1.140.0050.00319.40
8.1.130.0050.00317.61
8.1.120.0040.00417.38
8.1.110.0040.00417.41
8.1.100.0040.00417.39
8.1.90.0030.00517.43
8.1.80.0000.00717.39
8.1.70.0030.00317.26
8.1.60.0040.00417.40
8.1.50.0040.00417.43
8.1.40.0020.00517.33
8.1.30.0030.00517.57
8.1.20.0040.00417.49
8.1.10.0070.00017.59
8.1.00.0060.00317.42
8.0.300.0040.00418.77
8.0.290.0000.00816.63
8.0.280.0070.00018.43
8.0.270.0030.00317.19
8.0.260.0060.00017.11
8.0.250.0030.00516.84
8.0.240.0040.00416.89
8.0.230.0000.00716.90
8.0.220.0040.00416.81
8.0.210.0000.00716.92
8.0.200.0060.00016.93
8.0.190.0040.00416.98
8.0.180.0070.00016.93
8.0.170.0070.00416.89
8.0.160.0000.00716.95
8.0.150.0050.00316.86
8.0.140.0000.00716.81
8.0.130.0050.00013.22
8.0.120.0030.00516.75
8.0.110.0040.00416.88
8.0.100.0030.00516.94
8.0.90.0030.00316.82
8.0.80.0030.01916.93
8.0.70.0020.00516.90
8.0.60.0000.00816.84
8.0.50.0000.00816.78
8.0.30.0140.00516.92
8.0.20.0090.01117.40
8.0.10.0030.00316.78
8.0.00.0080.00916.71
7.4.330.0050.00016.68
7.4.320.0030.00316.34
7.4.300.0070.00016.41
7.4.290.0000.00716.55
7.4.280.0060.00316.43
7.4.270.0000.00816.50
7.4.260.0000.00716.42
7.4.250.0040.00416.32
7.4.240.0030.00316.45
7.4.230.0020.00516.43
7.4.220.0100.00716.54
7.4.210.0090.00616.59
7.4.200.0070.00016.64
7.4.160.0150.00016.31
7.4.150.0100.00717.40
7.4.140.0120.01117.86
7.4.130.0120.00516.33
7.4.120.0090.00716.37
7.4.110.0100.01316.68
7.4.100.0070.01016.48
7.4.90.0100.01016.37
7.4.80.0120.00619.39
7.4.70.0060.01416.59
7.4.60.0070.01016.51
7.4.50.0080.00616.44
7.4.40.0080.01116.23
7.4.30.0150.00316.43
7.4.00.0110.00614.98
7.3.330.0030.00313.05
7.3.320.0030.00213.24
7.3.310.0000.00716.31
7.3.300.0030.00316.20
7.3.290.0070.00916.23
7.3.280.0080.01116.28
7.3.270.0110.00617.40
7.3.260.0120.00616.16
7.3.250.0100.01016.43
7.3.240.0100.01316.38
7.3.230.0040.01216.39
7.3.210.0070.01016.28
7.3.200.0160.00716.34
7.3.190.0100.00716.30
7.3.180.0070.01416.24
7.3.170.0100.01016.32
7.3.160.0070.01016.39
7.3.120.0080.00814.76
7.3.110.0060.01114.79
7.3.100.0110.00514.83
7.3.90.0060.00614.79
7.3.80.0070.00714.79
7.3.70.0040.01314.71
7.3.60.0090.00614.82
7.3.50.0050.01014.78
7.3.40.0090.00714.80
7.3.30.0100.00814.64
7.3.20.0110.00516.60
7.3.10.0040.01016.51
7.3.00.0060.00816.56
7.2.330.0100.00716.57
7.2.320.0060.01016.42
7.2.310.0100.01016.39
7.2.300.0030.01516.48
7.2.290.0130.00616.23
7.2.250.0040.01114.82
7.2.240.0080.01114.96
7.2.230.0090.00715.06
7.2.220.0050.00815.07
7.2.210.0050.00814.89
7.2.200.0050.01314.87
7.2.190.0110.00514.96
7.2.180.0050.01214.70
7.2.170.0030.00914.82
7.2.160.0040.01414.89
7.2.150.0110.00716.96
7.2.140.0040.00816.83
7.2.130.0120.00616.81
7.2.120.0070.01016.86
7.2.110.0060.00316.89
7.2.100.0000.01016.57
7.2.90.0040.01116.71
7.2.80.0000.01516.80
7.2.70.0070.00316.58
7.2.60.0060.00816.54
7.2.50.0030.01016.59
7.2.40.0070.00716.59
7.2.30.0070.01116.68
7.2.20.0040.01416.99
7.2.10.0100.00616.82
7.2.00.0030.01318.01
7.1.330.0060.01115.64
7.1.320.0080.00315.61
7.1.310.0060.00515.67
7.1.300.0030.01115.87
7.1.290.0020.01315.79
7.1.280.0090.00515.64
7.1.270.0070.00515.76
7.1.260.0050.00515.59
7.1.250.0060.00915.55
7.1.200.0090.00315.65
7.1.100.0030.00717.86
7.1.70.0060.00316.91
7.1.60.0090.00619.48
7.1.50.0060.00616.73
7.1.00.0000.07722.30
7.0.200.0040.00814.64
7.0.60.0100.03319.85
7.0.50.0170.08017.83
7.0.40.0030.04320.05
7.0.30.0130.07320.17
7.0.20.0270.09020.21
7.0.10.0070.08020.04
7.0.00.0030.08320.19
5.6.280.0000.03321.11
5.6.210.0170.05020.69
5.6.200.0130.08018.21
5.6.190.0130.05720.60
5.6.180.0330.06320.56
5.6.170.0270.07020.51
5.6.160.0070.08320.40
5.6.150.0130.07018.11
5.6.140.0030.03718.16
5.6.130.0100.07018.25
5.6.120.0100.08321.08
5.6.110.0070.06720.98
5.6.100.0000.09721.11
5.6.90.0030.09021.03
5.6.80.0000.04020.50
5.5.350.1500.04020.45
5.5.340.0100.07318.02
5.5.330.0070.09020.37
5.5.320.0300.04320.21
5.5.310.0230.08320.41
5.5.300.0130.07317.95
5.5.290.0070.08018.02
5.5.280.0000.04320.77
5.5.270.0100.08320.73
5.5.260.0070.06020.88
5.5.250.0000.04720.68
5.5.240.0170.05320.18

preferences:
54.68 ms | 401 KiB | 5 Q