3v4l.org

run code in 300+ PHP versions simultaneously
<?php $headers = ['Color', 'Length', 'Waist']; $data = [ [ ['green', 'Color'], ['23', 'Length'], ], [], [ ['23', 'Length'], ['24', 'Waist'], ], ]; $defaults = array_fill_keys($headers, null); var_export( array_map( function($item) use($defaults) { return array_replace($defaults, array_column($item, 0, 1)); }, $data ) );

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)
8.5.00.0150.00619.83
8.4.150.0020.00014.05
8.4.140.0130.00817.55
8.4.130.0100.01117.72
8.4.120.0100.00920.51
8.4.110.0070.00222.15
8.4.100.0140.00717.66
8.4.90.0130.00722.60
8.4.80.0060.00517.62
8.4.70.0090.00618.86
8.4.60.0100.00618.85
8.4.50.0040.00422.36
8.4.40.0090.00017.70
8.4.30.0150.00618.61
8.4.20.0060.00919.35
8.4.10.0080.00020.75
8.3.280.0130.00818.39
8.3.270.0100.01016.71
8.3.260.0060.01116.63
8.3.250.0080.01018.54
8.3.240.0040.00516.50
8.3.230.0070.00916.48
8.3.220.0090.00617.21
8.3.210.0050.00916.57
8.3.200.0060.00316.74
8.3.190.0140.00517.41
8.3.180.0070.00818.52
8.3.170.0060.01316.84
8.3.160.0100.00019.97
8.3.150.0080.00016.99
8.3.140.0040.01517.18
8.3.130.0110.00818.33
8.3.120.0060.01218.69
8.3.110.0060.01220.94
8.3.100.0070.01116.50
8.3.90.0040.01526.77
8.3.80.0070.00319.36
8.3.70.0110.00416.58
8.3.60.0210.00018.18
8.3.50.0150.00423.60
8.3.40.0070.01021.70
8.3.30.0070.00718.72
8.3.20.0080.00024.18
8.3.10.0080.00024.66
8.3.00.0040.00426.16
8.2.290.0040.00420.71
8.2.280.0100.01018.37
8.2.270.0100.01317.38
8.2.260.0040.00416.50
8.2.250.0000.00818.32
8.2.240.0090.00917.10
8.2.230.0060.00322.58
8.2.220.0050.00324.06
8.2.210.0040.00426.77
8.2.200.0040.00418.88
8.2.190.0070.00716.58
8.2.180.0070.00725.92
8.2.170.0070.00718.79
8.2.160.0090.00622.96
8.2.150.0000.00825.66
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00419.48
8.2.110.0030.00717.63
8.2.100.0090.00317.84
8.2.90.0080.00017.72
8.2.80.0040.00418.66
8.2.70.0080.00017.38
8.2.60.0000.00817.50
8.2.50.0000.00818.05
8.2.40.0040.00419.95
8.2.30.0000.00818.08
8.2.20.0000.00818.08
8.2.10.0000.00819.20
8.2.00.0030.00519.32
8.1.330.0100.00922.00
8.1.320.0130.00715.85
8.1.310.0000.00818.45
8.1.300.0030.00617.84
8.1.290.0060.00330.84
8.1.280.0090.00625.92
8.1.270.0000.00723.99
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0060.00323.98
8.1.230.0080.00320.96
8.1.220.0040.00417.74
8.1.210.0100.00018.77
8.1.200.0040.00417.64
8.1.190.0030.00617.38
8.1.180.0000.00918.10
8.1.170.0040.00418.96
8.1.160.0000.00718.90
8.1.150.0040.00418.89
8.1.140.0040.00418.95
8.1.130.0070.00020.14
8.1.120.0040.00417.37
8.1.110.0040.00417.45
8.1.100.0000.00817.49
8.1.90.0000.00817.44
8.1.80.0040.00417.48
8.1.70.0030.00317.51
8.1.60.0040.00417.56
8.1.50.0000.00817.42
8.1.40.0040.00417.51
8.1.30.0030.00617.56
8.1.20.0030.00517.68
8.1.10.0030.00617.56
8.1.00.0000.00817.51
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0040.00418.46
8.0.270.0000.00818.02
8.0.260.0000.00618.50
8.0.250.0030.00316.88
8.0.240.0030.00316.83
8.0.230.0030.00316.87
8.0.220.0030.00316.92
8.0.210.0020.00516.87
8.0.200.0030.00316.96
8.0.190.0000.00717.01
8.0.180.0080.00016.89
8.0.170.0040.00416.90
8.0.160.0040.00416.84
8.0.150.0000.00716.76
8.0.140.0030.00716.85
8.0.130.0030.00313.36
8.0.120.0080.00016.86
8.0.110.0000.00716.76
8.0.100.0070.00016.93
8.0.90.0070.00016.77
8.0.80.0060.01116.82
8.0.70.0000.00716.92
8.0.60.0000.00716.84
8.0.50.0040.00416.71
8.0.30.0060.01117.04
8.0.20.0090.00916.89
8.0.10.0000.00716.91
8.0.00.0070.01316.86
7.4.330.0050.00015.55
7.4.320.0000.00616.59
7.4.300.0030.00316.51
7.4.290.0000.00716.55
7.4.280.0060.00316.40
7.4.270.0070.00016.51
7.4.260.0050.00013.32
7.4.250.0020.00516.37
7.4.240.0030.00516.41
7.4.230.0030.00316.50
7.4.220.0050.00216.50
7.4.210.0030.01316.58
7.4.200.0030.00316.41
7.4.130.0090.00916.55
7.4.120.0150.00916.50
7.4.110.0050.01316.56
7.4.100.0170.00816.37
7.4.90.0070.01416.54
7.4.80.0150.00516.46
7.4.70.0130.00916.34
7.4.60.0140.01116.25
7.4.50.0130.01116.27
7.4.40.0170.01216.47
7.4.30.0140.01116.39
7.4.20.0150.00816.20
7.4.10.0190.00416.29
7.4.00.0150.00416.26
7.3.330.0000.00716.36
7.3.320.0000.00613.30
7.3.310.0000.00816.40
7.3.300.0030.00316.16
7.3.290.0070.01016.31
7.3.260.0120.00916.31
7.3.230.0120.00816.50
7.3.220.0190.01516.38
7.3.210.0130.00616.50
7.3.200.0090.00916.27
7.3.190.0120.00716.12
7.3.180.0080.01316.24
7.3.170.0140.01916.36
7.3.160.0090.01516.32
7.3.150.0230.00016.11
7.3.140.0110.01116.15
7.3.130.0150.00516.17
7.3.120.0220.01016.39
7.3.110.0220.01116.36
7.3.100.0260.00416.61
7.3.90.0210.00816.36
7.3.80.0170.01316.27
7.3.70.0160.01316.30
7.3.60.0140.01716.38
7.3.50.0190.00916.41
7.3.40.0280.00316.30
7.3.30.0170.01216.30
7.3.20.0160.01616.45
7.3.10.0310.00816.36
7.3.00.0300.01016.34
7.2.340.0140.01016.26
7.2.330.0210.00016.43
7.2.320.0160.00616.32
7.2.310.0210.00716.68
7.2.300.0150.01216.39
7.2.290.0130.01116.48
7.2.280.0130.01016.16
7.2.270.0150.00616.19
7.2.260.0090.01316.22
7.2.250.0210.01116.42
7.2.240.0130.01716.60
7.2.230.0250.00516.79
7.2.220.0210.01116.52
7.2.210.0170.01216.47
7.2.200.0200.01016.55
7.2.190.0200.01416.64
7.2.180.0290.00016.60
7.2.170.0260.00416.60
7.2.160.0180.01416.53
7.2.150.0130.01716.38
7.2.140.0190.01316.64
7.2.130.0300.00816.48
7.2.120.0290.00516.61
7.2.110.0310.00316.65
7.2.100.0260.00816.66
7.2.90.0150.00916.06
7.2.80.0080.01616.36
7.2.70.0130.01016.46
7.2.60.0180.00516.49
7.2.50.0130.01016.44
7.2.40.0170.00916.24
7.2.30.0170.01416.16
7.2.20.0160.00816.44
7.2.10.0120.00916.27
7.2.00.0290.01116.39

preferences:
31.63 ms | 403 KiB | 5 Q