3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ ["john", "alex", "tyler"], ["1", "2", "3"], ["brown", "yellow", "green"] ]; var_export( array_map(fn(...$elements) => implode(",", $elements), ...$array) );

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)
8.5.30.0120.00517.05
8.5.20.0120.00716.69
8.5.10.0130.00616.57
8.5.00.0120.01020.18
8.4.180.0120.01119.78
8.4.170.0110.01123.65
8.4.160.0150.00923.80
8.4.150.0090.00216.91
8.4.140.0120.00917.47
8.4.130.0090.01017.67
8.4.120.0050.00320.44
8.4.110.0120.01020.50
8.4.100.0040.00417.46
8.4.90.0100.00120.34
8.4.80.0060.00818.76
8.4.70.0130.00618.73
8.4.60.0100.00918.79
8.4.50.0150.00718.90
8.4.40.0000.00917.79
8.4.30.0090.00918.43
8.4.20.0130.00619.64
8.4.10.0040.00421.16
8.3.300.0130.00720.81
8.3.290.0140.00820.78
8.3.280.0100.00918.27
8.3.270.0110.00916.44
8.3.260.0070.00216.49
8.3.250.0020.00718.66
8.3.240.0130.00716.41
8.3.230.0120.00916.80
8.3.220.0120.00819.05
8.3.210.0080.01318.34
8.3.200.0060.00316.51
8.3.190.0050.00317.19
8.3.180.0090.00718.79
8.3.170.0160.00318.91
8.3.160.0090.00619.22
8.3.150.0130.00617.06
8.3.140.0040.00417.00
8.3.130.0080.00018.62
8.3.120.0040.00719.14
8.3.110.0030.00620.94
8.3.100.0060.00324.06
8.3.90.0000.01126.77
8.3.80.0000.01116.50
8.3.70.0070.01416.75
8.3.60.0070.01116.38
8.3.50.0100.00724.40
8.3.40.0110.00718.71
8.3.30.0120.00318.77
8.3.20.0000.00824.18
8.3.10.0050.00324.66
8.3.00.0070.00026.16
8.2.300.0100.00718.00
8.2.290.0090.00716.58
8.2.280.0100.01018.33
8.2.270.0070.01116.62
8.2.260.0140.00316.45
8.2.250.0040.00418.38
8.2.240.0060.00317.13
8.2.230.0060.00322.58
8.2.220.0040.00437.54
8.2.210.0110.00726.77
8.2.200.0060.00316.50
8.2.190.0140.00016.63
8.2.180.0150.00425.92
8.2.170.0180.00319.00
8.2.160.0000.01522.96
8.2.150.0030.00525.66
8.2.140.0080.00024.66
8.2.130.0070.01126.16
8.2.120.0090.00926.16
8.2.110.0160.00719.20
8.2.100.0060.00618.09
8.2.90.0050.00319.23
8.2.80.0080.00017.97
8.2.70.0080.00017.50
8.2.60.0040.00418.03
8.2.50.0000.01018.07
8.2.40.0040.00418.22
8.2.30.0040.00417.94
8.2.20.0040.00418.05
8.2.10.0040.00419.27
8.2.00.0040.00419.23
8.1.340.0080.01221.60
8.1.330.0140.00515.97
8.1.320.0110.00717.80
8.1.310.0100.00016.73
8.1.300.0070.00718.41
8.1.290.0050.00518.88
8.1.280.0070.01125.92
8.1.270.0070.00024.66
8.1.260.0060.01326.35
8.1.250.0130.00628.09
8.1.240.0090.00023.92
8.1.230.0070.00417.76
8.1.220.0040.00417.91
8.1.210.0030.00518.77
8.1.200.0000.01117.23
8.1.190.0030.00617.35
8.1.180.0050.00318.10
8.1.170.0040.00718.52
8.1.160.0000.00718.80
8.1.150.0040.00418.94
8.1.140.0000.00719.02
8.1.130.0000.00820.13
8.1.120.0000.00817.52
8.1.110.0050.00317.45
8.1.100.0000.00817.36
8.1.90.0030.00517.41
8.1.80.0040.00417.48
8.1.70.0030.00317.43
8.1.60.0060.00317.47
8.1.50.0000.00917.50
8.1.40.0030.00517.51
8.1.30.0000.00817.60
8.1.20.0000.00817.66
8.1.10.0040.00417.56
8.1.00.0040.00417.41
8.0.300.0060.00318.77
8.0.290.0000.00916.63
8.0.280.0030.00518.37
8.0.270.0070.00417.81
8.0.260.0030.00318.38
8.0.250.0030.00616.78
8.0.240.0040.00416.82
8.0.230.0040.00416.89
8.0.220.0040.00416.85
8.0.210.0070.00016.71
8.0.200.0000.00716.98
8.0.190.0040.00416.89
8.0.180.0000.00716.93
8.0.170.0000.00916.90
8.0.160.0060.00316.88
8.0.150.0040.00416.89
8.0.140.0040.00416.91
8.0.130.0030.00313.27
8.0.120.0040.00416.75
8.0.110.0030.00316.78
8.0.100.0000.00816.88
8.0.90.0000.00716.71
8.0.80.0030.01216.87
8.0.70.0050.00316.80
8.0.60.0070.00016.88
8.0.50.0000.00716.70
8.0.30.0100.00616.96
8.0.20.0110.00717.20
8.0.10.0000.00816.89
8.0.00.0070.01016.70
7.4.330.0000.00415.55
7.4.320.0030.00316.49
7.4.300.0060.00016.43
7.4.290.0070.00016.51
7.4.280.0040.00416.54
7.4.270.0030.00316.64
7.4.260.0030.00313.19
7.4.250.0050.00316.53
7.4.240.0070.00016.52
7.4.230.0070.00016.52
7.4.220.0030.00416.45
7.4.210.0050.01116.57
7.4.200.0030.00316.38
7.4.130.0060.01216.60
7.4.120.0090.01216.38
7.4.110.0060.01016.62
7.4.100.0030.01716.41
7.4.90.0030.01416.72
7.4.80.0170.00719.39
7.4.70.0060.01716.42
7.4.60.0100.00616.36
7.4.50.0080.00816.43
7.4.40.0080.00916.41
7.4.30.0040.01416.32
7.4.20.0040.01416.29
7.4.10.0150.00616.29
7.4.00.0000.02016.37
7.3.330.0000.00715.99
7.3.320.0030.00313.07
7.3.310.0070.00016.13
7.3.300.0000.00616.02
7.3.290.0050.01016.15
7.3.280.0120.00616.16
7.3.260.0090.00616.16
7.3.230.0130.00416.23
7.3.210.0130.00616.39
7.3.200.0060.00916.21
7.3.190.0080.00816.22
7.3.180.0090.00616.29
7.3.170.0060.00916.20
7.3.160.0060.00916.28
7.3.150.0080.00816.13
7.3.140.0150.01016.06
7.3.130.0140.00716.24
7.3.120.0120.00816.21
7.3.110.0150.00416.21
7.3.100.0100.01016.10
7.3.90.0120.01116.21
7.3.80.0110.00616.37
7.3.70.0080.00816.14
7.3.60.0060.01016.11
7.3.50.0100.00716.25
7.3.40.0100.00716.22
7.3.30.0120.00816.34
7.3.20.0100.01316.14
7.3.10.0110.00716.27
7.3.00.0040.01516.02
7.2.330.0120.00816.36
7.2.320.0110.00516.63
7.2.310.0070.01716.25
7.2.300.0080.00916.03
7.2.290.0080.00816.35
7.2.280.0000.01716.18
7.2.270.0130.00516.37
7.2.260.0150.00616.12
7.2.250.0030.01716.20
7.2.240.0060.01516.31
7.2.230.0160.00816.44
7.2.220.0170.00616.30
7.2.210.0130.00516.33
7.2.200.0120.01216.32
7.2.190.0080.01016.23
7.2.180.0140.00316.17
7.2.170.0030.01616.41
7.2.160.0060.01416.23
7.2.150.0090.00916.45
7.2.140.0120.01216.23
7.2.130.0110.00716.24
7.2.120.0080.01116.11
7.2.110.0070.01016.32
7.2.100.0070.01116.19
7.2.90.0070.01016.30
7.2.80.0110.00716.25
7.2.70.0080.01116.27
7.2.60.0120.00816.37
7.2.50.0090.00916.38
7.2.40.0440.01516.43
7.2.30.0100.00916.57
7.2.20.0130.00916.23
7.2.10.0160.00716.46
7.2.00.0090.00916.36

preferences:
45.86 ms | 1497 KiB | 5 Q