3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array=[ 'bla', 'foo', 'bar', 'bla2', 'foo2', 'bar2' ]; $myarray = array('a','b','c'); $count = count($myarray); foreach ($array as $index => $value) { echo $value . ' = ' . $myarray[$index % $count] . "\n"; }

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)
8.3.70.0150.00316.50
8.3.60.0070.00718.28
8.3.50.0080.00921.15
8.3.40.0000.01418.84
8.3.30.0100.00719.09
8.3.20.0050.00220.16
8.3.10.0030.00522.09
8.3.00.0050.00222.50
8.2.180.0090.00918.29
8.2.170.0180.00422.96
8.2.160.0100.00320.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0100.00018.05
8.2.110.0140.00422.26
8.2.100.0090.00319.57
8.2.90.0030.00619.21
8.2.80.0050.00319.25
8.2.70.0060.00317.63
8.2.60.0040.00417.93
8.2.50.0070.00318.07
8.2.40.0000.00818.34
8.2.30.0080.00018.18
8.2.20.0000.00717.60
8.2.10.0080.00017.80
8.2.00.0050.00317.78
8.1.280.0120.00925.92
8.1.270.0090.00020.24
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00723.92
8.1.230.0030.00818.97
8.1.220.0040.00417.80
8.1.210.0060.00318.77
8.1.200.0030.00617.36
8.1.190.0040.00417.43
8.1.180.0000.00919.01
8.1.170.0060.00318.45
8.1.160.0070.00022.00
8.1.150.0030.00618.59
8.1.140.0030.00517.37
8.1.130.0000.00717.86
8.1.120.0030.00317.45
8.1.110.0000.00817.32
8.1.100.0000.00717.41
8.1.90.0000.00717.36
8.1.80.0050.00317.50
8.1.70.0030.00317.45
8.1.60.0090.00017.56
8.1.50.0050.00217.55
8.1.40.0000.00817.54
8.1.30.0000.00717.50
8.1.20.0080.00017.60
8.1.10.0040.00417.62
8.1.00.0000.00717.39
8.0.300.0070.00018.77
8.0.290.0040.00417.18
8.0.280.0000.00818.48
8.0.270.0000.00717.25
8.0.260.0050.00316.81
8.0.250.0000.00716.93
8.0.240.0000.00816.98
8.0.230.0030.00316.84
8.0.220.0030.00316.85
8.0.210.0030.00316.90
8.0.200.0000.00616.96
8.0.190.0000.00916.96
8.0.180.0040.00416.93
8.0.170.0080.00016.89
8.0.160.0000.00716.87
8.0.150.0030.00416.73
8.0.140.0050.00316.86
8.0.130.0000.00713.27
8.0.120.0070.00016.83
8.0.110.0000.00716.94
8.0.100.0000.00816.84
8.0.90.0000.00816.78
8.0.80.0070.01016.84
8.0.70.0050.00316.71
8.0.60.0000.00716.85
8.0.50.0050.00316.89
8.0.30.0120.00916.97
8.0.20.0070.01017.40
8.0.10.0040.00416.98
8.0.00.0060.01416.53
7.4.330.0000.00615.00
7.4.320.0030.00316.50
7.4.300.0040.00416.51
7.4.290.0030.00316.46
7.4.280.0030.00316.58
7.4.270.0030.00316.52
7.4.260.0000.00716.42
7.4.250.0030.00616.47
7.4.240.0050.00316.58
7.4.230.0030.00516.40
7.4.220.0150.00316.53
7.4.210.0090.00716.56
7.4.200.0070.00016.43
7.4.190.0030.00316.39
7.4.160.0140.00716.37
7.4.150.0130.00417.40
7.4.140.0110.01217.86
7.4.130.0120.00916.53
7.4.120.0110.00616.57
7.4.110.0030.01616.61
7.4.100.0100.00716.54
7.4.90.0150.00416.61
7.4.80.0070.01119.39
7.4.70.0060.01216.52
7.4.60.0080.00816.63
7.4.50.0040.00416.40
7.4.40.0060.00622.77
7.4.30.0030.01216.61
7.4.00.0030.01214.81
7.3.330.0000.00513.12
7.3.320.0000.00513.09
7.3.310.0030.00316.12
7.3.300.0040.00416.21
7.3.290.0070.00716.31
7.3.280.0080.01116.27
7.3.270.0060.01017.40
7.3.260.0120.00616.50
7.3.250.0090.00816.50
7.3.240.0070.01016.63
7.3.230.0140.01116.41
7.3.210.0130.00316.47
7.3.200.0140.00419.39
7.3.190.0130.00916.58
7.3.180.0120.00616.43
7.3.170.0150.00316.31
7.3.160.0060.00916.25
7.3.120.0130.00314.73
7.2.330.0090.00916.67
7.2.320.0070.01116.44
7.2.310.0070.01416.60
7.2.300.0080.00816.70
7.2.290.0090.00616.68
7.2.60.0220.00016.19
7.2.50.0090.00316.71
7.1.200.0110.00415.86
7.1.70.0000.00917.09
7.1.60.0070.01719.82
7.1.50.0060.00916.86
7.1.00.0000.03722.36
7.0.200.0050.00516.77
7.0.140.0070.07022.12
7.0.60.0070.06320.03
7.0.50.0130.07717.80
7.0.40.0070.04019.96
7.0.30.0230.08020.00
7.0.20.0370.04720.17
7.0.10.0370.07720.09
7.0.00.0070.09020.04
5.6.280.0030.07320.97
5.6.210.0070.08320.50
5.6.200.0070.08718.17
5.6.190.0000.04720.61
5.6.180.0330.07020.75
5.6.170.0300.08720.46
5.6.160.0030.09020.54
5.6.150.0030.04018.17
5.6.140.0100.07318.21
5.6.130.0070.07718.09
5.6.120.0130.05720.98
5.6.110.0130.06721.11
5.6.100.0100.08321.02
5.6.90.0130.07021.10
5.6.80.0000.08720.39
5.6.70.3870.03320.43
5.5.350.0330.07320.43
5.5.340.0100.08017.91
5.5.330.0100.07720.37
5.5.320.0130.07720.57
5.5.310.0270.04320.29
5.5.300.0030.06317.88
5.5.290.0270.04317.91
5.5.280.0070.04020.96
5.5.270.0100.04720.96
5.5.260.0100.04320.86
5.5.250.0070.07320.77
5.5.240.0100.08320.15
5.4.450.1030.04319.41
5.4.440.0530.03719.55
5.4.430.0500.03019.42
5.4.420.0100.06319.14
5.4.410.0100.06319.25
5.4.400.0070.06319.13
5.4.390.0100.05319.00
5.4.380.0130.05019.16
5.4.370.0100.05318.91
5.4.360.0230.04719.16
5.4.350.0120.05411.98
5.4.340.0140.04611.97
5.4.320.0030.03912.45
5.4.310.0110.03912.45
5.4.300.0040.03912.45
5.4.290.0050.03812.45
5.4.280.0080.03812.35
5.4.270.0070.03912.35
5.4.260.0030.04512.35
5.4.250.0070.05718.98
5.4.240.0070.05718.84
5.4.230.0070.05318.95
5.4.220.0100.05318.96
5.4.210.0130.06018.98
5.4.200.0170.06718.75
5.4.190.0200.04018.71
5.4.180.0200.03718.88
5.4.170.0100.05018.82
5.4.160.0230.04318.68
5.4.150.0130.05018.58
5.4.140.0070.05716.26
5.4.130.0000.05316.22
5.4.120.0070.05316.25
5.4.110.0000.06316.35
5.4.100.0130.06716.45
5.4.90.0130.04716.35
5.4.80.0070.05016.27
5.4.70.0030.05316.35
5.4.60.0070.05016.36
5.4.50.0100.05716.32
5.4.40.0130.04716.23
5.4.30.0100.04716.12
5.4.20.0100.04316.36
5.4.10.0070.05016.27
5.4.00.0070.05315.69
5.3.290.0030.04212.80
5.3.280.0030.05314.61
5.3.270.0130.04714.49
5.3.260.0070.07714.75
5.3.250.0170.04714.49
5.3.240.0070.07314.52
5.3.230.0130.04714.47
5.3.220.0030.06014.59
5.3.210.0100.06714.59
5.3.200.0070.05014.27
5.3.190.0030.07714.48
5.3.180.0100.04714.58
5.3.170.0030.07314.41
5.3.160.0130.05714.66
5.3.150.0030.05314.56
5.3.140.0130.05714.57
5.3.130.0070.05314.42
5.3.120.0070.07714.60
5.3.110.0100.05014.55
5.3.100.0100.05013.91
5.3.90.0000.06314.17
5.3.80.0000.05313.72
5.3.70.0100.04714.06
5.3.60.0170.04014.02
5.3.50.0070.05013.98
5.3.40.0130.05713.89
5.3.30.0070.05013.96
5.3.20.0100.06013.61
5.3.10.0130.04313.65
5.3.00.0100.05713.67
5.2.170.0100.03711.04
5.2.160.0030.04311.02
5.2.150.0030.04011.04
5.2.140.0030.06311.02
5.2.130.0070.04010.98
5.2.120.0100.05011.00
5.2.110.0000.05311.19
5.2.100.0030.06011.01
5.2.90.0130.05711.03
5.2.80.0070.04710.92
5.2.70.0070.05011.11
5.2.60.0030.04310.96
5.2.50.0100.05310.79
5.2.40.0070.04710.91
5.2.30.0070.04010.97
5.2.20.0000.04310.96
5.2.10.0070.05311.02
5.2.00.0200.03710.60
5.1.60.0100.04310.08
5.1.50.0000.03710.22
5.1.40.0000.03710.07
5.1.30.0000.04010.22
5.1.20.0100.04310.26
5.1.10.0030.04310.13
5.1.00.0070.03710.02
5.0.50.0130.0308.61
5.0.40.0000.0308.46
5.0.30.0070.0538.26
5.0.20.0070.0238.34
5.0.10.0070.0278.00
5.0.00.0000.0478.21
4.4.90.0030.0236.87
4.4.80.0000.0306.87
4.4.70.0070.0176.87
4.4.60.0030.0306.87
4.4.50.0070.0276.87
4.4.40.0000.0376.87
4.4.30.0000.0236.87
4.4.20.0000.0276.87
4.4.10.0000.0306.87
4.4.00.0070.0376.87
4.3.110.0070.0206.87
4.3.100.0030.0206.87
4.3.90.0070.0276.87
4.3.80.0000.0336.87
4.3.70.0030.0276.87
4.3.60.0000.0206.87
4.3.50.0000.0236.87
4.3.40.0030.0336.87
4.3.30.0000.0236.87
4.3.20.0000.0236.87
4.3.10.0070.0176.87
4.3.00.0030.01714.52

preferences:
58.63 ms | 401 KiB | 5 Q