3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array( array( 'tag_name' => 'google' ), array( 'tag_name' => 'technology' ) ); return implode("','", array_map(function ($entry) { return $entry['tag_name']; }, $input));

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)
8.3.60.0210.00016.50
8.3.50.0040.01118.02
8.3.40.0130.00318.53
8.3.30.0120.00618.92
8.3.20.0050.00220.36
8.3.10.0050.00321.91
8.3.00.0080.00019.25
8.2.180.0070.01118.29
8.2.170.0090.00622.96
8.2.160.0070.00720.27
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0100.00726.16
8.2.120.0000.00819.38
8.2.110.0170.00020.76
8.2.100.0060.00617.75
8.2.90.0000.00719.17
8.2.80.0060.00317.97
8.2.70.0070.00417.63
8.2.60.0070.00017.93
8.2.50.0000.00818.07
8.2.40.0040.00420.00
8.2.30.0020.00518.13
8.2.20.0000.00817.82
8.2.10.0080.00018.10
8.2.00.0000.00717.64
8.1.280.0040.01125.92
8.1.270.0040.00423.91
8.1.260.0050.00326.35
8.1.250.0000.00728.09
8.1.240.0070.00322.65
8.1.230.0080.00417.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0050.00517.35
8.1.180.0040.00418.10
8.1.170.0040.00420.25
8.1.160.0070.00021.93
8.1.150.0000.00718.88
8.1.140.0050.00217.48
8.1.130.0000.00717.87
8.1.120.0090.00317.37
8.1.110.0040.00417.39
8.1.100.0000.00817.34
8.1.90.0030.00517.46
8.1.80.0040.00417.36
8.1.70.0070.00017.45
8.1.60.0000.00817.62
8.1.50.0000.00917.49
8.1.40.0000.00817.40
8.1.30.0030.00517.55
8.1.20.0000.00717.61
8.1.10.0060.00317.51
8.1.00.0030.00617.49
8.0.300.0070.00018.77
8.0.290.0040.00416.58
8.0.280.0000.00718.37
8.0.270.0080.00017.20
8.0.260.0060.00017.06
8.0.250.0000.00616.75
8.0.240.0000.00616.72
8.0.230.0000.00716.77
8.0.220.0070.00016.80
8.0.210.0030.00316.71
8.0.200.0030.00316.96
8.0.190.0060.00316.83
8.0.180.0030.00316.90
8.0.170.0000.00716.81
8.0.160.0000.00716.82
8.0.150.0040.00416.70
8.0.140.0050.00216.82
8.0.130.0040.00413.34
8.0.120.0050.00316.87
8.0.110.0050.00316.83
8.0.100.0050.00316.86
8.0.90.0050.00216.78
8.0.80.0060.01016.89
8.0.70.0000.00717.01
8.0.60.0040.00416.90
8.0.50.0000.00716.84
8.0.30.0180.00617.06
8.0.20.0120.00717.40
8.0.10.0070.00016.89
8.0.00.0160.00716.67
7.4.330.0000.00515.06
7.4.320.0060.00016.41
7.4.300.0000.00616.58
7.4.290.0000.00716.48
7.4.280.0030.00916.38
7.4.270.0030.00316.50
7.4.260.0030.00716.55
7.4.250.0000.00816.58
7.4.240.0030.00316.62
7.4.230.0030.00316.30
7.4.220.0120.00616.38
7.4.210.0100.01016.48
7.4.200.0000.00716.59
7.4.160.0100.01016.45
7.4.150.0150.00317.40
7.4.140.0070.01417.86
7.4.130.0130.00416.58
7.4.120.0070.01116.56
7.4.110.0090.01516.42
7.4.100.0160.00816.51
7.4.90.0070.01016.56
7.4.80.0070.01419.39
7.4.70.0080.00916.38
7.4.60.0090.00916.46
7.4.50.0000.00716.29
7.4.40.0180.00016.48
7.4.30.0100.00616.56
7.4.00.0120.00314.46
7.3.330.0030.00313.13
7.3.320.0070.00713.29
7.3.310.0070.00016.41
7.3.300.0030.00516.29
7.3.290.0100.00416.25
7.3.280.0110.01116.25
7.3.270.0100.01317.40
7.3.260.0100.00716.28
7.3.250.0110.00816.22
7.3.240.0090.01216.29
7.3.230.0090.01516.39
7.3.210.0060.01216.25
7.3.200.0120.00319.39
7.3.190.0060.01216.34
7.3.180.0030.01316.60
7.3.170.0110.01216.37
7.3.160.0080.01516.30
7.3.10.0100.00316.73
7.3.00.0000.00916.68
7.2.330.0160.00816.62
7.2.320.0100.00716.46
7.2.310.0100.01316.42
7.2.300.0090.01216.56
7.2.290.0080.00816.66
7.2.130.0090.00617.00
7.2.120.0150.00016.80
7.2.110.0110.00016.68
7.2.100.0040.00816.74
7.2.90.0110.00416.58
7.2.80.0000.01416.84
7.2.70.0100.00716.68
7.2.60.0030.01016.78
7.2.50.0040.01116.79
7.2.40.0090.00616.91
7.2.30.0040.01116.74
7.2.20.0110.00316.89
7.2.10.0030.00916.87
7.2.00.0160.00517.86
7.1.250.0060.00315.49
7.1.100.0000.01118.00
7.1.70.0040.00417.13
7.1.60.0110.01419.50
7.1.50.0100.01016.72
7.1.00.0100.07022.44
7.0.200.0620.00314.35
7.0.140.0070.07021.96
7.0.60.0070.07320.05
7.0.50.0000.04317.86
7.0.40.0000.08720.40
7.0.30.0230.03720.11
7.0.20.0230.03720.12
7.0.10.0330.07320.15
7.0.00.0130.06020.07
5.6.280.0000.07721.02
5.6.210.0170.08020.68
5.6.200.0100.07718.11
5.6.190.0100.08020.49
5.6.180.0300.05020.59
5.6.170.0230.06720.55
5.6.160.0070.08320.47
5.6.150.0030.08318.17
5.6.140.0100.06018.24
5.6.130.0070.04018.17
5.6.120.0100.07020.97
5.6.110.0070.08720.98
5.6.100.0170.08020.98
5.6.90.0070.09320.97
5.6.80.0100.07720.51
5.6.70.0270.07020.46
5.5.350.0330.07020.43
5.5.340.0030.08318.07
5.5.330.0130.07720.37
5.5.320.0070.05020.43
5.5.310.0270.07720.31
5.5.300.0100.08018.09
5.5.290.0100.07717.93
5.5.280.0100.08020.77
5.5.270.0030.04320.79
5.5.260.0270.06020.63
5.5.250.0100.07720.78
5.5.240.0100.08020.27
5.4.450.0100.06019.17
5.4.440.0830.05019.62
5.4.430.0230.05319.47
5.4.420.0900.05019.45
5.4.410.0070.06318.97
5.4.400.0370.05018.79
5.4.390.0300.05718.52
5.4.380.0470.04318.74
5.4.370.0370.04718.63
5.4.360.0430.06718.79
5.4.350.0230.06318.79
5.4.340.0370.05018.75
5.4.320.0230.06018.58
5.4.310.0270.05018.59
5.4.300.0300.05718.50
5.4.290.0470.06718.77
5.4.280.0270.05718.81
5.4.270.0370.04718.73
5.4.260.0370.05018.60
5.4.250.0300.05718.72
5.4.240.0300.05718.76
5.4.230.0330.05018.77
5.4.220.0300.06018.79
5.4.210.0270.05718.58
5.4.200.0370.05016.66
5.4.190.0370.05018.78
5.4.180.0430.04718.76
5.4.170.0270.06018.48
5.4.160.0370.05318.67
5.4.150.0330.05018.53
5.4.140.0330.05716.32
5.4.130.0400.04316.45
5.4.120.0400.04316.30
5.4.110.0300.05316.43
5.4.100.0400.07016.23
5.4.90.0330.05316.26
5.4.80.0330.04316.27
5.4.70.0300.05316.27
5.4.60.0330.04716.27
5.4.50.0330.04316.26
5.4.40.0270.05316.38
5.4.30.0230.05016.25
5.4.20.0300.06016.29
5.4.10.0270.05716.20
5.4.00.0330.05315.67
5.3.290.0300.05714.77
5.3.280.0400.06714.69
5.3.270.0270.06014.73
5.3.260.0270.06014.70
5.3.250.0430.04714.75
5.3.240.0270.05714.75
5.3.230.0330.07014.79
5.3.220.0330.05014.54
5.3.210.0330.07014.60
5.3.200.0330.04714.74
5.3.190.0300.05014.78
5.3.180.0430.03714.77
5.3.170.0270.05714.60
5.3.160.0230.06714.61
5.3.150.0300.05014.66
5.3.140.0200.05714.57
5.3.130.0300.05714.54
5.3.120.0430.06314.56
5.3.110.0470.04314.59
5.3.100.0300.05314.02
5.3.90.0400.04014.07
5.3.80.0500.05314.07
5.3.70.0200.06714.18
5.3.60.0330.04314.07
5.3.50.0270.05314.02
5.3.40.0300.05014.07
5.3.30.0230.05314.07
5.3.20.0470.04013.74
5.3.10.0270.05713.76
5.3.00.0270.04713.69
5.2.170.0230.03711.28
5.2.160.0230.04011.10
5.2.150.0200.04311.12
5.2.140.0170.05011.09
5.2.130.0230.04711.09
5.2.120.0330.03311.05
5.2.110.0370.04011.14
5.2.100.0230.04711.03
5.2.90.0370.05011.25
5.2.80.0200.04311.15
5.2.70.0170.05011.05
5.2.60.0270.04011.02
5.2.50.0230.04011.16
5.2.40.0200.04311.04
5.2.30.0330.04710.92
5.2.20.0170.04310.88
5.2.10.0200.04310.90
5.2.00.0170.04710.71
5.1.60.0230.03710.06
5.1.50.0270.02710.05
5.1.40.0230.0309.97
5.1.30.0300.03710.39
5.1.20.0230.03310.41
5.1.10.0200.03710.16
5.1.00.0170.04010.10
5.0.50.0100.0308.61
5.0.40.0070.0338.54
5.0.30.0170.0438.28
5.0.20.0030.0378.30
5.0.10.0100.0338.20
5.0.00.0170.0338.17
4.4.90.0030.0275.93
4.4.80.0100.0235.92
4.4.70.0100.0235.86
4.4.60.0070.0235.88
4.4.50.0100.0275.89
4.4.40.0100.0375.87
4.4.30.0030.0275.91
4.4.20.0100.0205.91
4.4.10.0200.0135.95
4.4.00.0070.0375.84
4.3.110.0130.0235.84
4.3.100.0170.0135.82
4.3.90.0100.0205.80
4.3.80.0130.0305.78
4.3.70.0170.0135.79
4.3.60.0100.0205.79
4.3.50.0100.0205.78
4.3.40.0130.0275.75
4.3.30.0000.0274.58
4.3.20.0030.0234.66
4.3.10.0030.0234.63
4.3.00.0070.0276.81

preferences:
53.56 ms | 400 KiB | 5 Q