3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = array( array( 'tag_name' => 'google' ), array( 'tag_name' => 'technology' ) ); foreach ($array as $value) { $input = array_merge($input, $value); } echo implode(', ', $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)
8.3.60.0070.01416.50
8.3.50.0110.00318.00
8.3.40.0060.00918.77
8.3.30.0070.00719.02
8.3.20.0000.00720.21
8.3.10.0080.00021.66
8.3.00.0090.00019.38
8.2.180.0140.00718.15
8.2.170.0070.01122.96
8.2.160.0070.01020.37
8.2.150.0000.00824.18
8.2.140.0030.00524.66
8.2.130.0090.00626.16
8.2.120.0040.00419.48
8.2.110.0000.01020.34
8.2.100.0040.00817.91
8.2.90.0090.00017.50
8.2.80.0040.00418.64
8.2.70.0000.00817.93
8.2.60.0050.00317.93
8.2.50.0060.00318.10
8.2.40.0080.00020.45
8.2.30.0040.00418.00
8.2.20.0000.00817.84
8.2.10.0080.00017.92
8.2.00.0040.00417.66
8.1.280.0000.01425.92
8.1.270.0060.00318.87
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00320.61
8.1.230.0090.00321.02
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.35
8.1.190.0040.00417.53
8.1.180.0080.00018.10
8.1.170.0040.00418.56
8.1.160.0040.00421.98
8.1.150.0000.00718.94
8.1.140.0000.00817.43
8.1.130.0000.00717.81
8.1.120.0030.00617.47
8.1.110.0000.00917.42
8.1.100.0080.00017.44
8.1.90.0000.00717.33
8.1.80.0050.00317.47
8.1.70.0030.00317.48
8.1.60.0030.00617.57
8.1.50.0040.00417.58
8.1.40.0040.00417.48
8.1.30.0050.00317.60
8.1.20.0040.00417.61
8.1.10.0040.00417.36
8.1.00.0060.00317.33
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0030.00318.34
8.0.270.0000.00717.12
8.0.260.0040.00417.25
8.0.250.0000.00717.03
8.0.240.0030.00317.05
8.0.230.0030.00316.89
8.0.220.0070.00016.96
8.0.210.0000.00816.90
8.0.200.0000.00717.07
8.0.190.0040.00516.93
8.0.180.0000.00716.90
8.0.170.0000.00816.95
8.0.160.0030.00516.84
8.0.150.0040.00416.90
8.0.140.0000.00716.79
8.0.130.0030.00313.41
8.0.120.0070.00016.90
8.0.110.0040.00416.94
8.0.100.0000.00816.79
8.0.90.0000.00716.95
8.0.80.0070.01116.82
8.0.70.0040.00416.95
8.0.60.0000.00716.97
8.0.50.0070.00016.79
8.0.30.0080.01417.12
8.0.20.0090.00917.40
8.0.10.0080.00017.07
8.0.00.0050.01516.78
7.4.330.0030.00315.03
7.4.320.0000.00616.61
7.4.300.0000.00616.50
7.4.290.0030.00316.39
7.4.280.0040.00716.59
7.4.270.0000.00616.42
7.4.260.0030.00316.52
7.4.250.0040.00416.37
7.4.240.0040.00416.48
7.4.230.0000.00716.51
7.4.220.0120.00616.39
7.4.210.0140.00616.65
7.4.200.0000.00816.42
7.4.160.0090.00616.49
7.4.150.0090.00917.40
7.4.140.0140.00417.86
7.4.130.0110.00616.47
7.4.120.0130.00516.48
7.4.110.0130.00716.43
7.4.100.0070.01016.42
7.4.90.0110.00616.33
7.4.80.0060.01219.39
7.4.70.0090.00916.53
7.4.60.0150.00016.57
7.4.50.0030.00316.56
7.4.40.0030.01316.41
7.4.30.0070.01016.72
7.4.00.0000.01315.11
7.3.330.0050.00013.09
7.3.320.0060.00613.18
7.3.310.0050.00316.26
7.3.300.0030.00316.09
7.3.290.0090.00616.22
7.3.280.0070.01216.29
7.3.270.0100.01017.40
7.3.260.0130.01016.26
7.3.250.0130.00416.27
7.3.240.0100.01016.53
7.3.230.0160.00416.44
7.3.210.0060.01016.26
7.3.200.0040.01219.39
7.3.190.0100.00616.44
7.3.180.0100.00716.60
7.3.170.0060.01216.35
7.3.160.0060.01116.42
7.3.10.0060.00616.71
7.3.00.0060.00316.77
7.2.330.0090.00916.22
7.2.320.0040.01516.59
7.2.310.0140.00316.29
7.2.300.0140.00916.49
7.2.290.0120.00616.27
7.2.130.0000.01516.79
7.2.120.0030.01016.79
7.2.110.0040.01116.89
7.2.100.0030.00716.74
7.2.90.0070.00316.91
7.2.80.0040.01216.48
7.2.70.0070.00716.81
7.2.60.0040.01116.59
7.2.50.0080.00616.82
7.2.40.0070.00316.96
7.2.30.0090.00016.59
7.2.20.0060.00616.46
7.2.10.0150.00016.56
7.2.00.0100.00618.06
7.1.250.0100.00015.82
7.1.200.0030.00915.55
7.1.100.0030.00918.27
7.1.70.0000.00917.01
7.1.60.0170.00719.50
7.1.50.0070.01616.72
7.1.00.0030.07722.33
7.0.200.0750.00714.61
7.0.140.0000.07722.09
7.0.60.0130.05019.86
7.0.50.0100.07717.90
7.0.40.0170.08020.23
7.0.30.0170.04320.16
7.0.20.0270.05720.04
7.0.10.0300.06020.13
7.0.00.0100.06320.19
5.6.280.0130.06321.02
5.6.210.0100.07320.61
5.6.200.0070.07718.13
5.6.190.0070.07720.27
5.6.180.0270.08020.30
5.6.170.0370.05720.50
5.6.160.0030.05020.38
5.6.150.0030.05318.12
5.6.140.0130.05318.15
5.6.130.0100.03318.11
5.6.120.0070.07721.02
5.6.110.0100.07720.95
5.6.100.0030.04021.13
5.6.90.0070.07021.00
5.6.80.0000.04720.37
5.5.350.4230.04020.35
5.5.340.0030.05717.89
5.5.330.0070.09020.07
5.5.320.0000.09020.41
5.5.310.0170.04720.30
5.5.300.0030.04317.91
5.5.290.0070.08017.92
5.5.280.0100.08720.96
5.5.270.0100.05320.79
5.5.260.0100.07020.79
5.5.250.0100.07720.75
5.5.240.0300.06320.13
5.4.450.0470.05719.43
5.4.440.0830.05319.61
5.4.430.0900.06719.09
5.4.420.0100.05719.54
5.4.410.0200.04318.94
5.4.400.0270.06318.59
5.4.390.0270.05318.52
5.4.380.0370.05018.76
5.4.370.0430.06018.77
5.4.360.0270.05318.65
5.4.350.0270.06018.76
5.4.340.0270.06018.70
5.4.320.0300.06018.71
5.4.310.0330.05318.70
5.4.300.0400.04318.63
5.4.290.0330.05018.69
5.4.280.0330.06018.68
5.4.270.0300.05718.66
5.4.260.0330.05018.64
5.4.250.0370.05318.49
5.4.240.0330.05318.72
5.4.230.0300.05018.74
5.4.220.0270.06018.65
5.4.210.0300.06318.57
5.4.200.0300.04716.77
5.4.190.0330.05018.66
5.4.180.0370.04718.70
5.4.170.0400.04318.61
5.4.160.0330.05018.47
5.4.150.0230.06018.60
5.4.140.0330.05016.23
5.4.130.0400.04716.05
5.4.120.0270.05716.13
5.4.110.0370.04016.16
5.4.100.0230.05716.25
5.4.90.0270.05316.26
5.4.80.0300.06016.05
5.4.70.0430.05016.04
5.4.60.0370.04716.14
5.4.50.0400.04016.13
5.4.40.0230.06016.17
5.4.30.0330.04716.23
5.4.20.0370.04716.13
5.4.10.0300.05016.23
5.4.00.0230.05715.68
5.3.290.0300.05314.70
5.3.280.0430.04714.58
5.3.270.0330.05714.60
5.3.260.0370.05714.69
5.3.250.0270.06314.69
5.3.240.0170.07014.58
5.3.230.0300.05314.59
5.3.220.0400.04314.59
5.3.210.0270.06014.57
5.3.200.0370.04714.66
5.3.190.0430.06014.64
5.3.180.0400.06314.58
5.3.170.0400.05314.55
5.3.160.0500.05314.56
5.3.150.0330.05314.60
5.3.140.0330.05314.45
5.3.130.0370.04714.64
5.3.120.0370.05314.63
5.3.110.0400.04014.48
5.3.100.0430.03714.04
5.3.90.0300.05013.97
5.3.80.0330.05013.99
5.3.70.0230.05714.10
5.3.60.0430.04014.09
5.3.50.0330.04714.03
5.3.40.0330.05013.92
5.3.30.0330.04313.95
5.3.20.0270.05013.68
5.3.10.0330.04713.59
5.3.00.0200.06313.61
5.2.170.0300.03711.17
5.2.160.0300.04011.18
5.2.150.0300.04711.14
5.2.140.0230.04311.14
5.2.130.0300.04011.14
5.2.120.0230.04711.23
5.2.110.0170.04711.23
5.2.100.0200.04311.16
5.2.90.0170.05311.14
5.2.80.0270.04011.05
5.2.70.0230.04311.23
5.2.60.0200.05011.12
5.2.50.0370.03311.00
5.2.40.0130.05011.03
5.2.30.0270.03710.93
5.2.20.0170.04310.93
5.2.10.0200.04010.99
5.2.00.0230.03710.67
5.1.60.0200.03310.02
5.1.50.0130.03710.09
5.1.40.0100.0409.98
5.1.30.0170.03710.45
5.1.20.0170.04310.39
5.1.10.0170.03710.09
5.1.00.0200.03310.11
5.0.50.0030.0338.53
5.0.40.0130.0238.49
5.0.30.0130.0408.36
5.0.20.0170.0208.39
5.0.10.0100.0278.25
5.0.00.0130.0508.17
4.4.90.0130.0175.92
4.4.80.0100.0235.81
4.4.70.0130.0175.86
4.4.60.0130.0175.89
4.4.50.0070.0235.95
4.4.40.0100.0335.90
4.4.30.0130.0275.85
4.4.20.0070.0235.93
4.4.10.0100.0275.95
4.4.00.0070.0405.92
4.3.110.0100.0205.86
4.3.100.0170.0135.80
4.3.90.0070.0235.89
4.3.80.0100.0305.80
4.3.70.0100.0205.79
4.3.60.0030.0275.84
4.3.50.0070.0235.79
4.3.40.0030.0375.75
4.3.30.0100.0204.59
4.3.20.0070.0234.54
4.3.10.0070.0204.48
4.3.00.0170.0206.81

preferences:
46.58 ms | 400 KiB | 5 Q