3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('lastname', 'email', 'phone'); echo "'" . implode("','", $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)
8.3.60.0140.00718.30
8.3.50.0070.00716.30
8.3.40.0110.00418.77
8.3.30.0040.01118.60
8.3.20.0040.00420.38
8.3.10.0050.00321.95
8.3.00.0000.00820.77
8.2.180.0110.01118.16
8.2.170.0070.00722.96
8.2.160.0130.00322.05
8.2.150.0070.00024.18
8.2.140.0070.00024.66
8.2.130.0000.00821.96
8.2.120.0050.00326.35
8.2.110.0000.01022.20
8.2.100.0060.00617.91
8.2.90.0040.00418.99
8.2.80.0030.00517.97
8.2.70.0080.00017.63
8.2.60.0040.00418.05
8.2.50.0000.00918.10
8.2.40.0080.00020.61
8.2.30.0090.00019.35
8.2.20.0040.00418.11
8.2.10.0050.00317.98
8.2.00.0000.00818.10
8.1.280.0150.00325.92
8.1.270.0040.00423.82
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00624.00
8.1.230.0070.00422.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0090.00017.22
8.1.180.0040.00418.10
8.1.170.0030.00618.46
8.1.160.0000.00819.02
8.1.150.0040.00420.55
8.1.140.0000.00719.63
8.1.130.0000.00718.89
8.1.120.0030.00317.38
8.1.110.0000.00717.47
8.1.100.0040.00417.36
8.1.90.0080.00017.45
8.1.80.0030.00317.41
8.1.70.0000.00717.43
8.1.60.0000.00817.63
8.1.50.0040.00417.46
8.1.40.0000.00817.39
8.1.30.0050.00217.69
8.1.20.0040.00417.53
8.1.10.0030.00517.37
8.1.00.0030.00617.42
8.0.300.0070.00018.77
8.0.290.0080.00016.75
8.0.280.0040.00418.40
8.0.270.0030.00317.25
8.0.260.0030.00316.82
8.0.250.0030.00316.83
8.0.240.0040.00416.84
8.0.230.0040.00417.00
8.0.220.0030.00316.95
8.0.210.0000.00816.80
8.0.200.0030.00316.84
8.0.190.0050.00316.91
8.0.180.0000.00716.87
8.0.170.0070.00016.91
8.0.160.0000.00816.77
8.0.150.0000.00716.81
8.0.140.0050.00216.69
8.0.130.0070.00013.37
8.0.120.0070.00016.83
8.0.110.0040.00416.80
8.0.100.0040.00416.78
8.0.90.0000.00716.87
8.0.80.0030.01916.84
8.0.70.0000.00716.83
8.0.60.0070.00016.88
8.0.50.0040.00416.75
8.0.30.0080.00616.86
8.0.20.0090.00917.40
8.0.10.0050.00216.82
8.0.00.0110.01116.69
7.4.330.0040.00015.55
7.4.320.0030.00316.55
7.4.300.0000.00616.52
7.4.290.0000.00716.48
7.4.280.0030.00516.54
7.4.270.0000.00716.52
7.4.260.0030.00313.19
7.4.250.0030.00316.54
7.4.240.0070.00016.38
7.4.230.0000.00716.42
7.4.220.0070.01016.55
7.4.210.0070.01116.43
7.4.200.0030.00316.63
7.4.160.0060.01216.43
7.4.150.0100.00717.40
7.4.140.0130.00817.86
7.4.130.0090.01216.50
7.4.120.0070.01116.45
7.4.110.0090.00616.63
7.4.100.0100.00716.52
7.4.90.0100.00716.41
7.4.80.0090.00619.39
7.4.70.0070.01016.56
7.4.60.0040.01216.46
7.4.50.0030.01316.58
7.4.40.0030.01416.43
7.4.30.0070.01016.43
7.4.00.0080.00614.90
7.3.330.0000.00512.95
7.3.320.0030.00312.95
7.3.310.0000.00616.15
7.3.300.0030.00316.19
7.3.290.0030.00316.19
7.3.280.0060.01116.21
7.3.270.0100.00617.40
7.3.260.0110.00616.19
7.3.250.0110.01116.45
7.3.240.0060.01216.19
7.3.230.0120.00916.24
7.3.210.0030.01316.59
7.3.200.0070.01016.43
7.3.190.0060.01016.44
7.3.180.0160.00316.50
7.3.170.0120.00416.20
7.3.160.0100.00716.18
7.3.120.0030.01314.74
7.3.110.0110.00614.71
7.3.100.0090.00614.91
7.3.90.0110.00414.70
7.3.80.0000.01214.75
7.3.70.0100.00714.82
7.3.60.0110.00314.77
7.3.50.0150.00014.79
7.3.40.0090.00614.80
7.3.30.0100.00014.57
7.3.20.0030.01016.66
7.3.10.0060.00816.59
7.3.00.0050.00816.67
7.2.330.0160.00316.85
7.2.320.0040.01316.47
7.2.310.0090.01116.75
7.2.300.0080.00916.61
7.2.290.0100.00716.65
7.2.250.0100.00715.13
7.2.240.0030.01515.23
7.2.230.0060.00915.00
7.2.220.0000.01514.88
7.2.210.0070.01115.04
7.2.200.0100.00715.01
7.2.190.0130.00314.99
7.2.180.0000.01414.91
7.2.170.0060.00914.88
7.2.130.0080.00616.88
7.2.120.0070.00316.93
7.2.110.0030.01016.85
7.2.100.0090.00616.57
7.2.90.0070.00316.66
7.2.80.0030.01016.69
7.2.70.0100.00316.70
7.2.60.0070.00716.73
7.2.50.0120.00316.65
7.2.40.0040.00716.57
7.2.30.0030.00916.59
7.2.20.0110.00316.64
7.2.10.0090.00617.02
7.2.00.0030.01218.17
7.1.330.0070.01015.59
7.1.320.0070.01015.72
7.1.310.0040.00715.81
7.1.300.0070.00715.73
7.1.290.0130.00015.46
7.1.280.0000.00915.89
7.1.270.0070.00715.39
7.1.260.0140.00015.56
7.1.250.0030.00715.96
7.1.200.0050.00315.64
7.1.100.0130.00718.02
7.1.70.0040.00417.03
7.1.60.0430.01333.18
7.1.50.0430.01732.61
7.1.40.0670.00732.40
7.1.30.0370.00732.50
7.1.20.0300.01332.41
7.1.10.0230.00714.84
7.1.00.0230.01014.73
7.0.200.0270.01715.06
7.0.190.0300.00314.76
7.0.180.0230.00714.36
7.0.170.0170.01314.42
7.0.160.0200.01014.38
7.0.150.0170.01314.30
7.0.140.0230.00714.32
7.0.130.0170.01314.66
7.0.120.0200.00714.52
7.0.110.0200.00714.27
7.0.100.0200.00714.61
7.0.90.0170.01014.34
7.0.80.0230.01314.64
7.0.70.0170.01014.34
7.0.60.0200.00714.38
7.0.50.0170.01014.43
7.0.40.0200.00714.71
7.0.30.0200.01014.60
7.0.20.0200.00714.35
7.0.10.0270.00714.70
7.0.00.0200.00714.64

preferences:
44.05 ms | 401 KiB | 5 Q