3v4l.org

run code in 300+ PHP versions simultaneously
<?php $names = [ "Ayush" , "Vaibhav", "Shivam", "Hacker", "Topper", "ABCD", "NameR", "Tammi", "Colgate", "Britney"//, "Bra"//, "Kisser" ]; $addThis = 'ADDTHIS'; $every = 3; for ( $count = count($names), $pos = $count - ($count % $every); $pos > 0; $pos -= $every ) { array_splice($names, $pos, 0, $addThis); } var_export($names);

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)
8.4.120.0030.00520.84
8.4.110.0150.00622.41
8.4.100.0090.00317.92
8.4.90.0130.00718.59
8.4.80.0140.00717.59
8.4.70.0070.01217.70
8.4.60.0100.00918.94
8.4.50.0150.00517.93
8.4.40.0100.01017.75
8.4.30.0140.00318.47
8.4.20.0130.00717.85
8.4.10.0070.01423.88
8.3.250.0090.00718.88
8.3.240.0100.00716.57
8.3.230.0140.00516.66
8.3.220.0130.00617.28
8.3.210.0120.00616.95
8.3.200.0050.00416.78
8.3.190.0090.00516.93
8.3.180.0050.01317.16
8.3.170.0070.01116.69
8.3.160.0100.00617.13
8.3.150.0110.01117.42
8.3.140.0080.00016.78
8.3.130.0030.00616.63
8.3.120.0030.00620.69
8.3.110.0080.00816.53
8.3.100.0060.00318.29
8.3.90.0030.00626.77
8.3.80.0000.00916.50
8.3.70.0180.00316.58
8.3.60.0090.00616.50
8.3.50.0100.00718.31
8.3.40.0110.00420.16
8.3.30.0120.00318.45
8.3.20.0060.00324.18
8.3.10.0080.00024.66
8.3.00.0070.00026.16
8.2.290.0090.00920.45
8.2.280.0040.00518.37
8.2.270.0090.00918.29
8.2.260.0090.00618.22
8.2.250.0200.00016.74
8.2.240.0090.00017.01
8.2.230.0000.01020.94
8.2.220.0090.00024.06
8.2.210.0080.00026.77
8.2.200.0000.00918.29
8.2.190.0170.00316.58
8.2.180.0090.00625.92
8.2.170.0070.00722.96
8.2.160.0080.00522.96
8.2.150.0070.00025.66
8.2.140.0050.00324.66
8.2.130.0000.00726.16
8.2.120.0040.00426.16
8.2.110.0030.00622.17
8.2.100.0130.00017.72
8.2.90.0000.00819.22
8.2.80.0030.00617.97
8.2.70.0030.00617.59
8.2.60.0030.00517.93
8.2.50.0060.00318.07
8.2.40.0060.00319.95
8.2.30.0000.00818.12
8.2.20.0040.00419.31
8.2.10.0040.00418.15
8.2.00.0050.00219.20
8.1.330.0030.00621.85
8.1.320.0100.01015.80
8.1.310.0120.00317.94
8.1.300.0030.01218.49
8.1.290.0040.00430.84
8.1.280.0140.00325.92
8.1.270.0060.00322.04
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0030.00623.98
8.1.230.0110.00419.02
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0030.00617.47
8.1.190.0040.00417.10
8.1.180.0090.00018.10
8.1.170.0000.00718.57
8.1.160.0040.00418.92
8.1.150.0000.00718.64
8.1.140.0070.00017.50
8.1.130.0020.00517.36
8.1.120.0030.00417.40
8.1.110.0060.00317.31
8.1.100.0100.00417.46
8.1.90.0150.00017.48
8.1.80.0080.00817.36
8.1.70.0120.00217.49
8.1.60.0110.00717.50
8.1.50.0070.01217.57
8.1.40.0140.00417.51
8.1.30.0110.00817.54
8.1.20.0160.00317.58
8.1.10.0170.00217.52
8.1.00.0160.00417.49
8.0.300.0040.00419.60
8.0.290.0060.00316.75
8.0.280.0000.00718.46
8.0.270.0000.00816.89
8.0.260.0060.00316.73
8.0.250.0030.00316.84
8.0.240.0000.00816.94
8.0.230.0040.00416.95
8.0.220.0080.00816.75
8.0.210.0110.00516.79
8.0.200.0130.00316.82
8.0.190.0130.00316.88
8.0.180.0040.01116.78
8.0.170.0100.00716.92
8.0.160.0130.00416.78
8.0.150.0050.01016.74
8.0.140.0040.01316.86
8.0.130.0110.00616.70
8.0.120.0120.00616.75
8.0.110.0130.00416.70
8.0.100.0130.00316.82
8.0.90.0090.00916.89
8.0.80.0130.00316.88
8.0.70.0080.00816.83
8.0.60.0080.00716.88
8.0.50.0150.00016.82
8.0.30.0110.00416.85
8.0.20.0060.01016.92
8.0.10.0120.00317.06
7.4.330.0030.00315.55
7.4.320.0030.00316.51
7.4.300.0130.00416.51
7.4.290.0080.00816.51
7.4.280.0120.00616.60
7.4.270.0060.01116.60
7.4.260.0100.00516.51
7.4.250.0060.00616.63
7.4.240.0000.01516.49
7.4.230.0100.00716.49
7.4.220.0140.00316.52
7.4.210.0120.00516.43
7.4.200.0140.00016.55
7.4.190.0070.00816.70
7.4.180.0110.00216.43
7.4.160.0120.00416.55
7.4.150.0130.00416.55
7.4.140.0070.00716.48
7.4.130.0150.00016.46
7.4.120.0070.00316.30
7.4.110.0040.00816.46
7.4.100.0090.00316.37
7.4.90.0090.00016.43
7.4.80.0100.00016.14
7.4.70.0140.00016.34
7.4.60.0110.00316.47
7.4.50.0080.00616.38
7.4.40.0100.00316.43
7.4.30.0150.00016.46
7.4.20.0150.00216.53
7.4.10.0140.00316.44
7.4.00.0070.00816.45

preferences:
65.98 ms | 403 KiB | 5 Q