3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myArray = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o"]; for($i = 0; $i < count($myArray); $i += 5) { array_splice($myArray, $i, 0, 1); } print_r($myArray);

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)
8.5.10.0110.00719.49
8.5.00.0130.00819.93
8.4.160.0140.00921.49
8.4.150.0020.00014.05
8.4.140.0140.00717.45
8.4.130.0100.00717.51
8.4.120.0070.01323.86
8.4.110.0120.00622.40
8.4.100.0100.00918.80
8.4.90.0140.00518.66
8.4.80.0050.00418.79
8.4.70.0080.00317.68
8.4.60.0120.00818.74
8.4.50.0110.00919.46
8.4.40.0100.01022.27
8.4.30.0130.00324.11
8.4.20.0170.00319.42
8.4.10.0070.00422.30
8.3.280.0100.01018.57
8.3.270.0120.00816.63
8.3.260.0160.00616.63
8.3.250.0110.00718.79
8.3.240.0100.00917.07
8.3.230.0120.00716.52
8.3.220.0120.00719.08
8.3.210.0060.01316.65
8.3.200.0050.00316.73
8.3.190.0110.00717.18
8.3.180.0060.00416.62
8.3.170.0120.00619.02
8.3.160.0150.00418.57
8.3.150.0090.00916.98
8.3.140.0080.00017.29
8.3.130.0090.00016.54
8.3.120.0000.00920.61
8.3.110.0060.00316.50
8.3.100.0080.00016.61
8.3.90.0060.00316.73
8.3.80.0090.00017.97
8.3.70.0030.01218.43
8.3.60.0180.00418.07
8.3.50.0100.00716.54
8.3.40.0000.01321.86
8.3.30.0070.01418.68
8.3.20.0000.00724.18
8.3.10.0040.00424.66
8.3.00.0060.00326.16
8.2.290.0100.00920.59
8.2.280.0050.00420.28
8.2.270.0100.00716.95
8.2.260.0140.00416.52
8.2.250.0030.00618.51
8.2.240.0030.00619.05
8.2.230.0080.00020.94
8.2.220.0040.00424.06
8.2.210.0000.00826.77
8.2.200.0030.00616.38
8.2.190.0150.00618.16
8.2.180.0130.00616.38
8.2.170.0100.01018.91
8.2.160.0030.01022.96
8.2.150.0050.00325.66
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0080.00820.68
8.2.110.0070.00321.14
8.2.100.0040.00717.78
8.2.90.0060.00317.84
8.2.80.0000.00919.95
8.2.70.0030.00517.63
8.2.60.0110.00717.11
8.2.50.0110.00717.25
8.2.40.0040.01217.46
8.2.30.0130.00317.38
8.2.20.0080.00817.50
8.2.10.0080.00817.38
8.2.00.0120.00417.50
8.1.330.0110.00721.85
8.1.320.0140.01016.15
8.1.310.0130.00318.18
8.1.300.0060.00318.11
8.1.290.0030.00618.88
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0000.01022.54
8.1.230.0110.00020.97
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.13
8.1.190.0130.00317.00
8.1.180.0140.00316.88
8.1.170.0160.00017.13
8.1.160.0130.00317.00
8.1.150.0160.00217.00
8.1.140.0060.00317.00
8.1.130.0090.00916.97
8.1.120.0130.00317.25
8.1.110.0150.00816.88
8.1.100.0100.00717.00
8.1.90.0080.00817.34
8.1.80.0090.00917.25
8.1.70.0120.00417.38
8.1.60.0130.00417.35
8.1.50.0150.00517.00
8.1.40.0140.00317.50
8.1.30.0130.00417.38
8.1.20.0140.00317.38
8.1.10.0150.00317.13
8.1.00.0110.00717.25
8.0.300.0070.00019.90
8.0.290.0040.00416.63
8.0.280.0100.00716.61
8.0.270.0170.00016.63
8.0.260.0090.00616.63
8.0.250.0130.00316.52
8.0.240.0110.00616.52
8.0.230.0070.00916.52
8.0.220.0160.00016.52
8.0.210.0080.00816.52
8.0.200.0090.00916.52
8.0.190.0100.00716.75
8.0.180.0140.00516.52
8.0.170.0110.00616.52
8.0.160.0090.00616.75
8.0.150.0170.00016.59
8.0.140.0140.00216.63
8.0.130.0100.00516.63
8.0.120.0100.00616.72
8.0.110.0100.00516.75
8.0.100.0160.00016.63
8.0.90.0130.00316.60
8.0.80.0120.00516.75
8.0.70.0170.00016.63
8.0.60.0060.00916.52
8.0.50.0120.00416.63
8.0.30.0130.00316.52
8.0.20.0130.00316.71
8.0.10.0130.00216.59

preferences:
36.9 ms | 403 KiB | 5 Q