3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [0,5,7]; array_splice($a, 1, 1); echo json_encode($a);

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)
8.3.70.0120.00316.63
8.3.60.0090.00918.18
8.3.50.0100.00316.53
8.3.40.0090.00618.72
8.3.30.0070.00718.46
8.3.20.0000.00824.18
8.3.10.0050.00324.66
8.3.00.0000.00826.16
8.2.190.0040.01116.58
8.2.180.0150.00025.92
8.2.170.0190.00018.79
8.2.160.0070.00722.96
8.2.150.0000.00825.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0140.00026.35
8.2.110.0000.01021.06
8.2.100.0080.00417.78
8.2.90.0000.00817.78
8.2.80.0030.00519.89
8.2.70.0040.00417.50
8.2.60.0000.00817.50
8.2.50.0030.00618.07
8.2.40.0040.00418.09
8.2.30.0040.00418.03
8.2.20.0050.00218.11
8.2.10.0040.00419.21
8.2.00.0030.00519.23
8.1.280.0170.00725.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0030.00528.09
8.1.240.0030.00619.14
8.1.230.0040.00722.14
8.1.220.0000.00917.74
8.1.210.0030.00618.77
8.1.200.0030.00517.11
8.1.190.0080.00017.22
8.1.180.0080.00018.10
8.1.170.0060.00318.54
8.1.160.0000.01018.86
8.1.150.0050.00318.80
8.1.140.0050.00320.52
8.1.130.0000.00718.81
8.1.120.0000.00817.39
8.1.110.0000.00817.34
8.1.100.0040.00417.41
8.1.90.0070.00017.37
8.1.80.0040.00417.38
8.1.70.0070.00017.38
8.1.60.0050.00317.49
8.1.50.0040.00417.43
8.1.40.0050.00217.32
8.1.30.0000.00817.41
8.1.20.0000.00817.66
8.1.10.0080.00017.54
8.1.00.0060.00617.32
8.0.300.0000.00719.86
8.0.290.0070.00016.63
8.0.280.0000.00620.05
8.0.270.0030.00317.97
8.0.260.0000.00618.41
8.0.250.0040.00416.95
8.0.240.0030.00316.83
8.0.230.0030.00316.90
8.0.220.0080.00016.77
8.0.210.0060.00016.82
8.0.200.0060.00316.85
8.0.190.0040.00416.92
8.0.180.0030.00616.79
8.0.170.0000.00816.88
8.0.160.0020.00516.79
8.0.150.0000.00716.64
8.0.140.0040.00416.84
8.0.130.0000.00513.20
8.0.120.0000.00716.67
8.0.110.0000.00816.86
8.0.100.0040.00316.64
8.0.90.0000.00716.81
8.0.80.0050.01116.82
8.0.70.0040.00416.61
8.0.60.0040.00416.63
8.0.50.0080.00016.88
8.0.30.0030.01417.18
8.0.20.0090.01116.99
8.0.10.0040.00416.79
8.0.00.0110.01216.81
7.4.330.0030.00315.55
7.4.320.0000.00616.50
7.4.300.0060.00316.47
7.4.290.0000.00816.44
7.4.280.0060.00316.50
7.4.270.0000.00716.43
7.4.260.0050.00013.21
7.4.250.0000.00716.40
7.4.240.0000.00716.54
7.4.230.0030.00316.37
7.4.220.0030.00316.48
7.4.210.0060.00916.47
7.4.200.0020.00516.44
7.4.130.0120.00916.49
7.4.120.0110.00716.50
7.4.110.0040.01516.34
7.4.100.0060.00916.30
7.4.90.0180.00016.35
7.4.80.0060.01216.37
7.4.70.0130.00616.20
7.4.60.0150.00416.52
7.4.50.0070.01016.42
7.4.40.0030.01516.22
7.4.30.0100.01516.43
7.4.20.0170.00316.31
7.4.10.0130.00316.14
7.4.00.0060.01816.14
7.3.330.0030.00316.07
7.3.320.0000.00512.92
7.3.310.0000.00815.98
7.3.300.0000.00616.14
7.3.290.0080.00516.20
7.3.260.0130.00316.22
7.3.230.0130.00316.34
7.3.210.0110.00716.09
7.3.200.0120.00616.07
7.3.190.0090.00916.39
7.3.180.0100.00716.27
7.3.170.0060.01416.12
7.3.160.0100.00716.12
7.3.150.0030.01416.37
7.3.140.0070.01116.45
7.3.130.0110.00816.40
7.3.120.0060.01316.17
7.3.110.0170.00616.44
7.3.100.0080.01216.10
7.3.90.0170.00016.43
7.3.80.0080.01116.21
7.3.70.0080.01116.36
7.3.60.0060.01216.24
7.3.50.0120.00616.24
7.3.40.0120.00616.04
7.3.30.0090.00916.27
7.3.20.0160.00316.14
7.3.10.0820.01216.20
7.3.00.0100.00716.15
7.2.330.0050.01316.51
7.2.320.0050.01915.95
7.2.310.0060.01216.41
7.2.300.0130.00716.11
7.2.290.0130.00616.47
7.2.280.0090.01416.45
7.2.270.0120.00616.56
7.2.260.0150.00916.32
7.2.250.0110.00816.58
7.2.240.0160.00816.35
7.2.230.0160.00316.18
7.2.220.0080.01316.54
7.2.210.0110.01516.59
7.2.200.0190.00516.26
7.2.190.0090.00916.39
7.2.180.0110.01416.44
7.2.170.0060.01516.43
7.2.160.0110.01016.51
7.2.150.0030.01716.52
7.2.140.0080.01116.38
7.2.130.0060.01416.57
7.2.120.0130.00516.50
7.2.110.0180.00916.34
7.2.100.0110.00716.48
7.2.90.0060.01316.42
7.2.80.0080.01116.23
7.2.70.0030.01516.54
7.2.60.0170.00216.27
7.2.50.0070.01216.37
7.2.40.0110.01016.42
7.2.30.0130.00716.27
7.2.20.0140.00516.18
7.2.10.0070.01416.41
7.2.00.0120.01316.33

preferences:
59.05 ms | 401 KiB | 5 Q