3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = [1, 2, 3]; $ins = [100, NULL]; array_splice($a, 1, 0, $ins); var_dump($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)
8.3.70.0120.00318.43
8.3.60.0070.00716.50
8.3.50.0080.00818.30
8.3.40.0120.00318.76
8.3.30.0060.01018.46
8.3.20.0070.00021.77
8.3.10.0040.00421.78
8.3.00.0050.00319.13
8.2.190.0150.00416.58
8.2.180.0070.01418.41
8.2.170.0000.01422.96
8.2.160.0140.00019.15
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00420.11
8.2.120.0040.00426.35
8.2.110.0000.00922.31
8.2.100.0080.00417.70
8.2.90.0060.00319.22
8.2.80.0050.00317.97
8.2.70.0110.00416.88
8.2.60.0000.00717.91
8.2.50.0040.00418.10
8.2.40.0000.00920.42
8.2.30.0080.00019.24
8.2.20.0040.00417.89
8.2.10.0040.00418.04
8.2.00.0040.00417.86
8.1.280.0130.00725.92
8.1.270.0090.00020.36
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0070.00320.80
8.1.230.0070.00417.77
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0070.00317.35
8.1.190.0030.00617.23
8.1.180.0060.00318.10
8.1.170.0080.00318.51
8.1.160.0050.00218.73
8.1.150.0000.00718.82
8.1.140.0050.00219.42
8.1.130.0070.00017.29
8.1.120.0030.00417.22
8.1.110.0000.00817.40
8.1.100.0050.00217.41
8.1.90.0040.00417.44
8.1.80.0070.00417.21
8.1.70.0030.00317.35
8.1.60.0000.00717.47
8.1.50.0070.00317.45
8.1.40.0040.00417.35
8.1.30.0040.00417.58
8.1.20.0050.00317.55
8.1.10.0000.00817.55
8.1.00.0070.00017.32
8.0.300.0040.00418.77
8.0.290.0050.00316.58
8.0.280.0030.00318.36
8.0.270.0000.00717.25
8.0.260.0000.00616.66
8.0.250.0080.00016.76
8.0.240.0000.00716.77
8.0.230.0030.00616.71
8.0.220.0000.00716.79
8.0.210.0000.00716.81
8.0.200.0000.00816.84
8.0.190.0060.00316.79
8.0.180.0040.00416.88
8.0.170.0030.00516.83
8.0.160.0040.00416.78
8.0.150.0030.00416.70
8.0.140.0000.00816.68
8.0.130.0060.00013.32
8.0.120.0000.00816.69
8.0.110.0000.00816.70
8.0.100.0030.00316.66
8.0.90.0000.00716.76
8.0.80.0120.00316.77
8.0.70.0070.00016.77
8.0.60.0070.00016.68
8.0.50.0070.00016.77
8.0.30.0100.00817.15
8.0.20.0110.01017.40
8.0.10.0020.00516.86
8.0.00.0090.00916.86
7.4.330.0020.00215.55
7.4.320.0000.00616.41
7.4.300.0030.00316.36
7.4.290.0030.00316.40
7.4.280.0040.00416.53
7.4.270.0070.00016.51
7.4.260.0070.00016.40
7.4.250.0050.00316.41
7.4.240.0070.00016.35
7.4.230.0070.00016.62
7.4.220.0130.00716.34
7.4.210.0120.00316.46
7.4.200.0000.00716.33
7.4.160.0080.01016.47
7.4.150.0110.00717.40
7.4.140.0130.00717.86
7.4.130.0090.01116.39
7.4.120.0120.00816.36
7.4.110.0110.00516.51
7.4.100.0060.01116.24
7.4.90.0040.01416.29
7.4.80.0070.01019.39
7.4.70.0060.01016.39
7.4.60.0110.00516.46
7.4.50.0090.00616.30
7.4.40.0030.01316.44
7.4.30.0140.00716.47
7.4.00.0030.00914.70
7.3.330.0000.00612.88
7.3.320.0000.00513.04
7.3.310.0070.00015.96
7.3.300.0040.00416.12
7.3.290.0040.00416.12
7.3.280.0100.00616.17
7.3.270.0030.01317.40
7.3.260.0150.00516.21
7.3.250.0120.00716.23
7.3.240.0070.00916.33
7.3.230.0090.01216.27
7.3.210.0140.00316.45
7.3.200.0110.00516.45
7.3.190.0060.01216.02
7.3.180.0060.00916.10
7.3.170.0090.00916.12
7.3.160.0030.01316.45
7.2.330.0110.00616.38
7.2.320.0110.01116.49
7.2.310.0120.00316.39
7.2.300.0070.01516.26
7.2.290.0100.01016.48
7.2.60.0000.00916.62
7.1.200.0060.00615.41
7.1.70.0000.00717.05
7.1.60.0070.00417.17
7.1.50.0630.01032.72
7.1.40.0600.00732.33
7.1.30.0800.01032.22
7.1.20.0500.01732.48
7.1.10.0600.00714.63
7.1.00.0470.01314.63
7.0.200.0080.00816.55
7.0.190.0500.01014.41
7.0.180.0770.01014.17
7.0.170.0630.01014.02
7.0.160.0630.00714.19
7.0.150.0370.01014.15
7.0.140.0530.01714.30
7.0.130.0430.00714.55
7.0.120.0300.01314.58
7.0.110.0400.00714.46
7.0.100.0400.00714.29
7.0.90.0370.00714.28
7.0.80.0300.00714.55
7.0.70.0330.00714.28
7.0.60.0270.01014.08
7.0.50.0330.00714.41
7.0.40.0370.00714.69
7.0.30.0700.01314.68
7.0.20.0330.01016.30
7.0.10.0070.01016.45
7.0.00.0000.01016.28

preferences:
18.33 ms | 401 KiB | 5 Q