3v4l.org

run code in 300+ PHP versions simultaneously
<?php $listallfriendsarray = [1,2,3,4,5,6,7]; $listalreadydisplayed = [1,3,5,6]; array_splice($listallfriendsarray,0,count($listalreadydisplayed),$listalreadydisplayed); print_r($listallfriendsarray);

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)
8.3.60.0100.01018.43
8.3.50.0120.00318.01
8.3.40.0140.00318.62
8.3.30.0070.00718.51
8.3.20.0060.00919.14
8.3.10.0030.00621.86
8.3.00.0040.00420.82
8.2.180.0110.00725.92
8.2.170.0090.00618.88
8.2.160.0140.00022.96
8.2.150.0070.00025.66
8.2.140.0030.00624.66
8.2.130.0040.00417.96
8.2.120.0000.00726.35
8.2.110.0060.00320.45
8.2.100.0090.00318.03
8.2.90.0000.00719.17
8.2.80.0060.00317.97
8.2.70.0040.00417.50
8.2.60.0050.00317.80
8.2.50.0000.00818.09
8.2.40.0000.00820.55
8.2.30.0030.00519.43
8.2.20.0040.00417.68
8.2.10.0000.00817.92
8.2.00.0040.00418.05
8.1.270.0000.00724.66
8.1.260.0000.00728.09
8.1.250.0070.00028.09
8.1.240.0060.00323.81
8.1.230.0100.00019.22
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0030.00617.23
8.1.190.0040.00417.10
8.1.180.0000.00818.10
8.1.170.0000.00918.48
8.1.160.0040.00420.79
8.1.150.0000.00818.87
8.1.140.0000.00719.44
8.1.130.0040.00417.60
8.1.120.0030.00317.46
8.1.110.0000.00817.41
8.1.100.0070.00017.41
8.1.90.0040.00417.34
8.1.80.0050.00217.40
8.1.70.0000.00717.41
8.1.60.0000.00717.55
8.1.50.0000.00817.54
8.1.40.0050.00317.51
8.1.30.0050.00317.69
8.1.20.0000.00817.46
8.1.10.0000.00717.47
8.1.00.0030.00617.43
8.0.300.0070.00018.77
8.0.290.0050.00216.75
8.0.280.0030.00318.24
8.0.270.0030.00317.08
8.0.260.0000.00617.17
8.0.250.0000.00716.87
8.0.240.0030.00316.84
8.0.230.0090.00016.92
8.0.220.0070.00016.72
8.0.210.0000.00716.71
8.0.200.0030.00316.83
8.0.190.0030.00516.75
8.0.180.0040.00416.84
8.0.170.0030.00516.91
8.0.160.0040.00416.93
8.0.150.0050.00216.83
8.0.140.0030.00516.83
8.0.130.0000.00513.34
8.0.120.0070.00016.80
8.0.110.0040.00416.86
8.0.100.0040.00416.80
8.0.90.0030.00616.77
8.0.80.0070.00716.83
8.0.70.0040.00416.77
8.0.60.0000.00716.81
8.0.50.0000.00716.76
8.0.30.0130.00317.02
8.0.20.0120.00817.40
8.0.10.0000.00816.84
8.0.00.0080.00816.78
7.4.330.0000.00516.66
7.4.320.0060.00016.61
7.4.300.0060.00016.56
7.4.290.0000.00716.34
7.4.280.0040.00416.59
7.4.270.0030.00316.48
7.4.260.0060.00316.58
7.4.250.0000.00716.43
7.4.240.0030.00316.60
7.4.230.0000.00716.57
7.4.220.0360.01116.45
7.4.210.0060.01016.63
7.4.200.0040.00416.61
7.4.160.0120.00316.53
7.4.150.0090.00917.40
7.4.140.0080.01117.86
7.4.130.0030.01316.49
7.4.120.0130.00616.55
7.4.110.0080.00816.41
7.4.100.0170.00016.64
7.4.90.0140.00316.54
7.4.80.0060.01619.39
7.4.70.0140.00316.39
7.4.60.0080.00816.31
7.4.50.0100.00716.27
7.4.40.0120.00616.62
7.4.30.0100.00716.51
7.4.00.0130.00314.82
7.3.330.0080.00012.94
7.3.320.0030.00313.07
7.3.310.0080.00016.13
7.3.300.0000.00616.10
7.3.290.0000.00716.17
7.3.280.0100.00616.14
7.3.270.0080.00917.40
7.3.260.0110.00916.24
7.3.250.0060.01116.31
7.3.240.0100.00816.23
7.3.230.0070.01016.39
7.3.210.0100.00616.18
7.3.200.0080.00816.12
7.3.190.0090.00616.22
7.3.180.0030.01216.17
7.3.170.0070.01016.25
7.3.160.0130.00316.38
7.3.00.0040.01116.62
7.2.330.0080.01516.48
7.2.320.0030.01516.57
7.2.310.0100.01016.67
7.2.300.0040.01216.63
7.2.290.0110.00516.56
7.2.130.0040.00816.81
7.2.120.0100.00316.57
7.2.110.0030.01316.80
7.2.100.0040.00816.79
7.2.90.0070.00716.59
7.2.80.0070.00716.74
7.2.70.0090.00616.60
7.2.60.0050.00816.69
7.2.50.0000.01316.91
7.2.40.0070.01016.79
7.2.30.0100.00316.86
7.2.20.0080.00316.81
7.2.10.0100.00016.67
7.2.00.0020.01017.99
7.1.250.0050.00515.64
7.1.240.0000.01315.65
7.1.230.0040.00415.46
7.1.220.0090.00315.88
7.1.210.0070.00415.60
7.1.200.0030.00815.65
7.1.190.0000.01015.82
7.1.180.0090.00315.48
7.1.170.0000.01215.79
7.1.160.0030.00915.82
7.1.150.0070.00315.80
7.1.140.0070.00715.85
7.1.130.0060.00615.81
7.1.120.0070.00415.86
7.1.110.0000.01015.75
7.1.100.0030.01016.95
7.1.90.0030.00915.80
7.1.80.0000.00815.50
7.1.70.0070.00316.21
7.1.60.0070.00517.81
7.1.50.0030.01015.72
7.1.40.0110.00315.82
7.1.30.0060.00315.78
7.1.20.0070.00315.78
7.1.10.0040.00715.68
7.1.00.0090.03519.05
7.0.330.0060.00615.09
7.0.320.0030.00915.26
7.0.310.0100.00315.22
7.0.300.0060.00315.16
7.0.290.0060.00315.21
7.0.280.0000.01115.00
7.0.270.0080.00814.96
7.0.260.0000.00915.40
7.0.250.0000.01515.26
7.0.240.0060.01015.25
7.0.230.0030.00615.26
7.0.220.0130.00015.37
7.0.210.0070.00715.19
7.0.200.0230.00814.91
7.0.190.0000.00815.36
7.0.180.0110.00415.46
7.0.170.0090.00315.42
7.0.160.0100.00315.33
7.0.150.0070.00715.37
7.0.140.0070.00715.38
7.0.130.0060.00615.00
7.0.120.0100.00015.32
7.0.110.0060.00315.45
7.0.100.0100.00415.30
7.0.90.0100.00315.18
7.0.80.0030.01015.20
7.0.70.0000.00815.39
7.0.60.0390.00117.67
7.0.50.0400.00317.87
7.0.40.0380.00316.85
7.0.30.0370.00616.75
7.0.20.0400.00316.98
7.0.10.0390.00116.73
7.0.00.0410.00216.87
5.6.380.0090.00614.18
5.6.370.0120.00614.04
5.6.360.0030.01314.24
5.6.350.0000.01514.01
5.6.340.0120.00314.05
5.6.330.0040.00814.30
5.6.320.0040.01114.13
5.6.310.0040.01213.85
5.6.300.0030.00614.30
5.6.290.0120.00314.32
5.6.280.0100.03517.72
5.6.270.0070.00714.52
5.6.260.0060.00614.17
5.6.250.0080.00814.31
5.6.240.0030.00714.05
5.6.230.0070.00314.24
5.6.220.0130.00314.32
5.6.210.0510.00317.50
5.6.200.0420.00217.69
5.6.190.0400.00317.70
5.6.180.0380.00517.65
5.6.170.0380.00217.80
5.6.160.0420.00317.52
5.6.150.0400.00517.61
5.6.140.0480.00517.58
5.6.130.0450.00617.65
5.6.120.0380.00417.81
5.6.110.0390.00317.48
5.6.100.0440.00417.65
5.6.90.0410.00117.51
5.6.80.0350.00817.34
5.6.70.0430.00117.22
5.6.60.0400.00717.38
5.6.50.0400.00517.28
5.6.40.0370.00417.13
5.6.30.0370.00217.44
5.6.20.0400.00417.30
5.6.10.0350.00617.38
5.6.00.0410.00217.36
5.5.380.0030.00611.13
5.5.370.0080.00310.76
5.5.360.0070.00410.98
5.5.350.0370.00415.82
5.5.340.0390.00115.99
5.5.330.0380.00215.85
5.5.320.0370.00415.97
5.5.310.0430.00315.99
5.5.300.0480.00516.06
5.5.290.0400.00515.91
5.5.280.0360.00415.82
5.5.270.0400.00515.90
5.5.260.0470.00215.79
5.5.250.0370.00415.74
5.5.240.0350.00415.69
5.5.230.0430.00215.53
5.5.220.0420.00215.72
5.5.210.0350.00515.50
5.5.200.0480.00215.48
5.5.190.0370.00215.50
5.5.180.0350.00415.70
5.5.170.0030.01010.77
5.5.160.0350.00415.62
5.5.150.0330.00515.39
5.5.140.0330.00615.52
5.5.130.0350.00515.56
5.5.120.0370.00415.73
5.5.110.0480.00215.59
5.5.100.0420.00015.58
5.5.90.0360.00315.41
5.5.80.0380.00315.36
5.5.70.0360.00015.49
5.5.60.0380.00215.41
5.5.50.0330.00315.47
5.5.40.0350.00315.53
5.5.30.0380.00115.47
5.5.20.0370.00415.44
5.5.10.0350.00415.60
5.5.00.0360.00315.51

preferences:
63.58 ms | 400 KiB | 5 Q