3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( 0 => 'a', 1 => 'b', 2 => 'c', ); var_dump(array_splice($a, 20));

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)
8.3.60.0100.01016.25
8.3.50.0110.00617.70
8.3.40.0070.01118.84
8.3.30.0100.00318.68
8.3.20.0040.00420.21
8.3.10.0080.00023.57
8.3.00.0040.00422.27
8.2.180.0140.00018.41
8.2.170.0040.01122.96
8.2.160.0070.00720.47
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0100.00726.16
8.2.120.0040.00422.09
8.2.110.0090.00022.08
8.2.100.0090.00317.66
8.2.90.0000.00719.05
8.2.80.0000.00817.97
8.2.70.0060.00317.50
8.2.60.0050.00217.80
8.2.50.0040.00418.07
8.2.40.0070.00018.03
8.2.30.0070.00018.01
8.2.20.0000.00717.65
8.2.10.0040.00417.55
8.2.00.0100.00017.50
8.1.270.0080.00023.88
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0080.00023.86
8.1.230.0070.00419.07
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00817.22
8.1.190.0060.00317.40
8.1.180.0050.00318.10
8.1.170.0040.00418.40
8.1.160.0040.00421.88
8.1.150.0040.00418.58
8.1.140.0000.00717.45
8.1.130.0000.00717.74
8.1.120.0030.00317.40
8.1.110.0030.00517.35
8.1.100.0030.00317.28
8.1.90.0000.00817.40
8.1.80.0000.00717.27
8.1.70.0000.00717.29
8.1.60.0030.00617.34
8.1.50.0040.00417.49
8.1.40.0000.00817.43
8.1.30.0040.00417.41
8.1.20.0000.00717.58
8.1.10.0080.00017.52
8.1.00.0050.00317.44
8.0.300.0030.00318.77
8.0.290.0000.00716.93
8.0.280.0030.00318.38
8.0.270.0040.00417.22
8.0.260.0000.00616.83
8.0.250.0050.00216.88
8.0.240.0000.00916.91
8.0.230.0070.00016.92
8.0.220.0030.00316.87
8.0.210.0040.00416.70
8.0.200.0030.00616.87
8.0.190.0040.00416.82
8.0.180.0060.00316.80
8.0.170.0090.00016.77
8.0.160.0000.00716.87
8.0.150.0000.00816.64
8.0.140.0000.00716.68
8.0.130.0060.00013.34
8.0.120.0000.00716.79
8.0.110.0080.00016.66
8.0.100.0030.00316.73
8.0.90.0000.00816.86
8.0.80.0070.00716.70
8.0.70.0040.00416.65
8.0.60.0040.00416.71
8.0.50.0030.00516.73
8.0.30.0120.00617.11
8.0.20.0110.00817.40
8.0.10.0040.00416.92
8.0.00.0120.00816.79
7.4.330.0050.00015.09
7.4.320.0030.00316.45
7.4.300.0060.00016.49
7.4.290.0000.00616.46
7.4.280.0070.00016.54
7.4.270.0070.00016.51
7.4.260.0030.00516.53
7.4.250.0050.00316.45
7.4.240.0050.00216.41
7.4.230.0030.00316.47
7.4.220.0070.01416.53
7.4.210.0050.01216.47
7.4.200.0030.00316.48
7.4.190.0000.00716.40
7.4.160.0090.00616.20
7.4.150.0090.00817.40
7.4.140.0150.00617.86
7.4.130.0080.00816.30
7.4.120.0050.01316.42
7.4.110.0160.00016.67
7.4.100.0130.01016.43
7.4.90.0160.00316.39
7.4.80.0130.00319.39
7.4.70.0130.00316.31
7.4.60.0100.01316.50
7.4.50.0030.00516.34
7.4.40.0100.00722.77
7.4.30.0090.00916.42
7.4.00.0030.01314.61
7.3.330.0030.00313.00
7.3.320.0000.00513.08
7.3.310.0000.00716.07
7.3.300.0030.00316.00
7.3.290.0090.00616.19
7.3.280.0080.01016.18
7.3.270.0130.00317.40
7.3.260.0110.00716.30
7.3.250.0120.00816.18
7.3.240.0140.00316.12
7.3.230.0130.00316.39
7.3.210.0110.00516.43
7.3.200.0030.01419.39
7.3.190.0110.01216.30
7.3.180.0170.00016.35
7.3.170.0110.00516.44
7.3.160.0120.00316.18
7.3.120.0150.00014.72
7.3.00.0130.00316.24
7.2.330.0170.00016.21
7.2.320.0130.01616.25
7.2.310.0120.01016.38
7.2.300.0110.00716.58
7.2.290.0030.01316.46
7.2.130.0110.00716.60
7.2.120.0060.00916.36
7.2.110.0100.00716.47
7.2.100.0130.00316.60
7.2.90.0100.00716.57
7.2.80.0060.00916.50
7.2.70.0070.01016.82
7.2.60.0090.00716.55
7.2.50.0130.01016.31
7.2.40.0100.00716.71
7.2.30.0110.00416.51
7.2.20.0100.00716.54
7.2.10.0120.00016.47
7.2.00.0130.00417.77
7.1.250.0100.01015.55
7.1.240.0090.00615.23
7.1.230.0070.01015.63
7.1.220.0060.01215.28
7.1.210.0080.00415.51
7.1.200.0090.00815.47
7.1.190.0110.00415.54
7.1.180.0090.00615.42
7.1.170.0090.00315.78
7.1.160.0060.00915.69
7.1.150.0080.00415.48
7.1.140.0120.00315.57
7.1.130.0040.01115.45
7.1.120.0120.00315.12
7.1.110.0060.00915.48
7.1.100.0040.01016.53
7.1.90.0030.00715.73
7.1.80.0110.00315.58
7.1.70.0050.00616.30
7.1.60.0090.00917.48
7.1.50.0050.01316.16
7.1.40.0060.00615.71
7.1.30.0040.00815.66
7.1.20.0060.00615.26
7.1.10.0170.00315.43
7.1.00.0080.03819.00
7.0.330.0040.01114.82
7.0.320.0070.00715.23
7.0.310.0120.00315.22
7.0.300.0100.00715.08
7.0.290.0060.00615.21
7.0.280.0110.00315.12
7.0.270.0080.00415.06
7.0.260.0030.01014.96
7.0.250.0110.00315.09
7.0.240.0060.00914.71
7.0.230.0090.00315.05
7.0.220.0100.00315.14
7.0.210.0090.00615.32
7.0.200.0060.00715.99
7.0.190.0110.00315.22
7.0.180.0060.00615.18
7.0.170.0110.00014.79
7.0.160.0110.00015.03
7.0.150.0070.00715.07
7.0.140.0030.03918.55
7.0.130.0080.00815.06
7.0.120.0100.00715.36
7.0.110.0070.00714.89
7.0.100.0110.00815.10
7.0.90.0090.00615.34
7.0.80.0080.00415.00
7.0.70.0040.00414.91
7.0.60.0110.03317.56
7.0.50.0030.04016.50
7.0.40.0110.03016.41
7.0.30.0250.02516.65
7.0.20.0260.03716.61
7.0.10.0030.02916.52
7.0.00.0070.03616.80
5.6.380.0100.00314.36
5.6.370.0110.00414.22
5.6.360.0000.01114.13
5.6.350.0000.01113.92
5.6.340.0040.00713.73
5.6.330.0000.01313.96
5.6.320.0060.00713.75
5.6.310.0000.00814.01
5.6.300.0070.00713.90
5.6.290.0000.01014.07
5.6.280.0050.03717.70
5.6.270.0110.00013.59
5.6.260.0030.01013.87
5.6.250.0040.00713.73
5.6.240.0040.00713.85
5.6.230.0040.00713.77
5.6.220.0060.00614.02
5.6.210.0090.04217.25
5.6.200.0100.02216.01
5.6.190.0070.04217.10
5.6.180.0200.03817.27
5.6.170.0120.02817.24
5.6.160.0050.02217.30
5.6.150.0100.04016.14
5.6.140.0050.03516.10
5.6.130.0060.03616.17
5.6.120.0080.03717.68
5.6.110.0030.04817.60
5.6.100.0100.02317.57
5.6.90.0020.04717.49
5.6.80.0030.04417.15
5.6.70.0100.00314.11
5.6.60.0100.00313.92
5.6.50.0100.00314.33
5.6.40.0100.00613.81
5.6.30.0040.00814.12
5.6.20.0040.00413.98
5.6.10.0040.00913.83
5.6.00.0110.00413.88
5.5.380.0030.00310.74
5.5.370.0000.01110.82
5.5.360.0000.01010.95
5.5.350.2130.02215.64
5.5.340.0070.04214.31
5.5.330.0080.04015.53
5.5.320.0020.04515.59
5.5.310.0260.03315.58
5.5.300.0030.02814.46
5.5.290.0020.02414.32
5.5.280.0050.02315.83
5.5.270.0080.03515.67
5.5.260.0120.03815.67
5.5.250.0040.03215.69
5.5.240.0110.01815.56
5.5.230.0030.00610.93
5.5.220.0050.00310.95
5.5.210.0030.01010.70
5.5.200.0070.00310.57
5.5.190.0030.00610.56
5.5.180.0090.00310.79
5.5.170.0100.00010.58
5.5.160.0050.00310.84
5.5.150.0030.00510.66
5.5.140.0040.00411.02
5.5.130.0090.00310.71
5.5.120.0000.01110.71
5.5.110.0000.00910.80
5.5.100.0030.00610.65
5.5.90.0090.00310.49
5.5.80.0050.00510.69
5.5.70.0000.00610.46
5.5.60.0030.00710.44
5.5.50.0000.00810.69
5.5.40.0060.00610.57
5.5.30.0040.00710.61
5.5.20.0030.00710.88
5.5.10.0070.00310.74
5.5.00.0000.01210.75
5.4.450.0090.03015.11
5.4.440.0410.03615.05
5.4.430.0550.03715.04
5.4.420.0580.02515.24
5.4.410.0420.03315.06
5.4.400.0280.02514.92
5.4.390.0070.03514.80
5.4.380.0160.02214.70
5.4.370.0150.02714.68
5.4.360.0120.03514.73
5.4.350.0090.03214.76
5.4.340.0120.03214.63
5.4.330.0000.01010.54
5.4.320.0040.02411.62
5.4.310.0050.02211.62
5.4.300.0080.02311.62
5.4.290.0040.02511.59
5.4.280.0060.02011.55
5.4.270.0100.01911.68
5.4.260.0040.02411.45
5.4.250.0040.02511.55
5.4.240.0070.02211.45
5.4.230.0040.02111.46
5.4.220.0050.02611.46
5.4.210.0090.02411.46
5.4.200.0080.02611.43
5.4.190.0060.02411.32
5.4.180.0060.02211.44
5.4.170.0080.02011.37
5.4.160.0070.02111.47
5.4.150.0080.02011.36
5.4.140.0060.02311.10
5.4.130.0050.02511.29
5.4.120.0070.03211.18
5.4.110.0090.02811.25
5.4.100.0020.02211.44
5.4.90.0080.01811.42
5.4.80.0050.02111.30
5.4.70.0070.02011.39
5.4.60.0060.01911.38
5.4.50.0080.01911.39
5.4.40.0050.02311.37
5.4.30.0060.02311.24
5.4.20.0060.02111.33
5.4.10.0050.02211.34
5.4.00.0060.02210.93
5.3.290.0050.02311.61
5.3.280.0040.02511.51
5.3.270.0070.02011.57
5.3.260.0070.02411.58
5.3.250.0060.02211.59
5.3.240.0060.02211.50
5.3.230.0040.02611.47
5.3.220.0080.02011.58
5.3.210.0070.02611.53
5.3.200.0070.02911.50
5.3.190.0060.03211.43
5.3.180.0060.03311.56
5.3.170.0070.03011.54
5.3.160.0040.02611.57
5.3.150.0060.02211.61
5.3.140.0100.01911.57
5.3.130.0060.02111.48
5.3.120.0070.02111.52
5.3.110.0050.02211.51
5.3.100.0070.02011.30
5.3.90.0050.02411.31
5.3.80.0090.02311.14
5.3.70.0060.02511.23
5.3.60.0110.02111.22
5.3.50.0060.02711.19
5.3.40.0060.02611.15
5.3.30.0050.03111.17
5.3.20.0040.02011.04
5.3.10.0050.01910.93
5.3.00.0070.02710.95
5.2.170.0020.0199.56
5.2.160.0060.0179.56
5.2.150.0050.0179.56
5.2.140.0040.0189.56
5.2.130.0040.0189.54
5.2.120.0080.0149.54
5.2.110.0050.0189.54
5.2.100.0060.0179.54
5.2.90.0040.0189.54
5.2.80.0020.0199.54
5.2.70.0040.0179.54
5.2.60.0050.0169.52
5.2.50.0060.0219.50
5.2.40.0030.0239.49
5.2.30.0030.0249.47
5.2.20.0050.0329.47
5.2.10.0060.0249.43
5.2.00.0020.0269.36
5.1.60.0050.0199.01
5.1.50.0030.0199.01
5.1.40.0030.0199.00
5.1.30.0070.0159.17
5.1.20.0020.0179.18
5.1.10.0060.0129.04
5.1.00.0040.0169.04
5.0.50.0030.0148.28
5.0.40.0050.0128.21
5.0.30.0060.0178.12
5.0.20.0020.0148.11
5.0.10.0030.0148.10
5.0.00.0020.0188.09
4.4.90.0040.0117.36
4.4.80.0040.0127.35
4.4.70.0010.0127.35
4.4.60.0040.0077.35
4.4.50.0050.0087.36
4.4.40.0050.0187.33
4.4.30.0020.0147.35
4.4.20.0050.0137.40
4.4.10.0030.0117.40
4.4.00.0020.0177.35
4.3.110.0020.0127.30
4.3.100.0020.0117.31
4.3.90.0020.0117.29
4.3.80.0030.0147.27
4.3.70.0020.0137.29
4.3.60.0030.0097.29
4.3.50.0020.0117.29
4.3.40.0050.0157.24
4.3.30.0040.0096.62
4.3.20.0020.0116.61
4.3.10.0030.0076.58
4.3.00.0030.0158.44

preferences:
68.43 ms | 400 KiB | 5 Q