3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array( 2 => 1, 1 => 2, 0 => 3, ); var_dump($a); var_dump(array_splice($a, 2));

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)
8.3.60.0070.00718.05
8.3.50.0070.01221.02
8.3.40.0090.00918.54
8.3.30.0040.01118.97
8.3.20.0080.00020.21
8.3.10.0080.00022.09
8.3.00.0050.00322.40
8.2.180.0150.00618.16
8.2.170.0000.01422.96
8.2.160.0100.00320.43
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00319.56
8.2.110.0060.00322.08
8.2.100.0060.00619.07
8.2.90.0040.00419.07
8.2.80.0070.00019.16
8.2.70.0060.00317.50
8.2.60.0040.00418.04
8.2.50.0060.00318.07
8.2.40.0000.00718.22
8.2.30.0000.00718.05
8.2.20.0040.00417.56
8.2.10.0040.00417.52
8.2.00.0030.00617.51
8.1.280.0140.00425.92
8.1.270.0060.00320.36
8.1.260.0100.00326.35
8.1.250.0080.00028.09
8.1.240.0090.00023.91
8.1.230.0030.00719.01
8.1.220.0000.00817.78
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0040.00417.30
8.1.180.0030.00618.99
8.1.170.0000.00718.64
8.1.160.0050.00322.16
8.1.150.0040.00418.48
8.1.140.0060.00317.45
8.1.130.0030.00317.69
8.1.120.0040.00417.39
8.1.110.0030.00617.35
8.1.100.0030.00317.28
8.1.90.0070.00317.34
8.1.80.0040.00417.38
8.1.70.0000.00717.30
8.1.60.0040.00417.45
8.1.50.0040.00417.46
8.1.40.0050.00317.25
8.1.30.0000.00717.39
8.1.20.0060.00317.57
8.1.10.0040.00417.41
8.1.00.0080.00317.44
8.0.300.0050.00218.77
8.0.290.0040.00417.03
8.0.280.0040.00418.41
8.0.270.0070.00017.18
8.0.260.0000.00716.76
8.0.250.0070.00016.89
8.0.240.0040.00416.79
8.0.230.0000.00716.84
8.0.220.0020.00516.82
8.0.210.0030.00316.73
8.0.200.0050.00316.89
8.0.190.0000.00816.79
8.0.180.0040.00416.76
8.0.170.0030.00316.81
8.0.160.0030.00416.84
8.0.150.0000.00716.79
8.0.140.0040.00416.84
8.0.130.0050.00013.33
8.0.120.0030.00616.79
8.0.110.0040.00416.80
8.0.100.0070.00016.84
8.0.90.0000.00716.69
8.0.80.0030.01216.80
8.0.70.0000.00716.83
8.0.60.0030.00316.84
8.0.50.0000.00816.84
8.0.30.0120.00716.94
8.0.20.0150.00817.40
8.0.10.0000.00816.99
8.0.00.0120.00616.63
7.4.330.0060.00015.00
7.4.320.0030.00316.47
7.4.300.0060.00016.55
7.4.290.0000.00716.44
7.4.280.0000.00716.50
7.4.270.0000.00716.44
7.4.260.0030.00316.35
7.4.250.0000.00716.37
7.4.240.0020.00616.46
7.4.230.0060.00016.43
7.4.220.0070.01016.48
7.4.210.0050.01016.44
7.4.200.0070.00016.27
7.4.190.0040.00416.66
7.4.160.0070.01516.66
7.4.150.0080.01017.40
7.4.140.0060.01417.86
7.4.130.0070.01116.38
7.4.120.0120.00516.37
7.4.110.0070.01116.46
7.4.100.0090.00916.16
7.4.90.0090.00916.48
7.4.80.0100.01319.39
7.4.70.0090.00816.22
7.4.60.0120.00616.32
7.4.50.0000.00816.45
7.4.40.0060.01222.77
7.4.30.0070.01316.39
7.4.00.0070.01115.04
7.3.330.0000.00513.00
7.3.320.0060.00012.97
7.3.310.0060.00016.19
7.3.300.0000.00715.96
7.3.290.0060.00916.26
7.3.280.0050.01416.14
7.3.270.0100.00717.40
7.3.260.0120.00916.20
7.3.250.0110.00916.15
7.3.240.0110.00716.39
7.3.230.0060.01116.39
7.3.210.0110.00616.50
7.3.200.0080.00919.39
7.3.190.0120.01116.36
7.3.180.0120.00916.30
7.3.170.0080.00816.38
7.3.160.0060.00916.07
7.3.120.0060.00914.56
7.2.330.0090.00916.39
7.2.320.0080.01116.55
7.2.310.0100.01316.20
7.2.300.0070.01616.40
7.2.290.0160.00616.46
7.2.00.0030.01219.04
7.1.100.0160.01215.95
7.1.70.0050.00216.86
7.1.60.0090.01519.82
7.1.50.0080.00316.55
7.1.00.0000.03722.36
7.0.200.0000.00716.66
7.0.140.0070.07021.95
7.0.60.0000.04319.86
7.0.50.0130.07317.80
7.0.40.0100.05020.14
7.0.30.0270.08320.32
7.0.20.0300.08020.21
7.0.10.0070.06720.20
7.0.00.0100.05020.16
5.6.210.0030.05320.74
5.6.200.0000.06718.17
5.6.190.0130.07720.56
5.6.180.0230.07720.57
5.6.170.0270.06020.52
5.6.160.0000.04320.46
5.6.150.0030.06718.21
5.6.140.0170.05318.11
5.6.130.0070.07018.16
5.6.120.0100.07721.01
5.6.110.0130.07721.11
5.6.100.0030.08020.88
5.6.90.0100.06720.96
5.6.80.0130.07720.40
5.5.350.4130.04020.40
5.5.340.0070.08018.02
5.5.330.0130.07320.21
5.5.320.0370.04320.28
5.5.310.0430.04720.26
5.5.300.0070.08318.02
5.5.290.0030.05317.88
5.5.280.0030.07720.96
5.5.270.0030.04720.88
5.5.260.0200.07320.73
5.5.250.0130.04720.78
5.5.240.0200.08020.18
5.4.450.3030.04319.24
5.4.440.3030.04319.54
5.4.430.3100.03319.13
5.4.420.3000.03719.57
5.4.410.3070.04319.34
5.4.400.3130.03319.25
5.4.390.2800.03719.09
5.4.380.3070.04019.10
5.4.370.3170.04019.09
5.4.360.3430.04019.08
5.4.350.3500.03719.25
5.4.340.3370.03319.22
5.4.320.3030.03719.13
5.4.310.3170.03319.16
5.4.300.3300.03719.24
5.4.290.3530.04019.13
5.4.280.3670.03319.07
5.4.270.3070.03719.25
5.4.260.2730.04018.88
5.4.250.3130.03719.10
5.4.240.3070.03318.91
5.4.230.2900.04019.17
5.4.220.3200.03318.78
5.4.210.3030.04019.09
5.4.200.3100.04018.92
5.4.190.2970.04019.07
5.4.180.3130.03318.78
5.4.170.3200.03719.24
5.4.160.3170.04019.04
5.4.150.2700.04018.76
5.4.140.3130.03316.26
5.4.130.2870.03016.44
5.4.120.3200.03716.37
5.4.110.3130.03716.43
5.4.100.2970.04016.30
5.4.90.2870.03016.44
5.4.80.3170.03316.48
5.4.70.2900.03316.20
5.4.60.3170.03716.31
5.4.50.3100.04016.36
5.4.40.2830.03716.03
5.4.30.2900.03016.36
5.4.20.2900.03016.38
5.4.10.3070.03316.16
5.4.00.3230.03315.76
5.3.290.3170.03714.50
5.3.280.3100.03714.54
5.3.270.3230.04714.54
5.3.260.3300.04014.52
5.3.250.3130.03714.44
5.3.240.3000.04014.47
5.3.230.3200.04714.52
5.3.220.3030.03314.51
5.3.210.3230.04314.39
5.3.200.3000.03714.50
5.3.190.2930.04314.48
5.3.180.3170.03314.64
5.3.170.3270.03714.39
5.3.160.2970.03314.49
5.3.150.3200.03314.39
5.3.140.3370.04014.42
5.3.130.3600.03714.43
5.3.120.3270.04314.42
5.3.110.2730.04314.47
5.3.100.3200.03713.89
5.3.90.3100.04014.11
5.3.80.3200.03013.89
5.3.70.2800.02713.81
5.3.60.2800.04313.84
5.3.50.3170.03313.89
5.3.40.3100.04313.77
5.3.30.3230.03313.84
5.3.20.3130.03013.48
5.3.10.3130.03313.61
5.3.00.3100.03313.47
5.2.170.2670.03012.90
5.2.160.2670.02712.90
5.2.150.2670.02712.90
5.2.140.2430.03012.90
5.2.130.2300.03312.90
5.2.120.2600.03012.90
5.2.110.2470.03312.90
5.2.100.2600.03312.90
5.2.90.2570.02712.90
5.2.80.2370.03012.90
5.2.70.2630.02712.90
5.2.60.2630.03012.90
5.2.50.2670.03312.90
5.2.40.2500.03712.90
5.2.30.1930.02312.90
5.2.20.1970.02712.90
5.2.10.1970.03012.90
5.2.00.2270.02712.90
5.1.60.2100.03012.90
5.1.50.2200.02312.90
5.1.40.2070.02712.90
5.1.30.2100.02312.90
5.1.20.1600.02712.90
5.1.10.1900.02712.90
5.1.00.1670.02712.90
5.0.50.1100.02012.90
5.0.40.1230.02312.90
5.0.30.1200.03712.90
5.0.20.1200.02012.90
5.0.10.1200.02712.90
5.0.00.1100.03012.90
4.4.90.1070.02012.90
4.4.80.1500.01712.90
4.4.70.1230.01712.90
4.4.60.1470.01712.90
4.4.50.1200.01712.90
4.4.40.1270.03012.90
4.4.30.1200.02312.90
4.4.20.1300.01312.90
4.4.10.1070.01712.90
4.4.00.1100.02712.90
4.3.110.1200.01312.90
4.3.100.1200.01312.90
4.3.90.1130.01312.90
4.3.80.1370.02312.90
4.3.70.1170.01012.90
4.3.60.1130.01712.90
4.3.50.1470.02012.90
4.3.40.1230.02012.90
4.3.30.0770.02312.90
4.3.20.0770.02312.90
4.3.10.0770.01712.90
4.3.00.0530.02012.90

preferences:
56.92 ms | 401 KiB | 5 Q