3v4l.org

run code in 300+ PHP versions simultaneously
<?php $digi=array(1,2,3,4,5); var_dump($digi); unset($digi[2]); $digi=array_values($digi); echo"<br>"; var_dump($digi);

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)
8.3.40.0110.00418.75
8.3.30.0060.01019.09
8.3.20.0040.00420.22
8.3.10.0080.00023.65
8.3.00.0080.00019.38
8.2.170.0100.00722.96
8.2.160.0040.01120.55
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.01226.16
8.2.120.0050.00221.09
8.2.110.0040.00422.25
8.2.100.0040.00718.22
8.2.90.0050.00319.36
8.2.80.0050.00317.97
8.2.70.0060.00617.63
8.2.60.0040.00418.05
8.2.50.0080.00018.07
8.2.40.0040.00420.07
8.2.30.0080.00018.11
8.2.20.0040.00417.61
8.2.10.0040.00418.09
8.2.00.0000.00917.73
8.1.270.0000.00823.91
8.1.260.0020.00526.35
8.1.250.0070.00028.09
8.1.240.0040.00424.03
8.1.230.0070.00419.09
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0040.00417.23
8.1.190.0000.00817.00
8.1.180.0080.00018.10
8.1.170.0050.00318.58
8.1.160.0040.00421.86
8.1.150.0070.00018.86
8.1.140.0030.00317.38
8.1.130.0080.00017.86
8.1.120.0080.00017.33
8.1.110.0070.00017.40
8.1.100.0030.00517.29
8.1.90.0060.00317.35
8.1.80.0070.00017.39
8.1.70.0030.00317.35
8.1.60.0050.00317.58
8.1.50.0030.00617.48
8.1.40.0070.00017.43
8.1.30.0030.00517.64
8.1.20.0000.00817.48
8.1.10.0080.00017.50
8.1.00.0040.00417.38
8.0.300.0030.00518.77
8.0.290.0050.00316.75
8.0.280.0000.00718.40
8.0.270.0040.00417.32
8.0.260.0070.00017.20
8.0.250.0030.00316.79
8.0.240.0040.00416.93
8.0.230.0030.00516.89
8.0.220.0030.00316.80
8.0.210.0000.00716.79
8.0.200.0060.00016.77
8.0.190.0040.00416.92
8.0.180.0000.00816.84
8.0.170.0000.00816.87
8.0.160.0070.00016.93
8.0.150.0040.00416.66
8.0.140.0040.00416.77
8.0.130.0060.00013.21
8.0.120.0070.00016.83
8.0.110.0000.00916.79
8.0.100.0000.00816.84
8.0.90.0040.00316.84
8.0.80.0130.00316.77
8.0.70.0040.00416.79
8.0.60.0070.00016.65
8.0.50.0050.00316.70
8.0.30.0130.00916.96
8.0.20.0120.00717.40
8.0.10.0040.00417.05
8.0.00.0100.00716.65
7.4.330.0020.00215.10
7.4.320.0030.00316.49
7.4.300.0030.00316.51
7.4.290.0040.00416.58
7.4.280.0000.00816.63
7.4.270.0000.00616.48
7.4.260.0070.00016.48
7.4.250.0030.00616.55
7.4.240.0020.00516.48
7.4.230.0040.00416.55
7.4.220.0140.00316.52
7.4.210.0070.00716.46
7.4.200.0040.00416.62
7.4.160.0080.00816.32
7.4.150.0130.00717.40
7.4.140.0070.01017.86
7.4.130.0090.00916.43
7.4.120.0150.00616.46
7.4.110.0060.01016.44
7.4.100.0060.01316.38
7.4.90.0160.00016.44
7.4.80.0150.00819.39
7.4.70.0150.00416.41
7.4.60.0060.01216.47
7.4.50.0000.00816.36
7.4.40.0060.01216.61
7.4.30.0080.00816.36
7.4.00.0070.00714.98
7.3.330.0030.00312.93
7.3.320.0060.00012.89
7.3.310.0070.00016.04
7.3.300.0030.00516.16
7.3.290.0130.00016.23
7.3.280.0080.00916.18
7.3.270.0090.00917.40
7.3.260.0040.02016.29
7.3.250.0080.00816.24
7.3.240.0070.01116.41
7.3.230.0130.01016.39
7.3.210.0090.00816.37
7.3.200.0070.01019.39
7.3.190.0060.01016.44
7.3.180.0120.00416.18
7.3.170.0070.01116.47
7.3.160.0050.01116.47
7.2.330.0140.01216.26
7.2.320.0130.01016.61
7.2.310.0120.00916.51
7.2.300.0070.01016.45
7.2.290.0090.01216.69
7.2.00.0080.00619.38
7.1.100.0080.00618.25
7.1.70.0050.00217.27
7.1.60.0090.01519.40
7.1.50.0070.01516.91
7.1.00.0100.07022.48
7.0.200.0040.00416.69
7.0.140.0070.06722.08
7.0.60.0070.05020.02
7.0.50.0070.03717.79
7.0.40.0030.08320.11
7.0.30.0300.07020.18
7.0.20.0400.06720.22
7.0.10.0070.04720.12
7.0.00.0070.05020.18
5.6.280.0030.07321.07
5.6.210.0000.04320.66
5.6.200.0130.07318.12
5.6.190.0030.04720.43
5.6.180.0430.07320.35
5.6.170.0500.05020.52
5.6.160.0030.04320.35
5.6.150.0030.07718.18
5.6.140.0100.07318.25
5.6.130.0000.05018.08
5.6.120.0100.07321.01
5.6.110.0100.08021.18
5.6.100.0100.05320.96
5.6.90.0130.07021.09
5.6.80.0030.03720.48
5.5.350.0270.07020.40
5.5.340.0030.08717.96
5.5.330.0070.08020.29
5.5.320.0500.06020.34
5.5.310.0230.07720.30
5.5.300.0070.08317.91
5.5.290.0070.08317.89
5.5.280.0030.06720.76
5.5.270.0100.07020.94
5.5.260.0100.07020.87
5.5.250.0070.05020.54
5.5.240.0130.04320.07
5.4.450.0130.06719.48
5.4.440.0800.05719.51
5.4.430.0100.05319.47
5.4.420.0200.05019.30
5.4.410.0100.05318.94
5.4.400.0100.05018.86
5.4.390.0170.04318.61
5.4.380.0070.06018.61
5.4.370.0070.04718.66
5.4.360.0130.03318.52
5.4.350.0060.04011.97
5.4.340.0100.03711.96
5.4.320.0070.03912.45
5.4.310.0090.03612.45
5.4.300.0060.03712.45
5.4.290.0100.03512.45
5.4.280.0040.03812.35
5.4.270.0070.03712.35
5.4.260.0090.03512.34
5.4.250.0070.03712.35
5.4.240.0060.03812.35
5.4.230.0070.03812.34
5.4.220.0070.03512.34
5.4.210.0100.03112.34
5.4.200.0110.04112.34
5.4.190.0060.03712.33
5.4.180.0080.03412.33
5.4.170.0050.03812.34
5.4.160.0060.03712.34
5.4.150.0060.04312.34
5.4.140.0060.03812.02
5.4.130.0050.03712.01
5.4.120.0070.03411.96
5.4.110.0080.03411.96
5.4.100.0050.03711.96
5.4.90.0060.05311.96
5.4.80.0060.04011.96
5.4.70.0050.03611.96
5.4.60.0060.03811.96
5.4.50.0080.03411.96
5.4.40.0050.03511.95
5.4.30.0050.03711.95
5.4.20.0070.04111.95
5.4.10.0070.03711.95
5.4.00.0060.03811.43
5.3.290.0070.04112.80
5.3.280.0050.03912.71
5.3.270.0060.04312.73
5.3.260.0090.03612.72
5.3.250.0060.04112.72
5.3.240.0070.03612.72
5.3.230.0060.04412.71
5.3.220.0080.03612.68
5.3.210.0060.04512.68
5.3.200.0080.04412.68
5.3.190.0070.04012.68
5.3.180.0080.03412.67
5.3.170.0070.03712.67
5.3.160.0040.04912.67
5.3.150.0120.03812.67
5.3.140.0090.04712.66
5.3.130.0050.04412.66
5.3.120.0090.03612.66
5.3.110.0070.03812.66
5.3.100.0070.03612.12
5.3.90.0050.04112.08
5.3.80.0040.03712.07
5.3.70.0070.03612.08
5.3.60.0040.04312.07
5.3.50.0090.04712.00
5.3.40.0070.03612.00
5.3.30.0050.03511.94
5.3.20.0070.04411.73
5.3.10.0040.03811.69
5.3.00.0080.03411.68
5.2.170.0040.0319.18
5.2.160.0020.0329.18
5.2.150.0040.0309.18
5.2.140.0050.0309.18
5.2.130.0040.0309.14
5.2.120.0070.0269.13
5.2.110.0050.0289.14
5.2.100.0060.0289.14
5.2.90.0070.0279.14
5.2.80.0070.0289.14
5.2.70.0050.0309.13
5.2.60.0090.0259.09
5.2.50.0040.0299.06
5.2.40.0030.0309.04
5.2.30.0060.0289.01
5.2.20.0060.0299.00
5.2.10.0050.0278.92
5.2.00.0110.0318.78
5.1.60.0050.0278.06
5.1.50.0020.0288.06
5.1.40.0040.0278.04
5.1.30.0050.0328.39
5.1.20.0060.0288.41
5.1.10.0050.0258.14
5.1.00.0060.0238.14
5.0.50.0030.0206.62
5.0.40.0060.0166.47
5.0.30.0030.0326.29
5.0.20.0040.0206.26
5.0.10.0060.0186.23
5.0.00.0050.0336.22
4.4.90.0020.0174.78
4.4.80.0060.0214.76
4.4.70.0030.0224.76
4.4.60.0020.0234.76
4.4.50.0020.0174.77
4.4.40.0030.0324.71
4.4.30.0030.0184.76
4.4.20.0050.0224.85
4.4.10.0040.0224.85
4.4.00.0030.0254.76
4.3.110.0030.0234.67
4.3.100.0060.0174.66
4.3.90.0010.0244.64
4.3.80.0030.0274.58
4.3.70.0020.0154.63
4.3.60.0040.0144.63
4.3.50.0010.0184.63
4.3.40.0030.0254.54
4.3.30.0010.0193.28
4.3.20.0010.0173.26
4.3.10.0020.0153.21
4.3.00.0070.0276.85

preferences:
40.58 ms | 400 KiB | 5 Q