3v4l.org

run code in 300+ PHP versions simultaneously
<?php class helloWorld { public $array = array( 0 => 'hugo', 'VALUE FIRST', 'VALUE SECOND', 'VALUE THIRD', ); } $hello = new helloWorld(); $hello->array[1] = 'sas'; print_r($hello->array);

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)
8.3.60.0100.00716.50
8.3.50.0070.01121.94
8.3.40.0150.00018.65
8.3.30.0150.00019.17
8.3.20.0080.00020.15
8.3.10.0000.00820.48
8.3.00.0090.00019.25
8.2.180.0080.01216.35
8.2.170.0070.00722.96
8.2.160.0140.00020.47
8.2.150.0070.00024.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0080.00021.92
8.2.110.0060.00320.47
8.2.100.0060.00618.09
8.2.90.0040.00419.05
8.2.80.0000.00817.97
8.2.70.0050.00317.63
8.2.60.0000.00818.05
8.2.50.0070.00318.07
8.2.40.0030.00618.19
8.2.30.0000.00719.30
8.2.20.0040.00417.61
8.2.10.0050.00317.93
8.2.00.0090.00017.55
8.1.280.0110.00425.92
8.1.270.0000.00822.00
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0100.00023.84
8.1.230.0090.00319.14
8.1.220.0030.00617.74
8.1.210.0030.00518.77
8.1.200.0000.01217.35
8.1.190.0030.00517.23
8.1.180.0090.00018.10
8.1.170.0030.00618.28
8.1.160.0050.00221.90
8.1.150.0070.00018.81
8.1.140.0000.00717.38
8.1.130.0030.00317.81
8.1.120.0040.00417.28
8.1.110.0000.00717.38
8.1.100.0040.00317.38
8.1.90.0030.00417.34
8.1.80.0050.00317.43
8.1.70.0030.00317.34
8.1.60.0000.00917.54
8.1.50.0040.00417.36
8.1.40.0040.00417.32
8.1.30.0030.00617.53
8.1.20.0070.00017.59
8.1.10.0080.00017.50
8.1.00.0000.00717.48
8.0.300.0070.00018.77
8.0.290.0030.00616.75
8.0.280.0000.00718.37
8.0.270.0000.00817.18
8.0.260.0030.00317.19
8.0.250.0030.00316.80
8.0.240.0070.00016.89
8.0.230.0000.00716.88
8.0.220.0040.00416.84
8.0.210.0000.00816.80
8.0.200.0040.00416.86
8.0.190.0030.00316.86
8.0.180.0030.00516.83
8.0.170.0070.00016.72
8.0.160.0040.00416.70
8.0.150.0030.00316.68
8.0.140.0000.00716.76
8.0.130.0070.00013.16
8.0.120.0000.00816.76
8.0.110.0040.00416.78
8.0.100.0000.00716.78
8.0.90.0040.00416.88
8.0.80.0030.01216.84
8.0.70.0040.00416.73
8.0.60.0080.00016.85
8.0.50.0030.00316.80
8.0.30.0110.00817.10
8.0.20.0100.00817.40
8.0.10.0030.00616.88
8.0.00.0070.01216.67
7.4.330.0030.00315.00
7.4.320.0030.00316.45
7.4.300.0030.00316.49
7.4.290.0030.00316.46
7.4.280.0080.00016.56
7.4.270.0030.00316.52
7.4.260.0000.00816.50
7.4.250.0020.00516.38
7.4.240.0050.00216.49
7.4.230.0030.00316.56
7.4.220.0160.01016.47
7.4.210.0110.00416.51
7.4.200.0030.00316.55
7.4.160.0130.00316.56
7.4.150.0100.00717.40
7.4.140.0120.00517.86
7.4.130.0110.01016.35
7.4.120.0100.01016.38
7.4.110.0100.00716.25
7.4.100.0110.00716.54
7.4.90.0130.01016.41
7.4.80.0100.00716.59
7.4.70.0030.01216.63
7.4.60.0030.01416.34
7.4.50.0040.00416.24
7.4.40.0030.01416.54
7.4.30.0100.00616.54
7.4.00.0040.00815.13
7.3.330.0030.00313.29
7.3.320.0050.00013.09
7.3.310.0000.00716.39
7.3.300.0030.00316.17
7.3.290.0140.00016.30
7.3.280.0090.00716.30
7.3.270.0120.00617.40
7.3.260.0100.00716.27
7.3.250.0060.01316.42
7.3.240.0140.00416.41
7.3.230.0170.00016.39
7.3.210.0090.00916.58
7.3.200.0130.01019.39
7.3.190.0060.01616.54
7.3.180.0040.01216.28
7.3.170.0070.01016.30
7.3.160.0040.01116.21
7.2.330.0070.01616.42
7.2.320.0130.01016.45
7.2.310.0090.00816.31
7.2.300.0090.00916.59
7.2.290.0030.01816.54
7.2.60.0030.00616.99
7.2.00.0060.00919.45
7.1.200.0030.01015.38
7.1.100.0000.01318.22
7.1.70.0040.00417.00
7.1.60.0160.00919.32
7.1.50.0060.01616.89
7.1.00.0030.07722.48
7.0.200.0000.00716.68
7.0.140.0070.07022.10
7.0.60.0130.04019.88
7.0.50.0000.04317.86
7.0.40.0000.08320.26
7.0.30.0230.05020.17
7.0.20.0270.06720.33
7.0.10.0070.09020.24
7.0.00.0130.08720.20
5.6.280.0070.07020.78
5.6.210.0100.07720.62
5.6.200.0000.06718.12
5.6.190.0030.04320.63
5.6.180.0370.04720.39
5.6.170.0270.07020.48
5.6.160.0030.05320.43
5.6.150.0130.08018.16
5.6.140.0070.08018.18
5.6.130.0030.05018.28
5.6.120.0000.04721.06
5.6.110.0070.04021.11
5.6.100.0070.04721.10
5.6.90.0070.08721.07
5.6.80.0070.08020.52
5.5.350.0070.04320.43
5.5.340.0100.04717.99
5.5.330.0030.04020.42
5.5.320.0500.07020.30
5.5.310.0300.07320.19
5.5.300.0000.04718.03
5.5.290.0030.07018.00
5.5.280.0170.07720.90
5.5.270.0070.04020.85
5.5.260.0070.04320.88
5.5.250.0070.04320.65
5.5.240.0100.06020.19
5.4.450.0200.06319.59
5.4.440.0170.06719.34
5.4.430.0230.06019.57
5.4.420.0370.05319.16
5.4.410.0330.05019.42
5.4.400.0300.05018.87
5.4.390.0300.05719.23
5.4.380.0370.07018.69
5.4.370.0430.04718.78
5.4.360.0230.06318.76
5.4.350.0400.05318.50
5.4.340.0400.05718.60
5.4.320.0060.04012.49
5.4.310.0080.04512.49
5.4.300.0070.04612.50
5.4.290.0070.04912.50
5.4.280.0040.03912.39
5.4.270.0070.03512.39
5.4.260.0060.03712.39
5.4.250.0070.03912.39
5.4.240.0050.03712.39
5.4.230.0080.03612.38
5.4.220.0080.03312.38
5.4.210.0020.04012.39
5.4.200.0070.03712.39
5.4.190.0090.04112.38
5.4.180.0120.03112.38
5.4.170.0070.03612.39
5.4.160.0070.03512.39
5.4.150.0020.04012.38
5.4.140.0070.03512.06
5.4.130.0050.03612.05
5.4.120.0030.03812.01
5.4.110.0050.03612.01
5.4.100.0030.03812.01
5.4.90.0090.03312.01
5.4.80.0080.03512.01
5.4.70.0050.03512.00
5.4.60.0030.03712.00
5.4.50.0090.03112.00
5.4.40.0040.03611.99
5.4.30.0040.03711.98
5.4.20.0080.03211.99
5.4.10.0020.04411.99
5.4.00.0070.03411.48
5.3.290.0030.04212.80
5.3.280.0080.03512.71
5.3.270.0040.04012.73
5.3.260.0030.04112.72
5.3.250.0060.03712.72
5.3.240.0020.04112.72
5.3.230.0060.03712.71
5.3.220.0040.03912.68
5.3.210.0080.03712.68
5.3.200.0040.03912.68
5.3.190.0040.04012.68
5.3.180.0040.03912.68
5.3.170.0070.03512.67
5.3.160.0080.03512.67
5.3.150.0060.05212.67
5.3.140.0060.04912.66
5.3.130.0090.03912.66
5.3.120.0030.04112.66
5.3.110.0060.03812.66
5.3.100.0070.03612.12
5.3.90.0070.03512.09
5.3.80.0090.03312.09
5.3.70.0060.03612.09
5.3.60.0040.03812.07
5.3.50.0040.03812.02
5.3.40.0030.04012.02
5.3.30.0040.03611.97
5.3.20.0060.03511.76
5.3.10.0080.03311.72
5.3.00.0030.03911.71
5.2.170.0050.0309.21
5.2.160.0060.0289.21
5.2.150.0060.0309.21
5.2.140.0080.0289.21
5.2.130.0050.0289.17
5.2.120.0060.0279.17
5.2.110.0030.0309.18
5.2.100.0030.0309.17
5.2.90.0030.0309.17
5.2.80.0050.0299.17
5.2.70.0020.0329.17
5.2.60.0060.0289.12
5.2.50.0090.0319.08
5.2.40.0070.0269.06
5.2.30.0030.0309.05
5.2.20.0050.0289.03
5.2.10.0030.0298.93
5.2.00.0050.0288.80
5.1.60.0070.0218.08
5.1.50.0070.0228.07
5.1.40.0010.0288.06
5.1.30.0060.0258.41
5.1.20.0040.0278.43
5.1.10.0070.0238.16
5.1.00.0020.0308.16
5.0.50.0040.0216.63
5.0.40.0100.0136.49
5.0.30.0040.0316.30
5.0.20.0060.0176.27
5.0.10.0100.0136.25
5.0.00.0090.0256.24
4.4.90.0050.0134.78
4.4.80.0030.0144.76
4.4.70.0020.0164.75
4.4.60.0030.0154.75
4.4.50.0030.0174.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0020.0164.84
4.4.10.0040.0144.85
4.4.00.0040.0274.76
4.3.110.0020.0164.67
4.3.100.0040.0144.66
4.3.90.0020.0154.63
4.3.80.0020.0254.58
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0040.0234.54
4.3.30.0010.0173.30
4.3.20.0020.0163.28
4.3.10.0020.0153.24
4.3.00.0070.0206.61

preferences:
51.12 ms | 401 KiB | 5 Q