3v4l.org

run code in 300+ PHP versions simultaneously
<?php class helloWorld { public $array = array( 1 => '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)
8.3.60.0000.01518.30
8.3.50.0110.00417.96
8.3.40.0040.01118.71
8.3.30.0030.01219.14
8.3.20.0040.00420.16
8.3.10.0080.00020.43
8.3.00.0050.00319.26
8.2.180.0160.00318.10
8.2.170.0130.00322.96
8.2.160.0110.00320.52
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00422.06
8.2.110.0060.00320.34
8.2.100.0070.00318.09
8.2.90.0060.00319.25
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0040.00417.80
8.2.50.0050.00518.07
8.2.40.0000.00817.94
8.2.30.0000.00719.50
8.2.20.0040.00417.74
8.2.10.0050.00317.91
8.2.00.0050.00317.50
8.1.270.0060.00321.96
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0000.00923.76
8.1.230.0080.00319.16
8.1.220.0040.00417.74
8.1.210.0000.00718.77
8.1.200.0030.00617.13
8.1.190.0030.00517.22
8.1.180.0000.00718.10
8.1.170.0000.00818.59
8.1.160.0000.00721.83
8.1.150.0020.00518.82
8.1.140.0040.00417.43
8.1.130.0000.00717.74
8.1.120.0030.00317.38
8.1.110.0000.00717.43
8.1.100.0040.00417.30
8.1.90.0030.00317.43
8.1.80.0000.00717.40
8.1.70.0030.00317.23
8.1.60.0030.00617.59
8.1.50.0090.00017.49
8.1.40.0080.00017.46
8.1.30.0000.00717.54
8.1.20.0040.00417.54
8.1.10.0040.00417.52
8.1.00.0020.00517.45
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00518.34
8.0.270.0000.00717.21
8.0.260.0000.00717.20
8.0.250.0030.00316.93
8.0.240.0040.00416.89
8.0.230.0030.00316.87
8.0.220.0070.00016.74
8.0.210.0060.00016.71
8.0.200.0060.00016.87
8.0.190.0050.00316.80
8.0.180.0040.00416.89
8.0.170.0070.00016.90
8.0.160.0000.00716.73
8.0.150.0000.00816.68
8.0.140.0030.00616.71
8.0.130.0090.00013.23
8.0.120.0040.00416.76
8.0.110.0000.00716.82
8.0.100.0040.00416.61
8.0.90.0030.00516.72
8.0.80.0060.01616.78
8.0.70.0030.00516.63
8.0.60.0000.00816.89
8.0.50.0050.00216.66
8.0.30.0110.00917.12
8.0.20.0080.01117.40
8.0.10.0000.00816.84
8.0.00.0110.00916.67
7.4.330.0000.00515.00
7.4.320.0000.00816.45
7.4.300.0000.00616.43
7.4.290.0000.00816.49
7.4.280.0070.00016.57
7.4.270.0000.00716.41
7.4.260.0000.01116.52
7.4.250.0040.00416.39
7.4.240.0040.00416.52
7.4.230.0000.00716.62
7.4.220.0100.00916.49
7.4.210.0110.00316.43
7.4.200.0050.00216.54
7.4.160.0140.00816.31
7.4.150.0090.00917.40
7.4.140.0080.00817.86
7.4.130.0080.01116.41
7.4.120.0110.00916.30
7.4.110.0130.00316.43
7.4.100.0120.00616.37
7.4.90.0070.01016.29
7.4.80.0130.00316.39
7.4.70.0120.00416.36
7.4.60.0030.01716.27
7.4.50.0040.00416.60
7.4.40.0070.01016.23
7.4.30.0120.00416.38
7.4.00.0070.00814.86
7.3.330.0000.00713.16
7.3.320.0030.00313.02
7.3.310.0000.00716.21
7.3.300.0030.00316.18
7.3.290.0040.01116.13
7.3.280.0120.00516.17
7.3.270.0170.00917.40
7.3.260.0080.00816.17
7.3.250.0120.00516.26
7.3.240.0130.00316.17
7.3.230.0240.01816.39
7.3.210.0140.00316.22
7.3.200.0120.00919.39
7.3.190.0080.01216.11
7.3.180.0120.00616.17
7.3.170.0130.00316.38
7.3.160.0090.00616.18
7.3.120.0020.01514.49
7.3.110.0120.00514.75
7.3.100.0100.00614.87
7.3.90.0060.00614.75
7.3.80.0050.01114.77
7.3.70.0070.00514.51
7.3.60.0050.00714.66
7.3.50.0040.01114.65
7.3.40.0080.00814.70
7.3.30.0080.00514.71
7.3.20.0070.00316.62
7.3.10.0070.00716.46
7.3.00.0030.01116.47
7.2.330.0040.01416.57
7.2.320.0090.00616.54
7.2.310.0060.01016.37
7.2.300.0250.02416.46
7.2.290.0070.01116.38
7.2.250.0110.00814.87
7.2.240.0100.00815.00
7.2.230.0040.00814.69
7.2.220.0010.01014.89
7.2.210.0080.00814.78
7.2.200.0120.00414.71
7.2.190.0080.00714.76
7.2.180.0040.00914.79
7.2.170.0070.00914.88
7.2.60.0070.00716.59
7.2.50.0060.00916.88
7.1.330.0070.00715.73
7.1.320.0080.00615.64
7.1.310.0060.00715.75
7.1.300.0070.00715.54
7.1.290.0070.00715.73
7.1.280.0110.00015.74
7.1.270.0080.00715.58
7.1.260.0110.00315.75
7.1.200.0140.00015.71
7.1.70.0030.00517.22
7.1.60.0140.01019.32
7.1.50.0070.01016.84
7.1.00.0030.07322.54
7.0.200.0040.01116.66
7.0.140.0100.06722.04
7.0.60.0030.04020.03
7.0.50.0100.07317.72
7.0.40.0100.06020.24
7.0.30.0230.08020.23
7.0.20.0170.04320.06
7.0.10.0100.05720.08
7.0.00.0070.08320.10
5.6.280.0030.07321.10
5.6.210.0100.08320.56
5.6.200.0100.08018.16
5.6.190.0000.04720.41
5.6.180.3570.03020.45
5.6.170.0270.07320.50
5.6.160.0070.04020.55
5.6.150.0100.03718.25
5.6.140.0070.08318.17
5.6.130.0200.04018.25
5.6.120.0130.05721.03
5.6.110.0130.07721.01
5.6.100.0100.08721.00
5.6.90.0100.07320.98
5.6.80.0170.05320.53
5.6.70.4530.03320.38
5.5.350.0300.06720.41
5.5.340.0070.04718.08
5.5.330.0130.06320.18
5.5.320.0400.07320.24
5.5.310.0300.05320.30
5.5.300.0130.04717.94
5.5.290.0100.03717.95
5.5.280.0100.07720.68
5.5.270.0030.08720.66
5.5.260.0100.06720.86
5.5.250.0030.09020.77
5.5.240.0230.07020.16
5.4.450.0270.07019.45
5.4.440.0300.05319.68
5.4.430.0370.05019.47
5.4.420.0230.07719.16
5.4.410.0300.05019.21
5.4.400.0200.04319.04
5.4.390.0270.05719.30
5.4.380.0270.05718.80
5.4.370.0470.05018.74
5.4.360.0400.04718.61
5.4.350.0300.06318.63
5.4.340.0330.05718.79
5.4.320.0090.03512.49
5.4.310.0030.04112.49
5.4.300.0080.03412.49
5.4.290.0040.04012.49
5.4.280.0050.03812.39
5.4.270.0090.03312.39
5.4.260.0060.03812.39
5.4.250.0080.03412.39
5.4.240.0050.03912.39
5.4.230.0080.03512.38
5.4.220.0030.03912.38
5.4.210.0050.03512.38
5.4.200.0070.03812.38
5.4.190.0060.04012.38
5.4.180.0060.04012.38
5.4.170.0080.03712.39
5.4.160.0060.03512.38
5.4.150.0070.03412.38
5.4.140.0070.03612.06
5.4.130.0080.03212.05
5.4.120.0050.03512.01
5.4.110.0070.04412.01
5.4.100.0050.03812.01
5.4.90.0050.04112.01
5.4.80.0060.03512.01
5.4.70.0050.03512.00
5.4.60.0090.03312.00
5.4.50.0070.03612.01
5.4.40.0090.04112.00
5.4.30.0110.03411.98
5.4.20.0070.03511.99
5.4.10.0030.03611.99
5.4.00.0090.03511.48
5.3.290.0080.03712.80
5.3.280.0060.03612.71
5.3.270.0070.03712.72
5.3.260.0070.03712.72
5.3.250.0040.03912.72
5.3.240.0050.03712.72
5.3.230.0090.04112.71
5.3.220.0050.04212.68
5.3.210.0110.03512.68
5.3.200.0090.03312.68
5.3.190.0050.03912.68
5.3.180.0080.03412.68
5.3.170.0040.04512.67
5.3.160.0040.03812.68
5.3.150.0070.04012.67
5.3.140.0080.03412.66
5.3.130.0060.04012.66
5.3.120.0100.04512.66
5.3.110.0030.04212.66
5.3.100.0040.03912.12
5.3.90.0070.03912.09
5.3.80.0070.04112.09
5.3.70.0050.04212.09
5.3.60.0040.03712.07
5.3.50.0040.03712.02
5.3.40.0100.03412.02
5.3.30.0100.03211.97
5.3.20.0050.03911.75
5.3.10.0040.04011.72
5.3.00.0080.03811.71
5.2.170.0020.0439.21
5.2.160.0050.0289.21
5.2.150.0060.0329.21
5.2.140.0050.0369.21
5.2.130.0060.0369.17
5.2.120.0070.0329.17
5.2.110.0050.0349.18
5.2.100.0050.0289.17
5.2.90.0050.0329.17
5.2.80.0070.0349.16
5.2.70.0080.0279.16
5.2.60.0030.0319.11
5.2.50.0050.0289.09
5.2.40.0070.0309.07
5.2.30.0050.0309.04
5.2.20.0020.0319.02
5.2.10.0070.0258.93
5.2.00.0070.0268.80
5.1.60.0030.0258.08
5.1.50.0070.0218.08
5.1.40.0080.0258.05
5.1.30.0080.0258.41
5.1.20.0070.0278.43
5.1.10.0060.0338.16
5.1.00.0020.0278.16
5.0.50.0040.0246.63
5.0.40.0050.0206.49
5.0.30.0030.0336.30
5.0.20.0040.0196.27
5.0.10.0030.0216.25
5.0.00.0070.0266.24
4.4.90.0020.0154.78
4.4.80.0020.0154.76
4.4.70.0030.0184.75
4.4.60.0020.0164.75
4.4.50.0050.0234.77
4.4.40.0030.0244.71
4.4.30.0050.0164.75
4.4.20.0030.0174.84
4.4.10.0040.0164.85
4.4.00.0030.0284.76
4.3.110.0020.0164.66
4.3.100.0040.0144.67
4.3.90.0040.0144.63
4.3.80.0030.0274.59
4.3.70.0050.0174.63
4.3.60.0000.0224.63
4.3.50.0030.0164.63
4.3.40.0050.0274.54
4.3.30.0020.0163.30
4.3.20.0030.0153.28
4.3.10.0010.0183.23
4.3.00.0070.0206.60

preferences:
61.01 ms | 400 KiB | 5 Q