3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = ['a', 'b']; $o = (object) $a; var_dump($o); $b = (array)$o; var_dump($b);

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)
8.3.60.0100.01016.63
8.3.50.0080.00821.97
8.3.40.0070.00718.54
8.3.30.0060.00918.49
8.3.20.0030.01319.09
8.3.10.0000.00721.73
8.3.00.0030.00520.96
8.2.180.0170.00318.04
8.2.170.0130.00722.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00019.77
8.2.110.0000.00919.45
8.2.100.0090.00318.04
8.2.90.0000.00819.09
8.2.80.0040.00417.97
8.2.70.0060.00317.50
8.2.60.0000.00817.93
8.2.50.0040.00418.10
8.2.40.0040.00422.50
8.2.30.0040.00419.05
8.2.20.0050.00217.51
8.2.10.0040.00417.97
8.2.00.0020.00518.07
8.1.280.0100.01025.92
8.1.270.0000.00824.66
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0030.00622.19
8.1.230.0060.00617.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0080.00017.23
8.1.190.0000.00817.10
8.1.180.0000.00718.10
8.1.170.0080.00018.52
8.1.160.0040.00419.00
8.1.150.0000.00718.75
8.1.140.0000.00719.43
8.1.130.0050.00217.61
8.1.120.0030.00317.41
8.1.110.0000.00717.37
8.1.100.0050.00317.38
8.1.90.0030.00517.43
8.1.80.0070.00017.27
8.1.70.0030.00317.34
8.1.60.0040.00417.50
8.1.50.0000.00817.52
8.1.40.0030.00517.41
8.1.30.0000.00817.55
8.1.20.0050.00317.68
8.1.10.0040.00417.46
8.1.00.0000.00717.36
8.0.300.0070.00018.77
8.0.290.0060.00316.58
8.0.280.0070.00018.37
8.0.270.0030.00317.05
8.0.260.0000.00617.22
8.0.250.0000.00716.79
8.0.240.0000.00716.87
8.0.230.0030.00316.88
8.0.220.0030.00316.87
8.0.210.0080.00316.72
8.0.200.0030.00316.86
8.0.190.0030.00316.89
8.0.180.0040.00416.87
8.0.170.0040.00416.86
8.0.160.0000.00716.80
8.0.150.0030.00316.78
8.0.140.0000.00716.79
8.0.130.0060.00013.22
8.0.120.0000.00816.80
8.0.110.0000.00716.81
8.0.100.0020.00516.81
8.0.90.0040.00416.71
8.0.80.0070.00716.85
8.0.70.0030.00616.77
8.0.60.0070.00016.71
8.0.50.0050.00316.78
8.0.30.0070.01216.83
8.0.20.0150.00417.40
8.0.10.0020.00516.74
8.0.00.0190.00316.56
7.4.330.0030.00315.15
7.4.320.0060.00016.56
7.4.300.0000.00616.51
7.4.290.0000.00816.49
7.4.280.0030.00516.56
7.4.270.0070.00016.49
7.4.260.0030.00316.34
7.4.250.0040.00416.45
7.4.240.0050.00316.60
7.4.230.0050.00216.67
7.4.220.0070.01116.41
7.4.210.0050.01116.45
7.4.200.0000.00716.48
7.4.150.0080.01117.40
7.4.140.0110.00617.86
7.4.130.0080.01216.51
7.4.120.0070.01016.49
7.4.110.0140.00316.49
7.4.100.0000.01716.47
7.4.90.0070.01116.60
7.4.80.0070.01719.39
7.4.70.0120.00916.24
7.4.60.0080.00916.50
7.4.50.0030.00916.47
7.4.40.0080.01616.50
7.4.30.0110.00516.44
7.4.00.0100.00714.96
7.3.330.0080.00012.91
7.3.320.0030.00313.13
7.3.310.0000.00716.02
7.3.300.0050.00216.21
7.3.290.0030.00316.16
7.3.280.0050.01116.15
7.3.270.0090.00917.40
7.3.260.0120.00516.28
7.3.250.0100.00716.24
7.3.240.0080.00816.27
7.3.230.0170.00316.39
7.3.210.0070.01016.36
7.3.200.0030.01316.20
7.3.190.0070.01116.51
7.3.180.0060.00916.37
7.3.170.0060.01016.29
7.3.160.0140.00416.21
7.3.10.0050.00516.01
7.3.00.0080.00516.19
7.2.330.0110.00716.38
7.2.320.0120.00616.36
7.2.310.0030.01516.21
7.2.300.0110.01416.60
7.2.290.0060.00916.34
7.2.130.0040.00816.37
7.2.120.0060.00616.70
7.2.110.0090.00616.52
7.2.100.0070.00316.35
7.2.90.0090.00516.70
7.2.80.0070.00816.75
7.2.70.0060.00816.70
7.2.60.0070.00316.69
7.2.50.0070.01016.81
7.2.40.0080.00616.67
7.2.30.0040.01316.77
7.2.20.0080.00616.74
7.2.10.0100.00316.70
7.2.00.0080.00817.32
7.1.250.0070.00715.66
7.1.240.0070.00715.84
7.1.230.0030.00915.56
7.1.220.0060.00615.42
7.1.210.0040.00815.29
7.1.200.0080.00515.70
7.1.190.0080.00615.64
7.1.180.0000.00815.48
7.1.170.0040.00715.74
7.1.160.0070.00315.66
7.1.150.0070.00315.80
7.1.140.0060.00615.72
7.1.130.0030.00715.77
7.1.120.0070.00415.70
7.1.110.0030.01015.89
7.1.100.0070.00516.85
7.1.90.0090.00315.69
7.1.80.0000.01015.66
7.1.70.0040.00516.31
7.1.60.0100.00917.63
7.1.50.0050.01216.12
7.1.40.0080.00015.87
7.1.30.0060.00615.65
7.1.20.0100.00015.41
7.1.10.0050.00515.80
7.1.00.0090.03719.15
7.0.330.0000.01415.27
7.0.320.0120.00315.17
7.0.310.0030.00915.36
7.0.300.0030.00615.32
7.0.290.0070.00315.51
7.0.280.0070.00715.39
7.0.270.0100.00315.34
7.0.260.0040.00415.41
7.0.250.0030.00715.30
7.0.240.0000.01615.36
7.0.230.0040.00815.21
7.0.220.0000.01215.55
7.0.210.0040.00415.37
7.0.200.0050.00715.88
7.0.190.0070.00715.12
7.0.180.0060.00615.29
7.0.170.0060.00315.42
7.0.160.0060.00315.24
7.0.150.0040.01215.28
7.0.140.0030.01015.07
7.0.130.0130.00015.44
7.0.120.0110.00415.19
7.0.110.0000.01215.38
7.0.100.0080.00415.14
7.0.90.0000.01415.29
7.0.80.0030.00715.60
7.0.70.0070.00415.11
7.0.60.0450.03317.61
7.0.50.0800.04017.78
7.0.40.0800.03916.93
7.0.30.0620.04316.91
7.0.20.0720.04016.82
7.0.10.0780.04216.79
7.0.00.0720.04816.87
5.6.380.0070.00714.16
5.6.370.0000.01114.23
5.6.360.0040.01113.92
5.6.350.0080.00313.95
5.6.340.0040.00414.34
5.6.330.0080.00313.80
5.6.320.0140.00014.20
5.6.310.0110.00313.99
5.6.300.0030.00614.21
5.6.290.0090.00014.46
5.6.280.0070.03717.54
5.6.270.0060.00314.27
5.6.260.0030.01013.86
5.6.250.0030.00614.04
5.6.240.0060.00614.02
5.6.230.0040.00714.23
5.6.220.0080.00414.17
5.6.210.0230.03917.43
5.6.200.0690.03517.50
5.6.190.0660.04317.55
5.6.180.0700.04217.57
5.6.170.0600.04417.68
5.6.160.0550.04217.58
5.6.150.0560.03817.60
5.6.140.0570.04417.74
5.6.130.0430.03517.73
5.6.120.0120.04417.73
5.6.110.0310.04417.60
5.6.100.0620.03217.64
5.6.90.0770.03817.42
5.6.80.0610.03117.26
5.6.70.0530.03817.25
5.6.60.0590.03017.23
5.6.50.0600.03317.41
5.6.40.0500.03117.17
5.6.30.0540.02717.24
5.6.20.0600.03517.24
5.6.10.0580.03517.37
5.6.00.0530.04117.19
5.5.380.0030.00511.16
5.5.370.0050.00310.96
5.5.360.0030.00510.93
5.5.350.0540.03715.67
5.5.340.0600.03015.93
5.5.330.0570.04715.91
5.5.320.0680.03815.91
5.5.310.0660.03615.95
5.5.300.0590.03515.82
5.5.290.0600.03615.81
5.5.280.0140.03915.96
5.5.270.0600.04415.80
5.5.260.0640.03815.93
5.5.250.0620.02815.61
5.5.240.0610.03015.49
5.5.230.0620.03015.55
5.5.220.0580.03415.60
5.5.210.0620.03315.54
5.5.200.0550.03415.36
5.5.190.0480.03615.54
5.5.180.0480.03315.38
5.5.170.0000.00810.70
5.5.160.0520.03515.32
5.5.150.0490.03315.58
5.5.140.0580.03615.63
5.5.130.0560.03115.67
5.5.120.0470.03015.53
5.5.110.0520.02515.55
5.5.100.0640.03015.31
5.5.90.0550.02815.36
5.5.80.0520.03215.51
5.5.70.0510.03715.44
5.5.60.0500.03615.41
5.5.50.0570.03415.31
5.5.40.0550.03615.37
5.5.30.0530.03915.58
5.5.20.0550.03015.49
5.5.10.0550.03415.44
5.5.00.0630.03015.50

preferences:
35.44 ms | 401 KiB | 5 Q