3v4l.org

run code in 300+ PHP versions simultaneously
<?php $obj = new stdClass(); $obj->{1} = 2; $arr = (array)$obj; var_dump($arr);

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)
8.3.60.0090.00916.63
8.3.50.0140.00716.71
8.3.40.0090.00618.54
8.3.30.0060.00918.57
8.3.20.0090.00020.29
8.3.10.0080.00023.61
8.3.00.0080.00019.56
8.2.180.0200.00018.29
8.2.170.0120.00622.96
8.2.160.0030.01019.09
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00019.27
8.2.120.0040.00426.35
8.2.110.0050.00521.03
8.2.100.0040.00817.91
8.2.90.0040.00419.06
8.2.80.0000.00817.97
8.2.70.0030.00717.50
8.2.60.0050.00317.91
8.2.50.0040.00418.10
8.2.40.0040.00420.55
8.2.30.0040.00419.12
8.2.20.0030.00517.98
8.2.10.0030.00518.00
8.2.00.0070.00317.91
8.1.280.0170.00725.92
8.1.270.0000.00722.24
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0110.01121.44
8.1.230.0080.00319.11
8.1.220.0040.00717.74
8.1.210.0060.00318.77
8.1.200.0000.00917.35
8.1.190.0000.00917.35
8.1.180.0080.00018.10
8.1.170.0080.00018.65
8.1.160.0050.00318.93
8.1.150.0030.00620.61
8.1.140.0040.00419.57
8.1.130.0030.00318.87
8.1.120.0040.00417.46
8.1.110.0000.00717.38
8.1.100.0070.00417.39
8.1.90.0070.00017.32
8.1.80.0070.00017.23
8.1.70.0030.00317.48
8.1.60.0040.00417.54
8.1.50.0080.00017.43
8.1.40.0040.00417.51
8.1.30.0080.00017.48
8.1.20.0080.00017.61
8.1.10.0030.00517.54
8.1.00.0080.00017.40
8.0.300.0040.00419.73
8.0.290.0040.00416.63
8.0.280.0050.00318.25
8.0.270.0050.00317.11
8.0.260.0040.00416.69
8.0.250.0050.00216.76
8.0.240.0040.00416.89
8.0.230.0070.00016.89
8.0.220.0000.00716.81
8.0.210.0000.00816.72
8.0.200.0000.00616.95
8.0.190.0080.00016.73
8.0.180.0000.00816.75
8.0.170.0000.00816.76
8.0.160.0040.00416.75
8.0.150.0030.00316.65
8.0.140.0070.00016.67
8.0.130.0040.00313.22
8.0.120.0070.00016.77
8.0.110.0000.00716.79
8.0.100.0070.00016.84
8.0.90.0040.00416.86
8.0.80.0100.01016.87
8.0.70.0040.00416.86
8.0.60.0050.00216.66
8.0.50.0030.00416.88
8.0.30.0080.01116.93
8.0.20.0100.00917.40
8.0.10.0000.00916.83
8.0.00.0070.01116.74
7.4.330.0020.00215.55
7.4.320.0030.00316.64
7.4.300.0030.00316.61
7.4.290.0000.00716.55
7.4.280.0070.00016.55
7.4.270.0030.00316.43
7.4.260.0050.00316.59
7.4.250.0000.00716.56
7.4.240.0040.00416.64
7.4.230.0030.00316.25
7.4.220.0000.01716.63
7.4.210.0100.00516.54
7.4.200.0000.00816.40
7.4.160.0100.00616.44
7.4.150.0160.00317.40
7.4.140.0100.01017.86
7.4.130.0140.01116.31
7.4.120.0120.00816.53
7.4.110.0140.00316.51
7.4.100.0150.00616.33
7.4.90.0030.01416.45
7.4.80.0160.00619.39
7.4.70.0040.01716.59
7.4.60.0090.00616.43
7.4.50.0070.00716.42
7.4.40.0120.00416.39
7.4.30.0180.00416.41
7.4.00.0100.00615.15
7.3.330.0030.00313.06
7.3.320.0020.00213.00
7.3.310.0070.00016.33
7.3.300.0070.00016.21
7.3.290.0100.00316.22
7.3.280.0070.01116.26
7.3.270.0090.00917.40
7.3.260.0100.01016.47
7.3.250.0090.00816.44
7.3.240.0060.01116.40
7.3.230.0060.01116.14
7.3.210.0110.00816.37
7.3.200.0080.00816.23
7.3.190.0060.01316.26
7.3.180.0100.01016.32
7.3.170.0160.00616.39
7.3.160.0100.00716.26
7.3.10.0050.01116.58
7.3.00.0150.00316.53
7.2.330.0120.00616.39
7.2.320.0030.01516.46
7.2.310.0050.01216.59
7.2.300.0070.01116.74
7.2.290.0100.00716.73
7.2.130.0090.00616.87
7.2.120.0070.00516.73
7.2.110.0030.01216.79
7.2.100.0130.00216.81
7.2.90.0070.00716.75
7.2.80.0100.00616.70
7.2.70.0070.00616.92
7.2.60.0110.00516.79
7.2.50.0080.00316.77
7.2.40.0060.00716.80
7.2.30.0100.00316.68
7.2.20.0090.00816.78
7.2.10.0080.00816.68
7.2.00.0090.00516.65
7.1.250.0080.00915.49
7.1.200.0060.00615.76
7.1.100.0060.00918.07
7.1.70.0030.00717.27
7.1.60.0060.01517.30
7.1.50.0070.01017.04
7.1.40.0060.00616.36
7.1.30.0040.00816.50
7.1.20.0060.00916.56
7.1.10.0000.01116.46
7.1.00.0030.00616.46
7.0.200.0000.01116.84
7.0.190.0000.00816.51
7.0.180.0000.00816.51
7.0.170.0080.00516.20
7.0.160.0050.00216.30
7.0.150.0000.00816.24
7.0.140.0030.00516.19
7.0.130.0030.01316.67
7.0.120.0060.01016.62
7.0.110.0000.01416.31
7.0.100.0090.00316.29
7.0.90.0030.00716.31
7.0.80.0020.00516.45
7.0.70.0050.00216.40
7.0.60.0000.00716.33
7.0.50.0000.00916.31
7.0.40.0090.00015.13
7.0.30.0080.00015.13
7.0.20.0000.00715.13
7.0.10.0060.00315.13
7.0.00.0030.00615.13

preferences:
38.02 ms | 400 KiB | 5 Q