3v4l.org

run code in 300+ PHP versions simultaneously
<?php $object = new stdClass(); $object->{'1'} = 'one'; $array = (array) $object; var_dump($array); echo $array[('1')];

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)
8.3.60.0120.00316.75
8.3.50.0090.01122.00
8.3.40.0110.00418.78
8.3.30.0110.00418.85
8.3.20.0070.00020.20
8.3.10.0040.00423.61
8.3.00.0050.00319.38
8.2.180.0110.00716.75
8.2.170.0110.00722.96
8.2.160.0130.00020.47
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0090.00017.50
8.2.120.0080.00026.35
8.2.110.0000.00922.31
8.2.100.0080.00421.14
8.2.90.0060.00319.17
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0000.00818.03
8.2.50.0040.00418.07
8.2.40.0040.00419.46
8.2.30.0000.00720.49
8.2.20.0040.00417.70
8.2.10.0030.00617.95
8.2.00.0040.00418.11
8.1.280.0110.00325.92
8.1.270.0030.00623.88
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00323.72
8.1.230.0110.00019.10
8.1.220.0030.00617.79
8.1.210.0000.00818.77
8.1.200.0030.00617.23
8.1.190.0040.00417.25
8.1.180.0050.00318.10
8.1.170.0000.00718.73
8.1.160.0040.00421.99
8.1.150.0000.00718.88
8.1.140.0040.00419.56
8.1.130.0000.00817.65
8.1.120.0000.01117.32
8.1.110.0000.00717.39
8.1.100.0070.00017.38
8.1.90.0000.00717.35
8.1.80.0070.00017.36
8.1.70.0030.00317.28
8.1.60.0030.00617.57
8.1.50.0050.00317.41
8.1.40.0100.00017.52
8.1.30.0080.00017.55
8.1.20.0030.00617.55
8.1.10.0000.00817.58
8.1.00.0040.00417.54
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00718.44
8.0.270.0000.00717.26
8.0.260.0030.00517.25
8.0.250.0030.00316.96
8.0.240.0000.00616.93
8.0.230.0080.00016.89
8.0.220.0040.00416.84
8.0.210.0040.00416.89
8.0.200.0070.00016.75
8.0.190.0030.00516.90
8.0.180.0040.00416.80
8.0.170.0050.00316.85
8.0.160.0030.00316.79
8.0.150.0070.00016.62
8.0.140.0040.00416.74
8.0.130.0030.00313.24
8.0.120.0030.00616.68
8.0.110.0080.00016.66
8.0.100.0000.00816.93
8.0.90.0000.00816.89
8.0.80.0040.01116.87
8.0.70.0000.00816.81
8.0.60.0070.00016.70
8.0.50.0040.00416.69
8.0.30.0090.01017.15
8.0.20.0130.00617.40
8.0.10.0070.00016.74
8.0.00.0100.00816.81
7.4.330.0050.00016.85
7.4.320.0000.00816.60
7.4.300.0000.00616.59
7.4.290.0030.00516.58
7.4.280.0040.00416.59
7.4.270.0030.00516.50
7.4.260.0030.00316.45
7.4.250.0030.00316.44
7.4.240.0020.00616.57
7.4.230.0000.00616.40
7.4.220.0090.00916.59
7.4.210.0030.01316.37
7.4.200.0040.00416.59
7.4.160.0060.00916.55
7.4.150.0070.01017.40
7.4.140.0130.00817.86
7.4.130.0110.01116.47
7.4.120.0130.00616.56
7.4.110.0080.00816.39
7.4.100.0090.00916.36
7.4.90.0100.00716.49
7.4.80.0060.01019.39
7.4.70.0060.01016.50
7.4.60.0140.00416.54
7.4.50.0030.00916.54
7.4.40.0130.00616.59
7.4.30.0110.00716.35
7.4.10.0070.01016.33
7.4.00.0030.01215.69
7.3.330.0000.00513.22
7.3.320.0030.00313.30
7.3.310.0050.00216.27
7.3.300.0070.00016.22
7.3.290.0090.00816.27
7.3.280.0120.00716.28
7.3.270.0160.00517.40
7.3.260.0070.01116.32
7.3.250.0140.00616.38
7.3.240.0100.00816.36
7.3.230.0110.00616.49
7.3.210.0070.01016.38
7.3.200.0090.00616.18
7.3.190.0090.01316.22
7.3.180.0100.00716.52
7.3.170.0190.00316.29
7.3.160.0150.00416.42
7.3.130.0030.01716.18
7.3.120.0060.01316.37
7.3.110.0110.00416.50
7.3.100.0100.00316.49
7.3.90.0120.00316.50
7.3.80.0120.00316.15
7.3.70.0110.00016.19
7.3.60.0070.01016.29
7.3.50.0070.00716.27
7.3.40.0030.00716.47
7.3.30.0100.00016.26
7.3.20.0030.01018.26
7.3.10.0000.01517.89
7.3.00.0070.01018.25
7.2.330.0030.01416.80
7.2.320.0090.02416.44
7.2.310.0170.00016.47
7.2.300.0090.00916.69
7.2.290.0130.00616.65
7.2.260.0100.00716.42
7.2.250.0070.01416.45
7.2.240.0030.01416.44
7.2.230.0090.00916.80
7.2.220.0110.00016.32
7.2.210.0040.01216.49
7.2.200.0000.01116.66
7.2.190.0030.01316.52
7.2.180.0080.00416.55
7.2.170.0040.01216.51
7.2.160.0070.00716.55
7.2.150.0070.01018.32
7.2.140.0100.00718.41
7.2.130.0040.00818.38
7.2.120.0070.00718.49
7.2.110.0070.01418.42
7.2.100.0080.00818.51
7.2.90.0000.01718.41
7.2.80.0070.01318.46
7.2.70.0000.01318.51
7.2.60.0060.01117.55
7.2.50.0030.01318.42
7.2.40.0060.00618.38
7.2.30.0080.00818.46
7.2.20.0040.01218.49
7.2.10.0030.01018.27
7.2.00.0090.00718.95
7.1.330.0030.01017.24
7.1.320.0030.00617.24
7.1.310.0060.01017.44
7.1.300.0030.01017.31
7.1.290.0100.00317.36
7.1.280.0040.00817.32
7.1.270.0030.00617.46
7.1.260.0040.01117.45
7.1.250.0060.01217.16
7.1.240.0080.00417.48
7.1.230.0090.00917.16
7.1.220.0070.00717.31
7.1.210.0030.01317.27
7.1.200.0080.00816.61
7.1.190.0030.00717.34
7.1.180.0060.01017.16
7.1.170.0000.01417.35
7.1.160.0030.01217.37
7.1.150.0070.00717.37
7.1.140.0100.00317.49
7.1.130.0040.01217.27
7.1.120.0090.00617.32
7.1.110.0030.01317.39
7.1.100.0050.00417.80
7.1.90.0060.00917.43
7.1.80.0080.00817.38
7.1.70.0040.00617.34
7.1.60.0080.00918.24
7.1.50.0070.00917.25
7.1.40.0030.00617.43
7.1.30.0060.01017.34
7.1.20.0120.00017.25
7.1.10.0000.01317.17
7.1.00.0090.03719.71
7.0.330.0080.00016.98
7.0.320.0090.00316.88
7.0.310.0120.00317.05
7.0.300.0000.01216.88
7.0.290.0090.00316.87
7.0.280.0030.01317.09
7.0.270.0040.01216.94
7.0.260.0150.00316.92
7.0.250.0040.01116.94
7.0.240.0060.00316.98
7.0.230.0060.00917.02
7.0.220.0000.01216.86
7.0.210.0040.00717.00
7.0.200.0290.01015.80
7.0.190.0100.00017.07
7.0.180.0000.01416.93
7.0.170.0000.01116.98
7.0.160.0100.00616.86
7.0.150.0070.00717.02
7.0.140.0060.00617.16
7.0.130.0060.00617.02
7.0.120.0070.00717.24
7.0.110.0030.00617.04
7.0.100.0060.00616.97
7.0.90.0040.00817.05
7.0.80.0030.01016.96
7.0.70.0100.00316.88
7.0.60.0090.03218.47
7.0.50.0020.02617.29
7.0.40.0020.04117.53
7.0.30.0160.04017.54
7.0.20.0130.04917.59
7.0.10.0070.04317.50
7.0.00.0070.03817.47
5.6.400.0070.00715.96
5.6.390.0000.00915.95
5.6.380.0050.01016.02
5.6.370.0060.00615.86
5.6.360.0070.00715.99
5.6.350.0090.00316.04
5.6.340.0040.01115.84
5.6.330.0140.00415.91
5.6.320.0130.00615.83
5.6.310.0030.00715.67
5.6.300.0040.01115.66
5.6.290.0030.00715.96
5.6.280.0050.02318.51
5.6.270.0040.01116.03
5.6.260.0030.00715.90
5.6.250.0050.00515.99
5.6.240.0090.00316.14
5.6.230.0100.00316.07
5.6.220.0070.01015.63
5.6.210.0090.02818.32
5.6.200.0070.04017.07
5.6.190.0090.04718.08
5.6.180.0150.03018.11
5.6.170.0130.02518.15
5.6.160.0050.04018.03
5.6.150.0080.04416.92
5.6.140.0100.03817.01
5.6.130.0030.02717.03
5.6.120.0110.04018.39
5.6.110.0110.04318.40
5.6.100.0050.04718.42
5.6.90.0060.03618.53
5.6.80.0050.02418.07
5.6.70.0100.00715.77
5.6.60.0060.00615.79
5.6.50.0090.00616.06
5.6.40.0110.00215.73
5.6.30.0040.00815.91
5.6.20.0060.01215.70
5.6.10.0030.01215.83
5.6.00.0070.00615.85
5.5.380.0030.01115.80
5.5.370.0030.01015.88
5.5.360.0050.00516.02
5.5.350.2170.02418.01
5.5.340.0050.04916.92
5.5.330.0080.04218.17
5.5.320.0080.02618.14
5.5.310.0100.02718.12
5.5.300.0120.04016.91
5.5.290.0080.03416.90
5.5.280.0080.04218.31
5.5.270.0090.04418.31
5.5.260.0030.03318.29
5.5.250.0160.03518.18
5.5.240.0130.04717.99
5.5.230.0100.00715.94
5.5.220.0090.00315.68
5.5.210.0070.00715.83
5.5.200.0030.00615.84
5.5.190.0130.00315.81
5.5.180.0070.01015.83
5.5.170.0080.00815.81
5.5.160.0070.00715.79
5.5.150.0040.00715.83
5.5.140.0000.01415.81
5.5.130.0040.01115.64
5.5.120.0060.01315.50
5.5.110.0060.00615.82
5.5.100.0090.00915.41
5.5.90.0040.01515.92
5.5.80.0090.00615.73
5.5.70.0160.00615.72
5.5.60.0060.00915.46
5.5.50.0110.00915.67
5.5.40.0040.01815.91
5.5.30.0140.00715.86
5.5.20.0140.00715.35
5.5.10.0040.01515.54
5.5.00.0070.01515.43

preferences:
61.61 ms | 401 KiB | 5 Q