3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = intval('0e1'); $y = (string) $x; var_dump($x); var_dump($y);

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)
8.3.60.0070.00716.50
8.3.50.0130.00821.99
8.3.40.0140.00718.60
8.3.30.0100.00718.33
8.3.20.0040.00420.14
8.3.10.0040.00423.39
8.3.00.0050.00319.38
8.2.180.0120.00618.29
8.2.170.0030.01022.96
8.2.160.0100.00720.38
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0040.00417.60
8.2.120.0000.00826.35
8.2.110.0100.00020.99
8.2.100.0080.00317.91
8.2.90.0000.00818.03
8.2.80.0080.00017.97
8.2.70.0030.00517.50
8.2.60.0040.00717.91
8.2.50.0080.00018.07
8.2.40.0030.00519.38
8.2.30.0070.00020.66
8.2.20.0060.00317.63
8.2.10.0040.00418.04
8.2.00.0000.00818.00
8.1.280.0100.00325.92
8.1.270.0060.00323.96
8.1.260.0080.00028.09
8.1.250.0050.00328.09
8.1.240.0030.00920.74
8.1.230.0110.00020.89
8.1.220.0000.00817.74
8.1.210.0040.00418.84
8.1.200.0060.00317.10
8.1.190.0050.00317.57
8.1.180.0040.00418.10
8.1.170.0050.00318.50
8.1.160.0040.00421.93
8.1.150.0070.00018.81
8.1.140.0040.00419.44
8.1.130.0000.00717.57
8.1.120.0000.00717.41
8.1.110.0000.00817.42
8.1.100.0070.00017.39
8.1.90.0000.00817.34
8.1.80.0070.00017.43
8.1.70.0050.00317.35
8.1.60.0040.00417.45
8.1.50.0030.00617.57
8.1.40.0040.00417.53
8.1.30.0050.00317.62
8.1.20.0040.00417.61
8.1.10.0000.00717.37
8.1.00.0030.00717.26
8.0.300.0050.00219.97
8.0.290.0020.00516.63
8.0.280.0030.00518.29
8.0.270.0030.00317.29
8.0.260.0060.00017.18
8.0.250.0040.00416.94
8.0.240.0000.00616.94
8.0.230.0030.00716.81
8.0.220.0030.00316.87
8.0.210.0040.00416.84
8.0.200.0000.00616.84
8.0.190.0040.00416.87
8.0.180.0000.00716.81
8.0.170.0070.00016.74
8.0.160.0030.00316.74
8.0.150.0030.00316.82
8.0.140.0000.00716.86
8.0.130.0030.00313.39
8.0.120.0050.00316.75
8.0.110.0000.00716.78
8.0.100.0000.00716.94
8.0.90.0030.00516.90
8.0.80.0030.01816.82
8.0.70.0000.00716.88
8.0.60.0040.00416.70
8.0.50.0000.00716.92
8.0.30.0130.00617.13
8.0.20.0100.01117.40
8.0.10.0000.00716.82
8.0.00.0120.00716.81
7.4.330.0000.00616.67
7.4.320.0070.00016.42
7.4.300.0000.00616.54
7.4.290.0070.00016.38
7.4.280.0000.00716.45
7.4.270.0070.00016.59
7.4.260.0040.00416.46
7.4.250.0060.00316.44
7.4.240.0040.00316.60
7.4.230.0040.00416.69
7.4.220.0150.01216.34
7.4.210.0090.00516.54
7.4.200.0030.00316.65
7.4.160.0110.00816.45
7.4.150.0120.01217.40
7.4.140.0110.00817.86
7.4.130.0110.00816.34
7.4.120.0050.01316.51
7.4.110.0090.00916.55
7.4.100.0090.00916.61
7.4.90.0070.01616.49
7.4.80.0100.00619.39
7.4.70.0030.01416.67
7.4.60.0090.00616.55
7.4.50.0070.00716.27
7.4.40.0030.01216.37
7.4.30.0120.00716.33
7.4.00.0060.00614.97
7.3.330.0050.00013.13
7.3.320.0000.00513.05
7.3.310.0030.00316.19
7.3.300.0000.00616.11
7.3.290.0070.00016.25
7.3.280.0080.00916.23
7.3.270.0070.01017.40
7.3.260.0070.01016.50
7.3.250.0100.00816.38
7.3.240.0130.00716.20
7.3.230.0090.00616.48
7.3.210.0060.01016.21
7.3.200.0040.01316.39
7.3.190.0160.00316.28
7.3.180.0130.00616.21
7.3.170.0070.01216.30
7.3.160.0120.00916.32
7.3.10.0060.00616.66
7.3.00.0030.00616.65
7.2.330.0040.01216.37
7.2.320.0130.01016.28
7.2.310.0100.01416.66
7.2.300.0120.00916.51
7.2.290.0100.00716.45
7.2.130.0040.01116.41
7.2.120.0060.00616.52
7.2.110.0030.00616.75
7.2.100.0040.00816.80
7.2.90.0040.00816.77
7.2.80.0070.00716.73
7.2.70.0100.00616.49
7.2.60.0030.01016.54
7.2.50.0040.00716.69
7.2.40.0090.00316.38
7.2.30.0060.00316.58
7.2.20.0040.00816.83
7.2.10.0070.00716.82
7.2.00.0020.01117.81
7.1.250.0030.00715.86
7.1.100.0000.01217.97
7.1.70.0000.00817.19
7.1.60.0140.01019.36
7.1.50.0100.01316.75
7.1.00.0100.06322.51
7.0.200.0040.00416.78
7.0.60.0030.08319.86
7.0.50.0030.04317.90
7.0.40.0030.05020.21
7.0.30.0330.07320.17
7.0.20.0430.07720.09
7.0.10.0070.09020.16
7.0.00.0100.08320.19
5.6.280.0070.05721.09
5.6.210.0130.05020.75
5.6.200.0070.06718.16
5.6.190.0030.04320.63
5.6.180.0170.05720.68
5.6.170.0330.07320.52
5.6.160.0070.06020.51
5.6.150.0000.08318.07
5.6.140.0100.08018.22
5.6.130.0070.03718.15
5.6.120.0070.07721.01
5.6.110.0100.04720.98
5.6.100.0070.05721.08
5.6.90.0030.09021.07
5.6.80.0130.07020.36
5.5.350.0130.05020.32
5.5.340.0070.07017.98
5.5.330.0100.04020.40
5.5.320.0070.04720.51
5.5.310.0230.06320.34
5.5.300.0030.07017.97
5.5.290.0030.04317.92
5.5.280.0100.06320.94
5.5.270.0100.06020.86
5.5.260.0100.05720.86
5.5.250.0030.04720.68
5.5.240.4170.04320.16

preferences:
40.9 ms | 401 KiB | 5 Q