3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = '0xa'; $y = '10'; var_dump($x == $y); $x = (int)$x; $y = (int)$y; echo "$x, $y\n"; var_dump($x == $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)
8.3.40.0080.00618.71
8.3.30.0120.00318.67
8.3.20.0040.00420.38
8.3.10.0060.00320.20
8.3.00.0050.00221.85
8.2.170.0090.00622.96
8.2.160.0100.01022.16
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00219.32
8.2.120.0040.00426.35
8.2.110.0070.00321.04
8.2.100.0090.00317.91
8.2.90.0050.00317.97
8.2.80.0000.00718.09
8.2.70.0060.00317.38
8.2.60.0030.00517.68
8.2.50.0050.00318.09
8.2.40.0000.00720.44
8.2.30.0070.00019.49
8.2.20.0000.00717.60
8.2.10.0000.00718.12
8.2.00.0000.00718.00
8.1.270.0100.01022.05
8.1.260.0140.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00623.92
8.1.230.0110.00320.87
8.1.220.0000.00817.76
8.1.210.0030.00618.89
8.1.200.0060.00317.23
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0120.00018.71
8.1.160.0070.00020.73
8.1.150.0000.00818.93
8.1.140.0090.00019.57
8.1.130.0000.00717.64
8.1.120.0040.00417.39
8.1.110.0000.00817.36
8.1.100.0050.00217.36
8.1.90.0040.00417.47
8.1.80.0040.00417.46
8.1.70.0030.00317.34
8.1.60.0030.00517.50
8.1.50.0040.00417.51
8.1.40.0030.00517.50
8.1.30.0060.00317.68
8.1.20.0080.00017.44
8.1.10.0000.00717.51
8.1.00.0050.00317.40
8.0.300.0000.00819.90
8.0.290.0000.00716.75
8.0.280.0040.00418.39
8.0.270.0000.00717.27
8.0.260.0060.00317.17
8.0.250.0040.00417.00
8.0.240.0070.00017.02
8.0.230.0040.00417.02
8.0.220.0040.00416.89
8.0.210.0070.00016.83
8.0.200.0030.00316.82
8.0.190.0050.00316.82
8.0.180.0040.00416.93
8.0.170.0000.00716.95
8.0.160.0030.00516.99
8.0.150.0070.00016.79
8.0.140.0030.00716.86
8.0.130.0060.00013.28
8.0.120.0040.00416.69
8.0.110.0050.00316.75
8.0.100.0040.00416.69
8.0.90.0000.00716.76
8.0.80.0100.00716.86
8.0.70.0080.00016.73
8.0.60.0040.00416.93
8.0.50.0080.00016.75
8.0.30.0090.00717.10
8.0.20.0090.01117.40
8.0.10.0040.00416.83
8.0.00.0100.00816.84
7.4.330.0000.00516.71
7.4.320.0000.00716.63
7.4.300.0000.00616.51
7.4.290.0030.00316.60
7.4.280.0070.00016.60
7.4.270.0030.00316.49
7.4.260.0000.00816.60
7.4.250.0050.00216.45
7.4.240.0050.00216.61
7.4.230.0000.00716.42
7.4.220.0090.01316.56
7.4.210.0070.01016.71
7.4.200.0070.00016.30
7.4.160.0090.00616.51
7.4.150.0030.01617.40
7.4.140.0210.00417.86
7.4.130.0130.00316.47
7.4.120.0070.01216.58
7.4.110.0170.00716.64
7.4.100.0150.00416.56
7.4.90.0130.00316.41
7.4.80.0130.01019.39
7.4.70.0030.01316.37
7.4.60.0180.00416.41
7.4.50.0070.00716.36
7.4.40.0080.00816.28
7.4.30.0070.01416.50
7.4.00.0090.00614.96
7.3.330.0050.00013.14
7.3.320.0000.00613.19
7.3.310.0000.00716.34
7.3.300.0000.00716.28
7.3.290.0070.01016.28
7.3.280.0080.01116.30
7.3.270.0160.00317.40
7.3.260.0070.01016.39
7.3.250.0110.01016.22
7.3.240.0130.00816.45
7.3.230.0100.01316.39
7.3.210.0160.00016.23
7.3.200.0150.00716.59
7.3.190.0150.00616.72
7.3.180.0100.00616.52
7.3.170.0150.00316.22
7.3.160.0060.00916.31
7.2.330.0090.00916.65
7.2.320.0130.00316.33
7.2.310.0110.00716.56
7.2.300.0030.01516.58
7.2.290.0090.00916.54
7.2.60.0070.00716.81
7.2.00.0100.00719.40
7.1.200.0130.01315.24
7.1.100.0070.00717.65
7.1.70.0040.00417.02
7.1.60.0100.01419.24
7.1.50.0060.00617.02
7.1.00.0070.07322.31
7.0.200.0790.00714.57
7.0.60.0170.03719.96
7.0.50.0070.07017.87
7.0.40.0100.07320.30
7.0.30.0500.06020.04
7.0.20.0270.05020.09
7.0.10.0030.07020.20
7.0.00.0100.04720.16
5.6.280.0030.07321.13
5.6.210.0100.07720.62
5.6.200.0230.04018.20
5.6.190.0000.04720.39
5.6.180.0300.04020.48
5.6.170.0300.04320.38
5.6.160.0030.05720.54
5.6.150.0030.04018.20
5.6.140.0070.08318.14
5.6.130.0070.05318.08
5.6.120.0030.07720.98
5.6.110.0130.07321.00
5.6.100.0000.08320.85
5.6.90.0170.07720.94
5.6.80.0070.08320.53
5.5.350.0370.06720.31
5.5.340.0130.04718.00
5.5.330.0100.08720.20
5.5.320.0300.05320.29
5.5.310.0300.06320.50
5.5.300.0030.08717.91
5.5.290.0030.08717.97
5.5.280.0070.06020.80
5.5.270.0170.07720.76
5.5.260.0070.08320.75
5.5.250.0070.08720.55
5.5.240.0000.03320.14

preferences:
37.15 ms | 400 KiB | 5 Q