3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = array('0', "0", '1', "1"); foreach($t as $i) { var_dump((int)$i); }

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)
8.3.70.0090.00918.30
8.3.60.0070.00716.38
8.3.50.0040.01116.55
8.3.40.0040.01118.75
8.3.30.0090.00618.67
8.3.20.0040.00420.34
8.3.10.0040.00423.61
8.3.00.0050.00222.22
8.2.180.0150.00618.16
8.2.170.0100.00322.96
8.2.160.0110.00418.95
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00719.21
8.2.120.0000.00826.35
8.2.110.0090.00019.39
8.2.100.0070.00418.02
8.2.90.0080.00019.23
8.2.80.0000.00817.97
8.2.70.0030.00517.25
8.2.60.0000.00718.04
8.2.50.0000.00818.10
8.2.40.0050.00220.59
8.2.30.0080.00019.31
8.2.20.0030.00517.96
8.2.10.0030.00517.93
8.2.00.0040.00418.09
8.1.280.0040.01125.92
8.1.270.0000.00722.13
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0000.00923.94
8.1.230.0110.00417.42
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0060.00318.88
8.1.160.0080.00018.99
8.1.150.0000.00818.85
8.1.140.0040.00419.56
8.1.130.0000.00718.80
8.1.120.0000.00717.51
8.1.110.0040.00417.43
8.1.100.0040.00417.44
8.1.90.0000.00817.50
8.1.80.0040.00417.49
8.1.70.0000.00717.32
8.1.60.0040.00417.46
8.1.50.0030.00617.55
8.1.40.0040.00417.40
8.1.30.0000.00717.69
8.1.20.0040.00417.48
8.1.10.0080.00017.46
8.1.00.0050.00317.38
8.0.300.0000.00718.77
8.0.290.0050.00216.63
8.0.280.0040.00418.52
8.0.270.0000.00717.32
8.0.260.0000.00616.70
8.0.250.0060.00016.85
8.0.240.0000.00816.98
8.0.230.0030.00317.01
8.0.220.0030.00316.88
8.0.210.0000.00716.93
8.0.200.0030.00316.95
8.0.190.0040.00417.01
8.0.180.0030.00616.96
8.0.170.0030.00316.91
8.0.160.0000.00717.00
8.0.150.0000.00716.71
8.0.140.0070.00016.88
8.0.130.0000.00513.25
8.0.120.0020.00516.84
8.0.110.0030.00516.95
8.0.100.0000.00716.86
8.0.90.0040.00416.84
8.0.80.0080.00816.84
8.0.70.0070.00016.93
8.0.60.0030.00516.85
8.0.50.0000.00716.95
8.0.30.0160.00317.02
8.0.20.0110.00717.40
8.0.10.0040.00416.83
8.0.00.0070.01016.72
7.4.330.0000.00715.55
7.4.320.0030.00316.41
7.4.300.0030.00316.49
7.4.290.0000.00716.49
7.4.280.0070.00016.49
7.4.270.0030.00316.43
7.4.260.0070.00016.50
7.4.250.0000.00916.55
7.4.240.0070.00016.59
7.4.230.0000.00716.60
7.4.220.0120.00916.43
7.4.210.0090.00616.62
7.4.200.0070.00016.53
7.4.160.0090.00816.52
7.4.150.0090.00917.40
7.4.140.0060.01617.86
7.4.130.0090.00916.48
7.4.120.0090.01216.46
7.3.330.0030.00313.14
7.3.320.0030.00313.22
7.3.310.0030.00516.33
7.3.300.0000.00716.31
7.3.290.0080.00816.27
7.3.280.0070.01016.26
7.3.270.0160.00717.40
7.3.260.0110.01116.37
7.3.250.0130.00416.26
7.3.240.0120.00816.26

preferences:
39.1 ms | 401 KiB | 5 Q