3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = '1'; $val = filter_var($val, FILTER_VALIDATE_BOOLEAN); var_dump($val);

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)
8.5.10.0090.00916.77
8.5.00.0130.00919.70
8.4.150.0020.00014.05
8.4.140.0150.00617.11
8.4.130.0110.00517.82
8.4.120.0140.00820.81
8.4.110.0010.00922.55
8.4.100.0150.00517.59
8.4.90.0120.00817.67
8.4.80.0140.00517.65
8.4.70.0120.00417.53
8.4.60.0120.00817.68
8.4.50.0120.00917.36
8.4.40.0100.00717.33
8.4.30.0130.00718.54
8.4.20.0080.00017.96
8.4.10.0060.00319.55
8.3.280.0130.00618.38
8.3.270.0080.01216.50
8.3.260.0090.01016.57
8.3.250.0100.00919.00
8.3.240.0120.00716.47
8.3.230.0070.01116.74
8.3.220.0110.00817.01
8.3.210.0150.00416.66
8.3.200.0100.00516.34
8.3.190.0140.00416.61
8.3.180.0110.00718.69
8.3.170.0090.00918.75
8.3.160.0130.01018.41
8.3.150.0110.00718.90
8.3.140.0080.00016.78
8.3.130.0030.00616.46
8.3.120.0060.00318.72
8.3.110.0000.00820.94
8.3.100.0030.00524.06
8.3.90.0140.00326.77
8.3.80.0060.00317.97
8.3.70.0040.01218.30
8.3.60.0030.01016.50
8.3.50.0110.01116.66
8.3.40.0070.00721.91
8.3.30.0140.00318.42
8.3.20.0080.00024.18
8.3.10.0080.00024.66
8.3.00.0000.00826.16
8.2.290.0050.00520.52
8.2.280.0130.00716.62
8.2.270.0110.00317.35
8.2.260.0090.00918.98
8.2.250.0000.00816.49
8.2.240.0050.00316.95
8.2.230.0080.00022.58
8.2.220.0090.00037.54
8.2.210.0140.00726.77
8.2.200.0060.00316.50
8.2.190.0120.00316.58
8.2.180.0120.00316.38
8.2.170.0090.00618.88
8.2.160.0000.01422.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0070.00726.16
8.2.120.0000.00720.60
8.2.110.0130.00822.13
8.2.100.0160.00620.39
8.2.90.0100.01320.39
8.2.80.0160.00720.34
8.2.70.0110.01120.34
8.2.60.0070.01020.37
8.2.50.0180.00020.40
8.2.40.0100.01320.48
8.2.30.0150.00620.43
8.2.20.0070.01120.43
8.2.10.0100.00720.46
8.2.00.0140.00320.50
8.1.330.0140.00616.70
8.1.320.0060.00316.24
8.1.310.0100.01018.64
8.1.300.0060.00316.06
8.1.290.0000.00930.84
8.1.280.0100.01025.92
8.1.270.0040.00424.66
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0100.00720.22
8.1.230.0120.00620.32
8.1.220.0100.00720.41
8.1.210.0100.01321.40
8.1.200.0040.00720.26
8.1.190.0170.00719.95
8.1.180.0110.01120.28
8.1.170.0110.00720.14
8.1.160.0030.01220.34
8.1.150.0070.00420.32
8.1.140.0060.00320.13
8.1.130.0050.00520.03
8.1.120.0090.00320.20
8.1.110.0070.00420.34
8.1.100.0120.00620.19
8.1.90.0060.01220.19
8.1.80.0110.00020.38
8.1.70.0030.00720.10
8.1.60.0070.00320.27
8.1.50.0080.00320.29
8.1.40.0110.00020.41
8.1.30.0070.00320.34
8.1.20.0040.00820.47
8.1.10.0040.00820.35
8.1.00.0030.00620.29
8.0.300.0090.00019.69
8.0.290.0040.00419.70
8.0.280.0090.00019.45
8.0.270.0030.00619.52
8.0.260.0060.00319.41
8.0.250.0050.00519.60
8.0.240.0030.00619.71
8.0.230.0060.00319.59
8.0.220.0100.00019.60
8.0.210.0000.00919.64
8.0.200.0030.00619.54
8.0.190.0040.00419.62
8.0.180.0060.00319.63
8.0.170.0030.00619.75
8.0.160.0070.00319.75
8.0.150.0060.00319.59
8.0.140.0000.01019.70
8.0.130.0070.00319.52
8.0.120.0060.00319.52
8.0.110.0090.00019.82
8.0.100.0060.00319.50
8.0.90.0060.00319.62
8.0.80.0060.00319.62
8.0.70.0060.00319.63
8.0.60.0030.00719.53
8.0.50.0040.00419.61
8.0.30.0090.00019.70
8.0.20.0070.00319.73
8.0.10.0090.00019.76

preferences:
32.22 ms | 403 KiB | 5 Q