3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dateofbirth = '30/11/80'; list($dd,$mm,$yyyy) = explode('/',$dateofbirth); if (!checkdate($mm,$dd,$yyyy)) { echo 'this should fail!'; } else echo 'passed valid shit date?';

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)
8.3.60.0140.00718.23
8.3.50.0130.00421.93
8.3.40.0090.00618.71
8.3.30.0090.00619.27
8.3.20.0000.00820.21
8.3.10.0040.00420.66
8.3.00.0040.00419.38
8.2.180.0050.01016.35
8.2.170.0110.00322.96
8.2.160.0070.00720.52
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0020.00526.16
8.2.120.0080.00022.02
8.2.110.0060.00322.11
8.2.100.0060.00617.91
8.2.90.0060.00319.27
8.2.80.0040.00417.97
8.2.70.0000.00817.60
8.2.60.0030.00718.04
8.2.50.0040.00718.07
8.2.40.0000.00718.16
8.2.30.0080.00019.43
8.2.20.0000.00717.79
8.2.10.0050.00318.00
8.2.00.0040.00417.84
8.1.280.0130.00325.92
8.1.270.0050.00322.05
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0060.00323.63
8.1.230.0040.00818.98
8.1.220.0050.00317.78
8.1.210.0000.00818.77
8.1.200.0100.00017.36
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0080.00018.44
8.1.160.0000.00721.88
8.1.150.0040.00418.79
8.1.140.0040.00417.46
8.1.130.0030.00517.77
8.1.120.0000.00717.45
8.1.110.0000.00717.46
8.1.100.0040.00417.47
8.1.90.0030.00617.49
8.1.80.0040.00417.48
8.1.70.0000.00717.34
8.1.60.0030.00617.41
8.1.50.0030.00517.50
8.1.40.0030.00517.49
8.1.30.0000.00817.55
8.1.20.0040.00417.62
8.1.10.0040.00417.54
8.1.00.0030.00617.48
8.0.300.0060.00318.77
8.0.290.0080.00016.63
8.0.280.0000.00718.32
8.0.270.0040.00416.79
8.0.260.0000.00717.25
8.0.250.0040.00417.05
8.0.240.0030.00616.90
8.0.230.0030.00316.94
8.0.220.0030.00316.83
8.0.210.0030.00317.00
8.0.200.0030.00516.88
8.0.190.0030.00616.90
8.0.180.0000.00717.01
8.0.170.0000.00816.90
8.0.160.0070.00016.82
8.0.150.0030.00516.90
8.0.140.0000.00716.80
8.0.130.0000.00513.25
8.0.120.0040.00416.96
8.0.110.0000.00817.02
8.0.100.0040.00416.91
8.0.90.0070.00016.75
8.0.80.0130.00316.92
8.0.70.0040.00416.93
8.0.60.0040.00416.98
8.0.50.0040.00416.76
8.0.30.0070.01217.09
8.0.20.0200.01117.44
8.0.10.0040.00417.09
8.0.00.0160.01916.87
7.4.330.0050.00015.13
7.4.320.0070.00016.64
7.4.300.0040.00416.64
7.4.290.0030.00316.60
7.4.280.0050.00316.54
7.4.270.0050.00316.62
7.4.260.0030.00316.62
7.4.250.0000.00716.40
7.4.240.0040.00416.47
7.4.230.0020.00516.50
7.4.220.0180.00916.60
7.4.210.0080.00516.40
7.4.200.0080.00016.43
7.4.160.0150.00916.52
7.4.150.0090.00917.40
7.4.140.0090.00717.86
7.4.130.0080.00816.58
7.4.120.0050.01216.56
7.4.110.0090.00916.43
7.4.100.0130.00716.58
7.4.90.0090.00616.46
7.4.80.0160.00716.44
7.4.70.0090.00916.37
7.4.60.0070.01316.60
7.4.50.0080.00016.58
7.4.40.0090.00916.34
7.4.30.0120.00316.55
7.4.00.0000.01615.02
7.3.330.0050.00013.00
7.3.320.0070.00013.02
7.3.310.0000.00616.05
7.3.300.0030.00316.03
7.3.290.0000.01716.31
7.3.280.0080.00816.23
7.3.270.0100.00717.40
7.3.260.0140.00316.18
7.3.250.0050.01116.35
7.3.240.0030.01616.42
7.3.230.0100.00716.39
7.3.210.0100.00716.32
7.3.200.0100.00919.39
7.3.190.0170.00616.36
7.3.180.0040.01116.48
7.3.170.0050.01316.35
7.3.160.0100.00716.38
7.3.10.0090.00916.19
7.3.00.0060.00915.85
7.2.330.0140.00416.68
7.2.320.0130.00316.69
7.2.310.0130.00416.49
7.2.300.0040.01416.34
7.2.290.0100.00716.40
7.2.130.0030.01315.92
7.2.120.0080.01116.65
7.2.110.0070.01416.10
7.2.100.0120.01216.12
7.2.90.0120.00816.09
7.2.80.0100.01015.75
7.2.70.0130.00616.10
7.2.60.0160.00816.21
7.2.50.0210.00416.46
7.2.40.0140.00616.27
7.2.30.0110.01516.35
7.2.20.0210.00416.43
7.2.10.0130.01316.38
7.2.00.0100.01017.84
7.1.250.0110.00715.07
7.1.200.0030.00615.82
7.1.100.0030.00617.90
7.1.70.0040.00417.14
7.1.60.0090.01319.32
7.1.50.0220.00416.90
7.1.00.0070.07322.57
7.0.200.0090.00616.57
7.0.140.0070.07322.15
7.0.60.0070.05719.91
7.0.50.0230.06317.89
7.0.40.0100.05719.96
7.0.30.0230.05320.00
7.0.20.0300.07320.12
7.0.10.0130.04720.33
7.0.00.0000.05020.02
5.6.210.0100.07720.71
5.6.200.0000.05718.19
5.6.190.0030.06020.39
5.6.180.0430.05020.45
5.6.170.0230.05320.41
5.6.160.0000.08720.38
5.6.150.0200.06718.16
5.6.140.0170.07318.15
5.6.130.0030.08018.17
5.6.120.0130.07320.93
5.6.110.0100.08020.95
5.6.100.0370.06720.98
5.6.90.0000.09020.95
5.6.80.0070.05020.33
5.5.350.0200.07720.44
5.5.340.0100.08317.98
5.5.330.0170.06320.36
5.5.320.0470.06320.27
5.5.310.0230.08020.29
5.5.300.0070.05017.91
5.5.290.0130.04318.00
5.5.280.0130.04320.80
5.5.270.0030.04320.75
5.5.260.0000.05320.80
5.5.250.0130.07320.57
5.5.240.0370.07320.18
5.4.450.0270.04019.41
5.4.440.0500.05019.56
5.4.430.0130.04019.45
5.4.420.0400.04319.23
5.4.410.0530.03719.41
5.4.400.0030.04019.45
5.4.390.0570.03319.45
5.4.380.0470.07318.69
5.4.370.1100.07318.58
5.4.360.0370.05018.69
5.4.350.0300.06718.50
5.4.340.0300.06318.58
5.4.320.0080.03912.46
5.4.310.0080.03812.46
5.4.300.0070.04312.45
5.4.290.0070.04212.45
5.4.280.0050.03712.35
5.4.270.0080.03412.35
5.4.260.0030.04912.35
5.4.250.0130.03812.35
5.4.240.0100.04312.35
5.4.230.0070.04212.34
5.4.220.0070.03812.34
5.4.210.0110.03212.34
5.4.200.0040.04012.34
5.4.190.0060.04812.34
5.4.180.0070.04012.34
5.4.170.0090.04012.35
5.4.160.0030.04512.35
5.4.150.0070.04112.34
5.4.140.0080.04712.03
5.4.130.0060.03612.01
5.4.120.0060.03611.97
5.4.110.0060.04311.97
5.4.100.0040.04011.96
5.4.90.0070.04111.96
5.4.80.0070.03411.97
5.4.70.0100.03511.96
5.4.60.0070.03811.96
5.4.50.0060.04011.96
5.4.40.0040.04711.95
5.4.30.0050.04311.95
5.4.20.0080.03811.95
5.4.10.0030.03811.95
5.4.00.0030.04411.44
5.3.290.0080.04312.80
5.3.280.0040.04412.71
5.3.270.0080.04312.72
5.3.260.0050.04512.72
5.3.250.0060.03712.72
5.3.240.0060.03812.72
5.3.230.0090.03412.71
5.3.220.0080.04212.68
5.3.210.0100.04712.68
5.3.200.0040.04312.68
5.3.190.0070.04612.68
5.3.180.0110.04312.67
5.3.170.0100.03712.67
5.3.160.0100.03712.67
5.3.150.0050.04712.67
5.3.140.0060.04812.66
5.3.130.0070.04412.66
5.3.120.0090.04512.66
5.3.110.0120.03612.66
5.3.100.0090.04212.12
5.3.90.0090.03412.08
5.3.80.0070.03712.08
5.3.70.0050.04312.07
5.3.60.0060.03612.06
5.3.50.0020.04112.00
5.3.40.0060.03712.00
5.3.30.0090.03211.95
5.3.20.0100.03311.72
5.3.10.0080.04211.69
5.3.00.0060.03811.68
5.2.170.0050.0319.18
5.2.160.0050.0349.18
5.2.150.0080.0349.18
5.2.140.0100.0299.18
5.2.130.0040.0309.14
5.2.120.0050.0319.14
5.2.110.0030.0309.14
5.2.100.0050.0309.14
5.2.90.0030.0349.14
5.2.80.0040.0349.13
5.2.70.0020.0359.14
5.2.60.0040.0309.09
5.2.50.0030.0329.05
5.2.40.0050.0299.03
5.2.30.0030.0319.01
5.2.20.0040.0319.00
5.2.10.0040.0288.92
5.2.00.0090.0248.77
5.1.60.0030.0258.06
5.1.50.0050.0248.06
5.1.40.0040.0258.04
5.1.30.0080.0238.39
5.1.20.0050.0268.41
5.1.10.0050.0258.14
5.1.00.0030.0278.14
5.0.50.0030.0216.62
5.0.40.0050.0226.47
5.0.30.0030.0336.29
5.0.20.0040.0196.26
5.0.10.0030.0206.24
5.0.00.0020.0326.23
4.4.90.0040.0144.77
4.4.80.0010.0174.75
4.4.70.0030.0154.75
4.4.60.0000.0184.75
4.4.50.0040.0144.77
4.4.40.0050.0234.71
4.4.30.0030.0164.76
4.4.20.0010.0184.84
4.4.10.0030.0174.85
4.4.00.0010.0304.76
4.3.110.0040.0144.67
4.3.100.0020.0164.66
4.3.90.0040.0144.63
4.3.80.0030.0254.58
4.3.70.0050.0134.63
4.3.60.0010.0174.63
4.3.50.0050.0144.63
4.3.40.0040.0304.53
4.3.30.0050.0153.29
4.3.20.0010.0203.26
4.3.10.0050.0183.21
4.3.00.0070.02319.45

preferences:
42.85 ms | 401 KiB | 5 Q