3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(check_input_data('wello', 'int')); var_dump(check_input_data('123groovybaby', 'int')); var_dump(check_input_data('345', 'int')); $legit_id = "345\x00groovybaby"; var_dump(check_input_data($legit_id, 'int')); function check_input_data($data, $type) { if (preg_match('/^[0-9]{1,10}$/D', $data) && $data < 2147483647) return true; }

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)
8.3.70.0120.00316.63
8.3.60.0170.00016.73
8.3.50.0100.01122.93
8.3.40.0140.00418.91
8.3.30.0080.00618.82
8.3.20.0070.00020.18
8.3.10.0080.00023.61
8.3.00.0050.00319.50
8.2.180.0070.01116.50
8.2.170.0110.00322.96
8.2.160.0090.00620.36
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00521.02
8.2.110.0030.00620.53
8.2.100.0040.00818.16
8.2.90.0000.00919.17
8.2.80.0080.00017.97
8.2.70.0050.00317.75
8.2.60.0030.00518.04
8.2.50.0040.00418.07
8.2.40.0060.00319.88
8.2.30.0040.00418.11
8.2.20.0030.00517.95
8.2.10.0000.00818.03
8.2.00.0040.00717.90
8.1.280.0130.00725.92
8.1.270.0090.00024.02
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.12
8.1.230.0040.00719.07
8.1.220.0050.00317.74
8.1.210.0080.00018.77
8.1.200.0090.00017.35
8.1.190.0040.00417.12
8.1.180.0000.00818.10
8.1.170.0040.00418.74
8.1.160.0030.00522.05
8.1.150.0040.00418.93
8.1.140.0000.00717.67
8.1.130.0000.00717.87
8.1.120.0020.00517.52
8.1.110.0000.00717.59
8.1.100.0000.00717.53
8.1.90.0050.00517.59
8.1.80.0000.00817.63
8.1.70.0000.00717.55
8.1.60.0070.00317.75
8.1.50.0030.00617.70
8.1.40.0080.00017.56
8.1.30.0030.00617.80
8.1.20.0040.00417.80
8.1.10.0060.00317.63
8.1.00.0030.00617.57
8.0.300.0000.00818.77
8.0.290.0050.00316.88
8.0.280.0000.00718.47
8.0.270.0050.00217.29
8.0.260.0030.00318.41
8.0.250.0040.00417.13
8.0.240.0040.00417.10
8.0.230.0030.00317.07
8.0.220.0000.00816.94
8.0.210.0070.00017.04
8.0.200.0000.00616.97
8.0.190.0040.00416.96
8.0.180.0050.00217.07
8.0.170.0050.00317.07
8.0.160.0000.00717.05
8.0.150.0000.00716.88
8.0.140.0030.00516.93
8.0.130.0060.00013.41
8.0.120.0030.00517.08
8.0.110.0050.00216.88
8.0.100.0040.00417.10
8.0.90.0000.00716.91
8.0.80.0030.01817.07
8.0.70.0000.00716.95
8.0.60.0000.00716.96
8.0.50.0000.00716.91
8.0.30.0140.00517.24
8.0.20.0080.01617.40
8.0.10.0040.00417.16
8.0.00.0100.01116.86
7.4.330.0000.00615.00
7.4.320.0030.00316.77
7.4.300.0000.00616.85
7.4.290.0030.00316.85
7.4.280.0090.00216.66
7.4.270.0000.00716.74
7.4.260.0030.00316.80
7.4.250.0070.00016.73
7.4.240.0040.00416.78
7.4.230.0040.00416.71
7.4.220.0100.01316.90
7.4.210.0070.00716.76
7.4.200.0040.00416.62
7.4.160.0110.01116.57
7.4.150.0180.00517.40
7.4.140.0090.01417.86
7.4.130.0110.00516.75
7.4.120.0110.00716.93
7.4.110.0110.00716.74
7.4.100.0120.00616.73
7.4.90.0110.00616.66
7.4.80.0120.00919.39
7.4.70.0170.00316.76
7.4.60.0090.00616.65
7.4.50.0000.00416.68
7.4.40.0060.01016.84
7.4.30.0030.01316.50
7.4.00.0070.01015.02
7.3.330.0060.00013.23
7.3.320.0020.00213.48
7.3.310.0000.00716.48
7.3.300.0000.00616.33
7.3.290.0140.00016.46
7.3.280.0140.00616.50
7.3.270.0100.00717.40
7.3.260.0100.01016.45
7.3.250.0090.00616.79
7.3.240.0140.00816.64
7.3.230.0130.00316.52
7.3.210.0000.01716.59
7.3.200.0090.00919.39
7.3.190.0100.01416.52
7.3.180.0090.00616.45
7.3.170.0110.01116.78
7.3.160.0070.01016.53
7.2.330.0140.00416.79
7.2.320.0030.01416.75
7.2.310.0060.01116.80
7.2.300.0120.00916.77
7.2.290.0100.00716.76
7.2.00.0120.00619.55
7.1.100.0070.00418.05
7.1.70.0000.00717.52
7.1.60.0110.01419.46
7.1.50.0090.01217.25
7.1.00.0100.07022.29
7.0.200.0000.00816.59
7.0.140.0000.07022.23
7.0.60.0100.08020.04
7.0.50.0030.08317.92
7.0.40.0030.08020.29
7.0.30.0130.05020.26
7.0.20.0370.07020.07
7.0.10.0000.04720.11
7.0.00.0000.09020.27
5.6.280.0130.06721.13
5.6.210.0030.09020.65
5.6.200.0070.03718.13
5.6.190.0000.04720.34
5.6.180.0500.04020.61
5.6.170.0230.08320.71
5.6.160.0070.04720.39
5.6.150.0070.08318.25
5.6.140.0100.05718.18
5.6.130.0100.07018.15
5.6.120.0070.05021.02
5.6.110.0170.08021.12
5.6.100.0100.08721.00
5.6.90.0130.05721.13
5.6.80.0000.04320.54
5.5.350.0300.07020.28
5.5.340.0100.07717.98
5.5.330.0070.04020.47
5.5.320.0300.08020.26
5.5.310.0200.03320.51
5.5.300.0070.07718.02
5.5.290.0070.08018.07
5.5.280.0170.07320.87
5.5.270.0100.04320.86
5.5.260.0030.05020.98
5.5.250.0030.07020.46
5.5.240.0170.05320.28
5.4.450.0100.04019.52
5.4.440.0100.04319.51
5.4.430.0200.04019.46
5.4.420.0100.03019.63
5.4.410.0130.02719.41
5.4.400.0100.04019.09
5.4.390.0130.04719.00
5.4.380.0400.05018.58
5.4.370.0370.06718.46
5.4.360.0500.06018.49
5.4.350.0300.05318.80
5.4.340.0270.05718.73
5.4.320.0080.03912.51
5.4.310.0060.05012.50
5.4.300.0100.04012.50
5.4.290.0090.04012.50
5.4.280.0060.03712.40
5.4.270.0110.03812.40
5.4.260.0130.04112.40
5.4.250.0100.03312.40
5.4.240.0090.03312.40
5.4.230.0050.03812.39
5.4.220.0080.03412.39
5.4.210.0060.03612.39
5.4.200.0080.03812.39
5.4.190.0140.03612.38
5.4.180.0090.03912.39
5.4.170.0080.03812.39
5.4.160.0070.03912.39
5.4.150.0100.04412.39
5.4.140.0070.03612.07
5.4.130.0060.03512.06
5.4.120.0060.03512.02
5.4.110.0050.03612.01
5.4.100.0050.03412.01
5.4.90.0090.04912.01
5.4.80.0030.04012.01
5.4.70.0090.03612.01
5.4.60.0110.03312.01
5.4.50.0100.03612.01
5.4.40.0070.04312.00
5.4.30.0060.03811.99
5.4.20.0070.03711.99
5.4.10.0040.03711.99
5.4.00.0040.03611.48
5.3.290.0080.04312.80
5.3.280.0070.03912.71
5.3.270.0060.04112.72
5.3.260.0070.04412.71
5.3.250.0110.03812.72
5.3.240.0070.03612.72
5.3.230.0070.03612.71
5.3.220.0070.03512.68
5.3.210.0050.03912.68
5.3.200.0070.03512.68
5.3.190.0090.04112.68
5.3.180.0040.04812.68
5.3.170.0070.04912.67
5.3.160.0030.03912.67
5.3.150.0050.03712.68
5.3.140.0050.03712.66
5.3.130.0060.03812.66
5.3.120.0030.04112.66
5.3.110.0040.04012.65
5.3.100.0070.03712.13
5.3.90.0060.04712.10
5.3.80.0040.03812.09
5.3.70.0060.03512.09
5.3.60.0030.03812.07
5.3.50.0090.03212.03
5.3.40.0050.03712.02
5.3.30.0090.03111.98
5.3.20.0070.03511.77
5.3.10.0060.03411.73
5.3.00.0050.03711.72
5.2.170.0040.0339.22
5.2.160.0040.0319.22
5.2.150.0030.0319.22
5.2.140.0040.0309.21
5.2.130.0040.0299.18
5.2.120.0060.0279.18
5.2.110.0040.0379.18
5.2.100.0070.0299.18
5.2.90.0030.0349.18
5.2.80.0090.0309.17
5.2.70.0080.0339.17
5.2.60.0020.0359.13
5.2.50.0040.0389.10
5.2.40.0040.0309.08
5.2.30.0030.0319.05
5.2.20.0050.0299.04
5.2.10.0050.0278.94
5.2.00.0050.0288.81
5.1.60.0050.0248.09
5.1.50.0040.0248.09
5.1.40.0040.0308.07
5.1.30.0030.0318.41
5.1.20.0040.0278.44
5.1.10.0030.0318.16
5.1.00.0040.0288.16
5.0.50.0040.0196.64
5.0.40.0040.0266.50
5.0.30.0030.0346.32
5.0.20.0020.0286.28
5.0.10.0040.0266.25
5.0.00.0030.0316.25
4.4.90.0010.0174.78
4.4.80.0020.0164.75
4.4.70.0010.0174.76
4.4.60.0020.0164.76
4.4.50.0050.0144.77
4.4.40.0030.0274.71
4.4.30.0020.0164.76
4.4.20.0040.0144.84
4.4.10.0020.0194.85
4.4.00.0060.0214.76
4.3.110.0020.0164.67
4.3.100.0030.0154.66
4.3.90.0010.0174.63
4.3.80.0030.0254.58
4.3.70.0020.0164.63
4.3.60.0020.0154.62
4.3.50.0040.0144.63
4.3.40.0030.0244.53
4.3.30.0040.0173.30
4.3.20.0050.0163.28
4.3.10.0010.0163.23
4.3.00.0030.01314.87

preferences:
35.36 ms | 401 KiB | 5 Q