3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(check_input_data('wello', 'int')); var_dump(check_input_data('123groovybaby', '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)
8.3.60.0110.00716.50
8.3.50.0080.01122.90
8.3.40.0070.00718.70
8.3.30.0070.00719.08
8.3.20.0040.00420.21
8.3.10.0080.00023.65
8.3.00.0000.00819.38
8.2.180.0040.01516.50
8.2.170.0150.00022.96
8.2.160.0040.01120.37
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0040.00419.77
8.2.110.0090.00020.36
8.2.100.0040.00717.95
8.2.90.0050.00319.13
8.2.80.0040.00417.97
8.2.70.0040.00417.75
8.2.60.0000.00917.92
8.2.50.0040.00418.07
8.2.40.0090.00018.22
8.2.30.0070.00017.90
8.2.20.0070.00017.77
8.2.10.0000.00718.07
8.2.00.0000.00717.83
8.1.280.0070.00725.92
8.1.270.0070.00323.99
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0070.00322.09
8.1.230.0080.00319.23
8.1.220.0040.00417.74
8.1.210.0060.00318.77
8.1.200.0030.00617.35
8.1.190.0080.00017.35
8.1.180.0050.00318.10
8.1.170.0090.00018.67
8.1.160.0070.00021.96
8.1.150.0050.00218.71
8.1.140.0050.00217.59
8.1.130.0030.00317.71
8.1.120.0000.00717.62
8.1.110.0050.00317.54
8.1.100.0000.00717.47
8.1.90.0030.00417.45
8.1.80.0030.00517.53
8.1.70.0030.00317.47
8.1.60.0050.00517.63
8.1.50.0050.00317.65
8.1.40.0030.00617.53
8.1.30.0060.00317.72
8.1.20.0040.00417.61
8.1.10.0000.00717.55
8.1.00.0070.00017.40
8.0.300.0050.00318.77
8.0.290.0060.00316.88
8.0.280.0040.00418.38
8.0.270.0000.00717.28
8.0.260.0000.00817.26
8.0.250.0030.00317.06
8.0.240.0040.00417.03
8.0.230.0000.00717.07
8.0.220.0000.00716.84
8.0.210.0030.00516.97
8.0.200.0030.00317.07
8.0.190.0000.00716.93
8.0.180.0050.00316.96
8.0.170.0060.00316.94
8.0.160.0000.00717.09
8.0.150.0000.00716.95
8.0.140.0000.00716.80
8.0.130.0030.00313.36
8.0.120.0030.00516.99
8.0.110.0050.00216.88
8.0.100.0000.00717.01
8.0.90.0080.00016.98
8.0.80.0090.00616.95
8.0.70.0040.00417.01
8.0.60.0070.00016.88
8.0.50.0040.00416.88
8.0.30.0100.01217.20
8.0.20.0080.01417.40
8.0.10.0000.00717.04
8.0.00.0120.00616.93
7.4.330.0000.00515.00
7.4.320.0060.00016.68
7.4.300.0060.00016.73
7.4.290.0030.00316.80
7.4.280.0080.00016.64
7.4.270.0000.00716.60
7.4.260.0030.00316.76
7.4.250.0040.00416.75
7.4.240.0040.00416.61
7.4.230.0000.00716.69
7.4.220.0070.01016.78
7.4.210.0030.01216.82
7.4.200.0030.00516.63
7.4.160.0060.00916.55
7.4.150.0080.01117.40
7.4.140.0100.00917.86
7.4.130.0100.00816.79
7.4.120.0120.00616.71
7.4.110.0170.00016.64
7.4.100.0090.00916.49
7.4.90.0120.01216.63
7.4.80.0030.01419.39
7.4.70.0060.01016.63
7.4.60.0140.00316.67
7.4.50.0000.00816.48
7.4.40.0070.01516.70
7.4.30.0060.00916.73
7.4.00.0050.01215.06
7.3.330.0050.00013.23
7.3.320.0020.00313.16
7.3.310.0030.00316.35
7.3.300.0030.00316.41
7.3.290.0070.00716.34
7.3.280.0080.01216.38
7.3.270.0120.00617.40
7.3.260.0170.00916.65
7.3.250.0090.01316.45
7.3.240.0100.00716.41
7.3.230.0110.00716.76
7.3.210.0090.00916.59
7.3.200.0120.00619.39
7.3.190.0170.00516.40
7.3.180.0150.00016.38
7.3.170.0040.01416.47
7.3.160.0100.01016.69
7.3.120.0090.00914.90
7.3.110.0070.01015.23
7.3.100.0030.01214.91
7.3.90.0060.00614.85
7.3.80.0100.00714.87
7.3.70.0030.01015.09
7.3.60.0110.00715.02
7.3.50.0060.00314.98
7.3.40.0110.00314.62
7.3.30.0030.01014.91
7.3.20.0040.01116.93
7.3.10.0070.00316.63
7.3.00.0070.01016.44
7.2.330.0060.01116.70
7.2.320.0100.01016.80
7.2.310.0090.00816.52
7.2.300.0170.02316.79
7.2.290.0060.01116.75
7.2.250.0110.00715.36
7.2.240.0130.00715.02
7.2.230.0090.00915.11
7.2.220.0090.00615.13
7.2.210.0000.01215.25
7.2.200.0030.01315.10
7.2.190.0060.01015.06
7.2.180.0030.00614.89
7.2.170.0090.00314.78
7.2.60.0110.01216.52
7.2.00.0040.00819.73
7.1.330.0090.00615.94
7.1.320.0070.00715.82
7.1.310.0030.00715.91
7.1.300.0040.01115.73
7.1.290.0030.00915.99
7.1.280.0060.00616.04
7.1.270.0060.00615.77
7.1.260.0030.00915.96
7.1.200.0110.00015.69
7.1.100.0980.01016.43
7.1.70.0030.00817.39
7.1.60.0100.01319.46
7.1.50.0060.01917.14
7.1.00.0100.07022.35
7.0.200.0000.00816.76
7.0.140.0000.10021.90
7.0.60.0070.04019.89
7.0.50.0100.06717.88
7.0.40.0100.06720.39
7.0.30.0300.07020.11
7.0.20.0200.03720.27
7.0.10.0070.04320.11
7.0.00.0100.07020.23
5.6.280.0100.06720.78
5.6.210.0130.06320.55
5.6.200.0000.07018.29
5.6.190.0100.08320.55
5.6.180.0270.07020.57
5.6.170.0270.08020.51
5.6.160.0000.05020.39
5.6.150.0100.08018.16
5.6.140.0070.04318.23
5.6.130.0130.07718.25
5.6.120.0030.04021.02
5.6.110.0100.08020.99
5.6.100.0070.08320.98
5.6.90.0100.08321.13
5.6.80.0030.03720.38
5.6.70.4530.03720.53
5.5.350.0200.07720.44
5.5.340.0200.06717.99
5.5.330.0170.07720.27
5.5.320.0030.05020.34
5.5.310.0230.04320.24
5.5.300.0070.07017.97
5.5.290.0030.04018.08
5.5.280.0000.04720.74
5.5.270.0100.08320.89
5.5.260.0330.06720.96
5.5.250.0070.07720.50
5.5.240.0270.08020.26
5.4.450.0270.06719.31
5.4.440.0270.07719.32
5.4.430.0230.06319.16
5.4.420.0270.07719.47
5.4.410.0230.04719.41
5.4.400.0200.07019.20
5.4.390.0200.07019.14
5.4.380.0230.06719.09
5.4.370.0200.03719.22
5.4.360.0170.04019.20
5.4.350.0170.04019.07
5.4.340.0170.04018.92
5.4.320.0200.04019.06
5.4.310.0200.06018.98
5.4.300.0230.03319.22
5.4.290.0200.03719.16
5.4.280.0270.04718.94
5.4.270.0170.04718.86
5.4.260.0230.04019.16
5.4.250.0230.03318.97
5.4.240.0200.03719.13
5.4.230.0200.03719.13
5.4.220.0230.04719.08
5.4.210.0200.03719.07
5.4.200.0270.03319.24
5.4.190.0200.04719.07
5.4.180.0200.03719.15
5.4.170.0170.05018.82
5.4.160.0170.04018.83
5.4.150.0230.04719.14
5.4.140.0170.04316.54
5.4.130.0230.06016.45
5.4.120.0300.06316.44
5.4.110.0270.04316.51
5.4.100.0230.03016.59
5.4.90.0230.04016.59
5.4.80.0300.02316.28
5.4.70.0300.03316.62
5.4.60.0200.03716.51
5.4.50.0200.05016.53
5.4.40.0300.06716.48
5.4.30.0270.04016.55
5.4.20.0200.03716.51
5.4.10.0170.04016.51
5.4.00.0200.03315.93
5.3.290.0200.05014.89
5.3.280.0200.03714.48
5.3.270.0170.05014.61
5.3.260.0200.03714.82
5.3.250.0200.03714.50
5.3.240.0200.03714.60
5.3.230.0230.03314.51
5.3.220.0170.04014.54
5.3.210.0170.04014.48
5.3.200.0230.03314.54
5.3.190.0300.03314.64
5.3.180.0200.03714.48
5.3.170.0230.04314.56
5.3.160.0230.03314.56
5.3.150.0430.04314.61
5.3.140.0170.05314.70
5.3.130.0230.05014.53
5.3.120.0170.04014.59
5.3.110.0230.06314.51
5.3.100.0300.06314.01
5.3.90.0200.05314.02
5.3.80.0230.07013.94
5.3.70.0230.07313.95
5.3.60.0130.04314.07
5.3.50.0230.04013.96
5.3.40.0230.07014.10
5.3.30.0300.03313.96
5.3.20.0230.06013.80
5.3.10.0270.05013.82
5.3.00.0270.06313.79
5.2.170.0200.06311.05
5.2.160.0200.06311.07
5.2.150.0200.03011.15
5.2.140.0230.05711.09
5.2.130.0230.03311.19
5.2.120.0200.04711.02
5.2.110.0300.05311.10
5.2.100.0170.06011.03
5.2.90.0170.03011.00
5.2.80.0130.03311.07
5.2.70.0170.02711.23
5.2.60.0200.02311.02
5.2.50.0230.04311.09
5.2.40.0070.03311.07
5.2.30.0130.06310.87
5.2.20.0100.03310.88
5.2.10.0130.03310.83
5.2.00.0130.03310.71
5.1.60.0130.03310.00
5.1.50.0200.0379.89
5.1.40.0200.0309.85
5.1.30.0200.02010.48
5.1.20.0170.05310.25
5.1.10.0130.04010.22
5.1.00.0170.03010.07
5.0.50.0070.0239.43
5.0.40.0070.0239.43
5.0.30.0070.0339.43
5.0.20.0100.0179.43
5.0.10.0070.0409.43
5.0.00.0070.0339.43
4.4.90.0130.0309.43
4.4.80.0130.0309.43
4.4.70.0070.0309.43
4.4.60.0130.0309.43
4.4.50.0070.0209.43
4.4.40.0030.0409.43
4.4.30.0100.0379.43
4.4.20.0100.0239.43
4.4.10.0100.0379.43
4.4.00.0070.0309.43
4.3.110.0130.0339.43
4.3.100.0100.0279.43
4.3.90.0100.0339.43
4.3.80.0130.0239.43
4.3.70.0100.0379.43
4.3.60.0100.0379.43
4.3.50.0100.0209.43
4.3.40.0070.0479.43
4.3.30.0070.0179.43
4.3.20.0070.0379.43
4.3.10.0030.0209.43
4.3.00.0030.0339.43

preferences:
41.44 ms | 401 KiB | 5 Q