3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* $str = 'test1234'; preg_match_all('!\d+!', $str, $matches);*/ /*for ($matches = 0; $matches <9; $matches++) { $letters = range('a','j'); var_dump($letters[$matches]); }*/ $str = 'test1234'; $int = filter_var($str, FILTER_SANITIZE_NUMBER_INT); var_dump($int);

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)
8.3.60.0090.00918.18
8.3.50.0130.01016.58
8.3.40.0150.00318.73
8.3.30.0040.01118.54
8.3.20.0030.00620.29
8.3.10.0070.00021.81
8.3.00.0040.00419.26
8.2.180.0100.00717.94
8.2.170.0090.01222.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00722.07
8.2.120.0070.00026.35
8.2.110.0040.00421.96
8.2.100.0040.00717.84
8.2.90.0030.00619.09
8.2.80.0040.00417.97
8.2.70.0060.00317.91
8.2.60.0030.00617.80
8.2.50.0060.00618.10
8.2.40.0000.00720.27
8.2.30.0040.00419.29
8.2.20.0000.00818.00
8.2.10.0050.00217.99
8.2.00.0020.00518.17
8.1.280.0100.01025.92
8.1.270.0040.00420.38
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.00322.13
8.1.230.0040.00817.64
8.1.220.0070.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.10
8.1.190.0040.00416.99
8.1.180.0050.00318.10
8.1.170.0000.00818.50
8.1.160.0000.00718.82
8.1.150.0000.00718.84
8.1.140.0000.00717.56
8.1.130.0000.00718.82
8.1.120.0040.00317.29
8.1.110.0040.00417.36
8.1.100.0000.00717.27
8.1.90.0080.00017.41
8.1.80.0040.00417.29
8.1.70.0000.00717.28
8.1.60.0040.00417.54
8.1.50.0040.00417.47
8.1.40.0000.00817.43
8.1.30.0080.00017.57
8.1.20.0000.00917.49
8.1.10.0040.00417.44
8.1.00.0030.00617.45
8.0.300.0040.00418.77
8.0.290.0030.00516.63
8.0.280.0000.00718.29
8.0.270.0040.00417.19
8.0.260.0030.00316.77
8.0.250.0040.00416.91
8.0.240.0040.00416.93
8.0.230.0000.00616.80
8.0.220.0070.00316.82
8.0.210.0030.00316.82
8.0.200.0030.00316.78
8.0.190.0040.00416.92
8.0.180.0040.00416.84
8.0.170.0090.00016.86
8.0.160.0030.00316.72
8.0.150.0040.00416.74
8.0.140.0070.00016.82
8.0.130.0030.00313.34
8.0.120.0040.00416.82
8.0.110.0000.00816.69
8.0.100.0050.00216.86
8.0.90.0030.00316.88
8.0.80.0070.00716.86
8.0.70.0040.00416.77
8.0.60.0070.00016.73
8.0.50.0050.00316.68
8.0.30.0100.00817.09
8.0.20.0100.00917.40
8.0.10.0000.00716.99
8.0.00.0080.00816.69
7.4.330.0000.00615.55
7.4.320.0030.00316.30
7.4.300.0030.00316.48
7.4.290.0000.00816.48
7.4.280.0080.00016.43
7.4.270.0030.00316.39
7.4.260.0040.00416.46
7.4.250.0050.00216.54
7.4.240.0030.00316.42
7.4.230.0000.00716.44
7.4.220.0000.00716.52
7.4.210.0050.00816.39
7.4.200.0070.00016.48
7.4.160.0070.01016.51
7.4.150.0030.01917.40
7.4.140.0090.00817.86
7.4.130.0140.00316.27
7.4.120.0110.01016.48
7.4.110.0040.01316.44
7.4.100.0070.01016.15
7.4.90.0110.00716.29
7.4.80.0090.00919.39
7.4.70.0130.00416.38
7.4.60.0080.00816.32
7.4.50.0060.00916.38
7.4.40.0110.00716.27
7.4.00.0060.01214.80
7.3.330.0000.00513.04
7.3.320.0060.00012.93
7.3.310.0000.00815.95
7.3.300.0040.00416.11
7.3.290.0060.01016.11
7.3.280.0090.00616.09
7.3.270.0160.00317.40
7.3.260.0100.00916.29
7.3.250.0070.01216.21
7.3.240.0110.00916.39
7.3.230.0100.00716.14
7.3.210.0040.01616.29
7.3.200.0030.01216.36
7.3.190.0090.00716.41
7.3.180.0070.01016.26
7.3.170.0160.00016.20
7.3.160.0060.01016.31
7.2.330.0000.01716.66
7.2.320.0100.00716.46
7.2.310.0070.01016.56
7.2.300.0100.00616.49
7.2.290.0100.00716.33
7.2.60.0030.00716.82
7.2.10.0930.01317.89
7.2.00.0440.01417.50
7.1.200.0030.01015.75
7.1.130.0640.00316.64
7.1.120.0590.00716.64
7.1.110.0620.01116.23
7.1.100.0370.01615.98
7.1.90.0360.01615.78
7.1.80.0450.01415.94
7.1.70.0340.00915.26
7.1.60.0570.01033.07
7.1.50.0580.01432.78
7.1.40.0690.01732.42
7.1.30.0740.01032.77
7.1.20.0540.01532.85
7.1.10.0330.01214.84
7.1.00.0570.01014.86

preferences:
65.08 ms | 401 KiB | 5 Q