3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_numerics ($str) { preg_match_all('/\d+/', $str, $matches); return $matches[0]; } $one = 'foo bar 4.2 baz (5,7 qux quux)'; $two = 'bar baz 2 bar'; $three = 'qux bar 12 quux (3 foo)'; $four = 'foo baz 3 bar (13 quux foo)'; var_dump(get_numerics($one)); print_r(get_numerics($two)); print_r(get_numerics($three)); print_r(get_numerics($four));

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)
8.3.60.0120.00316.73
8.3.50.0120.00316.30
8.3.40.0150.00618.75
8.3.30.0110.00418.97
8.3.20.0070.00020.29
8.3.10.0090.00023.57
8.3.00.0080.00017.78
8.2.180.0040.01118.54
8.2.170.0070.01322.96
8.2.160.0030.01020.32
8.2.150.0040.00425.66
8.2.140.0040.00424.66
8.2.130.0040.00422.14
8.2.120.0080.00026.35
8.2.110.0030.00620.58
8.2.100.0040.00817.91
8.2.90.0050.00319.05
8.2.80.0000.00817.97
8.2.70.0050.00517.63
8.2.60.0080.00017.80
8.2.50.0080.00018.10
8.2.40.0000.00820.19
8.2.30.0050.00320.93
8.2.20.0000.00817.91
8.2.10.0040.00417.89
8.2.00.0030.00517.89
8.1.280.0090.00625.92
8.1.270.0080.00023.84
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0070.01123.92
8.1.230.0040.00717.89
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0030.00617.36
8.1.190.0000.01117.35
8.1.180.0040.00418.10
8.1.170.0000.00818.63
8.1.160.0000.00819.01
8.1.150.0000.00720.51
8.1.140.0040.00419.50
8.1.130.0030.00318.77
8.1.120.0000.00717.61
8.1.110.0050.00317.51
8.1.100.0040.00417.57
8.1.90.0070.00417.46
8.1.80.0040.00417.52
8.1.70.0070.00017.54
8.1.60.0030.00617.64
8.1.50.0000.00817.62
8.1.40.0040.00417.55
8.1.30.0060.00317.70
8.1.20.0040.00417.86
8.1.10.0040.00417.65
8.1.00.0040.00417.56
8.0.300.0070.00018.77
8.0.290.0070.00016.75
8.0.280.0030.00318.52
8.0.270.0000.00717.18
8.0.260.0060.00316.84
8.0.250.0000.00716.93
8.0.240.0000.00717.06
8.0.230.0000.00717.05
8.0.220.0080.00017.00
8.0.210.0000.00717.00
8.0.200.0000.00617.02
8.0.190.0000.00817.08
8.0.180.0060.00317.04
8.0.170.0030.00516.98
8.0.160.0090.00016.88
8.0.150.0040.00316.94
8.0.140.0000.00716.93
8.0.130.0030.00313.37
8.0.120.0080.00016.96
8.0.110.0070.00016.83
8.0.100.0040.00416.98
8.0.90.0050.00217.02
8.0.80.0180.00016.94
8.0.70.0000.00717.11
8.0.60.0000.00816.93
8.0.50.0040.00416.93
8.0.30.0070.01017.12
8.0.20.0120.00717.42
8.0.10.0070.00017.13
8.0.00.0040.01516.73
7.4.330.0000.00515.55
7.4.320.0000.00716.66
7.4.300.0000.00616.81
7.4.290.0070.00016.71
7.4.280.0000.00916.80
7.4.270.0030.00316.63
7.4.260.0030.00313.43
7.4.250.0000.00816.68
7.4.240.0050.00216.69
7.4.230.0030.00316.87
7.4.220.0140.00916.63
7.4.210.0000.02016.90
7.4.200.0030.00316.90
7.4.160.0090.00916.69
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0080.01416.85
7.4.120.0160.00416.69
7.4.110.0060.01216.55
7.4.100.0110.00616.53
7.4.90.0040.01316.43
7.4.80.0110.00619.39
7.4.70.0100.00716.83
7.4.60.0140.00316.59
7.4.50.0070.01016.79
7.4.40.0070.01116.50
7.4.30.0050.01216.58
7.4.00.0090.00415.00
7.3.330.0030.00313.46
7.3.320.0060.00013.43
7.3.310.0070.00016.32
7.3.300.0030.00316.45
7.3.290.0090.00616.36
7.3.280.0100.00616.39
7.3.270.0100.00717.40
7.3.260.0100.01016.43
7.3.250.0090.00916.55
7.3.240.0120.01016.44
7.3.230.0100.00716.37
7.3.210.0110.00716.65
7.3.200.0110.00616.75
7.3.190.0070.01016.33
7.3.180.0000.01616.32
7.3.170.0080.00716.27
7.3.160.0080.00816.60
7.2.330.0090.00916.68
7.2.320.0190.00416.76
7.2.310.0060.01116.57
7.2.300.0000.01816.59
7.2.290.0080.00916.51
7.2.60.0000.01116.94
7.2.00.0060.01319.68
7.1.200.0070.00716.01
7.1.100.0030.00918.51
7.1.70.0830.01715.29
7.1.60.1070.01733.70
7.1.50.1130.01033.35
7.1.40.1170.01332.90
7.1.30.1300.01733.01
7.1.20.1230.01033.00
7.1.10.1030.00715.04
7.1.00.1030.01015.29
7.0.200.1100.01315.13
7.0.190.1070.01715.27
7.0.180.0970.01314.46
7.0.170.1200.01714.48
7.0.160.1200.01314.45
7.0.150.0830.01314.53
7.0.140.0900.01714.59
7.0.130.0930.00714.85
7.0.120.0830.01714.80
7.0.110.1030.01314.88
7.0.100.0930.01314.65
7.0.90.0970.02014.63
7.0.80.0930.01014.59
7.0.70.0900.00714.65
7.0.60.0900.01014.32
7.0.50.0900.01014.79
7.0.40.0870.01314.75
7.0.30.0930.00714.92
7.0.20.0830.01314.71
7.0.10.1900.01015.01
7.0.00.0770.00714.80

preferences:
104.5 ms | 401 KiB | 5 Q