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 1114 baz (5 qux quux)'; $two = 'bar baz 2 bar'; $three = 'qux bar 12 quux (3 foo)'; $four = 'foo baz 3 bar (13 quux foo)'; print_r(get_numerics($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)
8.3.60.0110.01116.75
8.3.50.0100.00922.08
8.3.40.0140.00718.79
8.3.30.0070.00718.89
8.3.20.0090.00018.98
8.3.10.0080.00021.90
8.3.00.0000.00819.09
8.2.180.0130.00318.79
8.2.170.0100.00722.96
8.2.160.0130.00720.39
8.2.150.0050.00325.66
8.2.140.0080.00024.66
8.2.130.0080.00019.64
8.2.120.0050.00326.35
8.2.110.0060.00319.11
8.2.100.0120.00018.09
8.2.90.0040.00417.75
8.2.80.0050.00317.97
8.2.70.0000.00817.68
8.2.60.0040.00418.16
8.2.50.0030.00518.10
8.2.40.0000.00820.47
8.2.30.0000.00719.28
8.2.20.0070.00017.97
8.2.10.0030.00518.03
8.2.00.0040.00417.76
8.1.280.0040.01125.92
8.1.270.0060.00323.85
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0060.00322.14
8.1.230.0100.00618.81
8.1.220.0040.00417.74
8.1.210.0070.00318.77
8.1.200.0030.00617.47
8.1.190.0030.00517.25
8.1.180.0030.00618.10
8.1.170.0000.00818.78
8.1.160.0000.00719.10
8.1.150.0030.00320.21
8.1.140.0080.00019.59
8.1.130.0000.00717.66
8.1.120.0000.00717.52
8.1.110.0030.00617.57
8.1.100.0000.00817.57
8.1.90.0000.00717.49
8.1.80.0040.00417.57
8.1.70.0000.00717.49
8.1.60.0050.00217.62
8.1.50.0040.00417.59
8.1.40.0040.00417.73
8.1.30.0070.00517.86
8.1.20.0070.00417.85
8.1.10.0060.00317.71
8.1.00.0040.00417.73
8.0.300.0040.00418.77
8.0.290.0030.00616.88
8.0.280.0000.00818.44
8.0.270.0030.00317.16
8.0.260.0000.00817.14
8.0.250.0060.00316.96
8.0.240.0030.00317.04
8.0.230.0000.00717.09
8.0.220.0030.00317.02
8.0.210.0000.00716.82
8.0.200.0030.00316.96
8.0.190.0040.00417.00
8.0.180.0050.00216.96
8.0.170.0030.00316.91
8.0.160.0070.00016.87
8.0.150.0040.00716.99
8.0.140.0000.00816.87
8.0.130.0040.00413.41
8.0.120.0040.00416.94
8.0.110.0000.00716.76
8.0.100.0040.00417.01
8.0.90.0000.00717.01
8.0.80.0030.01316.96
8.0.70.0040.00416.83
8.0.60.0040.00416.85
8.0.50.0070.00016.98
8.0.30.0110.00617.06
8.0.20.0110.01317.41
8.0.10.0070.00016.96
8.0.00.0030.01316.86
7.4.330.0000.00515.55
7.4.320.0030.00316.65
7.4.300.0000.00616.62
7.4.290.0000.00716.71
7.4.280.0040.00416.79
7.4.270.0000.00716.79
7.4.260.0040.00416.60
7.4.250.0030.00316.73
7.4.240.0050.00316.74
7.4.230.0000.00816.92
7.4.220.0080.00616.78
7.4.210.0050.01116.72
7.4.200.0040.00416.57
7.4.160.0090.00716.69
7.4.150.0160.02617.40
7.4.140.0080.01017.86
7.4.130.0060.01116.71
7.4.120.0090.00916.60
7.4.110.0120.00816.63
7.4.100.0120.00916.50
7.4.90.0090.00916.70
7.4.80.0070.01419.39
7.4.70.0090.01216.43
7.4.60.0090.00616.50
7.4.50.0040.00816.39
7.4.40.0000.01616.63
7.4.30.0030.01516.56
7.4.00.0100.00514.96
7.3.330.0000.00813.31
7.3.320.0000.00513.18
7.3.310.0040.00416.43
7.3.300.0000.00716.41
7.3.290.0000.00716.41
7.3.280.0110.00916.37
7.3.270.0120.00617.40
7.3.260.0110.00616.57
7.3.250.0120.01216.49
7.3.240.0130.00616.58
7.3.230.0030.01316.52
7.3.210.0030.01316.67
7.3.200.0060.01116.27
7.3.190.0120.00816.58
7.3.180.0140.00316.70
7.3.170.0040.01416.31
7.3.160.0080.00916.39
7.3.120.0000.01615.21
7.3.110.0140.00314.81
7.3.100.0060.00615.20
7.3.90.0100.01014.54
7.3.80.0000.01314.69
7.3.70.0090.00914.87
7.3.60.0070.00714.95
7.3.50.0060.00914.91
7.3.40.0100.00314.69
7.3.30.0090.00415.06
7.3.20.0090.00316.78
7.3.10.0000.01216.66
7.3.00.0040.00816.57
7.2.330.0110.00616.64
7.2.320.0070.01116.69
7.2.310.0140.01316.45
7.2.300.0150.00316.73
7.2.290.0100.01316.62
7.2.250.0070.00715.23
7.2.240.0100.01015.15
7.2.230.0130.00315.16
7.2.220.0070.00414.86
7.2.210.0100.00714.95
7.2.200.0030.00814.76
7.2.190.0030.00914.75
7.2.180.0040.01115.14
7.2.170.0060.01015.18
7.1.330.0070.00716.02
7.1.320.0060.00615.77
7.1.310.0100.00715.64
7.1.300.0030.01015.91
7.1.290.0030.01315.80
7.1.280.0030.01016.08
7.1.270.0080.00315.90
7.1.260.0070.00715.60
7.1.70.0080.00317.11
7.1.60.0000.01417.27
7.1.00.0030.07722.48
7.0.200.0420.00714.44
7.0.130.0100.06022.11
7.0.120.0070.06022.02
7.0.110.0100.08022.04
7.0.100.0200.04322.05
7.0.90.0070.06721.98
7.0.80.0130.06322.11
7.0.70.0170.06722.04
7.0.60.0070.07321.99
7.0.50.0100.08022.08
7.0.40.0170.05722.16
7.0.30.0070.06322.03
7.0.20.0070.05722.05
7.0.10.0070.05722.07
7.0.00.0070.07022.05
5.6.280.0130.05321.08
5.6.270.0170.08021.05
5.6.260.0030.06721.07
5.6.250.0130.07021.05
5.6.240.0030.09020.81
5.6.230.0070.06021.07
5.6.220.0000.08320.82
5.6.210.0070.07720.89
5.6.200.0070.08021.10
5.6.190.0130.07320.81
5.6.180.0070.06021.05
5.6.170.0130.05321.01
5.6.160.0100.06720.75
5.6.150.0100.07321.01
5.6.140.0170.07020.85
5.6.130.0130.06020.86
5.6.120.0200.07321.00
5.6.110.0070.06020.82
5.6.100.0170.05320.82
5.6.90.0100.07320.79
5.6.80.0070.05720.45
5.6.70.0070.06020.42
5.6.60.0130.05720.21
5.6.50.0100.05320.22
5.6.40.0030.05720.19
5.6.30.0030.06020.38
5.6.20.0070.05720.11
5.6.10.0070.05020.35
5.6.00.0070.06020.33

preferences:
58.06 ms | 401 KiB | 5 Q