3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_numerics ($str) { preg_match_all('([_]+)(\d+)([.jpg]+)+', $str, $matches); return $matches[0]; } $one = 'foo bar 4 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)
8.3.70.0000.01518.43
8.3.60.0070.00718.31
8.3.50.0100.00822.82
8.3.40.0140.00318.75
8.3.30.0120.00318.71
8.3.20.0050.00320.34
8.3.10.0090.00021.86
8.3.00.0050.00319.21
8.2.190.0150.00318.54
8.2.180.0070.00718.29
8.2.170.0150.00022.96
8.2.160.0040.01119.25
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0070.00320.39
8.2.120.0030.00626.35
8.2.110.0060.00320.52
8.2.100.0120.00017.95
8.2.90.0000.00819.21
8.2.80.0000.00817.97
8.2.70.0030.00517.63
8.2.60.0080.00017.93
8.2.50.0050.00518.07
8.2.40.0080.00019.95
8.2.30.0030.00618.18
8.2.20.0040.00417.70
8.2.10.0000.00717.91
8.2.00.0080.00017.88
8.1.280.0070.01025.92
8.1.270.0040.00423.83
8.1.260.0000.00728.09
8.1.250.0000.00728.09
8.1.240.0030.00620.98
8.1.230.0090.00319.14
8.1.220.0060.00317.79
8.1.210.0050.00318.77
8.1.200.0050.00317.23
8.1.190.0000.00917.10
8.1.180.0040.00418.10
8.1.170.0030.00618.52
8.1.160.0070.00318.84
8.1.150.0080.00018.86
8.1.140.0000.00719.41
8.1.130.0080.00017.70
8.1.120.0110.00017.40
8.1.110.0000.00817.30
8.1.100.0030.00317.36
8.1.90.0000.00717.25
8.1.80.0030.00317.42
8.1.70.0040.00417.44
8.1.60.0000.00817.47
8.1.50.0040.00417.54
8.1.40.0000.00817.56
8.1.30.0030.00717.73
8.1.20.0040.00417.57
8.1.10.0040.00417.56
8.1.00.0040.00417.56
8.0.300.0000.00718.77
8.0.290.0050.00316.63
8.0.280.0050.00318.33
8.0.270.0070.00017.20
8.0.260.0070.00017.24
8.0.250.0070.00017.03
8.0.240.0000.00716.85
8.0.230.0030.00316.98
8.0.220.0070.00016.92
8.0.210.0070.00016.80
8.0.200.0030.00316.92
8.0.190.0030.00316.96
8.0.180.0070.00016.94
8.0.170.0000.00816.91
8.0.160.0070.00016.86
8.0.150.0040.00416.96
8.0.140.0070.00016.85
8.0.130.0050.00213.34
8.0.120.0040.00416.87
8.0.110.0030.00516.82
8.0.100.0040.00416.69
8.0.90.0000.00816.84
8.0.80.0000.01516.86
8.0.70.0000.00816.71
8.0.60.0000.00716.89
8.0.50.0030.00316.86
8.0.30.0080.01116.95
8.0.20.0110.00817.40
8.0.10.0070.00016.91
8.0.00.0130.00316.56
7.4.330.0020.00215.08
7.4.320.0030.00316.52
7.4.300.0030.00316.36
7.4.290.0000.00716.41
7.4.280.0000.00816.60
7.4.270.0000.00616.51
7.4.260.0050.00216.58
7.4.250.0050.00316.48
7.4.240.0050.00216.40
7.4.230.0030.00416.54
7.4.220.0140.01516.70
7.4.210.0130.00316.61
7.4.200.0000.00716.71
7.4.160.0140.00016.57
7.4.150.0120.00617.40
7.4.140.0140.00717.86
7.4.130.0060.01316.34
7.4.120.0090.01016.65
7.4.110.0100.00716.46
7.4.100.0100.00616.45
7.4.90.0100.00716.32
7.4.80.0090.00619.39
7.4.70.0060.01016.58
7.4.60.0030.01516.54
7.4.50.0060.01216.52
7.4.40.0110.00516.29
7.4.30.0040.01216.41
7.4.00.0100.00914.96
7.3.330.0050.00013.23
7.3.320.0000.00513.36
7.3.310.0030.00316.41
7.3.300.0030.00316.23
7.3.290.0060.01116.32
7.3.280.0090.00916.28
7.3.270.0090.00917.40
7.3.260.0070.01016.44
7.3.250.0080.01016.29
7.3.240.0120.00716.46
7.3.230.0080.00816.46
7.3.210.0130.01016.26
7.3.200.0110.01116.34
7.3.190.0120.00616.24
7.3.180.0070.01116.21
7.3.170.0160.00616.34
7.3.160.0090.00916.37
7.3.120.0070.00914.69
7.3.110.0100.00814.75
7.3.100.0080.00614.64
7.3.90.0040.01114.58
7.3.80.0060.01014.85
7.3.70.0050.00614.60
7.3.60.0040.00914.77
7.3.50.0040.00914.65
7.3.40.0070.00514.67
7.3.30.0060.00714.74
7.3.20.0070.00816.60
7.3.10.0110.00516.63
7.3.00.0060.01016.58
7.2.330.0090.00916.72
7.2.320.0080.00916.30
7.2.310.0150.00916.70
7.2.300.0060.01016.52
7.2.290.0080.00816.63
7.2.250.0090.01014.82
7.2.240.0100.01014.96
7.2.230.0050.01115.02
7.2.220.0060.00614.72
7.2.210.0070.01014.95
7.2.200.0080.00714.79
7.2.190.0040.00914.82
7.2.180.0050.01014.81
7.2.170.0090.00715.00
7.2.160.0030.00914.89
7.2.150.0070.00716.61
7.2.140.0000.00916.93
7.2.130.0060.00916.63
7.2.120.0090.00716.78
7.2.110.0090.01216.48
7.2.100.0100.00616.62
7.2.90.0110.00916.73
7.2.80.0130.00916.87
7.2.70.0060.00716.73
7.2.60.0100.00716.85
7.2.50.0130.00716.73
7.2.40.0150.00316.77
7.2.30.0140.01116.73
7.2.20.0080.00816.64
7.2.10.0110.01016.78
7.2.00.0240.00516.81
7.1.330.0060.00815.82
7.1.320.0050.01115.58
7.1.310.0030.01315.82
7.1.300.0020.00815.75
7.1.290.0090.00415.83
7.1.280.0090.00615.80
7.1.270.0040.00815.75
7.1.260.0060.00615.87
7.1.250.0120.00315.69
7.1.240.0090.01215.86
7.1.230.0070.00715.84
7.1.220.0070.00715.77
7.1.210.0090.00015.82
7.1.200.0090.00515.93
7.1.190.0030.01415.82
7.1.180.0070.01015.68
7.1.170.0030.01015.52
7.1.160.0000.01215.91
7.1.150.0030.00615.85
7.1.140.0030.01315.77
7.1.130.0000.01115.89
7.1.120.0060.00615.94
7.1.110.0030.01015.57
7.1.100.0030.01715.87
7.1.90.0070.00315.62
7.1.80.0110.00315.82
7.1.70.0000.01516.39
7.1.60.0050.00817.77
7.1.50.0110.00015.59
7.1.40.0040.01115.59
7.1.30.0040.01115.89
7.1.20.0000.01215.56
7.1.10.0040.01215.75
7.1.00.0040.04319.10
7.0.330.0150.00015.18
7.0.320.0030.01215.47
7.0.310.0040.01115.42
7.0.300.0070.00715.36
7.0.290.0070.00715.34
7.0.280.0090.00315.02
7.0.270.0030.00915.35
7.0.260.0080.00015.01
7.0.250.0100.00615.32
7.0.240.0100.00315.48
7.0.230.0080.00615.39
7.0.220.0030.00515.13
7.0.210.0000.01215.38
7.0.200.0320.00714.89
7.0.190.0040.01215.49
7.0.180.0000.01315.29
7.0.170.0030.00615.22
7.0.160.0070.00715.40
7.0.150.0030.00715.10
7.0.140.0030.01015.38
7.0.130.0030.00715.48
7.0.120.0060.00615.46
7.0.110.0000.01115.27
7.0.100.0030.00615.49
7.0.90.0030.00615.18
7.0.80.0050.00515.51
7.0.70.0120.03217.69
7.0.60.0080.03217.74
7.0.50.0250.03118.04
7.0.40.0250.02716.95
7.0.30.0190.03816.98
7.0.20.0130.03316.97
7.0.10.0120.03016.74
7.0.00.0120.03316.89
5.6.400.0120.00414.12
5.6.390.0100.00314.16
5.6.380.0070.01114.33
5.6.370.0070.00714.09
5.6.360.0060.00614.16
5.6.350.0040.00714.63
5.6.340.0100.00714.32
5.6.330.0040.00814.41
5.6.320.0080.00314.25
5.6.310.0000.00914.25
5.6.300.0030.00714.39
5.6.290.0000.01214.21
5.6.280.0000.04217.51
5.6.270.0070.00414.61
5.6.260.0040.00814.52
5.6.250.0060.00314.15
5.6.240.0060.00314.38
5.6.230.0060.00714.25
5.6.220.0140.03217.34
5.6.210.0190.03417.48
5.6.200.0160.03817.58
5.6.190.0210.03117.71
5.6.180.0130.03217.74
5.6.170.0070.04017.63
5.6.160.0170.03717.65
5.6.150.0190.02517.82
5.6.140.0150.03017.76
5.6.130.0100.03917.56
5.6.120.0120.03217.51
5.6.110.0080.03717.83
5.6.100.0100.03317.59
5.6.90.0150.03117.61
5.6.80.0100.03117.20
5.6.70.0070.03017.45
5.6.60.0170.03217.33
5.6.50.0150.03417.36
5.6.40.0080.03317.40
5.6.30.0030.03517.31
5.6.20.0240.02517.38
5.6.10.0190.03117.22
5.6.00.0200.02817.36
5.5.380.0030.00714.01
5.5.370.0000.01214.19
5.5.360.0150.03017.31
5.5.350.0080.03517.43
5.5.340.0220.02717.53
5.5.330.0220.03017.40
5.5.320.0180.03317.63
5.5.310.0180.02717.63
5.5.300.0120.03217.59
5.5.290.0070.04017.45
5.5.280.0120.03017.63
5.5.270.0120.03517.45
5.5.260.0150.03017.67
5.5.250.0140.03117.45
5.5.240.0100.02917.24
5.5.230.0170.03217.19
5.5.220.0160.03317.09
5.5.210.0170.03217.13
5.5.200.0170.03017.15
5.5.190.0100.03317.05
5.5.180.0200.03117.12
5.5.170.0040.01114.27
5.5.160.0180.03017.25
5.5.150.0180.03117.18
5.5.140.0200.03216.99
5.5.130.0120.04417.29
5.5.120.0180.03117.16
5.5.110.0220.02817.14
5.5.100.0240.02717.19
5.5.90.0220.02817.05
5.5.80.0200.02817.15
5.5.70.0220.03217.05
5.5.60.0190.03116.92
5.5.50.0250.02717.18
5.5.40.0240.02917.19
5.5.30.0190.03417.16
5.5.20.0150.03816.99
5.5.10.0250.04017.07
5.5.00.0100.03117.00

preferences:
53.43 ms | 401 KiB | 5 Q