3v4l.org

run code in 300+ PHP versions simultaneously
<?php $nickname = "hello1 johns22mith123"; if(preg_match_all('!\d+!', $nickname, $numbers)){ print_r($numbers); }

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)
8.3.60.0090.00618.45
8.3.50.0060.01122.15
8.3.40.0070.00718.79
8.3.30.0090.01218.75
8.3.20.0070.00020.34
8.3.10.0000.00822.15
8.3.00.0050.00322.32
8.2.180.0140.00716.36
8.2.170.0110.00722.96
8.2.160.0000.01320.38
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0080.00019.36
8.2.110.0090.00022.25
8.2.100.0040.00717.91
8.2.90.0050.00219.22
8.2.80.0000.00817.97
8.2.70.0000.01317.63
8.2.60.0080.00018.04
8.2.50.0030.00618.07
8.2.40.0000.00818.22
8.2.30.0030.00618.01
8.2.20.0040.00417.72
8.2.10.0030.00517.64
8.2.00.0050.00217.79
8.1.280.0140.00725.92
8.1.270.0030.00622.02
8.1.260.0060.00326.35
8.1.250.0060.00328.09
8.1.240.0100.00023.89
8.1.230.0070.00418.90
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0100.00017.36
8.1.190.0040.00417.41
8.1.180.0000.00818.10
8.1.170.0030.00618.62
8.1.160.0040.00421.97
8.1.150.0000.00718.66
8.1.140.0040.00417.53
8.1.130.0000.00717.70
8.1.120.0040.00417.45
8.1.110.0050.00317.40
8.1.100.0070.00017.42
8.1.90.0050.00317.54
8.1.80.0050.00217.44
8.1.70.0000.00817.44
8.1.60.0030.00617.55
8.1.50.0050.00317.59
8.1.40.0070.00017.61
8.1.30.0030.00617.69
8.1.20.0040.00417.71
8.1.10.0030.00517.70
8.1.00.0030.00617.66
8.0.300.0000.00718.77
8.0.290.0060.00317.05
8.0.280.0040.00418.31
8.0.270.0000.00717.20
8.0.260.0000.00616.85
8.0.250.0040.00417.00
8.0.240.0080.00017.08
8.0.230.0000.00716.94
8.0.220.0000.00717.01
8.0.210.0070.00017.04
8.0.200.0030.00316.89
8.0.190.0040.00416.89
8.0.180.0030.00516.95
8.0.170.0000.00716.96
8.0.160.0050.00316.98
8.0.150.0070.00017.04
8.0.140.0040.00416.83
8.0.130.0000.00513.49
8.0.120.0000.00816.95
8.0.110.0040.00416.91
8.0.100.0000.00717.02
8.0.90.0000.00716.79
8.0.80.0030.01216.96
8.0.70.0040.00416.79
8.0.60.0000.00716.80
8.0.50.0040.00416.95
8.0.30.0130.00717.13
8.0.20.0090.01117.40
8.0.10.0030.00617.07
8.0.00.0070.01216.71
7.4.330.0000.00715.00
7.4.320.0000.00616.65
7.4.300.0030.00316.64
7.4.290.0000.00916.57
7.4.280.0080.00016.54
7.4.270.0040.00416.72
7.4.260.0000.00716.77
7.4.250.0030.00516.64
7.4.240.0020.00516.69
7.4.230.0050.00216.83
7.4.220.0060.01016.70
7.4.210.0070.01016.68
7.4.200.0030.00316.48
7.4.190.0050.00316.89
7.4.160.0100.00716.50
7.4.150.0070.01017.40
7.4.140.0110.00717.86
7.4.130.0080.01016.67
7.4.120.0080.01016.58
7.4.110.0080.00816.68
7.4.100.0060.01216.68
7.4.90.0110.00616.75
7.4.80.0120.01319.39
7.4.70.0100.00616.50
7.4.60.0030.01416.62
7.4.50.0090.00016.73
7.4.40.0100.00622.77
7.4.30.0100.00716.58
7.4.00.0070.00715.06
7.3.330.0000.00513.14
7.3.320.0050.00013.18
7.3.310.0000.00716.13
7.3.300.0000.00716.24
7.3.290.0030.01016.25
7.3.280.0100.00816.25
7.3.270.0170.00017.40
7.3.260.0170.00016.39
7.3.250.0100.00916.40
7.3.240.0140.00316.35
7.3.230.0090.00616.65
7.3.210.0110.01216.69
7.3.200.0090.00919.39
7.3.190.0140.00316.69
7.3.180.0060.01216.54
7.3.170.0140.00716.32
7.3.160.0110.00616.32
7.3.120.0090.00615.10
7.2.330.0060.01316.64
7.2.320.0100.00716.69
7.2.310.0170.00316.61
7.2.300.0120.00616.73
7.2.290.0100.00716.57
7.2.00.0030.01019.48
7.1.100.0030.01018.38
7.1.70.0000.00717.18
7.1.60.0130.01319.82
7.1.50.0040.01416.77
7.1.00.0070.09322.48
7.0.200.0270.00315.13
7.0.140.0030.07322.12
7.0.60.0100.05720.07
7.0.50.0000.06717.89
7.0.40.0070.04020.20
7.0.30.0230.05720.17
7.0.20.0130.05720.07
7.0.10.0300.07720.20
7.0.00.0030.04320.22
5.6.280.0070.06720.90
5.6.210.0070.08320.72
5.6.200.0000.08718.19
5.6.190.0030.04720.57
5.6.180.3130.04720.60
5.6.170.0400.06720.55
5.6.160.0100.08320.54
5.6.150.0100.07718.29
5.6.140.0100.07318.19
5.6.130.0100.05018.14
5.6.120.0000.05320.97
5.6.110.0030.04321.11
5.6.100.0230.07321.02
5.6.90.0130.08020.97
5.6.80.0070.04020.53
5.6.70.4400.04020.25
5.5.350.0070.05020.32
5.5.340.0100.07017.98
5.5.330.0070.08320.21
5.5.320.0270.08020.26
5.5.310.0130.05020.27
5.5.300.0000.04317.93
5.5.290.0070.08317.98
5.5.280.0170.07320.80
5.5.270.0070.08720.79
5.5.260.0100.03720.83
5.5.250.0100.05720.61
5.5.240.0130.08020.16
5.4.450.0330.06019.63
5.4.440.0530.06719.69
5.4.430.0100.05719.46
5.4.420.0170.05019.55
5.4.410.0100.05319.50
5.4.400.0100.05018.84
5.4.390.0100.05018.55
5.4.380.0300.05018.78
5.4.370.0130.05318.78
5.4.360.0200.05018.69
5.4.350.0130.05718.53
5.4.340.0170.05718.55
5.4.320.0030.03912.48
5.4.310.0040.03912.48
5.4.300.0070.03512.48
5.4.290.0050.04112.47
5.4.280.0090.04512.34
5.4.270.0030.05212.34
5.4.260.0080.04312.34
5.4.250.0090.04312.34
5.4.240.0060.04112.34
5.4.230.0070.03812.34
5.4.220.0080.04112.34
5.4.210.0080.04112.33
5.4.200.0080.04812.34
5.4.190.0080.04312.33
5.4.180.0060.03912.33
5.4.170.0040.03812.34
5.4.160.0050.03712.34
5.4.150.0060.03612.33
5.4.140.0030.04012.02
5.4.130.0030.03812.00
5.4.120.0070.03611.96
5.4.110.0070.03511.96
5.4.100.0080.04311.96
5.4.90.0080.04111.96
5.4.80.0040.03911.96
5.4.70.0070.03911.95
5.4.60.0050.04711.96
5.4.50.0050.03711.96
5.4.40.0080.03311.95
5.4.30.0040.03711.95
5.4.20.0050.03611.94
5.4.10.0100.04711.94
5.4.00.0060.03611.43
5.3.290.0060.04212.80
5.3.280.0090.03712.71
5.3.270.0110.05212.72
5.3.260.0070.04012.71
5.3.250.0050.03812.72
5.3.240.0090.03512.72
5.3.230.0070.03812.71
5.3.220.0070.04212.68
5.3.210.0090.05212.68
5.3.200.0070.04212.68
5.3.190.0090.04212.68
5.3.180.0100.03712.67
5.3.170.0110.04612.67
5.3.160.0070.04012.68
5.3.150.0050.03912.67
5.3.140.0070.04212.66
5.3.130.0090.03912.66
5.3.120.0080.04212.66
5.3.110.0080.05012.66
5.3.100.0080.05012.12
5.3.90.0070.04912.08
5.3.80.0120.04012.07
5.3.70.0070.03512.08
5.3.60.0060.03612.06
5.3.50.0060.04112.00
5.3.40.0070.03712.00
5.3.30.0060.03611.94
5.3.20.0050.03611.72
5.3.10.0070.03511.69
5.3.00.0060.03611.68
5.2.170.0040.0329.17
5.2.160.0060.0309.18
5.2.150.0040.0329.18
5.2.140.0070.0299.17
5.2.130.0070.0319.13
5.2.120.0020.0319.13
5.2.110.0020.0339.14
5.2.100.0060.0289.14
5.2.90.0080.0279.14
5.2.80.0020.0349.14
5.2.70.0060.0309.13
5.2.60.0040.0389.08
5.2.50.0070.0329.05
5.2.40.0050.0299.03
5.2.30.0080.0299.02
5.2.20.0060.0279.00
5.2.10.0030.0308.91
5.2.00.0030.0338.77
5.1.60.0070.0288.04
5.1.50.0030.0278.04
5.1.40.0050.0248.02
5.1.30.0050.0268.37
5.1.20.0050.0268.40
5.1.10.0060.0278.12
5.1.00.0060.0318.12
5.0.50.0040.0216.60
5.0.40.0080.0236.46
5.0.30.0030.0326.27
5.0.20.0050.0196.24
5.0.10.0020.0246.21
5.0.00.0090.0316.21
4.4.90.0040.0184.78
4.4.80.0020.0164.75
4.4.70.0040.0184.75
4.4.60.0040.0154.75
4.4.50.0050.0194.77
4.4.40.0030.0324.71
4.4.30.0020.0184.76
4.4.20.0040.0174.84
4.4.10.0050.0144.85
4.4.00.0040.0244.76
4.3.110.0050.0224.67
4.3.100.0020.0194.66
4.3.90.0040.0194.63
4.3.80.0040.0264.59
4.3.70.0030.0184.63
4.3.60.0030.0144.63
4.3.50.0010.0184.63
4.3.40.0050.0294.54
4.3.30.0000.0203.27
4.3.20.0050.0193.25
4.3.10.0000.0193.21
4.3.00.0030.0206.50

preferences:
46.89 ms | 401 KiB | 5 Q