3v4l.org

run code in 300+ PHP versions simultaneously
<?php $myString="sdasdas123456"; if (preg_match('/[A-Z]+[a-z]+[0-9](6)+/', $myString)) echo "123"; else echo "566";

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)
8.3.70.0150.00618.34
8.3.60.0070.01018.18
8.3.50.0100.01016.53
8.3.40.0100.01018.96
8.3.30.0120.00418.82
8.3.20.0050.00318.94
8.3.10.0080.00020.64
8.3.00.0080.00019.38
8.2.180.0140.00716.75
8.2.170.0070.01022.96
8.2.160.0030.01020.98
8.2.150.0070.00024.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00420.89
8.2.110.0060.00320.99
8.2.100.0120.00017.97
8.2.90.0060.00319.26
8.2.80.0040.00419.24
8.2.70.0050.00317.75
8.2.60.0050.00317.93
8.2.50.0000.00818.07
8.2.40.0000.00918.16
8.2.30.0050.00218.02
8.2.20.0000.00717.61
8.2.10.0000.00717.68
8.2.00.0040.00417.75
8.1.280.0130.00625.92
8.1.270.0040.00424.66
8.1.260.0110.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.53
8.1.230.0080.00320.96
8.1.220.0080.00017.74
8.1.210.0000.00818.83
8.1.200.0050.00517.35
8.1.190.0040.00417.40
8.1.180.0040.00418.10
8.1.170.0030.00618.77
8.1.160.0000.00818.90
8.1.150.0000.00718.63
8.1.140.0040.00417.53
8.1.130.0040.00417.74
8.1.120.0000.00717.50
8.1.110.0020.00517.54
8.1.100.0050.00217.42
8.1.90.0000.00817.55
8.1.80.0000.00717.55
8.1.70.0040.00417.54
8.1.60.0000.00717.66
8.1.50.0030.00517.55
8.1.40.0040.00417.46
8.1.30.0030.00517.75
8.1.20.0040.00417.69
8.1.10.0040.00417.55
8.1.00.0050.00317.56
8.0.300.0000.00820.03
8.0.290.0000.00716.61
8.0.280.0000.00718.46
8.0.270.0030.00317.18
8.0.260.0000.00716.95
8.0.250.0080.00016.93
8.0.240.0040.00416.93
8.0.230.0070.00017.07
8.0.220.0040.00416.98
8.0.210.0000.00816.96
8.0.200.0000.00916.91
8.0.190.0050.00216.91
8.0.180.0070.00016.82
8.0.170.0040.00416.91
8.0.160.0070.00016.94
8.0.150.0040.00416.84
8.0.140.0000.00816.91
8.0.130.0080.00013.40
8.0.120.0050.00316.92
8.0.110.0030.00316.98
8.0.100.0000.00716.79
8.0.90.0000.00716.78
8.0.80.0030.01317.01
8.0.70.0000.00816.83
8.0.60.0040.00417.07
8.0.50.0040.00416.85
8.0.30.0140.00817.26
8.0.20.0120.00717.11
8.0.10.0040.00416.98
8.0.00.0100.00717.07
7.4.330.0000.00513.21
7.4.320.0030.00616.65
7.4.300.0000.00616.64
7.4.290.0000.00716.75
7.4.280.0030.00516.65
7.4.270.0000.00716.62
7.4.260.0000.00513.43
7.4.250.0040.00416.57
7.4.240.0070.00016.77
7.4.230.0030.00316.57
7.4.220.0120.00916.69
7.4.210.0040.01016.71
7.4.200.0000.00716.85
7.4.190.0030.00316.81
7.4.160.0130.00316.75
7.4.150.0190.00616.53
7.4.140.0090.01116.63
7.4.130.0150.00316.70
7.4.120.0080.00916.50
7.4.110.0060.01516.69
7.4.100.0130.00416.40
7.4.90.0150.00316.46
7.4.80.0090.01319.39
7.4.70.0030.01316.78
7.4.60.0070.01016.54
7.4.50.0050.00716.39
7.4.40.0030.01016.46
7.4.30.0070.01616.62
7.4.00.0070.00414.87
7.3.330.0000.00613.14
7.3.320.0030.00313.14
7.3.310.0070.00016.21
7.3.300.0040.00416.27
7.3.290.0050.01116.26
7.3.280.0070.00816.26
7.3.270.0080.00916.27
7.3.260.0080.00816.42
7.3.250.0140.00716.41
7.3.240.0030.01316.48
7.3.230.0150.00316.32
7.3.210.0130.00316.35
7.3.200.0120.00616.51
7.3.190.0120.00916.38
7.3.180.0100.00616.57
7.3.170.0080.00816.67
7.3.160.0090.00616.34
7.3.120.0040.00814.77
7.2.330.0110.01116.59
7.2.320.0080.00816.52
7.2.310.0110.02116.49
7.2.300.0100.00616.71
7.2.290.0080.00816.67
7.2.00.0060.00919.40
7.1.100.0060.00618.32
7.1.70.0030.00517.13
7.1.60.0090.01619.40
7.1.50.0060.01617.09
7.1.00.0070.05322.46
7.0.200.0000.00716.88
7.0.140.0100.06722.08
7.0.120.0030.07322.00
7.0.60.0230.07019.82
7.0.50.0130.04717.78
7.0.40.0230.03320.09
7.0.30.0170.04020.21
7.0.20.0170.04320.29
7.0.10.0100.04720.41
7.0.00.0170.04020.21
5.6.280.0000.07721.05
5.6.210.0100.06720.60
5.6.200.0100.04018.19
5.6.190.0200.04020.35
5.6.180.0100.04720.35
5.6.170.0100.04720.33
5.6.160.0130.04320.63
5.6.150.0200.04020.46
5.6.140.0130.04320.40
5.6.130.0200.06720.43
5.6.120.0200.05020.11
5.6.110.0170.08320.09
5.6.100.0270.03720.32
5.6.90.0230.05720.38
5.6.80.0200.05019.71
5.6.70.0200.04319.48
5.6.60.0300.07319.70
5.6.50.0270.07319.84
5.6.40.0300.07019.82
5.6.30.0300.06019.79
5.6.20.0230.07019.68
5.6.10.0230.07319.79
5.6.00.0370.06319.68
5.5.350.0070.03720.37
5.5.340.0070.03717.96
5.5.330.0100.04720.14
5.5.320.0170.04320.43
5.5.310.0170.04020.38
5.5.300.0170.08720.19
5.5.290.0070.04720.14
5.5.280.0230.07720.07
5.5.270.0100.05020.07
5.5.260.0300.07019.90
5.5.250.0170.04719.72
5.5.240.0270.06019.46
5.5.230.0270.04719.64
5.5.220.0200.07319.63
5.5.210.0270.06719.61
5.5.200.0300.03719.26
5.5.190.0300.06319.48
5.5.180.0200.08319.25
5.5.160.0200.06719.55
5.5.150.0330.06719.56
5.5.140.0270.07719.55
5.5.130.0170.05719.56
5.5.120.0230.08019.32
5.5.110.0230.07319.42
5.5.100.0270.06319.46
5.5.90.0100.05719.44
5.5.80.0230.04319.21
5.5.70.0300.08019.47
5.5.60.0170.08019.39
5.5.50.0200.05019.15
5.5.40.0300.07319.46
5.5.30.0300.06719.25
5.5.20.0200.06019.20
5.5.10.0270.06719.45
5.5.00.0230.08019.42
5.4.450.0130.04019.47
5.4.440.0100.05019.51
5.4.430.0100.04019.46
5.4.420.0200.06019.41
5.4.410.0200.06719.39
5.4.400.0200.06719.10
5.4.390.0230.07319.09
5.4.380.0230.04719.18
5.4.370.0330.04019.16
5.4.360.0170.07719.08
5.4.350.0270.06719.19
5.4.340.0300.07019.14
5.4.320.0300.05718.93
5.4.310.0270.05018.93
5.4.300.0270.07019.09
5.4.290.0270.06319.08
5.4.280.0300.07019.08
5.4.270.0130.06719.15
5.4.260.0270.05019.18
5.4.250.0200.04719.14
5.4.240.0270.06019.19
5.4.230.0270.07318.99
5.4.220.0300.05719.04
5.4.210.0230.05019.17
5.4.200.0170.05019.17
5.4.190.0200.06719.11
5.4.180.0200.07719.17
5.4.170.0230.07018.95
5.4.160.0200.05318.79
5.4.150.0270.07319.13
5.4.140.0330.06016.31
5.4.130.0230.06016.32
5.4.120.0230.03016.16
5.4.110.0130.04316.29
5.4.100.0230.07016.27
5.4.90.0170.07716.61
5.4.80.0230.06716.35
5.4.70.0200.03316.46
5.4.60.0130.04016.58
5.4.50.0200.05016.38
5.4.40.0230.06716.25
5.4.30.0330.04716.24
5.4.20.0300.05316.38
5.4.10.0330.06016.34
5.4.00.0170.04015.66
5.3.290.0200.06714.59
5.3.280.0400.04014.41
5.3.270.0200.07014.39
5.3.260.0300.06714.55
5.3.250.0300.06714.55
5.3.240.0200.05314.53
5.3.230.0130.04714.51
5.3.220.0200.03314.44
5.3.210.0270.05014.54
5.3.200.0200.06314.35
5.3.190.0230.04014.54
5.3.180.0170.03714.50
5.3.170.0200.07714.48
5.3.160.0330.06314.48
5.3.150.0200.08014.49
5.3.140.0200.06014.34
5.3.130.0270.07014.50
5.3.120.0230.05714.42
5.3.110.0100.04714.56
5.3.100.0130.03713.96
5.3.90.0170.03314.00
5.3.80.0200.03313.94
5.3.70.0230.05713.80
5.3.60.0200.04314.09
5.3.50.0130.06013.87
5.3.40.0370.05713.88
5.3.30.0130.06313.85
5.3.20.0200.07013.50
5.3.10.0170.06013.60
5.3.00.0200.03713.47
5.2.170.0170.06312.45
5.2.160.0200.05312.45
5.2.150.0130.06312.45
5.2.140.0230.05712.45
5.2.130.0170.06712.45
5.2.120.0170.06012.45
5.2.110.0130.03012.45
5.2.100.0130.04712.45
5.2.90.0200.05712.45
5.2.80.0200.06012.45
5.2.70.0230.05012.45
5.2.60.0170.05012.45
5.2.50.0170.05312.45
5.2.40.0100.04712.45
5.2.30.0200.03712.45
5.2.20.0130.04012.45
5.2.10.0300.04712.45
5.2.00.0170.06012.45
5.1.60.0170.05012.45
5.1.50.0230.04712.45
5.1.40.0130.04712.45
5.1.30.0270.03312.45
5.1.20.0130.02712.45
5.1.10.0300.04012.45
5.1.00.0100.04012.45
5.0.50.0100.03712.45
5.0.40.0100.02012.45
5.0.30.0130.05712.45
5.0.20.0130.03712.45
5.0.10.0100.04012.45
5.0.00.0030.06012.45
4.4.90.0030.02712.45
4.4.80.0100.03312.45
4.4.70.0100.02012.45
4.4.60.0130.02012.45
4.4.50.0030.02712.45
4.4.40.0130.04012.45
4.4.30.0070.03312.45
4.4.20.0070.03712.45
4.4.10.0170.03012.45
4.4.00.0070.04712.45
4.3.110.0030.02012.45
4.3.100.0100.02012.45
4.3.90.0070.02312.45
4.3.80.0100.05012.45
4.3.70.0100.03312.45
4.3.60.0070.02712.45
4.3.50.0070.02312.45
4.3.40.0100.03712.45
4.3.30.0030.03712.45
4.3.20.0030.02312.45
4.3.10.0030.03312.45
4.3.00.0070.03312.45

preferences:
47.82 ms | 401 KiB | 5 Q