3v4l.org

run code in 300+ PHP versions simultaneously
<?php $pattern="/^20[12345][34567890]-\d{2}-\d{2}$/"; if(preg_match($pattern,"1913-09-10")) { echo "in"; } ?>

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)
8.3.60.0000.01418.55
8.3.50.0080.01021.21
8.3.40.0070.00718.84
8.3.30.0000.01518.79
8.3.20.0080.00018.72
8.3.10.0080.00020.92
8.3.00.0040.00423.36
8.2.180.0140.00716.63
8.2.170.0090.00622.96
8.2.160.0100.00320.53
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00420.94
8.2.110.0090.00020.29
8.2.100.0040.00817.91
8.2.90.0070.00319.08
8.2.80.0040.00417.97
8.2.70.0060.00317.75
8.2.60.0050.00317.92
8.2.50.0040.00718.07
8.2.40.0050.00318.09
8.2.30.0050.00321.23
8.2.20.0000.00717.68
8.2.10.0000.00817.75
8.2.00.0040.00417.79
8.1.280.0120.00625.92
8.1.270.0080.00023.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00422.19
8.1.230.0070.00417.60
8.1.220.0090.00017.74
8.1.210.0080.00018.77
8.1.200.0040.00417.34
8.1.190.0000.00717.53
8.1.180.0000.00918.10
8.1.170.0040.00418.65
8.1.160.0030.00618.75
8.1.150.0040.00418.74
8.1.140.0050.00317.64
8.1.130.0000.00717.79
8.1.120.0070.00017.45
8.1.110.0050.00217.56
8.1.100.0000.00717.56
8.1.90.0070.00417.45
8.1.80.0040.00417.52
8.1.70.0030.00317.50
8.1.60.0060.00317.65
8.1.50.0070.00017.45
8.1.40.0020.00517.64
8.1.30.0030.00517.67
8.1.20.0030.00517.61
8.1.10.0000.00717.67
8.1.00.0000.00717.42
8.0.300.0050.00218.77
8.0.290.0080.00016.75
8.0.280.0030.00318.33
8.0.270.0000.00717.09
8.0.260.0030.00316.91
8.0.250.0040.00417.06
8.0.240.0030.00517.03
8.0.230.0050.00316.99
8.0.220.0000.00716.91
8.0.210.0070.00016.95
8.0.200.0070.00017.07
8.0.190.0070.00017.00
8.0.180.0000.00816.91
8.0.170.0000.00717.03
8.0.160.0000.00717.04
8.0.150.0030.00617.00
8.0.140.0050.00316.80
8.0.130.0030.00313.48
8.0.120.0000.00816.85
8.0.110.0070.00017.00
8.0.100.0040.00416.85
8.0.90.0000.00817.00
8.0.80.0120.00317.02
8.0.70.0050.00216.76
8.0.60.0000.00716.82
8.0.50.0050.00317.00
8.0.30.0090.00917.14
8.0.20.0130.00717.40
8.0.10.0070.00017.09
8.0.00.0070.01616.92
7.4.330.0070.00014.98
7.4.320.0000.00616.79
7.4.300.0000.00716.57
7.4.290.0070.00016.74
7.4.280.0060.00316.72
7.4.270.0000.00716.74
7.4.260.0000.00613.42
7.4.250.0000.00716.74
7.4.240.0050.00216.65
7.4.230.0020.00516.65
7.4.220.0030.01616.69
7.4.210.0070.00716.64
7.4.200.0030.00316.70
7.4.190.0070.00016.57
7.4.160.0100.00616.65
7.4.150.0040.01317.40
7.4.140.0150.00917.86
7.4.130.0080.01116.63
7.4.120.0090.00716.61
7.4.110.0110.00616.69
7.4.100.0110.00816.52
7.4.90.0160.00416.61
7.4.80.0110.00819.39
7.4.70.0080.00916.45
7.4.60.0030.01316.50
7.4.50.0040.00416.50
7.4.40.0110.00422.77
7.4.30.0090.00816.73
7.4.00.0070.01014.94
7.3.330.0000.00513.03
7.3.320.0030.00313.13
7.3.310.0000.00716.29
7.3.300.0000.00716.13
7.3.290.0070.00716.24
7.3.280.0070.00916.33
7.3.270.0100.00717.40
7.3.260.0120.00818.24
7.3.250.0080.01216.46
7.3.240.0060.00916.54
7.3.230.0060.01216.54
7.3.210.0130.00716.49
7.3.200.0090.01219.39
7.3.190.0130.00616.54
7.3.180.0060.00916.32
7.3.170.0110.00616.27
7.3.160.0130.00716.63
7.3.120.0100.00714.73
7.2.330.0170.00016.57
7.2.320.0090.01316.63
7.2.310.0130.01016.56
7.2.300.0080.00916.57
7.2.290.0090.00916.47
7.2.00.0060.00619.40
7.1.100.0040.01118.47
7.1.70.0030.00517.09
7.1.60.0000.01117.25
7.1.50.0100.01017.12
7.1.00.0000.04022.37
7.0.200.0000.01616.96
7.0.140.0000.07322.21
7.0.100.0300.04319.96
7.0.90.0130.05719.85
7.0.80.0170.07019.93
7.0.70.0470.08719.87
7.0.60.0070.05319.95
7.0.50.0100.04720.26
7.0.40.0030.05020.05
7.0.30.0130.07020.18
7.0.20.0170.03020.18
7.0.10.0070.03720.14
7.0.00.0070.07720.04
5.6.280.0030.07320.77
5.6.250.0100.08720.82
5.6.240.0070.08020.67
5.6.230.0070.08720.68
5.6.220.0170.07020.61
5.6.210.0100.04320.76
5.6.200.0070.05020.96
5.6.190.0200.06721.08
5.6.180.0100.08021.13
5.6.170.0100.04320.98
5.6.160.0100.03320.96
5.6.150.0130.06720.93
5.6.140.0070.04321.13
5.6.130.0030.08721.07
5.6.120.0100.08021.16
5.6.110.0070.08021.15
5.6.100.0100.05721.06
5.6.90.0070.08021.06
5.6.80.0070.04720.48
5.6.70.0130.06720.31
5.6.60.0070.07720.32
5.6.50.0100.08020.51
5.6.40.0200.06320.38
5.6.30.0070.04720.37
5.6.20.0100.06320.43
5.6.10.0100.06320.46
5.6.00.0100.07320.39
5.5.380.0030.06720.35
5.5.370.0070.05020.54
5.5.360.0070.07720.34
5.5.350.0170.07320.45
5.5.340.0130.05720.87
5.5.330.0130.03320.89
5.5.320.0130.04020.78
5.5.310.0100.06720.88
5.5.300.0100.07720.87
5.5.290.0070.08720.91
5.5.280.0070.04320.82
5.5.270.0130.07320.82
5.5.260.0070.05720.78
5.5.250.0100.03720.60
5.5.240.0130.07020.18
5.5.230.0170.06020.29
5.5.220.0070.03720.20
5.5.210.0230.06720.18
5.5.200.0170.07020.22
5.5.190.0130.07020.11
5.5.180.0100.06320.10
5.5.160.0130.07320.23
5.5.150.0100.04020.24
5.5.140.0070.05020.15
5.5.130.0070.07320.27
5.5.120.0070.08020.23
5.5.110.0100.04320.17
5.5.100.0030.04720.10
5.5.90.0130.07320.07
5.5.80.0100.05020.07
5.5.70.0100.06320.15
5.5.60.0070.04720.04
5.5.50.0070.07020.15
5.5.40.0100.07019.95
5.5.30.0100.04720.18
5.5.20.0100.07319.92
5.5.10.0100.04320.11
5.5.00.0200.08320.00
5.4.450.0030.07719.44
5.4.440.0100.03719.11
5.4.430.0100.05319.30
5.4.420.0000.05019.38
5.4.410.0100.07719.32
5.4.400.0130.06019.03
5.4.390.0100.06718.98
5.4.380.0100.03318.90
5.4.370.0130.06019.12
5.4.360.0070.08019.03
5.4.350.0070.04018.96
5.4.340.0070.05318.94
5.4.320.0070.08319.10
5.4.310.0130.05319.06
5.4.300.0100.06319.03
5.4.290.0070.05318.96
5.4.280.0030.05719.14
5.4.270.0130.07019.03
5.4.260.0170.05719.05
5.4.250.0170.06719.05
5.4.240.0030.05719.09
5.4.230.0100.05719.02
5.4.220.0100.06719.11
5.4.210.0100.07019.05
5.4.200.0000.07719.02
5.4.190.0170.05319.21
5.4.180.0070.04018.97
5.4.170.0100.07319.13
5.4.160.0100.06019.03
5.4.150.0030.07319.10
5.4.140.0070.07016.28
5.4.130.0100.03716.05
5.4.120.0130.03716.38
5.4.110.0030.04316.25
5.4.100.0100.07016.25
5.4.90.0070.04016.30
5.4.80.0070.04016.31
5.4.70.0000.04016.39
5.4.60.0030.03716.23
5.4.50.0030.03716.30
5.4.40.0100.03016.24
5.4.30.0000.04016.18
5.4.20.0130.02316.33
5.4.10.0070.02716.18
5.4.00.0000.03015.80
5.3.290.0170.06714.63
5.3.280.0100.03314.41
5.3.270.0070.05714.56
5.3.260.0030.07714.58
5.3.250.0030.05714.55
5.3.240.0100.05714.60
5.3.230.0070.05014.54
5.3.220.0170.05314.38
5.3.210.0070.05014.57
5.3.200.0030.04014.52
5.3.190.0070.06314.42
5.3.180.0070.04014.54
5.3.170.0070.04314.46
5.3.160.0100.03314.54
5.3.150.0070.03714.54
5.3.140.0000.04314.56
5.3.130.0070.03314.40
5.3.120.0030.03314.49
5.3.110.0000.04014.38
5.3.100.0000.03713.89
5.3.90.0000.03313.88
5.3.80.0030.03314.00
5.3.70.0070.02713.97
5.3.60.0000.03313.85
5.3.50.0000.03313.84
5.3.40.0000.03713.89
5.3.30.0000.04313.84
5.3.20.0100.02313.66
5.3.10.0070.03013.42
5.3.00.0070.03013.49
5.2.170.0030.03011.61
5.2.160.0000.03011.61
5.2.150.0000.03311.61
5.2.140.0070.02311.61
5.2.130.0000.02711.61
5.2.120.0030.02311.61
5.2.110.0030.02311.61
5.2.100.0070.02311.61
5.2.90.0070.02311.61
5.2.80.0000.03711.61
5.2.70.0000.03311.61
5.2.60.0030.02711.61
5.2.50.0000.02711.61
5.2.40.0030.03311.61
5.2.30.0000.03011.61
5.2.20.0070.02311.61
5.2.10.0000.03011.61
5.2.00.0030.02711.61
5.1.60.0070.02711.61
5.1.50.0030.02011.61
5.1.40.0000.02711.61
5.1.30.0070.02311.61
5.1.20.0030.02711.61
5.1.10.0070.02011.61
5.1.00.0030.02311.61
5.0.50.0030.02011.61
5.0.40.0000.02011.61
5.0.30.0000.03011.61
5.0.20.0000.01711.61
5.0.10.0070.01311.61
5.0.00.0030.02711.61
4.4.90.0030.02711.61
4.4.80.0000.01311.61
4.4.70.0000.02011.61
4.4.60.0030.02011.61
4.4.50.0030.01011.61
4.4.40.0000.02311.61
4.4.30.0000.01311.61
4.4.20.0000.01311.61
4.4.10.0030.01711.61
4.4.00.0030.02311.61
4.3.110.0000.01711.61
4.3.100.0000.01311.61
4.3.90.0030.01011.61
4.3.80.0000.02311.61
4.3.70.0000.01311.61
4.3.60.0000.01711.61
4.3.50.0000.01711.61
4.3.40.0030.02311.61
4.3.30.0030.01711.61
4.3.20.0000.01711.61
4.3.10.0000.01311.61
4.3.00.0070.00711.61

preferences:
44.81 ms | 401 KiB | 5 Q