3v4l.org

run code in 300+ PHP versions simultaneously
<?php $in='Av. St.joan 121'; if(preg_match('/[A-Z][^A-Z]*[A-Z]/',$in)){ echo 'invalid'; }else{ echo 'valid'; }

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)
8.3.70.0140.00716.50
8.3.60.0120.00916.75
8.3.50.0150.00616.58
8.3.40.0070.01118.79
8.3.30.0070.00718.79
8.3.20.0040.00420.13
8.3.10.0060.00321.73
8.3.00.0030.00617.72
8.2.180.0070.01116.34
8.2.170.0170.00022.96
8.2.160.0030.01020.45
8.2.150.0000.00825.66
8.2.140.0070.00024.66
8.2.130.0070.00019.22
8.2.120.0050.00326.35
8.2.110.0060.00320.52
8.2.100.0110.00017.96
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0000.00817.75
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0000.00720.42
8.2.30.0040.00419.27
8.2.20.0020.00518.08
8.2.10.0000.00718.07
8.2.00.0000.00718.01
8.1.280.0150.00025.92
8.1.270.0050.00223.79
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00323.86
8.1.230.0120.00017.77
8.1.220.0090.00017.74
8.1.210.0000.00818.77
8.1.200.0000.00917.23
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0080.00018.61
8.1.160.0070.00019.02
8.1.150.0060.00320.63
8.1.140.0020.00519.57
8.1.130.0040.00418.89
8.1.120.0040.00417.57
8.1.110.0040.00417.40
8.1.100.0000.00817.52
8.1.90.0030.00817.50
8.1.80.0110.00017.42
8.1.70.0000.00717.52
8.1.60.0000.00717.66
8.1.50.0030.00617.50
8.1.40.0090.00017.53
8.1.30.0000.00817.74
8.1.20.0040.00417.73
8.1.10.0060.00317.67
8.1.00.0040.00417.66
8.0.300.0000.00718.77
8.0.290.0040.00416.88
8.0.280.0000.00818.46
8.0.270.0020.00517.32
8.0.260.0030.00316.87
8.0.250.0000.00717.06
8.0.240.0070.00016.92
8.0.230.0090.00017.03
8.0.220.0000.00716.90
8.0.210.0050.00216.88
8.0.200.0020.00516.98
8.0.190.0080.00017.05
8.0.180.0040.00716.99
8.0.170.0070.00016.95
8.0.160.0070.00016.90
8.0.150.0000.00716.91
8.0.140.0040.00416.95
8.0.130.0000.00513.40
8.0.120.0040.00416.86
8.0.110.0000.00716.91
8.0.100.0040.00416.83
8.0.90.0030.00516.87
8.0.80.0090.00916.89
8.0.70.0030.00516.85
8.0.60.0000.00816.86
8.0.50.0000.00716.88
8.0.30.0100.01117.03
8.0.20.0120.00717.42
8.0.10.0070.00017.11
8.0.00.0160.00616.88
7.4.330.0050.00015.55
7.4.320.0000.00616.66
7.4.300.0030.00316.71
7.4.290.0070.00416.72
7.4.280.0030.00616.73
7.4.270.0000.00816.78
7.4.260.0030.00313.40
7.4.250.0000.00716.54
7.4.240.0040.00416.67
7.4.230.0030.00316.51
7.4.220.0130.00716.79
7.4.210.0070.01316.69
7.4.200.0040.00416.81
7.4.160.0090.00916.63
7.4.150.0180.00017.40
7.4.140.0100.01217.86
7.4.130.0120.00616.70
7.4.120.0110.00916.75
7.4.110.0000.01616.71
7.4.100.0130.00316.70
7.4.90.0070.01016.63
7.4.80.0070.01119.39
7.4.70.0120.00416.68
7.4.60.0130.00316.63
7.4.50.0110.00416.48
7.4.40.0100.00616.73
7.4.30.0220.00016.52
7.4.00.0070.00815.13
7.3.330.0070.00013.13
7.3.320.0000.00513.16
7.3.310.0050.00216.14
7.3.300.0000.00616.30
7.3.290.0030.01116.25
7.3.280.0090.01016.25
7.3.270.0110.00517.40
7.3.260.0130.00616.41
7.3.250.0140.00716.30
7.3.240.0050.01216.56
7.3.230.0120.00916.24
7.3.210.0130.00616.23
7.3.200.0030.01316.38
7.3.190.0070.01316.38
7.3.180.0080.00716.30
7.3.170.0040.01516.35
7.3.160.0060.00916.28
7.2.330.0100.01016.68
7.2.320.0100.00716.75
7.2.310.0100.00716.75
7.2.300.0030.02016.61
7.2.290.0040.01216.57
7.2.60.0040.00816.87
7.2.00.0080.00819.28
7.1.200.0090.00615.79
7.1.100.0100.00317.87
7.1.70.0090.00517.41
7.1.60.0230.00735.16
7.1.50.0160.01634.87
7.1.40.0180.01134.53
7.1.30.0180.01134.78
7.1.20.0170.01434.88
7.1.10.0080.00816.82
7.1.00.0050.00817.04
7.0.200.0040.01116.61
7.0.190.0070.00716.96
7.0.180.0000.01416.24
7.0.170.0110.00416.38
7.0.160.0030.01116.23
7.0.150.0020.01216.26
7.0.140.0060.00916.44
7.0.130.0050.00816.82
7.0.120.0060.00616.57
7.0.110.0060.00616.45
7.0.100.0090.00316.46
7.0.90.0000.01416.56
7.0.80.0000.01316.56
7.0.70.0050.00916.54
7.0.60.0060.00616.36
7.0.50.0070.00716.47
7.0.40.0100.00316.74
7.0.30.0080.00616.60
7.0.20.0000.01316.51
7.0.10.0070.00716.50
7.0.00.0000.01216.61

preferences:
48.99 ms | 400 KiB | 5 Q