3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match("/^\p{Latin}+$/u", "åäöżęł"));

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)
8.3.60.0090.00616.75
8.3.50.0250.01121.21
8.3.40.0110.00418.96
8.3.30.0040.01118.83
8.3.20.0070.00020.34
8.3.10.0040.00421.73
8.3.00.0080.00017.91
8.2.180.0120.00317.00
8.2.170.0070.00722.96
8.2.160.0140.00020.97
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0000.00820.47
8.2.120.0070.00326.35
8.2.110.0060.00320.57
8.2.100.0090.00317.78
8.2.90.0030.00717.88
8.2.80.0040.00419.26
8.2.70.0040.00417.80
8.2.60.0030.00617.84
8.2.50.0080.00018.10
8.2.40.0070.00019.16
8.2.30.0030.00519.07
8.2.20.0020.00518.02
8.2.10.0040.00418.20
8.2.00.0000.00718.31
8.1.280.0070.01025.92
8.1.270.0040.00423.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00022.42
8.1.230.0090.00322.81
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0040.00417.35
8.1.190.0050.00317.35
8.1.180.0050.00318.10
8.1.170.0040.00418.78
8.1.160.0000.00718.84
8.1.150.0050.00320.10
8.1.140.0040.00419.49
8.1.130.0000.00619.02
8.1.120.0040.00417.46
8.1.110.0030.00617.53
8.1.100.0030.00517.37
8.1.90.0000.00717.47
8.1.80.0070.00017.37
8.1.70.0030.00317.39
8.1.60.0050.00217.61
8.1.50.0040.00417.58
8.1.40.0050.00317.45
8.1.30.0000.00817.60
8.1.20.0040.00417.57
8.1.10.0080.00017.43
8.1.00.0000.00817.39
8.0.300.0040.00419.82
8.0.290.0070.00016.75
8.0.280.0000.00718.25
8.0.270.0070.00017.02
8.0.260.0030.00319.08
8.0.250.0060.00017.06
8.0.240.0000.00717.04
8.0.230.0070.00017.00
8.0.220.0000.00816.91
8.0.210.0040.00416.96
8.0.200.0000.00817.11
8.0.190.0040.00417.02
8.0.180.0040.00417.00
8.0.170.0000.00716.94
8.0.160.0030.00516.83
8.0.150.0040.00416.88
8.0.140.0070.00016.84
8.0.130.0000.00613.41
8.0.120.0040.00416.91
8.0.110.0000.00816.87
8.0.100.0000.00716.89
8.0.90.0000.00816.94
8.0.80.0180.00417.07
8.0.70.0000.00716.95
8.0.60.0070.00017.11
8.0.50.0000.00717.01
8.0.30.0100.00717.14
8.0.20.0090.00917.41
8.0.10.0000.00817.09
8.0.00.0120.00616.98
7.4.330.0020.00215.55
7.4.320.0000.00816.66
7.4.300.0040.00416.73
7.4.290.0070.00016.78
7.4.280.0000.00816.65
7.4.270.0070.00016.67
7.4.260.0030.00316.74
7.4.250.0080.00016.60
7.4.240.0000.00716.62
7.4.230.0040.00416.75
7.4.220.0040.00416.59
7.4.210.0080.00716.65
7.4.200.0040.00416.81
7.4.160.0050.01116.48
7.4.150.0150.00917.40
7.4.140.0120.00817.86
7.4.130.0170.00416.63
7.4.120.0150.00716.54
7.4.110.0030.01316.58
7.4.100.0030.01916.76
7.4.90.0090.00916.60
7.4.80.0070.01719.39
7.4.70.0040.01816.50
7.4.60.0100.01116.47
7.4.50.0030.00716.72
7.4.40.0000.02216.61
7.4.30.0030.01416.64
7.4.00.0050.01115.09
7.3.330.0000.00513.03
7.3.320.0030.00313.24
7.3.310.0000.00716.28
7.3.300.0070.00016.26
7.3.290.0030.00316.18
7.3.280.0080.00916.35
7.3.270.0090.00917.40
7.3.260.0090.00916.62
7.3.250.0050.01116.36
7.3.240.0050.01216.41
7.3.230.0180.00016.59
7.3.210.0110.00716.33
7.3.200.0090.00916.50
7.3.190.0080.00816.46
7.3.180.0070.01016.66
7.3.170.0070.01416.61
7.3.160.0070.01016.62
7.3.120.0030.01014.80
7.3.110.0070.01114.93
7.3.100.0030.00914.81
7.3.90.0030.00714.85
7.3.80.0090.00615.04
7.3.70.0100.00315.02
7.3.60.0090.00914.96
7.3.50.0110.00314.69
7.3.40.0090.00914.93
7.3.30.0000.01514.77
7.3.20.0100.00616.34
7.3.10.0140.00316.58
7.3.00.0120.00016.52
7.2.330.0030.01416.65
7.2.320.0080.00816.47
7.2.310.0100.00716.57
7.2.300.0140.00416.60
7.2.290.0130.00316.50
7.2.250.0060.01014.67
7.2.240.0120.00915.21
7.2.230.0150.00314.95
7.2.220.0070.00715.06
7.2.210.0040.01214.82
7.2.200.0080.01114.87
7.2.190.0100.00715.11
7.2.180.0070.00714.87
7.2.170.0040.01414.90
7.2.60.0030.01316.93
7.2.50.0060.01016.63
7.1.330.0090.00615.94
7.1.320.0000.01615.96
7.1.310.0060.00315.64
7.1.300.0030.01315.62
7.1.290.0060.00915.80
7.1.280.0090.00615.86
7.1.270.0080.00815.80
7.1.260.0070.01115.90
7.1.200.0060.00315.85
7.1.70.0000.00817.09
7.1.60.0060.00617.45
7.1.40.0170.01334.39
7.1.30.0200.00734.71
7.1.20.0200.01034.70
7.1.10.0000.01316.53
7.1.00.0070.00716.68
7.0.200.0030.00916.78
7.0.180.0070.01316.30
7.0.170.0100.00316.27
7.0.160.0030.01016.30
7.0.150.0030.00716.29
7.0.140.0000.01016.31
7.0.130.0070.00716.45
7.0.120.0100.00016.22
7.0.110.0000.01016.25
7.0.100.0030.00716.29
7.0.90.0030.01016.20
7.0.80.0030.00716.20
7.0.70.0000.01016.27
7.0.60.0000.01016.21
7.0.50.0030.00716.32
7.0.40.0070.00716.63
7.0.30.0030.00716.63
7.0.20.0030.00716.40
7.0.10.0030.01016.33
7.0.00.0000.01316.16

preferences:
57.45 ms | 401 KiB | 5 Q