3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = "mail.ru"; var_dump(preg_match('/^[mail|inbox|bk|list]\.ru.*/is', $d));

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)
8.3.40.0040.01118.79
8.3.30.0030.01318.84
8.3.20.0080.00018.92
8.3.10.0060.00319.16
8.3.00.0040.00421.78
8.2.170.0090.00622.96
8.2.160.0070.00720.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00020.74
8.2.110.0000.00822.14
8.2.100.0000.01217.72
8.2.90.0000.00817.76
8.2.80.0000.00817.97
8.2.70.0000.00917.63
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0110.00317.97
8.2.30.0050.00319.87
8.2.20.0060.00317.64
8.2.10.0050.00317.68
8.2.00.0000.00717.75
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0000.00728.09
8.1.240.0140.00322.52
8.1.230.0000.01221.04
8.1.220.0030.00517.74
8.1.210.0000.00918.80
8.1.200.0060.00317.35
8.1.190.0000.00817.41
8.1.180.0040.00418.10
8.1.170.0030.00618.70
8.1.160.0000.00818.75
8.1.150.0050.00518.72
8.1.140.0060.00317.52
8.1.130.0000.00717.84
8.1.120.0040.00717.48
8.1.110.0040.00417.55
8.1.100.0030.00317.46
8.1.90.0000.00817.59
8.1.80.0080.00017.45
8.1.70.0000.00617.55
8.1.60.0040.00417.66
8.1.50.0050.00317.45
8.1.40.0000.01017.60
8.1.30.0060.00317.70
8.1.20.0000.00717.75
8.1.10.0020.00517.60
8.1.00.0030.00517.51
8.0.300.0030.00519.93
8.0.290.0030.00317.05
8.0.280.0000.00718.40
8.0.270.0000.00717.24
8.0.260.0000.00616.89
8.0.250.0000.00716.91
8.0.240.0040.00417.09
8.0.230.0000.00817.02
8.0.220.0030.00316.99
8.0.210.0070.00016.91
8.0.200.0000.00617.01
8.0.190.0040.00417.00
8.0.180.0000.00716.98
8.0.170.0030.00617.04
8.0.160.0040.00417.01
8.0.150.0000.00716.89
8.0.140.0000.00816.87
8.0.130.0030.00313.44
8.0.120.0050.00216.97
8.0.110.0030.00617.00
8.0.100.0050.00316.82
8.0.90.0040.00416.79
8.0.80.0030.01317.02
8.0.70.0000.00716.94
8.0.60.0000.00716.96
8.0.50.0000.00816.83
8.0.30.0090.00917.13
8.0.20.0120.00917.40
8.0.10.0070.00017.05
8.0.00.0130.00516.78
7.4.330.0020.00214.80
7.4.320.0000.00716.75
7.4.300.0060.00016.75
7.4.290.0000.00716.78
7.4.280.0030.00316.64
7.4.270.0020.00516.67
7.4.260.0060.00013.39
7.4.250.0040.00416.60
7.4.240.0030.00316.75
7.4.230.0000.00716.64
7.4.220.0090.01516.62
7.4.210.0050.01116.70
7.4.200.0000.00816.63
7.4.190.0000.00716.79
7.4.160.0110.01116.69
7.4.150.0080.00817.40
7.4.140.0170.00417.86
7.4.130.0130.00616.61
7.4.120.0120.00516.57
7.4.110.0070.01116.78
7.4.100.0070.01716.57
7.4.90.0220.00016.74
7.4.80.0150.00619.39
7.4.70.0090.01216.57
7.4.60.0060.01016.70
7.4.50.0060.00316.59
7.4.40.0100.00322.52
7.4.30.0130.00316.54
7.4.00.0090.00814.94
7.3.330.0030.00313.17
7.3.320.0060.00012.99
7.3.310.0030.00316.12
7.3.300.0030.00316.13
7.3.290.0060.00916.22
7.3.280.0100.00816.27
7.3.270.0120.00617.40
7.3.260.0120.00818.24
7.3.250.0160.00716.41
7.3.240.0060.01016.57
7.3.230.0140.00316.39
7.3.210.0100.00716.47
7.3.200.0140.00719.39
7.3.190.0040.01216.65
7.3.180.0120.00416.33
7.3.170.0090.00816.34
7.3.160.0140.00316.36
7.3.120.0070.01015.03
7.3.110.0070.01014.87
7.3.100.0090.00514.80
7.3.90.0050.01214.58
7.3.80.0040.00714.79
7.3.70.0040.00814.82
7.3.60.0070.00714.87
7.3.50.0040.01214.88
7.3.40.0050.00914.78
7.3.30.0030.00714.96
7.3.20.0030.00916.75
7.3.10.0040.00816.66
7.3.00.0070.00416.73
7.2.330.0090.00916.62
7.2.320.0040.01216.60
7.2.310.0070.01716.68
7.2.300.0060.00916.70
7.2.290.0060.01216.46
7.2.250.0080.00814.84
7.2.240.0080.01214.89
7.2.230.0050.01014.88
7.2.220.0050.00814.92
7.2.210.0080.00715.13
7.2.200.0040.01014.80
7.2.190.0080.00714.88
7.2.180.0060.01014.85
7.2.170.0050.00815.05
7.2.00.0040.01219.24
7.1.330.0060.00715.88
7.1.320.0060.00615.88
7.1.310.0060.00715.94
7.1.300.0070.00515.91
7.1.290.0110.00315.73
7.1.280.0030.01115.59
7.1.270.0040.00715.83
7.1.260.0020.00815.86
7.1.100.0000.00818.08
7.1.70.0000.00817.09
7.1.60.0110.01419.40
7.1.50.0030.01317.03
7.1.00.0030.06722.49
7.0.200.0000.01116.61
7.0.140.0100.07021.98
7.0.70.0100.08021.82
7.0.60.0030.09021.77
7.0.50.0130.07722.05
7.0.40.0130.08020.03
7.0.30.0030.07020.19
7.0.20.0100.07720.07
7.0.10.0070.08020.14
7.0.00.0100.09020.09
5.6.220.0070.07020.55
5.6.210.0100.08320.74
5.6.200.0070.05320.95
5.6.190.0070.08320.94
5.6.180.0070.04721.02
5.6.170.0070.05021.01
5.6.160.0000.08720.95
5.6.150.0070.04320.95
5.6.140.0100.06321.12
5.6.130.0070.05321.06
5.6.120.0170.08321.05
5.6.110.0130.06321.03
5.6.100.0070.08021.09
5.6.90.0070.09021.07
5.6.80.0130.08020.48
5.6.70.0100.08320.48
5.6.60.0070.08320.38
5.6.50.0070.05320.48
5.6.40.0130.05720.46
5.6.30.0200.05320.36
5.6.20.0130.04720.46
5.6.10.0070.04020.38
5.6.00.0130.07320.28
5.5.360.0070.08020.41
5.5.350.0070.07720.38
5.5.340.0070.06720.73
5.5.330.0100.06320.83
5.5.320.0100.06020.74
5.5.310.0200.07020.88
5.5.300.0000.09320.91
5.5.290.0070.05720.82
5.5.280.0130.08020.88
5.5.270.0030.05720.89
5.5.260.0100.08020.91
5.5.250.0100.04320.63
5.5.240.0170.07720.15
5.5.230.0030.09020.19
5.5.220.0130.07320.14
5.5.210.0130.07320.23
5.5.200.0070.04720.25
5.5.190.0170.06720.10
5.5.180.0070.06720.12
5.5.160.0030.08020.23
5.5.150.0100.06320.14
5.5.140.0070.08320.14
5.5.130.0070.07720.23
5.5.120.0070.05720.11
5.5.110.0030.04320.23
5.5.100.0030.07720.15
5.5.90.0000.05020.05
5.5.80.0100.07319.93
5.5.70.0100.05320.08
5.5.60.0030.07719.93
5.5.50.0000.08320.02
5.5.40.0130.06320.08
5.5.30.0070.07720.06
5.5.20.0170.04720.04
5.5.10.0000.05020.04
5.5.00.0130.05720.11
5.4.450.0170.07319.35
5.4.440.0070.08019.45
5.4.430.0000.07319.36
5.4.420.0030.06019.10
5.4.410.0030.04019.43
5.4.400.0070.04718.81
5.4.390.0070.06019.02
5.4.380.0130.07019.05
5.4.370.0200.06719.12
5.4.360.0170.07319.03
5.4.350.0070.05719.07
5.4.340.0100.08019.04
5.4.320.0030.08018.83
5.4.310.0170.07319.06
5.4.300.0100.08019.22
5.4.290.0030.08018.97
5.4.280.0130.07019.23
5.4.270.0030.04018.78
5.4.260.0030.06018.78
5.4.250.0000.05719.22
5.4.240.0100.05718.97
5.4.230.0030.07018.80
5.4.220.0070.04718.94
5.4.210.0030.07019.05
5.4.200.0070.05719.02
5.4.190.0030.07719.01
5.4.180.0030.05318.97
5.4.170.0070.08018.95
5.4.160.0100.06719.21
5.4.150.0070.07318.73
5.4.140.0070.04016.34
5.4.130.0070.07316.07
5.4.120.0100.06716.22
5.4.110.0030.08016.21
5.4.100.0070.05316.30
5.4.90.0070.04016.27
5.4.80.0100.04716.21
5.4.70.0100.03316.38
5.4.60.0100.07716.33
5.4.50.0030.08016.42
5.4.40.0070.07316.29
5.4.30.0100.07016.27
5.4.20.0100.05716.41
5.4.10.0000.07716.39
5.4.00.0030.07715.73
5.3.290.0030.08714.48
5.3.280.0070.03714.57
5.3.270.0030.05714.43
5.3.260.0100.07014.58
5.3.250.0030.08314.46
5.3.240.0070.07014.44
5.3.230.0070.07714.58
5.3.220.0070.06314.42
5.3.210.0030.08014.46
5.3.200.0170.05014.47
5.3.190.0000.08714.44
5.3.180.0000.05714.52
5.3.170.0070.07314.56
5.3.160.0000.08014.56
5.3.150.0100.07314.42
5.3.140.0030.08014.54
5.3.130.0100.05314.52
5.3.120.0000.05014.39
5.3.110.0070.07314.53
5.3.100.0030.08013.97
5.3.90.0100.06313.98
5.3.80.0030.06014.00
5.3.70.0130.06714.00
5.3.60.0030.07713.99
5.3.50.0070.08013.79
5.3.40.0100.06313.92
5.3.30.0070.07313.86
5.3.20.0030.07013.55
5.3.10.0070.08313.51
5.3.00.0030.08013.59
5.2.170.0100.06311.12
5.2.160.0130.02711.13
5.2.150.0100.06011.10
5.2.140.0030.04711.11
5.2.130.0030.04710.94
5.2.120.0030.05011.08
5.2.110.0000.05011.07
5.2.100.0070.06310.93
5.2.90.0130.04711.09
5.2.80.0170.05010.95
5.2.70.0030.05710.94
5.2.60.0070.06010.99
5.2.50.0100.04710.93
5.2.40.0030.06010.81
5.2.30.0070.04010.93
5.2.20.0030.06710.92
5.2.10.0030.06310.91
5.2.00.0070.06310.58
5.1.60.0170.04010.52
5.1.50.0000.06010.52
5.1.40.0070.05310.52
5.1.30.0170.06310.52
5.1.20.0070.05310.52
5.1.10.0100.05010.52
5.1.00.0130.04710.52
5.0.50.0000.04710.52
5.0.40.0030.04010.52
5.0.30.0000.06310.52
5.0.20.0030.04010.52
5.0.10.0030.04310.52
5.0.00.0070.06010.52
4.4.90.0000.02310.52
4.4.80.0000.02310.52
4.4.70.0000.03710.52
4.4.60.0000.03710.52
4.4.50.0030.03310.52
4.4.40.0000.05710.52
4.4.30.0030.03010.52
4.4.20.0030.03710.52
4.4.10.0030.02310.52
4.4.00.0000.05310.52
4.3.110.0030.03310.52
4.3.100.0030.01710.52
4.3.90.0070.03010.52
4.3.80.0030.05310.52
4.3.70.0070.03010.52
4.3.60.0000.03310.52
4.3.50.0000.03710.52
4.3.40.0000.05710.52
4.3.30.0000.04010.52
4.3.20.0000.03010.52
4.3.10.0030.03310.52
4.3.00.0030.03310.52

preferences:
42.53 ms | 400 KiB | 5 Q