3v4l.org

run code in 300+ PHP versions simultaneously
<?php function splitEmail($str) { $pattern = "/([\w\s\'\"]+[\s]+)?(<)?(([\w-\.]+)@((?:[\w]+\.)+)([a-zA-Z]{2,4}))?(>)?/"; preg_match($pattern, $str, $match); return array( 'name' => isset($match[1]) ? trim($match[1]) : null, 'email' => isset($match[3]) ? trim($match[3]) : null, ); } $e = array( '<foo@bar.com>', 'Miguel <miguel@bar.com>', '"ddd" <123@d.com>', 'll\'f <ddd@ddd.ll>', 'foo@bar.com', ); foreach($e as $v) { var_dump(splitEmail($v)); }

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)
8.3.60.0110.01118.38
8.3.50.0070.00921.98
8.3.40.0070.00718.97
8.3.30.0070.00718.67
8.3.20.0040.00418.96
8.3.10.0090.00020.92
8.3.00.0080.00023.52
8.2.180.0110.00416.71
8.2.170.0150.00322.96
8.2.160.0040.01120.55
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0070.00026.16
8.2.120.0080.00021.12
8.2.110.0030.00720.20
8.2.100.0080.00418.03
8.2.90.0060.00319.35
8.2.80.0060.00319.25
8.2.70.0030.00617.63
8.2.60.0000.00818.05
8.2.50.0100.00018.07
8.2.40.0030.00618.22
8.2.30.0060.00619.46
8.2.20.0040.00417.78
8.2.10.0040.00417.80
8.2.00.0030.00517.66
8.1.280.0100.00325.92
8.1.270.0080.00023.99
8.1.260.0140.00426.35
8.1.250.0050.00328.09
8.1.240.0070.00322.46
8.1.230.0040.00820.95
8.1.220.0080.00018.77
8.1.210.0040.00418.88
8.1.200.0040.00417.22
8.1.190.0000.00817.41
8.1.180.0000.00818.10
8.1.170.0080.00018.71
8.1.160.0030.00618.88
8.1.150.0000.00718.58
8.1.140.0040.00417.51
8.1.130.0030.00317.87
8.1.120.0040.00417.43
8.1.110.0050.00317.44
8.1.100.0000.00717.38
8.1.90.0040.00417.37
8.1.80.0050.00317.34
8.1.70.0000.00717.34
8.1.60.0030.00617.59
8.1.50.0000.00917.37
8.1.40.0050.00317.55
8.1.30.0040.00417.60
8.1.20.0000.00817.64
8.1.10.0040.00417.48
8.1.00.0000.00817.39
8.0.300.0040.00419.98
8.0.290.0060.00317.18
8.0.280.0040.00418.45
8.0.270.0030.00317.32
8.0.260.0000.00716.73
8.0.250.0040.00417.02
8.0.240.0070.00317.04
8.0.230.0000.00816.91
8.0.220.0070.00316.99
8.0.210.0030.00616.96
8.0.200.0080.00016.88
8.0.190.0040.00416.94
8.0.180.0040.00416.91
8.0.170.0020.00516.98
8.0.160.0040.00316.96
8.0.150.0030.00716.88
8.0.140.0000.00716.89
8.0.130.0000.00613.41
8.0.120.0000.00816.88
8.0.110.0000.00716.73
8.0.100.0000.00817.00
8.0.90.0000.00716.92
8.0.80.0060.00917.02
8.0.70.0000.00716.82
8.0.60.0080.00016.85
8.0.50.0000.00816.80
8.0.30.0110.00817.13
8.0.20.0120.00717.40
8.0.10.0040.00416.91
8.0.00.0100.01916.67
7.4.330.0000.00516.89
7.4.320.0000.00616.67
7.4.300.0030.00316.67
7.4.290.0000.00716.71
7.4.280.0000.00816.57
7.4.270.0000.00616.72
7.4.260.0050.00013.35
7.4.250.0040.00416.55
7.4.240.0000.00716.57
7.4.230.0050.00316.47
7.4.220.0090.00916.66
7.4.210.0060.00816.68
7.4.200.0040.00416.55
7.4.190.0070.00016.84
7.4.160.0030.01316.37
7.4.150.0100.01017.40
7.4.140.0050.01217.86
7.4.130.0130.00916.62
7.4.120.0110.00716.51
7.4.110.0120.00616.68
7.4.100.0120.00916.72
7.4.90.0090.00916.70
7.4.80.0130.00719.39
7.4.70.0120.00616.46
7.4.60.0140.00716.56
7.4.50.0040.00416.56
7.4.40.0030.00822.77
7.4.30.0040.01416.73
7.4.00.0130.00314.80
7.3.330.0050.00013.39
7.3.320.0000.00513.46
7.3.310.0030.00316.21
7.3.300.0060.00016.38
7.3.290.0120.00316.34
7.3.280.0100.00616.40
7.3.270.0120.00617.40
7.3.260.0080.01218.24
7.3.250.0080.01116.66
7.3.240.0090.00916.38
7.3.230.0130.00316.39
7.3.210.0090.00916.49
7.3.200.0150.00919.39
7.3.190.0190.00316.53
7.3.180.0060.01016.52
7.3.170.0100.01316.70
7.3.160.0080.01316.39
7.3.120.0030.01314.93
7.2.330.0090.00916.67
7.2.320.0120.00916.76
7.2.310.0100.01416.80
7.2.300.0070.01116.65
7.2.290.0140.00516.73
7.2.00.0070.01019.66
7.1.200.0030.01016.02
7.1.100.0030.01018.49
7.1.70.0040.00417.56
7.1.60.0120.01217.65
7.1.50.0070.00717.18
7.1.40.0040.00816.88
7.1.30.0070.00516.89
7.1.20.0120.00017.00
7.1.10.0100.00316.90
7.1.00.0000.00917.02
7.0.200.0040.00816.99
7.0.190.0030.00617.09
7.0.180.0000.00816.48
7.0.170.0040.00716.29
7.0.160.0000.00816.68
7.0.150.0030.00516.51
7.0.140.0000.00816.52
7.0.130.0050.00516.82
7.0.120.0060.00616.89
7.0.110.0030.00716.55
7.0.100.0030.00516.84
7.0.90.0040.00416.75
7.0.80.0110.00016.74
7.0.70.0000.01116.61
7.0.60.0040.00416.41
7.0.50.0050.00316.71
7.0.40.0030.00514.84
7.0.30.0000.00914.66
7.0.20.0000.00814.73
7.0.10.0030.00614.66
7.0.00.0030.00614.67
5.6.300.0030.04320.54
5.6.290.0000.04620.93
5.6.280.0030.04120.89
5.6.270.0000.06721.10
5.6.260.0030.05120.82
5.6.250.0030.05121.05
5.6.240.0030.04320.99
5.6.230.0030.04420.98
5.6.220.0000.04320.96
5.6.210.0000.04820.82
5.6.200.0030.04120.83
5.6.190.0030.04520.77
5.6.180.0060.03820.83
5.6.170.0030.04520.73
5.6.160.0070.04020.94
5.6.150.0030.04820.93
5.6.140.0070.05320.82
5.6.130.0000.07020.82
5.6.120.0030.05120.99
5.6.110.0030.04220.82
5.6.100.0000.05020.82
5.6.90.0070.04020.81
5.6.80.0030.04920.25
5.6.70.0070.04020.40
5.6.60.0100.03220.09
5.6.50.0030.05320.20
5.6.40.0000.04420.32
5.6.30.0000.04620.18
5.6.20.0100.03620.31
5.6.10.0100.03820.34
5.6.00.0060.03420.27
5.5.380.0030.04017.52
5.5.370.0200.03817.64
5.5.360.0070.03917.62
5.5.350.0070.04217.47
5.5.340.0030.03918.00
5.5.330.0000.04618.02
5.5.320.0030.04418.09
5.5.310.0030.04018.09
5.5.300.0070.04118.06
5.5.290.0030.04418.12
5.5.280.0030.04518.07
5.5.270.0030.04518.13
5.5.260.0030.04718.00
5.5.250.0000.04817.55
5.5.240.0030.06617.25
5.5.230.0030.04117.50
5.5.220.0000.06017.51
5.5.210.0060.03517.41
5.5.200.0060.03217.44
5.5.190.0070.04117.39
5.5.180.0100.07817.10
5.5.160.0030.03817.45
5.5.150.0070.03317.21
5.5.140.0100.05517.43
5.5.130.0030.06117.48
5.5.120.0030.04617.05
5.5.110.0070.03917.38
5.5.100.0160.02816.98
5.5.90.0030.04117.26
5.5.80.0070.03417.11
5.5.70.0070.04217.25
5.5.60.0040.03917.33
5.5.50.0000.04317.08
5.5.40.0060.03616.98
5.5.30.0030.04016.94
5.5.20.0000.04917.41
5.5.10.0100.03617.32
5.5.00.0060.04517.23
5.4.450.0030.04219.32
5.4.440.0030.04419.30
5.4.430.0070.04019.54
5.4.420.0030.04319.41
5.4.410.0000.04419.29
5.4.400.0030.04218.99
5.4.390.0060.04219.19
5.4.380.0060.03419.07
5.4.370.0290.02919.06
5.4.360.0100.04218.90
5.4.350.0030.03618.99
5.4.340.0260.03219.21
5.4.320.0060.03618.99
5.4.310.0100.03319.09
5.4.300.0000.03919.15
5.4.290.0170.04319.14
5.4.280.0070.06218.98
5.4.270.0070.03319.17
5.4.260.0030.04219.21
5.4.250.0030.04219.07
5.4.240.0000.04619.12
5.4.230.0000.04019.22
5.4.220.0000.04818.94
5.4.210.0040.03919.02
5.4.200.0100.03218.96
5.4.190.0000.04419.13
5.4.180.0110.03919.20
5.4.170.0000.04418.97
5.4.160.0100.03618.97
5.4.150.0030.04519.22
5.4.140.0040.03916.50
5.4.130.0030.03816.50
5.4.120.0040.03916.79
5.4.110.0030.03916.61
5.4.100.0070.03516.78
5.4.90.0000.04016.48
5.4.80.0030.03416.47
5.4.70.0030.03716.74
5.4.60.0030.03316.46
5.4.50.0040.03916.67
5.4.40.0000.04116.74
5.4.30.0030.04816.34
5.4.20.0040.03916.68
5.4.10.0030.04416.68
5.4.00.0030.03315.90
5.3.290.0070.03614.94
5.3.280.0060.04314.88
5.3.270.0030.04114.66
5.3.260.0030.03814.66
5.3.250.0030.05114.89
5.3.240.0030.03814.96
5.3.230.0030.03514.86
5.3.220.0040.04014.66
5.3.210.0030.03814.84
5.3.200.0000.05414.84
5.3.190.0000.03814.66
5.3.180.0060.04414.74
5.3.170.0030.03714.66
5.3.160.0030.03814.84
5.3.150.0030.03714.84
5.3.140.0090.05014.83
5.3.130.0000.08014.82
5.3.120.0030.03514.78
5.3.110.0070.08314.79
5.3.100.0040.03914.66
5.3.90.0030.03614.66
5.3.80.0030.03514.66
5.3.70.0000.03914.66
5.3.60.0100.03414.66
5.3.50.0060.03914.66
5.3.40.0030.03914.66
5.3.30.0000.03814.66
5.3.20.0030.04014.66
5.3.10.0000.03514.66
5.3.00.0000.04114.66
5.2.170.0000.03714.66
5.2.160.0220.03514.66
5.2.150.0030.03414.66
5.2.140.0030.03314.66
5.2.130.0030.03114.66
5.2.120.0030.02714.66
5.2.110.0030.02914.66
5.2.100.0000.03414.66
5.2.90.0030.03414.66
5.2.80.0000.03114.66
5.2.70.0030.03114.66
5.2.60.0040.02814.66
5.2.50.0030.03014.66
5.2.40.0070.02714.66
5.2.30.0070.02614.66
5.2.20.0030.03014.66
5.2.10.0060.02814.66
5.2.00.0030.02714.66
5.1.60.0030.03114.66
5.1.50.0060.02614.66
5.1.40.0000.02514.66
5.1.30.0000.03014.66
5.1.20.0030.03914.66
5.1.10.0030.02514.66
5.1.00.0000.02914.66
5.0.50.0100.02114.66
5.0.40.0030.01914.66
5.0.30.0070.02614.66
5.0.20.0000.02114.66
5.0.10.0030.01914.66
5.0.00.0030.02814.66
4.4.90.0030.01514.66
4.4.80.0000.01614.66
4.4.70.0030.01614.66
4.4.60.0000.01614.66
4.4.50.0000.01614.66
4.4.40.0000.02514.66
4.4.30.0030.01314.66
4.4.20.0030.02014.66
4.4.10.0030.02014.66
4.4.00.0000.02614.66
4.3.110.0000.01614.66
4.3.100.0000.01914.66
4.3.90.0030.01314.66
4.3.80.0030.02214.66
4.3.70.0030.01314.66
4.3.60.0030.03214.66
4.3.50.0000.01714.66
4.3.40.0030.02314.66
4.3.30.0030.01314.66
4.3.20.0030.01314.66
4.3.10.0030.01314.66
4.3.00.0030.01314.66

preferences:
48.63 ms | 401 KiB | 5 Q