3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( preg_match( '/(youtube.com|youtu.be)\/[watch)?(\?v=)]+/', 'youtube.com/' ) );

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)
8.3.60.0110.00416.62
8.3.50.0130.00622.17
8.3.40.0170.00018.76
8.3.30.0080.00618.75
8.3.20.0000.00719.16
8.3.10.0040.00421.90
8.3.00.0060.00319.56
8.2.180.0040.01118.41
8.2.170.0080.00822.96
8.2.160.0040.01120.39
8.2.150.0080.00024.18
8.2.140.0000.00724.66
8.2.130.0060.00317.97
8.2.120.0000.00726.35
8.2.110.0030.00621.15
8.2.100.0040.00817.72
8.2.90.0040.00418.92
8.2.80.0030.00617.97
8.2.70.0030.00617.63
8.2.60.0040.00417.80
8.2.50.0050.00318.09
8.2.40.0030.00620.42
8.2.30.0060.00319.40
8.2.20.0040.00417.77
8.2.10.0040.00418.02
8.2.00.0000.00718.02
8.1.280.0070.01425.92
8.1.270.0040.00423.75
8.1.260.0000.00728.09
8.1.250.0050.00328.09
8.1.240.0100.00721.30
8.1.230.0090.00317.52
8.1.220.0050.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.22
8.1.190.0060.00317.22
8.1.180.0080.00018.10
8.1.170.0060.00318.66
8.1.160.0040.00420.86
8.1.150.0000.00718.79
8.1.140.0040.00419.48
8.1.130.0030.00317.65
8.1.120.0070.00017.50
8.1.110.0030.00617.52
8.1.100.0000.00717.40
8.1.90.0040.00417.55
8.1.80.0040.00417.37
8.1.70.0070.00017.48
8.1.60.0000.00817.52
8.1.50.0000.00817.62
8.1.40.0030.00617.56
8.1.30.0030.00517.69
8.1.20.0020.00517.65
8.1.10.0050.00217.38
8.1.00.0080.00017.48
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0030.00318.39
8.0.270.0070.00017.25
8.0.260.0000.00618.34
8.0.250.0070.00016.95
8.0.240.0000.00616.96
8.0.230.0070.00016.97
8.0.220.0040.00416.82
8.0.210.0000.00716.90
8.0.200.0000.00716.93
8.0.190.0000.00916.96
8.0.180.0070.00016.96
8.0.170.0040.00416.84
8.0.160.0040.00416.89
8.0.150.0000.00716.78
8.0.140.0040.00416.91
8.0.130.0030.00313.33
8.0.120.0060.00316.84
8.0.110.0000.00716.92
8.0.100.0000.00717.02
8.0.90.0040.00416.95
8.0.80.0180.00316.97
8.0.70.0040.00416.80
8.0.60.0000.00716.88
8.0.50.0040.00416.76
8.0.30.0100.00617.25
8.0.20.0080.01317.40
8.0.10.0040.00417.09
8.0.00.0070.01416.78
7.4.330.0000.00515.08
7.4.320.0030.00316.56
7.4.300.0000.00616.70
7.4.290.0000.00716.59
7.4.280.0000.00716.68
7.4.270.0000.00616.68
7.4.260.0000.00716.72
7.4.250.0070.00016.64
7.4.240.0030.00316.70
7.4.230.0070.00016.51
7.4.220.0150.01216.55
7.4.210.0090.00716.68
7.4.200.0030.00316.73
7.4.160.0140.00716.57
7.4.150.0090.00917.40
7.4.140.0120.00617.86
7.4.130.0050.01116.46
7.4.120.0080.00816.50
7.4.110.0130.00316.49
7.4.100.0100.01016.45
7.4.90.0140.00316.38
7.4.80.0140.00319.39
7.4.70.0110.00716.38
7.4.60.0130.00316.50
7.4.50.0090.00316.30
7.4.40.0110.01116.56
7.4.30.0130.00916.54
7.4.00.0080.01014.84
7.3.330.0000.00513.17
7.3.320.0000.00513.15
7.3.310.0030.00516.25
7.3.300.0030.00316.13
7.3.290.0070.00016.27
7.3.280.0100.00916.28
7.3.270.0110.01117.40
7.3.260.0130.00616.46
7.3.250.0130.00616.30
7.3.240.0090.00816.29
7.3.230.0110.00616.56
7.3.210.0070.01116.26
7.3.200.0140.01216.49
7.3.190.0140.00816.59
7.3.180.0160.00316.55
7.3.170.0090.00916.59
7.3.160.0080.00816.45
7.3.120.0140.00415.07
7.3.110.0110.00614.55
7.3.100.0090.00414.84
7.3.90.0070.01014.75
7.3.80.0030.00914.74
7.3.70.0060.00914.88
7.3.60.0090.00314.51
7.3.50.0040.01114.98
7.3.40.0030.01014.48
7.3.30.0000.01114.54
7.3.20.0030.01016.80
7.3.10.0000.00916.74
7.3.00.0040.01116.66
7.2.330.0070.01116.61
7.2.320.0060.01216.68
7.2.310.0170.00316.42
7.2.300.0060.01016.49
7.2.290.0110.00416.43
7.2.250.0100.01014.68
7.2.240.0100.01015.05
7.2.230.0030.01315.06
7.2.220.0130.00014.84
7.2.210.0050.00515.22
7.2.200.0040.01114.61
7.2.190.0060.00614.95
7.2.180.0070.00715.04
7.2.170.0030.01015.13
7.2.00.0040.01219.68
7.1.330.0040.01115.87
7.1.320.0000.01015.78
7.1.310.0030.01015.96
7.1.300.0100.00315.77
7.1.290.0070.00715.57
7.1.280.0000.01415.80
7.1.270.0070.00715.81
7.1.260.0040.00815.99
7.1.100.0060.00617.85
7.1.70.0050.00316.95
7.1.60.0060.01919.47
7.1.00.0030.07722.53
7.0.200.0390.01114.83
7.0.60.0770.00019.96
7.0.50.0770.00020.33
7.0.40.0770.00020.43
7.0.30.0770.00020.27
7.0.20.0830.00020.24
7.0.10.0770.00020.27
7.0.00.0900.00020.40
5.6.280.0030.07721.02
5.6.210.0930.00020.67
5.6.200.0830.00021.11
5.6.190.0830.00021.16
5.6.180.0700.00020.92
5.6.170.0770.00021.06
5.6.160.0770.00021.04
5.6.150.0800.00021.02
5.6.140.1030.00021.20
5.6.130.0770.00021.04
5.6.120.0770.00021.20
5.6.110.1000.00021.02
5.6.100.0830.00021.01
5.6.90.0970.00021.01
5.6.80.0730.00020.50
5.6.70.0730.00020.45
5.6.60.0730.00020.56
5.6.50.0800.00020.42
5.6.40.0870.00020.43
5.6.30.0770.00020.42
5.6.20.1030.00020.41
5.6.10.0770.00020.55
5.6.00.0670.00020.40
5.5.350.0770.00020.51
5.5.340.0800.00020.99
5.5.330.0800.00020.79
5.5.320.0700.00020.70
5.5.310.0730.00020.97
5.5.300.0830.00020.73
5.5.290.0800.00020.85
5.5.280.0700.00021.02
5.5.270.0800.00020.69
5.5.260.0930.00020.78
5.5.250.0970.00020.52
5.5.240.1000.00020.19
5.5.230.0770.00020.23
5.5.220.0770.00020.22
5.5.210.0970.00020.13
5.5.200.0770.00020.19
5.5.190.0900.00020.20
5.5.180.0870.00020.09
5.5.160.0670.00020.21
5.5.150.0670.00020.21
5.5.140.0730.00020.17
5.5.130.0800.00020.17
5.5.120.0800.00020.18
5.5.110.0730.00020.37
5.5.100.0770.00020.27
5.5.90.0700.00020.10
5.5.80.1000.00020.13
5.5.70.0830.00020.09
5.5.60.0670.00020.08
5.5.50.0930.00020.08
5.5.40.0770.00020.02
5.5.30.0770.00020.16
5.5.20.0730.00020.17
5.5.10.0800.00020.11
5.5.00.0770.00019.95

preferences:
36.34 ms | 401 KiB | 5 Q