3v4l.org

run code in 300+ PHP versions simultaneously
<?php $url = 'http://www.google.co.m'; print_R(preg_match('/[^.]+\.[^.]+$/', $url, $match)); print_R($match);

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)
8.3.70.0180.00416.75
8.3.60.0180.00418.31
8.3.50.0100.00823.01
8.3.40.0160.00018.79
8.3.30.0070.01419.00
8.3.20.0040.00420.21
8.3.10.0040.00423.52
8.3.00.0000.00817.63
8.2.180.0040.01116.88
8.2.170.0090.00622.96
8.2.160.0070.00720.40
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.04
8.2.110.0100.00022.08
8.2.100.0040.00819.51
8.2.90.0000.00919.05
8.2.80.0040.00417.97
8.2.70.0080.00017.88
8.2.60.0090.00017.68
8.2.50.0040.00418.07
8.2.40.0070.00318.09
8.2.30.0000.00817.89
8.2.20.0080.00017.61
8.2.10.0040.00418.00
8.2.00.0000.00817.77
8.1.280.0120.00925.92
8.1.270.0080.00023.97
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.84
8.1.230.0070.00319.16
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.36
8.1.190.0000.00817.13
8.1.180.0030.00518.10
8.1.170.0040.00818.77
8.1.160.0000.00721.95
8.1.150.0040.00418.84
8.1.140.0040.00717.51
8.1.130.0030.00317.77
8.1.120.0050.00317.45
8.1.110.0040.00417.50
8.1.100.0000.00717.55
8.1.90.0060.00317.37
8.1.80.0050.00217.49
8.1.70.0070.00017.43
8.1.60.0080.00017.61
8.1.50.0090.00017.51
8.1.40.0030.00517.60
8.1.30.0030.00517.73
8.1.20.0080.00017.65
8.1.10.0000.00817.63
8.1.00.0040.00417.55
8.0.300.0000.00718.77
8.0.290.0060.00316.88
8.0.280.0000.00718.40
8.0.270.0040.00416.92
8.0.260.0000.00717.20
8.0.250.0030.00317.09
8.0.240.0030.00317.04
8.0.230.0000.00716.99
8.0.220.0040.00716.89
8.0.210.0050.00316.95
8.0.200.0000.00717.07
8.0.190.0040.00416.98
8.0.180.0070.00017.02
8.0.170.0040.00417.02
8.0.160.0040.00416.88
8.0.150.0060.00316.95
8.0.140.0000.01016.96
8.0.130.0000.00713.32
8.0.120.0040.00416.89
8.0.110.0030.00516.89
8.0.100.0080.00017.02
8.0.90.0000.00716.98
8.0.80.0100.00717.00
8.0.70.0050.00517.02
8.0.60.0000.00816.79
8.0.50.0040.00416.84
8.0.30.0100.01217.15
8.0.20.0120.00817.40
8.0.10.0070.00017.17
8.0.00.0100.00816.94
7.4.330.0000.00515.00
7.4.320.0030.00316.50
7.4.300.0030.00316.55
7.4.290.0000.00716.73
7.4.280.0040.00416.64
7.4.270.0000.00716.75
7.4.260.0030.00316.70
7.4.250.0040.00416.71
7.4.240.0060.00216.64
7.4.230.0070.00016.55
7.4.220.0140.00416.76
7.4.210.0110.00416.81
7.4.200.0000.00816.81
7.4.160.0120.00316.54
7.4.150.0130.00317.40
7.4.140.0120.00817.86
7.4.130.0090.01316.59
7.4.120.0090.00716.55
7.4.110.0100.01316.66
7.4.100.0070.01016.55
7.4.90.0060.01216.66
7.4.80.0070.01119.39
7.4.70.0040.01316.63
7.4.60.0090.00916.68
7.4.50.0040.00416.52
7.4.40.0100.01016.57
7.4.30.0100.00716.64
7.4.00.0050.01015.07
7.3.330.0050.00013.07
7.3.320.0000.00513.25
7.3.310.0000.00616.29
7.3.300.0060.00016.11
7.3.290.0000.01616.27
7.3.280.0080.00716.24
7.3.270.0150.00317.40
7.3.260.0170.00016.68
7.3.250.0100.00716.63
7.3.240.0090.01216.55
7.3.230.0140.00316.39
7.3.210.0090.00916.33
7.3.200.0130.01019.39
7.3.190.0060.01616.18
7.3.180.0060.00916.33
7.3.170.0080.00816.58
7.3.160.0100.00716.68
7.3.120.0050.01214.72
7.3.110.0080.00814.97
7.3.100.0070.00714.93
7.3.90.0030.00814.82
7.3.80.0040.01014.68
7.3.70.0040.01014.90
7.3.60.0080.00714.92
7.3.50.0040.01114.80
7.3.40.0040.00714.75
7.3.30.0030.00914.66
7.3.20.0050.00816.51
7.3.10.0060.00816.79
7.3.00.0060.00616.65
7.2.330.0070.01016.62
7.2.320.0100.00716.47
7.2.310.0100.01316.51
7.2.300.0040.01216.45
7.2.290.0090.00916.68
7.2.250.0080.01015.08
7.2.240.0080.01115.02
7.2.230.0060.00814.90
7.2.220.0020.00915.05
7.2.210.0040.00715.06
7.2.200.0050.01014.89
7.2.190.0100.00614.89
7.2.180.0070.00615.01
7.2.170.0050.01015.07
7.2.160.0130.00315.14
7.2.150.0060.01016.73
7.2.140.0070.00716.84
7.2.130.0090.00616.73
7.2.120.0000.01417.11
7.2.110.0000.01516.90
7.2.100.0080.00416.94
7.2.90.0000.00817.04
7.2.80.0060.00616.87
7.2.70.0070.00716.90
7.2.60.0000.01516.91
7.2.50.0060.00917.00
7.2.40.0030.01017.00
7.2.30.0030.01116.75
7.2.20.0060.00616.89
7.2.10.0060.00916.99
7.2.00.0070.00818.05
7.1.330.0060.00815.92
7.1.320.0040.00815.86
7.1.310.0060.00715.99
7.1.300.0050.00715.84
7.1.290.0090.00315.82
7.1.280.0040.00715.80
7.1.270.0050.01015.88
7.1.260.0050.00815.84
7.1.250.0030.00915.97
7.1.200.0070.00715.93
7.1.100.0030.01018.00
7.1.70.0000.00717.41
7.1.60.0110.01419.40
7.1.50.0000.01317.06
7.1.00.0100.07022.47
7.0.200.0070.00716.85
7.0.140.0030.06721.96
7.0.60.0130.07320.03
7.0.50.0100.07017.74
7.0.40.0070.04020.22
7.0.30.0230.05020.07
7.0.20.0170.04720.18
7.0.10.0070.04020.27
7.0.00.0130.07320.25
5.6.280.0130.06721.09
5.6.210.0030.06720.75
5.6.200.0070.04018.21
5.6.190.0030.04720.58
5.6.180.3500.04020.57
5.6.170.0230.08320.46
5.6.160.0070.05020.52
5.6.150.0030.08718.27
5.6.140.0100.08318.14
5.6.130.0030.04318.24
5.6.120.0070.05321.14
5.6.110.0030.04020.98
5.6.100.0070.06021.00
5.6.90.0070.06021.11
5.6.80.0100.04720.36
5.6.70.4600.03320.52
5.5.350.0370.06720.34
5.5.340.0070.06017.97
5.5.330.0100.04720.31
5.5.320.0170.04320.35
5.5.310.0200.05020.41
5.5.300.0100.07718.03
5.5.290.0070.04017.95
5.5.280.0130.08020.96
5.5.270.0100.08320.96
5.5.260.0070.08020.96
5.5.250.0030.07320.76
5.5.240.0400.06320.03
5.4.450.0570.05719.34
5.4.440.0730.05319.23
5.4.430.0800.05019.31
5.4.420.0570.06719.28
5.4.410.0470.05319.26
5.4.400.0500.05318.53
5.4.390.0500.06318.55
5.4.380.0100.05718.46
5.4.370.0170.04718.70
5.4.360.0130.04718.46
5.4.350.0120.07612.00
5.4.340.0100.03211.99
5.4.320.0040.03812.48
5.4.310.0050.03712.48
5.4.300.0060.03512.48
5.4.290.0010.04112.48
5.4.280.0060.03312.37
5.4.270.0080.03412.38
5.4.260.0030.03912.37
5.4.250.0040.03912.38
5.4.240.0070.03712.38
5.4.230.0070.04312.36
5.4.220.0070.03412.37
5.4.210.0070.03412.36
5.4.200.0040.04112.36
5.4.190.0060.04012.36
5.4.180.0050.03912.36
5.4.170.0090.03912.38
5.4.160.0040.03712.37
5.4.150.0040.03712.36
5.4.140.0070.03612.05
5.4.130.0080.03812.04
5.4.120.0060.03311.99
5.4.110.0050.04511.99
5.4.100.0050.03612.00
5.4.90.0070.03511.99
5.4.80.0090.03311.99
5.4.70.0060.03611.98
5.4.60.0070.03311.98
5.4.50.0070.03411.99
5.4.40.0060.03811.98
5.4.30.0070.03511.97
5.4.20.0100.03411.97
5.4.10.0050.03611.98
5.4.00.0040.03811.46
5.3.290.0080.03812.80
5.3.280.0070.03612.71
5.3.270.0040.04112.72
5.3.260.0080.03912.72
5.3.250.0050.03712.72
5.3.240.0060.03612.72
5.3.230.0040.03912.71
5.3.220.0050.03812.68
5.3.210.0090.04112.68
5.3.200.0040.03812.68
5.3.190.0090.03412.68
5.3.180.0050.03812.68
5.3.170.0040.03812.67
5.3.160.0060.03712.68
5.3.150.0080.04112.67
5.3.140.0070.03612.66
5.3.130.0110.03612.66
5.3.120.0070.03812.66
5.3.110.0090.03612.66
5.3.100.0080.03512.11
5.3.90.0080.03312.10
5.3.80.0080.03612.09
5.3.70.0050.04312.09
5.3.60.0070.04312.07
5.3.50.0040.03912.02
5.3.40.0070.03612.02
5.3.30.0090.03311.98
5.3.20.0050.03611.76
5.3.10.0060.03411.73
5.3.00.0070.04111.71
5.2.170.0050.0399.22
5.2.160.0060.0299.21
5.2.150.0050.0329.22
5.2.140.0100.0349.21
5.2.130.0110.0229.17
5.2.120.0040.0289.17
5.2.110.0040.0399.18
5.2.100.0050.0289.18
5.2.90.0060.0309.17
5.2.80.0050.0319.17
5.2.70.0040.0319.17
5.2.60.0030.0329.12
5.2.50.0020.0329.09
5.2.40.0090.0259.07
5.2.30.0060.0309.05
5.2.20.0060.0289.04
5.2.10.0050.0278.93
5.2.00.0040.0298.79
5.1.60.0060.0238.08
5.1.50.0020.0278.07
5.1.40.0060.0238.05
5.1.30.0040.0268.41
5.1.20.0080.0398.43
5.1.10.0040.0278.15
5.1.00.0040.0308.15
5.0.50.0060.0236.63
5.0.40.0030.0246.48
5.0.30.0030.0326.30
5.0.20.0030.0226.27
5.0.10.0040.0186.25
5.0.00.0010.0326.23
4.4.90.0040.0144.78
4.4.80.0040.0154.76
4.4.70.0020.0194.75
4.4.60.0030.0174.76
4.4.50.0050.0134.77
4.4.40.0060.0274.71
4.4.30.0040.0204.76
4.4.20.0020.0164.84
4.4.10.0020.0174.85
4.4.00.0020.0274.75
4.3.110.0020.0164.67
4.3.100.0020.0154.67
4.3.90.0050.0124.63
4.3.80.0030.0254.58
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0020.0164.63
4.3.40.0020.0244.54
4.3.30.0020.0163.29
4.3.20.0000.0193.27
4.3.10.0010.0173.23
4.3.00.0100.0207.16

preferences:
43.16 ms | 401 KiB | 5 Q