3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = '<a href="http://lenta.ru/news/2015/07/23/tsipras/" > &laquo;Лента.ру&raquo; </a>'; $aq = preg_replace('~<a\b[^>]*+>|</a\b[^>]*+>~', '', $string); echo $aq;

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)
8.3.60.0100.01016.63
8.3.50.0120.00721.33
8.3.40.0090.00618.86
8.3.30.0140.00019.27
8.3.20.0020.00520.21
8.3.10.0040.00423.56
8.3.00.0090.00017.75
8.2.180.0110.00418.63
8.2.170.0130.00322.96
8.2.160.0070.00720.22
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0130.00018.85
8.2.110.0060.00319.17
8.2.100.0000.01217.75
8.2.90.0040.00419.23
8.2.80.0030.00617.97
8.2.70.0000.00917.75
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0030.00618.20
8.2.30.0020.00518.07
8.2.20.0080.00017.82
8.2.10.0030.00518.14
8.2.00.0000.00718.22
8.1.280.0000.01825.92
8.1.270.0120.00320.37
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00619.44
8.1.230.0060.00617.77
8.1.220.0030.00517.74
8.1.210.0070.00318.77
8.1.200.0000.00917.21
8.1.190.0040.00417.13
8.1.180.0040.00418.10
8.1.170.0030.00518.66
8.1.160.0000.00822.02
8.1.150.0050.00218.84
8.1.140.0040.00417.54
8.1.130.0090.00017.57
8.1.120.0040.00417.59
8.1.110.0040.00417.56
8.1.100.0040.00417.59
8.1.90.0000.00717.56
8.1.80.0040.00417.55
8.1.70.0030.00317.56
8.1.60.0030.00617.55
8.1.50.0040.00417.50
8.1.40.0040.00417.58
8.1.30.0080.00017.80
8.1.20.0000.00817.59
8.1.10.0030.00617.65
8.1.00.0000.00717.56
8.0.300.0050.00218.77
8.0.290.0110.00016.88
8.0.280.0000.00718.51
8.0.270.0040.00416.91
8.0.260.0000.00717.23
8.0.250.0060.00317.16
8.0.240.0060.00317.11
8.0.230.0000.00717.09
8.0.220.0030.00316.90
8.0.210.0000.00816.96
8.0.200.0000.00717.07
8.0.190.0070.00016.90
8.0.180.0070.00017.02
8.0.170.0000.00817.01
8.0.160.0080.00016.93
8.0.150.0030.00316.92
8.0.140.0040.00416.86
8.0.130.0030.00313.36
8.0.120.0080.00016.96
8.0.110.0000.00717.01
8.0.100.0030.00616.80
8.0.90.0040.00417.03
8.0.80.0140.00716.98
8.0.70.0000.00716.93
8.0.60.0070.00316.84
8.0.50.0040.00416.96
8.0.30.0080.01117.21
8.0.20.0130.00617.40
8.0.10.0000.00716.96
8.0.00.0080.01016.79
7.4.330.0000.00515.04
7.4.320.0000.00616.74
7.4.300.0030.00316.72
7.4.290.0000.00716.65
7.4.280.0070.00016.74
7.4.270.0030.00316.67
7.4.260.0000.00716.63
7.4.250.0000.00716.57
7.4.240.0050.00216.64
7.4.230.0030.00316.73
7.4.220.0100.01316.79
7.4.210.0040.01116.75
7.4.200.0000.00816.84
7.4.160.0060.00916.72
7.4.150.0100.00717.40
7.4.140.0060.01417.86
7.4.130.0140.00516.61
7.4.120.0100.00716.72
7.4.110.0090.00916.68
7.4.100.0030.01616.72
7.4.90.0120.00416.39
7.4.80.0070.01019.39
7.4.70.0090.01216.68
7.4.60.0080.00816.55
7.4.50.0000.00416.52
7.4.40.0110.01116.49
7.4.30.0120.01016.64
7.4.00.0070.01015.23
7.3.330.0000.00613.19
7.3.320.0000.00513.07
7.3.310.0030.00316.41
7.3.300.0000.00716.38
7.3.290.0060.00916.30
7.3.280.0100.00916.35
7.3.270.0030.01617.40
7.3.260.0070.01016.58
7.3.250.0100.01216.53
7.3.240.0110.00716.68
7.3.230.0080.00816.64
7.3.210.0130.00316.43
7.3.200.0090.00619.39
7.3.190.0060.00916.33
7.3.180.0090.00616.77
7.3.170.0100.00616.32
7.3.160.0110.00416.30
7.3.10.0100.01116.52
7.3.00.0180.00916.57
7.2.330.0110.00716.85
7.2.320.0160.00616.63
7.2.310.0180.00616.69
7.2.300.0120.00316.69
7.2.290.0160.00616.80
7.2.130.0090.00916.87
7.2.120.0040.01216.78
7.2.110.0070.01016.80
7.2.100.0070.01016.64
7.2.90.0070.01116.84
7.2.80.0100.00316.44
7.2.70.0040.01116.77
7.2.60.0030.00716.43
7.2.50.0060.00616.77
7.2.40.0160.00316.61
7.2.30.0060.00616.68
7.2.20.0090.00316.85
7.2.10.0060.01016.44
7.2.00.0030.01217.94
7.1.250.0130.00315.48
7.1.100.0030.01018.25
7.1.70.0050.00217.43
7.1.60.0070.01719.59
7.1.50.0090.00917.16
7.1.00.0070.07322.34
7.0.200.0000.00816.89
7.0.60.0100.08019.78
7.0.50.0130.05317.82
7.0.40.0100.08319.93
7.0.30.0200.03720.01
7.0.20.0300.07720.18
7.0.10.0330.07720.02
7.0.00.0130.08020.19
5.6.280.0030.07320.90
5.6.210.0100.07320.72
5.6.200.0130.03018.06
5.6.190.0170.07720.27
5.6.180.0030.07720.41
5.6.170.0330.04320.51
5.6.160.0170.06720.71
5.6.150.0070.05318.16
5.6.140.0070.05018.18
5.6.130.0070.06318.16
5.6.120.0100.08020.98
5.6.110.0100.04321.13
5.6.100.0130.08320.88
5.6.90.0030.06020.94
5.6.80.0070.03720.41
5.6.70.4270.04020.36
5.5.350.0000.04320.46
5.5.340.0130.02717.97
5.5.330.0130.06320.57
5.5.320.0400.07720.21
5.5.310.0170.08720.27
5.5.300.0070.08017.92
5.5.290.0070.03717.98
5.5.280.0100.08320.79
5.5.270.0100.04020.71
5.5.260.0070.04020.80
5.5.250.0130.07020.57
5.5.240.0130.06720.18
5.4.450.0370.05019.63
5.4.440.0770.04719.13
5.4.430.0770.05719.32
5.4.420.0630.05019.62
5.4.410.0770.05319.29
5.4.400.0830.04318.90
5.4.390.0770.05719.22
5.4.380.0900.06718.88
5.4.370.0800.06719.12
5.4.360.0730.06719.01
5.4.350.0600.05019.12
5.4.340.0570.05719.09
5.4.320.0600.05318.84
5.4.310.0530.05318.84
5.4.300.0730.04319.09
5.4.290.0630.04719.33
5.4.280.0500.06719.00
5.4.270.0700.04718.89
5.4.260.0800.04719.00
5.4.250.0570.06019.02
5.4.240.0800.05319.25
5.4.230.0630.06018.84
5.4.220.0600.05319.18
5.4.210.0530.06319.18
5.4.200.0600.05316.73
5.4.190.0600.05018.88
5.4.180.0630.06018.88
5.4.170.0800.04719.20
5.4.160.0800.05319.13
5.4.150.0670.06018.90
5.4.140.0700.05716.48
5.4.130.0870.05016.14
5.4.120.0630.06716.41
5.4.110.0870.04316.54
5.4.100.0730.05716.21
5.4.90.1100.05716.34
5.4.80.0800.04716.49
5.4.70.0800.05716.39
5.4.60.0630.05316.34
5.4.50.0770.04316.03
5.4.40.0600.04716.51
5.4.30.0670.04016.34
5.4.20.0630.04316.15
5.4.10.0770.05716.15
5.4.00.0600.04316.00
5.3.290.0570.05714.73
5.3.280.0630.04714.65
5.3.270.0530.05714.66
5.3.260.0570.05314.67
5.3.250.0700.05014.65
5.3.240.0730.05014.54
5.3.230.0800.04714.49
5.3.220.0700.05014.45
5.3.210.0830.04314.54
5.3.200.0670.05714.41
5.3.190.0770.04314.52
5.3.180.0770.04714.49
5.3.170.0700.05314.51
5.3.160.0800.04014.54
5.3.150.0630.05714.38
5.3.140.0670.05014.40
5.3.130.0600.06014.49
5.3.120.0770.04714.52
5.3.110.0570.05714.59
5.3.100.0730.05013.93
5.3.90.0670.05014.11
5.3.80.0670.05314.07
5.3.70.0670.05713.93
5.3.60.0700.05013.91
5.3.50.0670.05313.92
5.3.40.0670.05313.99
5.3.30.0670.04313.81
5.3.20.0600.04713.62
5.3.10.0700.04713.58
5.3.00.0600.05713.69
5.2.170.0530.03711.29
5.2.160.0570.03311.25
5.2.150.0500.04711.14
5.2.140.0470.04311.25
5.2.130.0470.04011.11
5.2.120.0400.04711.10
5.2.110.0530.03311.07
5.2.100.0530.04011.02
5.2.90.0470.04011.26
5.2.80.0630.02310.94
5.2.70.0430.04311.23
5.2.60.0530.06010.97
5.2.50.0400.04311.13
5.2.40.0430.03711.06
5.2.30.0370.04311.13
5.2.20.0400.03710.88
5.2.10.0470.04010.79
5.2.00.0400.03710.75
5.1.60.0530.0339.98
5.1.50.0430.02710.11
5.1.40.0430.0409.91
5.1.30.0330.04010.38
5.1.20.0330.04010.43
5.1.10.0430.02710.21
5.1.00.0370.04310.05
5.0.50.0200.0278.60
5.0.40.0200.0308.39
5.0.30.0230.0538.27
5.0.20.0300.0178.25
5.0.10.0230.0308.25
5.0.00.0170.0478.21
4.4.90.0230.0205.93
4.4.80.0170.0235.83
4.4.70.0230.0175.82
4.4.60.0270.0135.91
4.4.50.0170.0235.86
4.4.40.0200.0375.83
4.4.30.0270.0175.83
4.4.20.0300.0335.88
4.4.10.0270.0176.02
4.4.00.0200.0375.82
4.3.110.0200.0235.74
4.3.100.0200.0235.72
4.3.90.0170.0275.72
4.3.80.0170.0335.88
4.3.70.0200.0205.89
4.3.60.0230.0205.70
4.3.50.0270.0275.81
4.3.40.0170.0375.77
4.3.30.0030.0274.49
4.3.20.0130.0204.55
4.3.10.0070.0234.59
4.3.00.0070.0207.13

preferences:
57.59 ms | 401 KiB | 5 Q