3v4l.org

run code in 300+ PHP versions simultaneously
<?php $content="aaa <!--[if (gt IE 9)|!(IE)]><!--> <html lang=\"en\"> <!--<![endif]--> bbb"; $tagOpen="<!--[if (gt IE 9)|!(IE)]><!-->"; $tagClose="<!--<![endif]-->"; $condition='/'.preg_quote($tagOpen).'(.*?)'.preg_quote($tagClose).'/i'; $content=preg_replace($condition, '$1', $content); echo htmlentities($content);

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)
8.3.60.0040.01116.72
8.3.50.0120.00522.01
8.3.40.0090.00618.83
8.3.30.0110.00319.04
8.3.20.0000.00820.35
8.3.10.0030.00523.61
8.3.00.0060.00317.63
8.2.180.0090.01218.23
8.2.170.0100.01022.96
8.2.160.0100.00320.49
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00622.28
8.2.110.0060.00322.13
8.2.100.0080.00817.84
8.2.90.0000.00819.17
8.2.80.0040.00417.97
8.2.70.0040.00417.73
8.2.60.0060.00318.05
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0050.00318.02
8.2.20.0040.00417.95
8.2.10.0040.00417.83
8.2.00.0030.00517.89
8.1.280.0140.00725.92
8.1.270.0040.00422.09
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0090.00023.88
8.1.230.0080.00318.99
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0030.00617.47
8.1.190.0040.00417.40
8.1.180.0090.00018.10
8.1.170.0040.00818.58
8.1.160.0040.00422.05
8.1.150.0000.00718.75
8.1.140.0000.00717.52
8.1.130.0000.00817.82
8.1.120.0040.00417.56
8.1.110.0000.00717.60
8.1.100.0030.00417.66
8.1.90.0000.00717.56
8.1.80.0000.00817.63
8.1.70.0000.00717.45
8.1.60.0070.00017.74
8.1.50.0050.00317.56
8.1.40.0050.00317.68
8.1.30.0000.00817.68
8.1.20.0080.00017.73
8.1.10.0000.00817.70
8.1.00.0080.00017.54
8.0.300.0040.00418.77
8.0.290.0030.00317.05
8.0.280.0040.00418.35
8.0.270.0040.00417.17
8.0.260.0040.00417.02
8.0.250.0030.00317.07
8.0.240.0000.00817.17
8.0.230.0000.00817.11
8.0.220.0030.00316.92
8.0.210.0030.00317.04
8.0.200.0000.00717.14
8.0.190.0040.00417.13
8.0.180.0000.01017.03
8.0.170.0030.00617.11
8.0.160.0000.00817.05
8.0.150.0040.00416.96
8.0.140.0000.00716.92
8.0.130.0000.00813.57
8.0.120.0040.00416.92
8.0.110.0080.00017.05
8.0.100.0070.00017.02
8.0.90.0000.00717.09
8.0.80.0070.01117.03
8.0.70.0030.00517.17
8.0.60.0070.00017.15
8.0.50.0050.00216.85
8.0.30.0080.01017.18
8.0.20.0100.00817.40
8.0.10.0000.00717.13
8.0.00.0110.01116.89
7.4.330.0060.00015.00
7.4.320.0000.00616.72
7.4.300.0030.00316.67
7.4.290.0030.00316.65
7.4.280.0070.00016.86
7.4.270.0000.00716.71
7.4.260.0070.00016.82
7.4.250.0040.00416.68
7.4.240.0040.00316.80
7.4.230.0040.00416.76
7.4.220.0130.00616.81
7.4.210.0110.00416.69
7.4.200.0000.00816.51
7.4.190.0000.00716.57
7.4.160.0060.00916.79
7.4.150.0100.01017.40
7.4.140.0140.00817.86
7.4.130.0080.00916.64
7.4.120.0140.00516.80
7.4.110.0100.00716.56
7.4.100.0170.00716.67
7.4.90.0080.00816.71
7.4.80.0130.00319.39
7.4.70.0070.01016.66
7.4.60.0060.01016.70
7.4.50.0030.00316.75
7.4.40.0100.00722.77
7.4.30.0030.01316.54
7.4.00.0070.01014.96
7.3.330.0000.00513.20
7.3.320.0040.00313.29
7.3.310.0060.00016.20
7.3.300.0030.00316.46
7.3.290.0090.00616.39
7.3.280.0130.00516.39
7.3.270.0140.00317.40
7.3.260.0140.00316.82
7.3.250.0080.01016.65
7.3.240.0120.00616.45
7.3.230.0060.01116.43
7.3.210.0120.00816.69
7.3.200.0070.01319.39
7.3.190.0080.01516.23
7.3.180.0120.00616.63
7.3.170.0140.00016.66
7.3.160.0160.00016.70
7.3.120.0100.01014.89
7.3.110.0060.00914.64
7.3.100.0040.00814.65
7.3.90.0090.01214.97
7.3.80.0160.00714.67
7.3.70.0060.01514.74
7.3.60.0030.01314.89
7.3.50.0130.00014.54
7.3.40.0040.01114.84
7.3.30.0060.00614.91
7.3.20.0140.01716.60
7.3.10.0140.00816.57
7.3.00.0200.00316.55
7.2.330.0100.00716.64
7.2.320.0120.00916.86
7.2.310.0080.00916.61
7.2.300.0110.00517.01
7.2.290.0040.01216.92
7.2.240.0070.01115.03
7.2.230.0030.01315.13
7.2.220.0130.01015.01
7.2.210.0160.00715.11
7.2.200.0120.00814.79
7.2.190.0070.01114.79
7.2.180.0120.00914.95
7.2.170.0080.00814.91
7.2.160.0140.00414.95
7.2.150.0150.01517.01
7.2.140.0150.01517.22
7.2.130.0150.01416.74
7.2.120.0180.00917.01
7.2.110.0130.00916.70
7.2.100.0180.00816.85
7.2.90.0110.01417.03
7.2.80.0100.01116.78
7.2.70.0180.00816.88
7.2.60.0160.00716.80
7.2.50.0160.01116.86
7.2.40.0200.00517.02
7.2.30.0150.01217.00
7.2.20.0200.00516.94
7.2.10.0160.01116.96
7.2.00.0130.00217.02
7.1.330.0100.00715.86
7.1.320.0110.01115.66
7.1.310.0110.01415.57
7.1.300.0100.00715.73
7.1.290.0060.01215.66
7.1.280.0080.00815.72
7.1.270.0410.01615.46
7.1.260.0140.01415.54
7.1.250.0170.00715.60
7.1.100.0000.01218.30
7.1.70.0000.00817.28
7.1.60.0060.01919.31
7.1.50.0150.00416.83
7.1.00.0070.07022.47
7.0.200.0080.00616.61
7.0.140.0030.07021.97
7.0.60.0100.06019.78
7.0.50.0130.08017.91
7.0.40.0030.05719.92
7.0.30.0230.04320.35
7.0.20.0470.04320.01
7.0.10.0070.06320.01
7.0.00.0030.05020.34
5.6.280.0070.07021.12
5.6.210.0130.04020.75
5.6.200.0100.07318.21
5.6.190.0030.04320.44
5.6.180.0200.04020.43
5.6.170.0370.06020.38
5.6.160.0070.04320.48
5.6.150.0100.08318.14
5.6.140.0200.05718.16
5.6.130.0070.06718.18
5.6.120.0030.04321.00
5.6.110.0000.04320.95
5.6.100.0100.07321.13
5.6.90.0100.08021.09
5.6.80.0070.08020.47
5.5.350.3770.04720.32
5.5.340.0070.08317.97
5.5.330.0030.07720.40
5.5.320.0300.03020.29
5.5.310.0300.07320.29
5.5.300.0030.04017.98
5.5.290.0030.08317.96
5.5.280.0230.07020.79
5.5.270.0000.04320.75
5.5.260.0230.06720.64
5.5.250.0130.05020.48
5.5.240.0330.07320.36
5.4.450.0430.05319.43
5.4.440.0430.03719.57
5.4.430.0470.07019.55
5.4.420.0430.06319.45
5.4.410.0400.05719.27
5.4.400.0470.07018.93
5.4.390.0500.05019.11
5.4.380.0500.06718.88
5.4.370.0430.05718.89
5.4.360.0400.04718.91
5.4.350.0570.05719.25
5.4.340.0430.05018.78
5.4.320.0470.05019.10
5.4.310.0470.07019.07
5.4.300.0570.03718.91
5.4.290.0500.06319.07
5.4.280.0430.05319.09
5.4.270.0430.06319.22
5.4.260.0370.04319.09
5.4.250.0530.06319.20
5.4.240.0500.07319.10
5.4.230.0500.06719.18
5.4.220.0430.05018.73
5.4.210.0470.05719.07
5.4.200.0370.03719.07
5.4.190.0400.03319.27
5.4.180.0500.06318.77
5.4.170.0470.06719.07
5.4.160.0600.03319.13
5.4.150.0470.06319.05
5.4.140.0400.07316.29
5.4.130.0530.03716.22
5.4.120.0530.05716.36
5.4.110.0430.06016.26
5.4.100.0470.06316.49
5.4.90.0470.06716.39
5.4.80.0470.04316.42
5.4.70.0470.04316.37
5.4.60.0330.04716.39
5.4.50.0330.04716.22
5.4.40.0400.03016.20
5.4.30.0370.03316.39
5.4.20.0370.03316.36
5.4.10.0270.04016.44
5.4.00.0270.05015.89
5.3.290.0370.03314.50
5.3.280.0330.03714.53
5.3.270.0300.04014.70
5.3.260.0330.03314.44
5.3.250.0300.03714.57
5.3.240.0330.03314.48
5.3.230.0270.04014.47
5.3.220.0370.03014.41
5.3.210.0270.04014.47
5.3.200.0330.03314.41
5.3.190.0300.03714.41
5.3.180.0330.04714.40
5.3.170.0330.03314.50
5.3.160.0270.04314.47
5.3.150.0330.03714.55
5.3.140.0330.03314.50
5.3.130.0300.03714.64
5.3.120.0370.03014.50
5.3.110.0230.04314.50
5.3.100.0330.04013.86
5.3.90.0430.02313.85
5.3.80.0270.04314.00
5.3.70.0230.04014.11
5.3.60.0300.03313.84
5.3.50.0500.03713.93
5.3.40.0530.02713.85
5.3.30.0300.05013.92
5.3.20.0330.03013.59
5.3.10.0330.03013.60
5.3.00.0330.03313.41
5.2.170.0230.03012.31
5.2.160.0270.02712.31
5.2.150.0230.03012.31
5.2.140.0300.03712.31
5.2.130.0300.02712.31
5.2.120.0200.03312.31
5.2.110.0270.02712.31
5.2.100.0270.02712.31
5.2.90.0270.02712.31
5.2.80.0300.03012.31
5.2.70.0170.03712.31
5.2.60.0270.02712.31
5.2.50.0270.03712.31
5.2.40.0200.02712.31
5.2.30.0200.02712.31
5.2.20.0200.02712.31
5.2.10.0230.02312.31
5.2.00.0230.03012.31
5.1.60.0200.02312.31
5.1.50.0270.01712.31
5.1.40.0270.02012.31
5.1.30.0200.02712.31
5.1.20.0170.02712.31
5.1.10.0170.02712.31
5.1.00.0230.03012.31
5.0.50.0070.03012.31
5.0.40.0100.02312.31
5.0.30.0100.03012.31
5.0.20.0100.02012.31
5.0.10.0130.01712.31
5.0.00.0070.03312.31
4.4.90.0100.01312.31
4.4.80.0100.01312.31
4.4.70.0070.01712.31
4.4.60.0130.01012.31
4.4.50.0100.01712.31
4.4.40.0100.02312.31
4.4.30.0100.02012.31
4.4.20.0130.02712.31
4.4.10.0170.02012.31
4.4.00.0170.03012.31
4.3.110.0100.01712.31
4.3.100.0170.02312.31
4.3.90.0170.03012.31
4.3.80.0100.02712.31
4.3.70.0100.03012.31
4.3.60.0130.02012.31
4.3.50.0130.03712.31
4.3.40.0230.04312.31
4.3.30.0100.03012.31
4.3.20.0200.00712.31
4.3.10.0070.03312.31
4.3.00.0070.03012.31

preferences:
46.51 ms | 401 KiB | 5 Q