3v4l.org

run code in 300+ PHP versions simultaneously
<?php $body = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML> <HEAD> <META content="text/html; charset=windows-1251" http-equiv=Content-Type> <META name=GENERATOR content="MSHTML 11.00.9600.17105"> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <FONT size=2><DIV align=center> <TABLE borderColor=#0e0016 cellSpacing=2 borderColorDark=#ba0000 cellPadding=0 width=860 bgColor=#f5f5fa borderColorLight=#ba0000 border=0></TABLE> </BODY> </HTML>'; $body2 = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><META content="text/html; charset=windows-1251" http-equiv=Content-Type><META name=GENERATOR content="MSHTML 11.00.9600.17105"><STYLE></STYLE></HEAD><BODY bgColor=#ffffff><FONT size=2><BODY>test</BODY><DIV align=center><TABLE borderColor=#0e0016 cellSpacing=2 borderColorDark=#ba0000 cellPadding=0 width=860 bgColor=#f5f5fa borderColorLight=#ba0000 border=0></TABLE></BODY></HTML>'; $pattern = "#.*?(<body.*?>)?(<body.*?>.*?</body>).*?#i"; preg_match($pattern, $body, $matches); var_dump($matches);

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)
8.3.60.0170.00316.75
8.3.50.0130.00422.12
8.3.40.0040.01118.77
8.3.30.0070.00718.66
8.3.20.0040.00420.16
8.3.10.0080.00021.52
8.3.00.0080.00020.80
8.2.180.0120.00418.40
8.2.170.0120.00322.96
8.2.160.0070.00722.29
8.2.150.0070.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0050.00319.95
8.2.110.0060.00319.45
8.2.100.0040.00717.91
8.2.90.0050.00319.28
8.2.80.0030.00517.97
8.2.70.0000.00817.63
8.2.60.0030.00617.80
8.2.50.0000.00918.07
8.2.40.0080.00019.88
8.2.30.0000.00717.94
8.2.20.0040.00417.76
8.2.10.0000.00818.02
8.2.00.0000.00717.77
8.1.280.0070.00725.92
8.1.270.0030.00620.66
8.1.260.0140.00326.35
8.1.250.0030.00628.09
8.1.240.0030.00622.19
8.1.230.0060.00622.66
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00817.38
8.1.180.0000.00818.10
8.1.170.0060.00320.47
8.1.160.0000.00821.96
8.1.150.0070.00018.81
8.1.140.0080.00017.59
8.1.130.0000.00717.84
8.1.120.0000.00717.55
8.1.110.0000.00717.58
8.1.100.0040.00417.44
8.1.90.0040.00417.45
8.1.80.0000.00717.60
8.1.70.0030.00717.41
8.1.60.0000.00917.68
8.1.50.0040.00417.52
8.1.40.0040.00417.50
8.1.30.0040.00417.73
8.1.20.0080.00017.57
8.1.10.0040.00417.59
8.1.00.0040.00417.48
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.34
8.0.270.0040.00417.22
8.0.260.0060.00017.10
8.0.250.0080.00017.04
8.0.240.0000.00717.04
8.0.230.0070.00016.92
8.0.220.0000.00716.84
8.0.210.0060.00316.85
8.0.200.0000.00716.96
8.0.190.0000.00716.91
8.0.180.0040.00417.00
8.0.170.0050.00316.82
8.0.160.0000.00716.93
8.0.150.0100.00017.02
8.0.140.0040.00316.89
8.0.130.0030.00313.46
8.0.120.0000.00716.96
8.0.110.0040.00416.93
8.0.100.0050.00216.87
8.0.90.0000.00716.88
8.0.80.0070.01017.02
8.0.70.0000.00716.77
8.0.60.0050.00216.82
8.0.50.0040.00416.95
8.0.30.0170.00617.27
8.0.20.0100.00917.40
8.0.10.0000.00717.13
8.0.00.0070.01016.68
7.4.330.0030.00315.06
7.4.320.0000.00616.64
7.4.300.0030.00316.66
7.4.290.0060.00316.75
7.4.280.0060.00316.61
7.4.270.0030.00316.59
7.4.260.0040.00416.70
7.4.250.0030.00616.63
7.4.240.0050.00216.69
7.4.230.0050.00216.70
7.4.220.0090.00916.82
7.4.210.0120.00516.71
7.4.200.0000.00716.77
7.4.160.0030.01216.72
7.4.150.0140.00717.40
7.4.140.0140.01017.86
7.4.130.0120.00716.70
7.4.120.0120.00916.66
7.4.110.0150.00816.69
7.4.100.0140.01116.66
7.4.90.0070.01016.67
7.4.80.0060.01319.39
7.4.70.0090.00916.55
7.4.60.0120.00316.58
7.4.50.0080.00016.36
7.4.40.0030.01316.56
7.4.30.0070.01016.70
7.4.00.0080.00814.97
7.3.330.0060.00013.04
7.3.320.0000.00513.07
7.3.310.0000.00716.22
7.3.300.0030.00316.34
7.3.290.0000.00616.13
7.3.280.0110.01016.26
7.3.270.0090.00917.40
7.3.260.0090.00916.69
7.3.250.0120.01116.36
7.3.240.0100.00616.50
7.3.230.0090.01516.39
7.3.210.0090.00916.60
7.3.200.0100.01019.39
7.3.190.0030.01316.68
7.3.180.0070.00916.59
7.3.170.0130.00716.50
7.3.160.0100.00716.34
7.3.120.0100.00614.83
7.3.110.0060.01214.84
7.3.100.0070.00714.89
7.3.90.0030.00914.58
7.3.80.0100.00414.70
7.3.70.0100.00714.90
7.3.60.0040.00414.93
7.3.50.0130.00014.86
7.3.40.0090.00614.73
7.3.30.0060.00614.83
7.3.20.0070.00716.48
7.3.10.0040.00416.59
7.3.00.0000.01516.72
7.2.330.0110.00816.73
7.2.320.0030.01416.56
7.2.310.0100.01016.43
7.2.300.0050.01416.54
7.2.290.0090.01216.51
7.2.250.0090.00914.87
7.2.240.0080.01115.05
7.2.230.0120.00314.77
7.2.220.0000.01415.12
7.2.210.0130.00315.00
7.2.200.0060.01215.07
7.2.190.0070.00714.98
7.2.180.0000.01415.00
7.2.170.0100.00315.09
7.2.60.0000.01716.77
7.2.00.0070.01019.60
7.1.330.0100.00315.86
7.1.320.0030.01016.08
7.1.310.0070.01116.03
7.1.300.0040.00415.83
7.1.290.0090.00615.94
7.1.280.0090.00316.02
7.1.270.0110.00416.01
7.1.260.0100.00315.88
7.1.200.0030.01015.57
7.1.100.0030.01018.57
7.1.70.0070.00717.25
7.1.60.0130.01019.46
7.1.50.0000.01117.10
7.1.00.0070.06722.39
7.0.200.3820.00714.92
7.0.140.0100.06022.16
7.0.60.0070.08319.93
7.0.50.0070.06317.87
7.0.40.0100.06320.09
7.0.30.0070.05020.13
7.0.20.0370.08020.14
7.0.10.0070.07720.03
7.0.00.0030.05320.03
5.6.280.0100.06321.09
5.6.210.0100.07720.56
5.6.200.0070.07718.19
5.6.190.0030.04720.63
5.6.180.0130.05320.48
5.6.170.0270.05020.71
5.6.160.0070.08020.70
5.6.150.0070.04018.07
5.6.140.0000.05318.21
5.6.130.0070.04018.09
5.6.120.0070.08321.13
5.6.110.0100.07021.12
5.6.100.0030.04320.97
5.6.90.0100.05720.99
5.6.80.0100.05020.28
5.5.350.4230.04020.40
5.5.340.0030.08017.92
5.5.330.0130.07020.20
5.5.320.0330.06720.30
5.5.310.0300.08020.20
5.5.300.0070.07017.91
5.5.290.0100.07717.93
5.5.280.0030.04720.65
5.5.270.0070.09020.77
5.5.260.0070.06720.75
5.5.250.0070.08720.54
5.5.240.0070.07720.33
5.4.450.0270.04319.39
5.4.440.0230.04319.21
5.4.430.0270.05019.49
5.4.420.0270.03719.23
5.4.410.0300.04719.36
5.4.400.0300.07318.80
5.4.390.0230.04018.80
5.4.380.0430.04019.10
5.4.370.0330.04019.06
5.4.360.0300.03318.77
5.4.350.0230.04319.09
5.4.340.0170.05018.89
5.4.320.0270.03718.88
5.4.310.0230.03719.13
5.4.300.0200.04019.23
5.4.290.0370.04019.04
5.4.280.0330.07018.77
5.4.270.0270.04319.13
5.4.260.0330.04019.23
5.4.250.0270.06318.90
5.4.240.0270.05018.80
5.4.230.0400.03719.07
5.4.220.0330.03718.91
5.4.210.0230.04019.15
5.4.200.0430.04719.15
5.4.190.0330.06718.78
5.4.180.0300.04319.23
5.4.170.0200.04318.79
5.4.160.0430.03319.14
5.4.150.0370.03319.06
5.4.140.0300.05716.31
5.4.130.0300.03016.27
5.4.120.0370.06016.18
5.4.110.0230.03716.07
5.4.100.0270.05016.07
5.4.90.0300.05016.18
5.4.80.0370.05016.17
5.4.70.0330.06016.39
5.4.60.0200.04016.04
5.4.50.0400.05716.16
5.4.40.0400.06016.20
5.4.30.0300.06016.36
5.4.20.0230.04716.36
5.4.10.0330.06716.27
5.4.00.0370.06015.71
5.3.290.0230.05014.51
5.3.280.0300.04714.43
5.3.270.0370.07014.55
5.3.260.0300.07314.46
5.3.250.0330.04314.58
5.3.240.0270.05014.61
5.3.230.0270.03714.42
5.3.220.0370.05314.40
5.3.210.0400.06714.50
5.3.200.0330.04314.51
5.3.190.0300.06014.40
5.3.180.0330.04714.42
5.3.170.0300.03314.39
5.3.160.0270.03714.61
5.3.150.0200.04314.51
5.3.140.0330.04714.60
5.3.130.0370.04014.39
5.3.120.0230.04014.45
5.3.110.0300.07314.41
5.3.100.0270.03714.13
5.3.90.0370.04313.95
5.3.80.0300.03313.92
5.3.70.0430.05313.89
5.3.60.0330.02713.94
5.3.50.0370.02713.99
5.3.40.0270.04713.89
5.3.30.0230.03713.85
5.3.20.0400.05713.49
5.3.10.0370.03313.43
5.3.00.0300.05713.63
5.2.170.0300.03013.43
5.2.160.0300.03313.43
5.2.150.0270.03313.43
5.2.140.0300.03713.43
5.2.130.0230.03713.43
5.2.120.0170.06313.43
5.2.110.0270.05713.43
5.2.100.0230.06013.43
5.2.90.0200.04013.43
5.2.80.0300.04313.43
5.2.70.0300.06013.43
5.2.60.0270.05013.43
5.2.50.0200.03013.43
5.2.40.0270.05313.43
5.2.30.0270.03313.43
5.2.20.0230.05713.43
5.2.10.0230.04313.43
5.2.00.0230.05713.43
5.1.60.0170.03013.43
5.1.50.0170.03713.43
5.1.40.0200.03313.43
5.1.30.0230.02713.43
5.1.20.0200.02313.43
5.1.10.0270.02713.43
5.1.00.0170.03313.43
5.0.50.0130.01713.43
5.0.40.0130.02713.43
5.0.30.0070.03313.43
5.0.20.0130.04013.43
5.0.10.0100.03013.43
5.0.00.0130.03313.43
4.4.90.0130.02013.43
4.4.80.0100.02013.43
4.4.70.0070.02013.43
4.4.60.0100.02313.43
4.4.50.0130.02013.43
4.4.40.0070.03013.43
4.4.30.0130.01713.43
4.4.20.0100.02013.43
4.4.10.0100.01713.43
4.4.00.0070.02713.43
4.3.110.0070.01713.43
4.3.100.0100.02013.43
4.3.90.0100.02013.43
4.3.80.0130.03313.43
4.3.70.0170.03013.43
4.3.60.0070.02713.43
4.3.50.0170.01013.43
4.3.40.0130.06013.43
4.3.30.0070.01713.43
4.3.20.0000.02313.43
4.3.10.0070.01713.43
4.3.00.0030.01713.43

preferences:
36.21 ms | 401 KiB | 5 Q