3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(preg_match('@/about/social/([0-9a-zA-Z\-]+)@','about/social/allOk/',$pM))$newsSectionName = $pM[1]; echo $newsSectionName;

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)
8.3.60.0000.01418.53
8.3.50.0110.00621.33
8.3.40.0080.00819.00
8.3.30.0100.00320.35
8.3.20.0080.00020.73
8.3.10.0080.00021.14
8.3.00.0050.00323.53
8.2.180.0150.00418.66
8.2.170.0110.00422.96
8.2.160.0070.00720.38
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00320.82
8.2.110.0070.00322.12
8.2.100.0080.00417.84
8.2.90.0040.00419.09
8.2.80.0070.00019.01
8.2.70.0040.00417.84
8.2.60.0080.00017.80
8.2.50.0070.00318.07
8.2.40.0000.00820.07
8.2.30.0040.00419.39
8.2.20.0070.00017.68
8.2.10.0040.00417.75
8.2.00.0000.00817.95
8.1.280.0160.00025.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0000.00828.09
8.1.240.0030.00622.36
8.1.230.0070.00420.97
8.1.220.0000.00818.77
8.1.210.0040.00418.90
8.1.200.0030.00617.35
8.1.190.0080.00017.18
8.1.180.0000.00818.10
8.1.170.0000.00918.78
8.1.160.0050.00218.79
8.1.150.0040.00418.57
8.1.140.0000.00817.47
8.1.130.0070.00017.82
8.1.120.0070.00017.48
8.1.110.0070.00017.30
8.1.100.0030.00517.48
8.1.90.0070.00017.38
8.1.80.0050.00217.46
8.1.70.0000.00717.38
8.1.60.0090.00317.62
8.1.50.0000.00717.37
8.1.40.0000.00717.44
8.1.30.0000.00817.60
8.1.20.0000.00917.68
8.1.10.0000.00817.63
8.1.00.0040.00417.59
8.0.300.0040.00419.98
8.0.290.0000.00717.05
8.0.280.0000.00818.30
8.0.270.0030.00317.22
8.0.260.0060.00016.96
8.0.250.0040.00417.02
8.0.240.0030.00316.98
8.0.230.0000.00716.96
8.0.220.0030.00316.84
8.0.210.0030.00316.95
8.0.200.0030.00316.96
8.0.190.0060.00316.98
8.0.180.0000.00717.02
8.0.170.0000.00716.95
8.0.160.0070.00016.97
8.0.150.0050.00216.92
8.0.140.0040.00416.81
8.0.130.0070.00013.39
8.0.120.0000.00816.84
8.0.110.0000.00716.81
8.0.100.0000.00716.87
8.0.90.0020.00516.85
8.0.80.0060.01016.94
8.0.70.0000.00716.98
8.0.60.0000.00816.92
8.0.50.0080.00016.75
8.0.30.0090.00917.09
8.0.20.0090.00917.40
8.0.10.0050.00317.04
8.0.00.0100.01016.87
7.4.330.0060.00016.80
7.4.320.0000.00716.48
7.4.300.0030.00316.67
7.4.290.0070.00016.56
7.4.280.0030.00316.46
7.4.270.0070.00016.66
7.4.260.0030.00313.47
7.4.250.0040.00416.60
7.4.240.0000.00716.72
7.4.230.0030.00316.43
7.4.220.0130.00616.66
7.4.210.0080.00816.60
7.4.200.0030.00316.67
7.4.190.0040.00416.64
7.4.160.0070.00716.52
7.4.150.0100.01017.40
7.4.140.0110.00817.86
7.4.130.0110.00916.61
7.4.120.0100.00716.51
7.4.110.0060.01116.67
7.4.100.0110.00616.55
7.4.90.0030.02516.71
7.4.80.0120.00619.39
7.4.70.0100.00616.73
7.4.60.0100.00716.43
7.4.50.0040.00416.58
7.4.40.0140.00422.77
7.4.30.0080.00816.64
7.4.10.0040.01515.13
7.4.00.0070.01015.03
7.3.330.0000.00513.13
7.3.320.0000.00613.20
7.3.310.0000.00716.28
7.3.300.0030.00316.32
7.3.290.0000.01416.41
7.3.280.0120.00716.40
7.3.270.0090.00917.40
7.3.260.0130.00518.24
7.3.250.0050.01216.66
7.3.240.0070.01016.72
7.3.230.0090.00916.64
7.3.210.0120.01016.53
7.3.200.0170.00619.39
7.3.190.0120.00416.50
7.3.180.0150.00916.43
7.3.170.0110.00516.44
7.3.160.0130.00716.40
7.3.130.0060.01314.93
7.3.120.0070.00914.99
7.3.110.0000.01715.04
7.3.100.0050.00815.02
7.3.90.0040.01314.83
7.3.80.0050.00614.88
7.3.70.0090.00514.87
7.3.60.0050.00914.84
7.3.50.0060.00414.92
7.3.40.0090.00314.83
7.3.30.0040.00714.92
7.3.20.0080.00316.62
7.3.10.0080.00516.72
7.3.00.0050.00716.69
7.2.330.0030.01516.65
7.2.320.0150.00616.76
7.2.310.0090.01516.57
7.2.300.0090.00916.73
7.2.290.0090.00816.59
7.2.260.0100.01015.13
7.2.250.0070.01215.17
7.2.240.0080.00815.10
7.2.230.0090.00614.92
7.2.220.0030.01215.04
7.2.210.0050.00815.07
7.2.200.0100.00315.03
7.2.190.0030.01014.89
7.2.180.0070.00915.13
7.2.170.0020.01115.01
7.2.160.0070.00415.23
7.2.150.0040.01116.80
7.2.140.0090.00016.75
7.2.130.0090.00616.77
7.2.120.0070.00717.09
7.2.110.0080.00517.09
7.2.100.0030.01016.72
7.2.90.0070.00716.91
7.2.80.0060.00317.03
7.2.70.0030.01016.72
7.2.60.0070.00717.07
7.2.50.0060.00316.93
7.2.40.0120.00316.94
7.2.30.0030.01017.16
7.2.20.0000.01017.11
7.2.10.0100.00316.76
7.2.00.0050.01118.21
7.1.330.0080.00615.92
7.1.320.0030.00815.94
7.1.310.0090.00415.88
7.1.300.0080.00515.88
7.1.290.0000.01415.88
7.1.280.0050.00815.78
7.1.270.0080.00715.81
7.1.260.0020.01015.91
7.1.250.0030.01416.11
7.1.240.0100.00315.79
7.1.230.0030.01016.05
7.1.220.0030.01015.79
7.1.210.0030.00615.80
7.1.200.0030.00915.89
7.1.190.0030.00715.86
7.1.180.0080.00616.05
7.1.170.0120.00315.98
7.1.160.0060.00615.96
7.1.150.0100.00616.00
7.1.140.0030.00716.06
7.1.130.0040.00716.01
7.1.120.0030.00715.84
7.1.110.0080.00315.86
7.1.100.0030.00817.11
7.1.90.0090.00015.84
7.1.80.0090.00015.99
7.1.70.0010.00816.52
7.1.60.0100.00117.56
7.1.50.0120.01325.41
7.1.40.0030.01015.98
7.1.30.0030.00615.96
7.1.20.0070.00715.97
7.1.10.0080.00415.82
7.1.00.0010.02419.13
7.0.330.0030.01215.39
7.0.320.0000.01215.51
7.0.310.0030.01015.56
7.0.300.0070.00715.63
7.0.290.0100.00315.43
7.0.280.0100.00315.70
7.0.270.0000.01415.19
7.0.260.0120.00315.34
7.0.250.0090.00315.50
7.0.240.0030.01015.43
7.0.230.0070.00315.34
7.0.220.0000.01215.30
7.0.210.0110.00015.42
7.0.200.0050.00516.31
7.0.190.0080.00415.62
7.0.180.0030.01415.79
7.0.170.0100.00715.35
7.0.160.0040.00715.64
7.0.150.0000.00915.43
7.0.140.0040.04218.82
7.0.130.0040.00815.57
7.0.120.0000.00815.48
7.0.110.0040.00715.22
7.0.100.0160.04317.76
7.0.90.0030.03317.77
7.0.80.0070.03917.62
7.0.70.0130.03917.72
7.0.60.0030.04617.83
7.0.50.0150.03917.92
7.0.40.0030.04916.77
7.0.30.0070.02316.80
7.0.20.0120.04016.81
7.0.10.0020.03116.84
7.0.00.0020.03916.82
5.6.400.0090.00014.75
5.6.390.0060.00814.19
5.6.380.0090.00614.07
5.6.370.0030.00814.43
5.6.360.0060.00314.23
5.6.350.0030.00614.64
5.6.340.0040.01114.25
5.6.330.0030.00914.39
5.6.320.0100.00314.19
5.6.310.0040.01214.55
5.6.300.0030.01314.39
5.6.290.0000.01314.37
5.6.280.0050.03817.57
5.6.270.0030.00714.37
5.6.260.0070.00714.30
5.6.250.0020.04117.56
5.6.240.0050.03417.38
5.6.230.0130.04017.53
5.6.220.0120.03417.28
5.6.210.0130.03617.41
5.6.200.0100.02617.68
5.6.190.0050.02917.67
5.6.180.0070.02317.54
5.6.170.0020.03417.58
5.6.160.0070.02717.66
5.6.150.0110.03817.67
5.6.140.0110.03717.79
5.6.130.0070.04317.59
5.6.120.0000.02817.59
5.6.110.0070.04917.66
5.6.100.0050.02617.76
5.6.90.0090.03817.73
5.6.80.0080.04017.39
5.6.70.0050.02517.22
5.6.60.0050.02817.28
5.6.50.0040.02417.33
5.6.40.0060.02317.20
5.6.30.0070.03717.41
5.6.20.0110.02617.45
5.6.10.0110.03017.17
5.6.00.0090.03517.30
5.5.380.0090.02717.43
5.5.370.0080.04017.26
5.5.360.0070.04017.36
5.5.350.0070.03317.29
5.5.340.0100.03217.38
5.5.330.0100.02317.48
5.5.320.0080.04517.34
5.5.310.0070.04817.38
5.5.300.0080.04317.50
5.5.290.0090.04017.49
5.5.280.0030.04717.39
5.5.270.0070.04217.48
5.5.260.0110.02217.69
5.5.250.0080.02517.38
5.5.240.0080.02517.03
5.5.230.0080.02617.26
5.5.220.0050.04417.13
5.5.210.0070.01817.32
5.5.200.0050.04317.25
5.5.190.0110.03817.06
5.5.180.0070.02717.16
5.5.170.0030.01014.05
5.5.160.0050.04117.13
5.5.150.0070.02317.14
5.5.140.0040.02017.28
5.5.130.0050.02416.97
5.5.120.0100.03817.15
5.5.110.0040.03717.32
5.5.100.0020.03117.20
5.5.90.0070.02117.09
5.5.80.0070.02617.12
5.5.70.0030.02716.95
5.5.60.0010.02817.16
5.5.50.0030.02217.12
5.5.40.0030.02517.03
5.5.30.0070.02017.15
5.5.20.0060.02217.01
5.5.10.0070.02017.01
5.5.00.0050.02517.15
5.4.450.0070.03316.07
5.4.440.0020.03116.14
5.4.430.0050.03216.03
5.4.420.0070.03716.07
5.4.410.0030.03616.13
5.4.400.0050.03815.94
5.4.390.0070.03515.93
5.4.380.0070.03415.96
5.4.370.0090.03515.81
5.4.360.0040.04015.98
5.4.350.0000.02316.03
5.4.340.0050.03315.94
5.4.330.0060.00012.84
5.4.320.0130.03215.97
5.4.310.0050.03715.91
5.4.300.0050.02215.81
5.4.290.0050.02316.03
5.4.280.0020.02515.95
5.4.270.0030.02015.95
5.4.260.0020.02715.93
5.4.250.0030.02515.95
5.4.240.0070.01915.98
5.4.230.0020.02415.95
5.4.220.0030.02415.90
5.4.210.0090.02116.03
5.4.200.0020.02316.03
5.4.190.0050.02716.03
5.4.180.0040.02215.80
5.4.170.0070.01815.81
5.4.160.0060.02515.95
5.4.150.0060.02815.81
5.4.140.0090.01714.59
5.4.130.0050.02014.56
5.4.120.0040.02014.48
5.4.110.0020.02214.59
5.4.100.0050.01814.58
5.4.90.0030.02214.57
5.4.80.0080.01514.53
5.4.70.0000.02314.58
5.4.60.0030.02014.56
5.4.50.0010.02214.51
5.4.40.0020.02214.54
5.4.30.0060.02014.51
5.4.20.0030.02014.64
5.4.10.0020.02314.56
5.4.00.0020.02514.28
5.3.290.0040.02013.74
5.3.280.0030.02213.65
5.3.270.0020.02413.64
5.3.260.0000.02613.67
5.3.250.0020.02913.71
5.3.240.0030.02013.71
5.3.230.0000.02313.67
5.3.220.0030.02113.69
5.3.210.0030.02213.68
5.3.200.0040.01913.69
5.3.190.0020.02013.64
5.3.180.0020.02313.67
5.3.170.0050.01913.63
5.3.160.0010.02113.70
5.3.150.0020.02313.65
5.3.140.0010.02313.62
5.3.130.0050.01813.60
5.3.120.0020.02413.67
5.3.110.0030.02213.62
5.3.100.0080.01513.43
5.3.90.0000.02313.40
5.3.80.0030.02113.43
5.3.70.0080.01213.41
5.3.60.0000.02413.41
5.3.50.0030.01713.37
5.3.40.0020.02113.38
5.3.30.0020.01913.34
5.3.20.0050.01713.19
5.3.10.0070.01513.20
5.3.00.0060.01613.16
5.2.170.0030.03012.68
5.2.160.0030.02312.68
5.2.150.0000.02712.68
5.2.140.0000.02712.68
5.2.130.0030.03012.68
5.2.120.0030.02712.68
5.2.110.0030.03012.68
5.2.100.0000.02712.68
5.2.90.0070.02012.68
5.2.80.0000.03012.68
5.2.70.0000.02712.68
5.2.60.0030.03012.68
5.2.50.0030.03012.68
5.2.40.0070.02012.68
5.2.30.0000.03012.68
5.2.20.0000.02712.68
5.2.10.0030.02712.68
5.2.00.0000.03012.68
5.1.60.0000.02012.68
5.1.50.0030.03012.68
5.1.40.0030.02312.68
5.1.30.0000.02712.68
5.1.20.0000.02312.68
5.1.10.0030.02012.68
5.1.00.0000.02712.68
5.0.50.0000.02312.68
5.0.40.0070.04012.68
5.0.30.0070.06712.68
5.0.20.0000.04012.68
5.0.10.0070.04012.68
5.0.00.0070.04712.68
4.4.90.0000.01312.68
4.4.80.0030.01012.68
4.4.70.0000.01312.68
4.4.60.0000.01312.68
4.4.50.0000.01312.68
4.4.40.0000.02012.68
4.4.30.0000.01312.68
4.4.20.0000.02012.68
4.4.10.0000.01712.68
4.4.00.0000.02712.68
4.3.110.0030.01712.68
4.3.100.0000.03012.68
4.3.90.0030.02312.68
4.3.80.0030.05012.68
4.3.70.0000.03312.68
4.3.60.0030.03012.68
4.3.50.0030.03012.68
4.3.40.0000.04312.68
4.3.30.0030.03312.68
4.3.20.0030.03712.68
4.3.10.0000.02712.68
4.3.00.0000.03712.68

preferences:
37.64 ms | 401 KiB | 5 Q