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)
8.3.40.0120.00319.11
8.3.30.0120.00318.93
8.3.20.0070.00718.94
8.3.10.0030.00621.18
8.3.00.0070.00021.86
8.2.170.0070.01322.96
8.2.160.0070.00721.22
8.2.150.0050.00224.18
8.2.140.0070.00024.66
8.2.130.0080.00026.16
8.2.120.0070.00021.31
8.2.110.0030.00620.52
8.2.100.0070.00317.97
8.2.90.0070.00019.25
8.2.80.0000.00817.97
8.2.70.0100.00017.88
8.2.60.0080.00017.93
8.2.50.0030.00618.07
8.2.40.0040.00418.23
8.2.30.0000.00821.37
8.2.20.0000.00817.87
8.2.10.0030.00517.81
8.2.00.0000.00717.80
8.1.270.0070.00023.99
8.1.260.0060.00326.35
8.1.250.0000.00928.09
8.1.240.0040.00422.46
8.1.230.0120.00020.85
8.1.220.0050.00318.77
8.1.210.0040.00418.98
8.1.200.0060.00317.35
8.1.190.0040.00419.18
8.1.180.0090.00018.10
8.1.170.0040.00418.71
8.1.160.0040.00418.72
8.1.150.0040.00418.76
8.1.140.0050.00317.60
8.1.130.0070.00017.83
8.1.120.0030.00417.53
8.1.110.0040.00417.44
8.1.100.0060.00317.55
8.1.90.0040.00417.52
8.1.80.0040.00417.56
8.1.70.0000.00717.45
8.1.60.0000.00917.67
8.1.50.0050.00317.44
8.1.40.0080.00017.57
8.1.30.0000.00717.63
8.1.20.0040.00417.69
8.1.10.0000.00817.80
8.1.00.0000.01017.62
8.0.300.0040.00419.89
8.0.290.0040.00417.16
8.0.280.0030.00318.46
8.0.270.0000.00717.28
8.0.260.0080.00016.96
8.0.250.0070.00017.06
8.0.240.0050.00317.14
8.0.230.0000.00717.07
8.0.220.0040.00416.89
8.0.210.0000.00717.02
8.0.200.0030.00316.97
8.0.190.0070.00016.96
8.0.180.0000.00716.99
8.0.170.0050.00316.98
8.0.160.0070.00017.00
8.0.150.0030.00416.98
8.0.140.0040.00416.83
8.0.130.0000.00513.44
8.0.120.0040.00416.89
8.0.110.0040.00417.04
8.0.100.0000.00716.84
8.0.90.0050.00216.84
8.0.80.0140.00017.00
8.0.70.0040.00416.87
8.0.60.0040.00417.04
8.0.50.0000.00816.88
8.0.30.0110.00817.14
8.0.20.0130.00417.43
8.0.10.0000.00717.02
8.0.00.0100.00816.79
7.4.330.0000.00614.96
7.4.320.0000.00616.60
7.4.300.0060.00016.69
7.4.290.0000.00716.58
7.4.280.0000.00716.58
7.4.270.0000.00716.64
7.4.260.0000.00513.41
7.4.250.0030.00316.61
7.4.240.0030.00516.64
7.4.230.0070.00016.77
7.4.220.0070.01116.65
7.4.210.0070.00716.77
7.4.200.0000.00716.40
7.4.190.0060.00316.76
7.4.160.0060.00916.64
7.4.150.0140.00417.40
7.4.140.0080.01017.86
7.4.130.0090.01116.69
7.4.120.0110.01016.64
7.4.110.0100.01516.66
7.4.100.0110.01116.87
7.4.90.0060.01216.65
7.4.80.0070.01119.39
7.4.70.0120.00916.69
7.4.60.0100.00716.66
7.4.50.0060.00316.78
7.4.40.0080.00822.77
7.4.30.0100.00716.82
7.4.10.0050.01015.26
7.4.00.0070.00815.10
7.3.330.0030.00313.11
7.3.320.0050.00013.25
7.3.310.0000.00716.38
7.3.300.0050.00216.32
7.3.290.0030.01116.46
7.3.280.0130.00816.38
7.3.270.0120.00617.40
7.3.260.0110.00918.24
7.3.250.0150.00516.60
7.3.240.0160.00616.46
7.3.230.0140.00416.59
7.3.210.0070.01516.47
7.3.200.0100.00719.39
7.3.190.0090.00916.38
7.3.180.0120.00816.60
7.3.170.0080.00816.46
7.3.160.0060.01016.70
7.3.130.0080.00915.17
7.3.120.0070.01014.94
7.3.110.0090.00915.15
7.3.100.0040.00915.07
7.3.90.0070.00715.05
7.3.80.0070.00715.00
7.3.70.0060.00414.93
7.3.60.0050.01014.79
7.3.50.0040.00915.04
7.3.40.0080.00614.88
7.3.30.0070.00814.86
7.3.20.0040.00816.79
7.3.10.0060.00816.69
7.3.00.0050.00916.83
7.2.330.0060.01016.69
7.2.320.0110.00616.81
7.2.310.0170.00616.67
7.2.300.0140.00816.90
7.2.290.0080.00816.78
7.2.260.0120.00514.98
7.2.250.0100.00915.24
7.2.240.0090.00914.90
7.2.230.0050.01015.22
7.2.220.0070.00815.08
7.2.210.0020.01315.17
7.2.200.0060.00815.34
7.2.190.0060.00815.23
7.2.180.0060.00514.91
7.2.170.0070.00714.94
7.2.160.0070.00715.09
7.2.150.0050.00816.90
7.2.140.0070.00916.81
7.2.130.0060.00916.82
7.2.120.0040.00917.04
7.2.110.0070.00817.18
7.2.100.0040.00916.94
7.2.90.0080.00617.06
7.2.80.0050.01017.14
7.2.70.0060.00716.91
7.2.60.0060.00816.90
7.2.50.0070.00817.13
7.2.40.0090.00817.12
7.2.30.0040.01117.11
7.2.20.0100.00517.03
7.2.10.0070.00716.93
7.2.00.0060.00917.54
7.1.330.0090.00515.83
7.1.320.0080.00815.87
7.1.310.0070.00915.99
7.1.300.0030.00715.97
7.1.290.0070.00715.79
7.1.280.0070.00615.93
7.1.270.0080.00615.93
7.1.260.0090.00715.78
7.1.250.0060.00515.95
7.1.240.0050.00915.80
7.1.230.0070.00515.76
7.1.220.0030.00715.96
7.1.210.0070.00515.88
7.1.200.0090.00316.03
7.1.190.0080.00715.88
7.1.180.0070.00715.91
7.1.170.0030.01215.78
7.1.160.0050.00415.89
7.1.150.0070.00815.99
7.1.140.0090.00315.84
7.1.130.0050.00715.95
7.1.120.0040.00815.79
7.1.110.0050.00915.93
7.1.100.0060.00816.63
7.1.90.0030.01116.00
7.1.80.0070.00715.91
7.1.70.0060.00616.27
7.1.60.0030.01517.10
7.1.50.0070.01016.30
7.1.40.0080.00316.09
7.1.30.0050.00615.95
7.1.20.0070.00515.96
7.1.10.0020.00815.79
7.1.00.0020.02118.02
7.0.330.0040.00915.65
7.0.320.0050.00815.53
7.0.310.0050.00715.51
7.0.300.0090.00315.41
7.0.290.0050.00915.54
7.0.280.0070.00715.63
7.0.270.0050.00815.49
7.0.260.0060.00815.52
7.0.250.0020.00915.65
7.0.240.0060.00715.49
7.0.230.0070.00315.69
7.0.220.0060.00315.26
7.0.210.0000.01615.45
7.0.200.0080.00215.94
7.0.190.0040.00715.37
7.0.180.0070.00715.71
7.0.170.0050.00815.55
7.0.160.0070.00415.50
7.0.150.0060.00715.61
7.0.140.0020.03217.69
7.0.130.0050.00515.52
7.0.120.0060.00515.52
7.0.110.0030.00915.59
7.0.100.0050.00515.56
7.0.90.0060.00615.60
7.0.80.0050.00915.55
7.0.70.0060.01917.19
7.0.60.0060.01916.96
7.0.50.0020.02417.29
7.0.40.0070.01815.69
7.0.30.0080.01615.81
7.0.20.0040.02715.67
7.0.10.0030.02815.76
7.0.00.0060.02015.72
5.6.400.0080.00814.47
5.6.390.0090.00514.20
5.6.380.0030.01014.21
5.6.370.0030.01114.48
5.6.360.0050.00714.71
5.6.350.0080.00614.63
5.6.340.0070.00914.50
5.6.330.0040.00714.54
5.6.320.0080.00714.49
5.6.310.0050.00914.26
5.6.300.0050.01214.58
5.6.290.0110.00114.36
5.6.280.0040.03016.71
5.6.270.0100.00214.46
5.6.260.0040.00814.41
5.6.250.0050.00714.33
5.6.240.0070.00814.43
5.6.230.0090.00414.55
5.6.220.0080.01816.38
5.6.210.0100.02116.42
5.6.200.0070.01716.74
5.6.190.0100.01516.66
5.6.180.0060.02116.73
5.6.170.0040.02016.60
5.6.160.0060.03416.66
5.6.150.0060.03416.61
5.6.140.0090.02816.64
5.6.130.0050.03116.63
5.6.120.0050.03016.64
5.6.110.0060.02916.67
5.6.100.0030.03516.43
5.6.90.0070.03216.70
5.6.80.0040.03416.39
5.6.70.0040.01816.29
5.6.60.0060.01816.38
5.6.50.0080.02016.40
5.6.40.0090.02816.52
5.6.30.0050.02516.28
5.6.20.0070.03016.31
5.6.10.0060.03116.30
5.6.00.0080.02916.32
5.5.380.0050.00614.37
5.5.370.0030.01114.56
5.5.360.0080.01816.30
5.5.350.0050.02216.36
5.5.340.0080.01616.49
5.5.330.0060.01916.47
5.5.320.0060.01916.57
5.5.310.0090.01616.71
5.5.300.0080.02716.57
5.5.290.0080.02816.34
5.5.280.0050.02216.33
5.5.270.0080.03216.49
5.5.260.0060.03516.55
5.5.250.0040.03516.43
5.5.240.0020.02516.17
5.5.230.0100.01816.18
5.5.220.0050.01816.05
5.5.210.0050.02616.22
5.5.200.0050.03216.22
5.5.190.0030.02816.14
5.5.180.0070.01816.31
5.5.170.0030.01014.21
5.5.160.0130.02716.34
5.5.150.0080.03116.22
5.5.140.0050.03316.33
5.5.130.0050.03216.22
5.5.120.0070.02516.22
5.5.110.0080.02816.14
5.5.100.0090.03316.16
5.5.90.0070.03216.27
5.5.80.0030.03416.25
5.5.70.0050.03116.04
5.5.60.0090.02716.00
5.5.50.0070.02116.18
5.5.40.0070.02416.17
5.5.30.0080.02816.20
5.5.20.0100.02716.05
5.5.10.0060.03316.14
5.5.00.0070.03116.02
5.4.450.0040.03213.91
5.4.440.0070.02714.07
5.4.430.0070.03213.95
5.4.420.0050.03113.96
5.4.410.0030.02913.90
5.4.400.0030.03113.83
5.4.390.0070.01713.76
5.4.380.0030.01513.94
5.4.370.0020.02613.96
5.4.360.0030.03313.76
5.4.350.0030.02613.87
5.4.340.0050.03013.84
5.4.330.0080.00411.27
5.4.320.0090.02713.86
5.4.310.0070.02413.93
5.4.300.0030.03013.83
5.4.290.0100.02713.66
5.4.280.0060.02913.79
5.4.270.0050.03113.68
5.4.260.0050.02413.79
5.4.250.0060.02913.64
5.4.240.0030.02313.85
5.4.230.0050.03213.85
5.4.220.0100.02313.72
5.4.210.0050.03213.73
5.4.200.0080.02513.80
5.4.190.0050.02913.79
5.4.180.0060.02113.83
5.4.170.0100.02613.81
5.4.160.0060.03113.79
5.4.150.0050.02513.79
5.4.140.0030.03012.87
5.4.130.0060.01912.87
5.4.120.0090.02412.85
5.4.110.0030.03012.84
5.4.100.0070.02712.96
5.4.90.0050.02912.97
5.4.80.0060.01612.89
5.4.70.0030.02812.83
5.4.60.0020.03412.95
5.4.50.0030.02512.95
5.4.40.0020.03212.92
5.4.30.0070.02412.93
5.4.20.0040.02812.82
5.4.10.0070.02612.84
5.4.00.0070.02112.74
5.3.290.0060.02912.19
5.3.280.0080.01812.15
5.3.270.0060.02012.17
5.3.260.0030.03212.19
5.3.250.0070.02212.22
5.3.240.0060.02112.13
5.3.230.0040.03112.17
5.3.220.0060.03012.13
5.3.210.0050.03112.17
5.3.200.0070.01812.08
5.3.190.0000.03112.12
5.3.180.0010.01912.17
5.3.170.0050.03112.14
5.3.160.0050.03112.11
5.3.150.0090.02612.12
5.3.140.0030.02812.17
5.3.130.0050.03212.15
5.3.120.0030.02112.06
5.3.110.0060.02712.13
5.3.100.0020.03111.93
5.3.90.0040.02111.92
5.3.80.0050.03211.92
5.3.70.0090.02611.89
5.3.60.0030.02811.99
5.3.50.0030.02811.90
5.3.40.0040.03011.89
5.3.30.0050.02211.94
5.3.20.0060.02811.81
5.3.10.0040.03011.81
5.3.00.0050.01911.80
5.2.170.0070.05011.16
5.2.160.0070.06011.12
5.2.150.0030.06711.10
5.2.140.0070.06011.18
5.2.130.0070.05710.91
5.2.120.0030.06711.10
5.2.110.0100.04011.13
5.2.100.0030.03311.09
5.2.90.0000.04310.91
5.2.80.0100.04311.16
5.2.70.0100.05710.92
5.2.60.0070.05711.00
5.2.50.0070.05010.86
5.2.40.0030.06710.86
5.2.30.0030.05010.96
5.2.20.0070.06010.98
5.2.10.0130.05010.91
5.2.00.0000.06710.62
5.1.60.0070.04310.46
5.1.50.0030.05010.46
5.1.40.0030.05010.46
5.1.30.0100.05310.46
5.1.20.0000.05710.46
5.1.10.0070.04310.46
5.1.00.0070.03710.46
5.0.50.0000.05010.46
5.0.40.0000.03010.46
5.0.30.0000.05710.46
5.0.20.0000.04710.46
5.0.10.0030.03310.46
5.0.00.0030.04010.46
4.4.90.0000.02710.46
4.4.80.0030.02010.46
4.4.70.0000.03310.46
4.4.60.0030.02710.46
4.4.50.0000.03310.46
4.4.40.0030.05710.46
4.4.30.0030.03710.46
4.4.20.0030.03710.46
4.4.10.0000.03710.46
4.4.00.0030.02710.46
4.3.110.0000.03710.46
4.3.100.0070.01310.46
4.3.90.0030.03310.46
4.3.80.0000.04710.46
4.3.70.0070.03010.46
4.3.60.0030.03010.46
4.3.50.0030.03310.46
4.3.40.0000.05310.46
4.3.30.0000.03710.46
4.3.20.0000.03310.46
4.3.10.0000.03710.46
4.3.00.0000.02310.46

preferences:
34.07 ms | 400 KiB | 5 Q