3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = "216 - Viera/Suntree N of Wickham/50"; $result = preg_replace('/^[^a-z]+/i', '', $string); var_dump($result);

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)
8.3.60.0000.01518.43
8.3.50.0050.01221.14
8.3.40.0090.00618.84
8.3.30.0070.00720.18
8.3.20.0070.00020.29
8.3.10.0040.00422.04
8.3.00.0030.00522.40
8.2.180.0140.00716.50
8.2.170.0040.01122.96
8.2.160.0120.00322.39
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0060.00326.16
8.2.120.0060.00320.82
8.2.110.0090.00022.00
8.2.100.0040.00817.91
8.2.90.0000.00719.23
8.2.80.0050.00319.47
8.2.70.0000.00817.75
8.2.60.0040.00418.04
8.2.50.0030.00518.07
8.2.40.0050.00319.68
8.2.30.0050.00219.45
8.2.20.0000.00717.70
8.2.10.0040.00417.81
8.2.00.0100.00017.88
8.1.280.0150.00025.92
8.1.270.0090.00023.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0000.00823.89
8.1.230.0080.00319.16
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00717.35
8.1.190.0000.00817.53
8.1.180.0040.00419.01
8.1.170.0080.00018.68
8.1.160.0070.00018.71
8.1.150.0040.00418.63
8.1.140.0040.00417.44
8.1.130.0070.00017.72
8.1.120.0030.00317.56
8.1.110.0040.00717.51
8.1.100.0070.00017.39
8.1.90.0000.00817.61
8.1.80.0030.00317.51
8.1.70.0000.00717.49
8.1.60.0060.00317.65
8.1.50.0060.00317.61
8.1.40.0040.00417.50
8.1.30.0040.00417.65
8.1.20.0080.00017.65
8.1.10.0070.00017.59
8.1.00.0020.00517.49
8.0.300.0040.00418.77
8.0.290.0030.00316.93
8.0.280.0070.00018.39
8.0.270.0080.00017.13
8.0.260.0000.00816.89
8.0.250.0000.00617.09
8.0.240.0000.01016.94
8.0.230.0070.00017.05
8.0.220.0070.00016.87
8.0.210.0000.00816.97
8.0.200.0000.00616.93
8.0.190.0050.00216.99
8.0.180.0000.00716.92
8.0.170.0080.00017.04
8.0.160.0040.00417.04
8.0.150.0080.00016.93
8.0.140.0000.00716.92
8.0.130.0030.00313.38
8.0.120.0050.00216.84
8.0.110.0040.00416.82
8.0.100.0040.00416.95
8.0.90.0000.00816.79
8.0.80.0170.00316.96
8.0.70.0070.00016.80
8.0.60.0040.00417.01
8.0.50.0000.00716.78
8.0.30.0140.00417.30
8.0.20.0110.00817.41
8.0.10.0030.00716.96
8.0.00.0100.00816.84
7.4.330.0000.00715.00
7.4.320.0060.00016.59
7.4.300.0000.00616.74
7.4.290.0000.00716.73
7.4.280.0030.00716.69
7.4.270.0090.00016.68
7.4.260.0050.00013.45
7.4.250.0040.00416.66
7.4.240.0020.00516.66
7.4.230.0030.00316.58
7.4.220.0070.01716.73
7.4.210.0070.01016.68
7.4.200.0030.00316.46
7.4.190.0000.00716.64
7.4.160.0120.01216.62
7.4.150.0100.00717.40
7.4.140.0090.00817.86
7.4.130.0120.00516.56
7.4.120.0130.00516.78
7.4.110.0070.01016.80
7.4.100.0100.01316.43
7.4.90.0120.00616.55
7.4.80.0080.01219.39
7.4.70.0100.00716.52
7.4.60.0110.00716.51
7.4.50.0040.00416.36
7.4.40.0000.01522.77
7.4.30.0090.00816.63
7.4.10.0100.00615.14
7.4.00.0080.01015.01
7.3.330.0000.00513.03
7.3.320.0000.00512.99
7.3.310.0040.00416.24
7.3.300.0070.00016.31
7.3.290.0170.00316.25
7.3.280.0110.00616.27
7.3.270.0090.00917.40
7.3.260.0070.01016.35
7.3.250.0120.00916.36
7.3.240.0030.01416.32
7.3.230.0070.01016.40
7.3.210.0140.00316.68
7.3.200.0110.00719.39
7.3.190.0060.01516.23
7.3.180.0090.00616.36
7.3.170.0130.00316.50
7.3.160.0070.01416.50
7.3.130.0070.01314.95
7.3.120.0050.01214.77
7.3.110.0090.00814.87
7.3.100.0050.00814.53
7.3.90.0070.01214.75
7.3.80.0060.00814.80
7.3.70.0030.01214.83
7.3.60.0030.00714.71
7.3.50.0080.00514.67
7.3.40.0040.01114.89
7.3.30.0040.01014.85
7.3.20.0120.00516.79
7.3.10.0110.00416.84
7.3.00.0040.01116.74
7.2.330.0100.00716.62
7.2.320.0140.01016.59
7.2.310.0100.01016.56
7.2.300.0040.01216.52
7.2.290.0000.01716.51
7.2.260.0110.00414.90
7.2.250.0110.00415.05
7.2.240.0100.00615.11
7.2.230.0070.01215.23
7.2.220.0060.01315.12
7.2.210.0080.00815.03
7.2.200.0070.00815.10
7.2.190.0080.00715.02
7.2.180.0070.01015.09
7.2.170.0040.01315.12
7.2.160.0030.00914.75
7.2.150.0030.01316.91
7.2.140.0090.00316.96
7.2.130.0120.00316.87
7.2.120.0070.01117.19
7.2.110.0080.00816.98
7.2.100.0030.00717.00
7.2.90.0070.00716.95
7.2.80.0090.00317.03
7.2.70.0070.01116.61
7.2.60.0060.00317.16
7.2.50.0030.00617.02
7.2.40.0080.00617.01
7.2.30.0040.01216.93
7.2.20.0030.01017.10
7.2.10.0040.01117.02
7.2.00.0130.00217.92
7.1.330.0060.00815.86
7.1.320.0060.00815.97
7.1.310.0030.01115.79
7.1.300.0020.01215.76
7.1.290.0070.00715.75
7.1.280.0070.00915.81
7.1.270.0070.00715.84
7.1.260.0060.00915.96
7.1.250.0070.01015.72
7.1.240.0100.00315.85
7.1.230.0070.01015.96
7.1.220.0060.00615.73
7.1.210.0000.01615.99
7.1.200.0040.00815.72
7.1.190.0070.00715.91
7.1.180.0070.00715.95
7.1.170.0040.00815.91
7.1.160.0100.00615.67
7.1.150.0000.01315.89
7.1.140.0030.01315.98
7.1.130.0130.00315.97
7.1.120.0040.00815.61
7.1.110.0030.01215.77
7.1.100.0070.01216.82
7.1.90.0080.00015.67
7.1.80.0100.00315.78
7.1.70.0080.00316.50
7.1.60.0050.01117.55
7.1.50.0080.00616.42
7.1.40.0030.00915.90
7.1.30.0100.00315.51
7.1.20.0000.01515.91
7.1.10.0120.00315.98
7.1.00.0050.01819.16
7.0.330.0090.00015.60
7.0.320.0080.00415.50
7.0.310.0030.01015.69
7.0.300.0080.00515.52
7.0.290.0060.00615.58
7.0.280.0070.00715.41
7.0.270.0040.00715.46
7.0.260.0060.00915.57
7.0.250.0070.01115.40
7.0.240.0060.00615.39
7.0.230.0040.00415.42
7.0.220.0030.01015.67
7.0.210.0070.00715.52
7.0.200.0000.01116.03
7.0.190.0070.00315.48
7.0.180.0000.01115.38
7.0.170.0000.01415.50
7.0.160.0030.01015.39
7.0.150.0090.00615.32
7.0.140.0080.03518.74
7.0.130.0100.00315.59
7.0.120.0070.00315.32
7.0.110.0030.00715.51
7.0.100.0030.01015.28
7.0.90.0080.00315.62
7.0.80.0030.00715.63
7.0.70.0060.04618.66
7.0.60.0120.04018.74
7.0.50.0040.02618.77
7.0.40.0030.03116.67
7.0.30.0010.02616.89
7.0.20.0020.02716.76
7.0.10.0070.02216.76
7.0.00.0060.02216.75
5.6.400.0060.00614.24
5.6.390.0070.00713.89
5.6.380.0000.01214.46
5.6.370.0070.00714.11
5.6.360.0070.00714.38
5.6.350.0030.00714.18
5.6.340.0070.00314.06
5.6.330.0030.01014.51
5.6.320.0000.01614.15
5.6.310.0030.01214.26
5.6.300.0030.01214.45
5.6.290.0070.00314.43
5.6.280.0070.03917.54
5.6.270.0040.01014.19
5.6.260.0030.01214.18
5.6.250.0040.00714.52
5.6.240.0060.00314.12
5.6.230.0030.01214.43
5.6.220.0070.04217.47
5.6.210.0130.04017.37
5.6.200.0030.04917.69
5.6.190.0060.02317.65
5.6.180.0070.02017.62
5.6.170.0020.03217.58
5.6.160.0070.02317.79
5.6.150.0050.02417.42
5.6.140.0030.02817.51
5.6.130.0110.02317.67
5.6.120.0050.04817.65
5.6.110.0090.03917.42
5.6.100.0060.03117.65
5.6.90.0030.02817.50
5.6.80.0020.02717.37
5.6.70.0070.02117.41
5.6.60.0050.04317.21
5.6.50.0020.02617.25
5.6.40.0030.02617.43
5.6.30.0050.02317.24
5.6.20.0070.03417.11
5.6.10.0030.02217.37
5.6.00.0050.02617.28
5.5.380.0060.00614.17
5.5.370.0130.00014.33
5.5.360.0050.04517.19
5.5.350.0020.04617.27
5.5.340.0020.04817.37
5.5.330.0060.02317.56
5.5.320.0080.04217.59
5.5.310.0050.02517.47
5.5.300.0050.02517.54
5.5.290.0050.02617.54
5.5.280.0020.04817.45
5.5.270.0030.04517.43
5.5.260.0060.03217.56
5.5.250.0030.02717.47
5.5.240.0030.02517.13
5.5.230.0050.03017.27
5.5.220.0030.03017.30
5.5.210.0020.02417.16
5.5.200.0060.02017.30
5.5.190.0000.04017.14
5.5.180.0020.02717.20
5.5.170.0030.00913.96
5.5.160.0070.04017.18
5.5.150.0100.01816.98
5.5.140.0030.02416.96
5.5.130.0030.02517.21
5.5.120.0000.02617.13
5.5.110.0070.02017.06
5.5.100.0030.03217.15
5.5.90.0060.02517.05
5.5.80.0080.02516.99
5.5.70.0000.03517.21
5.5.60.0030.02616.98
5.5.50.0070.03216.97
5.5.40.0130.01717.12
5.5.30.0000.03316.91
5.5.20.0050.02217.11
5.5.10.0100.02016.87
5.5.00.0050.01816.84
5.4.450.0080.02515.29
5.4.440.0020.02715.21
5.4.430.0050.04415.14
5.4.420.0030.04015.23
5.4.410.0030.02215.15
5.4.400.0030.02015.08
5.4.390.0030.02215.16
5.4.380.0050.02015.16
5.4.370.0040.02215.02
5.4.360.0050.02314.94
5.4.350.0000.02315.09
5.4.340.0000.02514.94
5.4.330.0110.00011.07
5.4.320.0080.02815.06
5.4.310.0030.02415.06
5.4.300.0030.02315.00
5.4.290.0000.02714.98
5.4.280.0030.03015.04
5.4.270.0000.02715.06
5.4.260.0030.02414.92
5.4.250.0030.02315.05
5.4.240.0050.02215.07
5.4.230.0050.02315.00
5.4.220.0030.02315.10
5.4.210.0000.02415.09
5.4.200.0060.02515.10
5.4.190.0070.03215.05
5.4.180.0080.01615.14
5.4.170.0050.01615.01
5.4.160.0040.03814.97
5.4.150.0050.02515.08
5.4.140.0080.03313.68
5.4.130.0050.03813.72
5.4.120.0020.03613.70
5.4.110.0080.04013.74
5.4.100.0070.02513.70
5.4.90.0050.04113.64
5.4.80.0030.03213.63
5.4.70.0020.03413.69
5.4.60.0050.04013.68
5.4.50.0020.04413.68
5.4.40.0040.04013.77
5.4.30.0070.03513.72
5.4.20.0050.03313.75
5.4.10.0060.02213.71
5.4.00.0020.03313.45
5.3.290.0000.03013.43
5.3.280.0020.03513.43
5.3.270.0030.01713.43
5.3.260.0000.04413.43
5.3.250.0050.03213.43
5.3.240.0040.04013.43
5.3.230.0030.04213.43
5.3.220.0070.03713.43
5.3.210.0040.04213.43
5.3.200.0070.03813.43
5.3.190.0050.04213.43
5.3.180.0030.03913.43
5.3.170.0050.03713.43
5.3.160.0080.03813.43
5.3.150.0030.03513.43
5.3.140.0050.03013.43
5.3.130.0020.04013.43
5.3.120.0050.03613.43
5.3.110.0020.03013.43
5.3.100.0020.04513.43
5.3.90.0020.03213.43
5.3.80.0020.04213.43
5.3.70.0020.04213.43
5.3.60.0030.03813.43
5.3.50.0070.03813.43
5.3.40.0020.04213.43
5.3.30.0040.04113.43
5.3.20.0060.03813.43
5.3.10.0020.04013.43
5.3.00.0050.02513.43
5.2.170.0030.05015.80
5.2.160.0000.05015.80
5.2.150.0000.05315.80
5.2.140.0000.06015.80
5.2.130.0000.06015.80
5.2.120.0070.05015.80
5.2.110.0070.06015.80
5.2.100.0000.04015.80
5.2.90.0000.05715.80
5.2.80.0000.06715.80
5.2.70.0100.05315.80
5.2.60.0030.05715.80
5.2.50.0030.06315.80
5.2.40.0030.05015.80
5.2.30.0000.06315.80
5.2.20.0030.06015.80
5.2.10.0100.05315.80
5.2.00.0030.04715.80
5.1.60.0030.04315.80
5.1.50.0030.05315.80
5.1.40.0030.05315.80
5.1.30.0000.05015.80
5.1.20.0000.06015.80
5.1.10.0000.05315.80
5.1.00.0000.05715.80
5.0.50.0000.04315.80
5.0.40.0030.04315.80
5.0.30.0000.06015.80
5.0.20.0030.04315.80
5.0.10.0030.04315.80
5.0.00.0000.07015.80
4.4.90.0030.03015.80
4.4.80.0000.03715.80
4.4.70.0030.03715.80
4.4.60.0000.02715.80
4.4.50.0000.04015.80
4.4.40.0030.04315.80
4.4.30.0000.03715.80
4.4.20.0000.03315.80
4.4.10.0030.02715.80
4.4.00.0030.05015.80
4.3.110.0000.03715.80
4.3.100.0000.03715.80
4.3.90.0000.02715.80
4.3.80.0000.05315.80
4.3.70.0030.02315.80
4.3.60.0070.02315.80
4.3.50.0030.03315.80
4.3.40.0030.04015.80
4.3.30.0070.03315.80
4.3.20.0000.03715.80
4.3.10.0030.03315.80
4.3.00.0030.03315.80

preferences:
42.96 ms | 400 KiB | 5 Q