3v4l.org

run code in 300+ PHP versions simultaneously
<?php $satz = '??halägerlo ich bi? .n.. der satz.'; $satz = preg_replace('/[^a-z0-9-üßäö\?]+\s/', ' ', $satz); $satz = preg_replace('/[^a-z0-9-üßäö\s\?]+/', '', $satz); print_r($satz);

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)
8.3.60.0180.00318.55
8.3.50.0140.00522.11
8.3.40.0130.00718.96
8.3.30.0110.00418.84
8.3.20.0000.00818.77
8.3.10.0040.00420.70
8.3.00.0080.00021.90
8.2.180.0150.00416.50
8.2.170.0090.00622.96
8.2.160.0090.00618.96
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0060.00321.04
8.2.100.0100.00317.97
8.2.90.0080.00019.05
8.2.80.0030.00517.97
8.2.70.0000.00917.88
8.2.60.0040.00417.91
8.2.50.0000.00918.07
8.2.40.0050.00318.16
8.2.30.0070.00318.01
8.2.20.0050.00317.68
8.2.10.0060.00317.94
8.2.00.0000.00817.75
8.1.280.0160.00325.92
8.1.270.0050.00223.99
8.1.260.0060.00326.35
8.1.250.0040.00428.09
8.1.240.0050.00522.41
8.1.230.0080.00420.97
8.1.220.0000.00818.77
8.1.210.0040.00418.79
8.1.200.0060.00317.35
8.1.190.0040.00417.50
8.1.180.0050.00318.10
8.1.170.0000.00918.82
8.1.160.0000.00718.75
8.1.150.0020.00518.71
8.1.140.0020.00517.67
8.1.130.0030.00317.80
8.1.120.0000.00717.45
8.1.110.0080.00017.52
8.1.100.0040.00417.43
8.1.90.0000.00817.40
8.1.80.0070.00017.55
8.1.70.0040.00417.41
8.1.60.0040.00417.66
8.1.50.0040.00417.45
8.1.40.0030.00617.63
8.1.30.0040.00417.77
8.1.20.0050.00517.57
8.1.10.0040.00417.64
8.1.00.0040.00417.55
8.0.300.0000.00719.88
8.0.290.0030.00716.88
8.0.280.0030.00318.35
8.0.270.0030.00317.20
8.0.260.0000.00916.91
8.0.250.0000.00817.05
8.0.240.0040.00417.05
8.0.230.0040.00416.98
8.0.220.0070.00016.87
8.0.210.0030.00316.85
8.0.200.0030.00317.07
8.0.190.0030.00517.01
8.0.180.0040.00416.92
8.0.170.0030.00516.94
8.0.160.0000.00716.89
8.0.150.0100.00016.98
8.0.140.0040.00416.76
8.0.130.0060.00013.32
8.0.120.0040.00416.91
8.0.110.0050.00316.98
8.0.100.0080.00016.79
8.0.90.0040.00416.93
8.0.80.0080.00717.06
8.0.70.0000.00717.04
8.0.60.0000.00817.09
8.0.50.0040.00416.99
8.0.30.0110.00817.07
8.0.20.0130.00617.40
8.0.10.0040.00416.93
8.0.00.0130.00516.83
7.4.330.0060.00014.93
7.4.320.0080.00016.74
7.4.300.0050.00216.63
7.4.290.0000.00716.67
7.4.280.0000.00916.75
7.4.270.0070.00016.80
7.4.260.0050.00013.37
7.4.250.0040.00416.66
7.4.240.0040.00416.57
7.4.230.0000.00716.85
7.4.220.0110.00416.64
7.4.210.0050.01016.71
7.4.200.0000.00816.59
7.4.190.0030.00316.91
7.4.160.0060.01216.56
7.4.150.0100.00717.40
7.4.140.0060.01017.86
7.4.130.0060.01216.47
7.4.120.0170.00216.54
7.4.110.0070.01016.46
7.4.100.0140.00716.71
7.4.90.0090.00916.87
7.4.80.0110.01119.04
7.4.70.0060.01216.65
7.4.60.0110.00716.59
7.4.50.0000.00916.53
7.4.40.0030.01422.27
7.4.30.0000.02216.58
7.4.00.0130.00315.17
7.3.330.0050.00013.16
7.3.320.0040.00413.06
7.3.310.0030.00316.43
7.3.300.0000.00716.29
7.3.290.0000.02016.32
7.3.280.0050.01016.30
7.3.270.0070.01017.40
7.3.260.0100.00718.24
7.3.250.0120.00716.47
7.3.240.0100.00616.66
7.3.230.0100.00716.39
7.3.210.0090.00616.52
7.3.200.0070.01019.39
7.3.190.0070.01016.21
7.3.180.0120.00316.46
7.3.170.0070.01516.41
7.3.160.0030.01416.57
7.3.120.0090.00615.04
7.2.330.0060.01116.69
7.2.320.0030.01416.66
7.2.310.0160.00316.63
7.2.300.0140.00716.63
7.2.290.0150.00416.38
7.1.70.0000.01117.43
7.1.60.0030.02019.40
7.1.50.0040.01216.93
7.1.00.0070.07022.53
7.0.200.0090.00016.57
7.0.140.0130.06321.95
7.0.70.0000.08021.79
7.0.60.0030.04721.86
7.0.50.0030.08722.19
7.0.40.0070.07020.06
7.0.30.0070.08320.04
7.0.20.0030.08320.05
7.0.10.0130.07720.14
7.0.00.0030.09020.07
5.6.280.0070.07020.97
5.6.220.0000.08720.65
5.6.210.0000.07320.75
5.6.200.0100.06721.09
5.6.190.0000.09021.02
5.6.180.0000.07021.05
5.6.170.0100.07321.07
5.6.160.0070.07021.05
5.6.150.0030.08021.00
5.6.140.0130.07721.04
5.6.130.0030.05321.10
5.6.120.0000.08021.05
5.6.110.0100.08321.05
5.6.100.0070.08021.06
5.6.90.0070.08320.98
5.6.80.0100.05720.39
5.6.70.0030.03720.41
5.6.60.0100.03720.31
5.6.50.0030.03720.34
5.6.40.0000.03320.43
5.6.30.0030.04020.36
5.6.20.0000.04320.41
5.6.10.0000.04020.45
5.6.00.0070.03320.37
5.5.360.0030.05020.33
5.5.350.0000.08020.37
5.5.340.0000.05720.83
5.5.330.0070.07720.85
5.5.320.0030.05720.77
5.5.310.0070.05320.92
5.5.300.0030.06320.90
5.5.290.0070.08020.87
5.5.280.0000.05720.76
5.5.270.0070.06020.86
5.5.260.0130.07020.86
5.5.250.0070.06720.72
5.5.240.0030.03720.02
5.5.230.0030.04020.24
5.5.220.0000.04020.14
5.5.210.0030.03720.01
5.5.200.0000.03720.14
5.5.190.0030.03020.11
5.5.180.0030.03020.14
5.5.160.0000.03320.27
5.5.150.0030.04720.18
5.5.140.0070.04020.16
5.5.130.0030.03020.22
5.5.120.0070.04020.13
5.5.110.0000.03720.11
5.5.100.0030.03020.15
5.5.90.0000.03019.96
5.5.80.0000.03320.15
5.5.70.0000.03319.96
5.5.60.0000.04020.09
5.5.50.0070.02720.05
5.5.40.0000.03719.91
5.5.30.0030.02720.04
5.5.20.0030.03020.12
5.5.10.0030.03720.01
5.5.00.0000.03319.93
5.4.450.0000.08319.36
5.4.440.0000.06719.27
5.4.430.0030.06019.37
5.4.420.0000.07319.38
5.4.410.0070.06019.16
5.4.400.0030.04018.91
5.4.390.0030.06319.09
5.4.380.0000.03719.03
5.4.370.0030.03318.90
5.4.360.0030.03319.14
5.4.350.0030.02718.96
5.4.340.0100.03018.79
5.4.320.0000.03719.12
5.4.310.0000.05019.23
5.4.300.0030.03319.07
5.4.290.0000.03718.78
5.4.280.0000.04019.23
5.4.270.0030.03718.94
5.4.260.0030.03018.94
5.4.250.0000.03019.09
5.4.240.0030.02718.97
5.4.230.0000.03019.14
5.4.220.0000.04319.12
5.4.210.0030.02719.11
5.4.200.0030.02719.04
5.4.190.0070.02718.80
5.4.180.0000.03019.12
5.4.170.0030.03019.10
5.4.160.0000.03318.92
5.4.150.0000.03319.00
5.4.140.0000.03016.30
5.4.130.0000.03016.26
5.4.120.0100.02016.25
5.4.110.0000.03016.26
5.4.100.0000.03016.44
5.4.90.0030.02716.22
5.4.80.0030.03016.20
5.4.70.0000.04016.39
5.4.60.0030.04716.33
5.4.50.0070.03716.38
5.4.40.0000.03016.30
5.4.30.0030.07016.34
5.4.20.0000.08016.18
5.4.10.0070.07016.41
5.4.00.0100.06015.80
5.3.290.0000.04314.61
5.3.280.0030.03014.55
5.3.270.0000.03014.46
5.3.260.0000.03014.42
5.3.250.0000.03014.46
5.3.240.0000.04314.60
5.3.230.0000.03314.54
5.3.220.0000.03014.52
5.3.210.0030.03014.39
5.3.200.0000.03314.54
5.3.190.0000.03014.54
5.3.180.0000.04314.42
5.3.170.0000.03714.42
5.3.160.0000.03014.41
5.3.150.0000.03014.52
5.3.140.0030.03014.54
5.3.130.0030.05714.40
5.3.120.0100.07014.45
5.3.110.0100.07314.50
5.3.100.0070.06714.02
5.3.90.0100.05714.01
5.3.80.0000.07313.95
5.3.70.0000.07013.97
5.3.60.0030.06713.99
5.3.50.0000.06313.91
5.3.40.0000.08013.90
5.3.30.0030.07013.85
5.3.20.0070.06313.54
5.3.10.0030.05713.56
5.3.00.0000.06713.38
5.2.170.0000.06311.52
5.2.160.0000.06311.52
5.2.150.0070.05711.52
5.2.140.0070.06011.52
5.2.130.0030.06011.52
5.2.120.0000.06711.52
5.2.110.0070.05311.52
5.2.100.0000.06311.52
5.2.90.0000.05711.52
5.2.80.0030.06711.52
5.2.70.0030.03311.52
5.2.60.0030.03711.52
5.2.50.0000.06311.52
5.2.40.0030.06011.52
5.2.30.0030.04311.52
5.2.20.0000.04011.52
5.2.10.0030.03711.52
5.2.00.0070.05711.52
5.1.60.0070.03011.52
5.1.50.0070.04311.52
5.1.40.0070.04711.52
5.1.30.0070.05311.52
5.1.20.0030.05011.52
5.1.10.0000.06011.52
5.1.00.0000.05711.52
5.0.50.0030.03711.52
5.0.40.0000.04711.52
5.0.30.0030.06011.52
5.0.20.0030.03011.52
5.0.10.0000.04011.52
5.0.00.0000.05711.52
4.4.90.0030.03011.52
4.4.80.0030.03311.52
4.4.70.0030.02311.52
4.4.60.0070.03011.52
4.4.50.0000.03311.52
4.4.40.0000.05311.52
4.4.30.0030.03311.52
4.4.20.0070.03311.52
4.4.10.0000.03711.52
4.4.00.0000.04711.52
4.3.110.0070.03011.52
4.3.100.0030.03311.52
4.3.90.0030.03011.52
4.3.80.0030.05311.52
4.3.70.0000.03711.52
4.3.60.0000.03011.52
4.3.50.0070.03311.52
4.3.40.0000.05311.52
4.3.30.0030.03011.52
4.3.20.0030.03311.52
4.3.10.0030.03711.52
4.3.00.0000.02711.52

preferences:
44.77 ms | 401 KiB | 5 Q