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)
8.3.60.0110.00418.42
8.3.50.0140.01122.00
8.3.40.0100.01018.76
8.3.30.0120.00618.80
8.3.20.0140.00320.20
8.3.10.0090.00921.96
8.3.00.0090.00022.44
8.2.180.0070.01418.41
8.2.170.0070.00722.96
8.2.160.0160.00321.07
8.2.150.0000.00824.18
8.2.140.0070.01124.66
8.2.130.0040.00426.16
8.2.120.0070.01117.62
8.2.110.0030.00622.06
8.2.100.0130.00317.91
8.2.90.0040.00419.22
8.2.80.0000.01117.97
8.2.70.0070.00317.50
8.2.60.0090.00017.80
8.2.50.0040.00418.07
8.2.40.0040.00418.22
8.2.30.0040.00417.90
8.2.20.0070.00017.72
8.2.10.0050.00217.86
8.2.00.0000.00717.70
8.1.280.0200.00025.92
8.1.270.0110.00422.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00623.61
8.1.230.0040.00819.01
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.01017.35
8.1.190.0060.00317.39
8.1.180.0090.00018.10
8.1.170.0140.00318.60
8.1.160.0030.00622.02
8.1.150.0050.00218.72
8.1.140.0000.00917.54
8.1.130.0030.00317.88
8.1.120.0040.00417.59
8.1.110.0070.00317.50
8.1.100.0000.00717.45
8.1.90.0040.00417.45
8.1.80.0060.00317.56
8.1.70.0040.00417.43
8.1.60.0040.00417.70
8.1.50.0040.00417.61
8.1.40.0000.00817.59
8.1.30.0030.00617.63
8.1.20.0060.00317.69
8.1.10.0040.00417.57
8.1.00.0080.00017.58
8.0.300.0000.00718.77
8.0.290.0000.00717.15
8.0.280.0000.00718.31
8.0.270.0070.00017.22
8.0.260.0000.00816.95
8.0.250.0030.00316.95
8.0.240.0000.00717.08
8.0.230.0050.00317.00
8.0.220.0040.00416.93
8.0.210.0030.00316.97
8.0.200.0000.00616.92
8.0.190.0040.00417.00
8.0.180.0040.00417.05
8.0.170.0030.00517.02
8.0.160.0080.00017.07
8.0.150.0000.00717.04
8.0.140.0070.00016.94
8.0.130.0000.00813.49
8.0.120.0040.00416.90
8.0.110.0040.00416.81
8.0.100.0000.00816.79
8.0.90.0030.00517.05
8.0.80.0090.00616.86
8.0.70.0030.00516.82
8.0.60.0040.00416.99
8.0.50.0000.00716.97
8.0.30.0100.00917.19
8.0.20.0110.01017.40
8.0.10.0080.00017.01
8.0.00.0100.01016.73
7.4.330.0060.00015.03
7.4.320.0030.00316.75
7.4.300.0000.00616.75
7.4.290.0080.00016.71
7.4.280.0030.00316.63
7.4.270.0030.00316.75
7.4.260.0030.00316.65
7.4.250.0000.00716.66
7.4.240.0030.00516.74
7.4.230.0000.00716.54
7.4.220.0090.00916.67
7.4.210.0110.00416.68
7.4.200.0080.00016.81
7.4.190.0050.00216.91
7.4.160.0110.00716.62
7.4.150.0120.00617.40
7.4.140.0080.01117.86
7.4.130.0110.00616.65
7.4.120.0090.00816.57
7.4.110.0030.01616.55
7.4.100.0060.01116.48
7.4.90.0070.01016.43
7.4.80.0130.00616.68
7.4.70.0090.00916.70
7.4.60.0120.00416.40
7.4.50.0000.00516.67
7.4.40.0070.00722.77
7.4.30.0130.00316.62
7.4.00.0120.00315.06
7.3.330.0060.00013.13
7.3.320.0000.00513.21
7.3.310.0070.00016.25
7.3.300.0000.00716.29
7.3.290.0060.01016.28
7.3.280.0090.00816.28
7.3.270.0140.00317.40
7.3.260.0100.00716.35
7.3.250.0110.00716.33
7.3.240.0100.01316.51
7.3.230.0150.00316.54
7.3.210.0090.00916.50
7.3.200.0070.01719.39
7.3.190.0120.00616.33
7.3.180.0150.00316.33
7.3.170.0120.00816.46
7.3.160.0090.01516.30
7.3.120.0130.00314.92
7.2.330.0140.00616.69
7.2.320.0090.00916.61
7.2.310.0100.00716.59
7.2.300.0100.01316.79
7.2.290.0110.00716.79
7.2.00.0040.00819.27
7.1.100.0050.00318.03
7.1.70.0040.00717.27
7.1.60.0130.01319.82
7.1.50.0150.01134.89
7.1.00.0100.07022.49
7.0.200.0060.00616.81
7.0.140.0030.07021.92
7.0.60.0170.07719.82
7.0.50.0070.03717.90
7.0.40.0130.08020.36
7.0.30.0270.06720.03
7.0.20.0270.05720.13
7.0.10.0170.04720.21
7.0.00.0130.03720.18
5.6.280.0100.06720.86
5.6.210.0170.07320.72
5.6.200.0030.04018.19
5.6.190.0070.08720.62
5.6.180.0030.08320.48
5.6.170.0330.03020.71
5.6.160.0100.08720.62
5.6.150.0000.04718.11
5.6.140.0070.08318.17
5.6.130.0030.08018.16
5.6.120.0030.05021.11
5.6.110.0130.07021.13
5.6.100.0300.06320.98
5.6.90.0030.07320.87
5.6.80.0170.07720.50
5.6.70.0200.03020.52
5.5.350.0070.08020.29
5.5.340.0100.06718.01
5.5.330.0030.06320.36
5.5.320.0230.04320.51
5.5.310.0200.07020.41
5.5.300.0100.03317.99
5.5.290.0200.05717.88
5.5.280.0100.07720.67
5.5.270.0100.06020.83
5.5.260.0100.07020.86
5.5.250.0000.07020.78
5.5.240.0170.07320.34
5.4.450.0270.04719.43
5.4.440.0670.04719.46
5.4.430.0770.04319.38
5.4.420.0830.03719.45
5.4.410.0230.04018.73
5.4.400.0100.05318.62
5.4.390.0130.05018.74
5.4.380.0900.06718.77
5.4.370.0270.05318.50
5.4.360.0300.05018.46
5.4.350.0300.05318.49
5.4.340.0270.05018.72
5.4.320.0050.03712.45
5.4.310.0050.03812.45
5.4.300.0050.03712.45
5.4.290.0050.04212.45
5.4.280.0080.03612.35
5.4.270.0040.04112.34
5.4.260.0050.04112.34
5.4.250.0050.04812.35
5.4.240.0060.04812.35
5.4.230.0050.04112.34
5.4.220.0070.03512.34
5.4.210.0060.03612.34
5.4.200.0050.04412.34
5.4.190.0150.04312.34
5.4.180.0110.04612.33
5.4.170.0260.09112.34
5.4.160.0110.04812.34
5.4.150.0230.03612.33
5.4.140.0180.04012.02
5.4.130.0180.04212.01
5.4.120.0300.06011.96
5.4.110.0140.04511.96
5.4.100.0130.04411.96
5.4.90.0110.04711.96
5.4.80.0300.05711.96
5.4.70.0110.04511.96
5.4.60.0220.06411.96
5.4.50.0130.04411.96
5.4.40.0370.08311.94
5.4.30.0150.04211.94
5.4.20.0150.04211.94
5.4.10.0140.04711.94
5.4.00.0180.03911.43
5.3.290.0050.04112.80
5.3.280.0060.04712.70
5.3.270.0150.04512.73
5.3.260.0200.07012.71
5.3.250.0110.04812.72
5.3.240.0140.04512.72
5.3.230.0150.04512.71
5.3.220.0160.04412.68
5.3.210.0140.04612.68
5.3.200.0200.03912.68
5.3.190.0180.04312.68
5.3.180.0140.04512.67
5.3.170.0390.08012.67
5.3.160.0130.04712.68
5.3.150.0130.04712.68
5.3.140.0160.04312.66
5.3.130.0130.04612.66
5.3.120.0140.04612.66
5.3.110.0160.04312.66
5.3.100.0140.04512.11
5.3.90.0170.04012.09
5.3.80.0150.04412.07
5.3.70.0130.04712.07
5.3.60.0190.03912.06
5.3.50.0240.06412.00
5.3.40.0130.04612.00
5.3.30.0150.04211.95
5.3.20.0120.04611.73
5.3.10.0190.03711.70
5.3.00.0120.04411.67
5.2.170.0140.0389.18
5.2.160.0140.0339.18
5.2.150.0130.0349.18
5.2.140.0110.0369.18
5.2.130.0140.0349.14
5.2.120.0260.0519.14
5.2.110.0140.0349.15
5.2.100.0160.0329.14
5.2.90.0150.0369.14
5.2.80.0220.0289.13
5.2.70.0130.0359.13
5.2.60.0140.0349.09
5.2.50.0120.0359.05
5.2.40.0170.0319.04
5.2.30.0160.0309.01
5.2.20.0290.0499.00
5.2.10.0150.0368.92
5.2.00.0130.0358.78
5.1.60.0110.0348.07
5.1.50.0170.0298.06
5.1.40.0100.0298.05
5.1.30.0130.0308.39
5.1.20.0120.0328.43
5.1.10.0110.0328.14
5.1.00.0100.0318.14
5.0.50.0070.0276.63
5.0.40.0080.0246.48
5.0.30.0060.0386.30
5.0.20.0100.0236.27
5.0.10.0040.0276.24
5.0.00.0070.0366.23
4.4.90.0170.0384.78
4.4.80.0070.0184.75
4.4.70.0100.0194.75
4.4.60.0070.0214.75
4.4.50.0100.0154.77
4.4.40.0140.0534.71
4.4.30.0040.0214.76
4.4.20.0090.0174.85
4.4.10.0090.0164.85
4.4.00.0080.0284.76
4.3.110.0060.0194.67
4.3.100.0070.0174.66
4.3.90.0110.0134.63
4.3.80.0100.0244.59
4.3.70.0080.0154.63
4.3.60.0060.0184.63
4.3.50.0070.0174.63
4.3.40.0110.0824.54
4.3.30.0060.0173.29
4.3.20.0070.0163.27
4.3.10.0040.0183.24
4.3.00.0100.01315.18

preferences:
71.22 ms | 401 KiB | 5 Q