3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = "°Freenew°\x90ɮ\xA0\xc2\xe4dfg"; //$result = trim($result,"\xc2"/*"\xa0"*/); echo preg_replace('#[\x00-\x1F\x7F-\x9F]#', '', $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)
8.3.60.0040.01418.30
8.3.50.0120.00722.00
8.3.40.0040.01118.84
8.3.30.0000.01419.09
8.3.20.0040.00420.13
8.3.10.0070.00023.66
8.3.00.0030.00619.38
8.2.180.0130.00318.54
8.2.170.0140.00022.96
8.2.160.0070.01120.52
8.2.150.0070.00024.18
8.2.140.0080.00024.66
8.2.130.0110.00426.16
8.2.120.0040.00422.12
8.2.110.0090.00022.23
8.2.100.0110.00017.91
8.2.90.0080.00019.08
8.2.80.0080.00017.97
8.2.70.0090.00017.88
8.2.60.0030.00618.03
8.2.50.0030.00518.07
8.2.40.0030.00518.14
8.2.30.0000.00817.96
8.2.20.0040.00417.74
8.2.10.0040.00418.06
8.2.00.0000.01117.80
8.1.280.0110.00425.92
8.1.270.0040.00423.96
8.1.260.0120.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00623.96
8.1.230.0080.00419.02
8.1.220.0030.00617.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00817.28
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0040.00421.97
8.1.150.0040.00418.73
8.1.140.0030.00717.60
8.1.130.0070.00017.77
8.1.120.0070.00017.57
8.1.110.0040.00417.45
8.1.100.0000.00717.59
8.1.90.0040.00417.58
8.1.80.0000.00817.55
8.1.70.0030.00317.55
8.1.60.0050.00317.72
8.1.50.0030.00617.53
8.1.40.0030.00517.55
8.1.30.0060.00317.71
8.1.20.0040.00417.71
8.1.10.0000.00917.63
8.1.00.0020.00517.61
8.0.300.0060.00318.77
8.0.290.0000.00917.14
8.0.280.0030.00318.37
8.0.270.0000.00817.31
8.0.260.0030.00317.27
8.0.250.0070.00017.11
8.0.240.0030.00317.09
8.0.230.0000.00716.93
8.0.220.0030.00316.85
8.0.210.0000.00716.85
8.0.200.0050.00217.04
8.0.190.0040.00417.02
8.0.180.0070.00016.89
8.0.170.0080.00017.01
8.0.160.0040.00416.91
8.0.150.0040.00417.04
8.0.140.0040.00416.95
8.0.130.0000.00613.36
8.0.120.0040.00416.94
8.0.110.0070.00016.91
8.0.100.0030.00616.80
8.0.90.0040.00416.88
8.0.80.0090.00616.93
8.0.70.0080.00016.80
8.0.60.0040.00416.84
8.0.50.0030.00516.95
8.0.30.0040.01717.24
8.0.20.0130.00617.40
8.0.10.0040.00416.93
8.0.00.0100.00916.75
7.4.330.0030.00315.00
7.4.320.0000.00616.70
7.4.300.0060.00016.72
7.4.290.0070.00016.65
7.4.280.0030.00316.60
7.4.270.0000.00716.80
7.4.260.0000.00716.64
7.4.250.0050.00316.75
7.4.240.0030.00316.64
7.4.230.0070.00016.77
7.4.220.0090.00916.75
7.4.210.0080.00816.73
7.4.200.0050.00216.50
7.4.190.0070.00016.65
7.4.160.0140.00416.61
7.4.150.0070.01017.40
7.4.140.0070.01217.86
7.4.130.0080.01216.64
7.4.120.0100.00716.54
7.4.110.0120.00616.62
7.4.100.0090.01316.43
7.4.90.0170.00016.57
7.4.80.0100.00719.39
7.4.70.0040.01116.59
7.4.60.0120.00616.74
7.4.50.0000.00916.48
7.4.40.0070.01122.77
7.4.30.0060.00916.87
7.4.00.0040.01215.20
7.3.330.0000.00713.08
7.3.320.0050.00013.13
7.3.310.0000.00716.16
7.3.300.0070.00016.31
7.3.290.0140.00516.34
7.3.280.0110.00816.32
7.3.270.0100.00717.40
7.3.260.0040.01616.41
7.3.250.0100.00816.62
7.3.240.0120.00816.52
7.3.230.0090.00616.55
7.3.210.0100.00716.25
7.3.200.0110.01119.39
7.3.190.0100.00716.32
7.3.180.0130.00716.26
7.3.170.0100.01016.56
7.3.160.0060.01016.74
7.3.120.0130.00314.89
7.3.10.0070.00716.43
7.3.00.0090.00616.82
7.2.330.0170.00016.69
7.2.320.0070.02016.44
7.2.310.0030.01316.59
7.2.300.0070.01116.55
7.2.290.0000.01916.75
7.2.130.0060.00317.04
7.2.120.0040.00716.73
7.2.110.0030.00916.72
7.2.100.0080.00316.82
7.2.90.0080.00316.85
7.2.80.0050.00616.85
7.2.70.0050.00916.98
7.2.60.0080.00516.80
7.2.50.0050.00716.80
7.2.40.0070.00416.97
7.2.30.0020.01017.07
7.2.20.0070.00717.03
7.2.10.0000.01016.85
7.2.00.0080.00617.80
7.1.250.0000.00915.63
7.1.230.0000.01215.75
7.1.220.0110.00015.98
7.1.210.0000.01315.88
7.1.200.0050.00715.81
7.1.190.0060.00316.00
7.1.180.0040.00815.97
7.1.170.0030.00615.84
7.1.160.0070.00715.75
7.1.150.0100.00316.07
7.1.140.0060.00616.01
7.1.130.0000.01215.78
7.1.120.0030.00515.87
7.1.110.0040.00815.63
7.1.100.0020.01216.92
7.1.90.0040.00415.96
7.1.80.0070.00415.70
7.1.70.0050.00516.34
7.1.60.0050.01217.64
7.1.50.0120.01025.39
7.1.40.0060.00916.11
7.1.30.0070.00716.09
7.1.20.0100.00615.93
7.1.10.0040.00815.57
7.1.00.0090.03719.17
7.0.310.0070.00415.39
7.0.300.0070.00015.52
7.0.290.0090.00315.32
7.0.280.0000.01015.40
7.0.270.0040.00815.77
7.0.260.0060.00615.49
7.0.250.0070.00415.55
7.0.240.0070.00315.79
7.0.230.0040.00815.36
7.0.220.0030.00315.53
7.0.210.0030.01015.58
7.0.200.0030.00816.25
7.0.190.0000.01115.41
7.0.180.0090.00015.54
7.0.170.0060.00615.37
7.0.160.0070.00315.68
7.0.150.0080.00415.31
7.0.140.0030.03818.71
7.0.130.0060.00015.61
7.0.120.0000.00615.60
7.0.110.0030.00615.45
7.0.100.0070.03117.79
7.0.90.0070.04317.76
7.0.80.0100.03717.67
7.0.70.0130.04017.73
7.0.60.0070.03817.74
7.0.50.0080.04517.96
7.0.40.0080.02416.81
7.0.30.0000.04816.73
7.0.20.0020.04916.68
7.0.10.0080.04316.90
7.0.00.0050.02816.72
5.6.380.0000.00614.60
5.6.370.0030.01014.28
5.6.360.0060.00614.29
5.6.350.0110.00014.02
5.6.340.0030.00914.55
5.6.330.0080.00014.63
5.6.320.0050.00314.52
5.6.310.0000.01214.25
5.6.300.0040.00714.05
5.6.290.0000.00714.25
5.6.280.0030.04117.50
5.6.270.0100.00014.39
5.6.260.0030.00914.55
5.6.250.0020.03917.31
5.6.240.0070.02717.46
5.6.230.0080.02817.41
5.6.220.0050.04517.33
5.6.210.0070.04317.40
5.6.200.0090.04117.74
5.6.190.0050.03517.74
5.6.180.0070.04617.70
5.6.170.0060.04317.55
5.6.160.0080.04217.80
5.6.150.0070.04217.50
5.6.140.0070.04217.51
5.6.130.0070.04517.82
5.6.120.0030.04517.55
5.6.110.0050.04517.70
5.6.100.0180.03417.60
5.6.90.0020.04917.50
5.6.80.0060.04317.26
5.6.70.0080.04317.30
5.6.60.0030.04317.33
5.6.50.0110.03817.18
5.6.40.0070.04417.18
5.6.30.0100.03317.22
5.6.20.0100.02317.33
5.6.10.0120.03717.30
5.6.00.0030.04317.09
5.5.380.0070.02316.53
5.5.370.0110.02816.63
5.5.360.0090.02216.54
5.5.350.0060.03816.58
5.5.340.0070.03816.82
5.5.330.0050.04216.83
5.5.320.0070.04016.77
5.5.310.0120.03516.79
5.5.300.0050.04616.83
5.5.290.0060.03816.80
5.5.280.0000.05116.81
5.5.270.0050.04616.82
5.5.260.0070.04616.81
5.5.250.0100.02316.71
5.5.240.0060.04116.49
5.5.230.0030.04816.49
5.5.220.0030.02816.52
5.5.210.0040.04216.50
5.5.200.0120.02516.50
5.5.190.0050.02816.46
5.5.180.0080.03816.48
5.5.170.0040.00814.06
5.5.160.0050.04016.36
5.5.150.0050.04116.43
5.5.140.0040.02716.42
5.5.130.0020.03016.46
5.5.120.0070.04016.46
5.5.110.0000.04416.45
5.5.100.0030.04516.43
5.5.90.0120.03316.40
5.5.80.0060.03916.40
5.5.70.0050.04016.42
5.5.60.0070.04016.39
5.5.50.0080.03616.40
5.5.40.0030.04416.39
5.5.30.0110.03316.44
5.5.20.0110.03116.44
5.5.10.0060.04116.43
5.5.00.0050.04016.35
5.4.450.0030.02816.13
5.4.440.0070.03816.04
5.4.430.0100.03716.08
5.4.420.0140.03316.11
5.4.410.0070.04316.02
5.4.400.0020.02615.93
5.4.390.0070.04215.93
5.4.380.0060.03715.93
5.4.370.0020.04315.95
5.4.360.0090.04215.91
5.4.350.0030.04415.87
5.4.340.0050.04215.93
5.4.330.0000.00812.79
5.4.320.0060.04116.01
5.4.310.0080.03815.87
5.4.300.0050.03915.80
5.4.290.0050.03815.95
5.4.280.0050.04215.91
5.4.270.0080.03815.93
5.4.260.0040.04415.96
5.4.250.0070.04015.91
5.4.240.0050.04415.80
5.4.230.0080.03815.80
5.4.220.0050.04015.92
5.4.210.0080.03715.99
5.4.200.0100.03515.79
5.4.190.0110.03315.90
5.4.180.0020.04315.88
5.4.170.0050.02315.84
5.4.160.0100.03715.90
5.4.150.0070.03815.86
5.4.140.0060.01814.51
5.4.130.0050.02114.58
5.4.120.0080.03814.51
5.4.110.0030.02114.50
5.4.100.0020.03714.55
5.4.90.0050.03714.62
5.4.80.0030.03914.63
5.4.70.0050.03514.50
5.4.60.0020.04114.51
5.4.50.0020.02614.51
5.4.40.0050.03514.63
5.4.30.0030.04214.60
5.4.20.0090.03414.59
5.4.10.0050.04114.55
5.4.00.0070.02914.23
5.3.290.0060.03913.65
5.3.280.0060.04013.66
5.3.270.0060.03013.69
5.3.260.0100.03813.69
5.3.250.0030.03813.67
5.3.240.0050.03813.69
5.3.230.0050.03813.69
5.3.220.0060.03913.67
5.3.210.0060.04513.66
5.3.200.0000.04613.67
5.3.190.0030.03413.60
5.3.180.0100.03713.67
5.3.170.0060.03713.60
5.3.160.0030.04113.60
5.3.150.0040.04013.59
5.3.140.0030.04313.65
5.3.130.0050.04213.65
5.3.120.0030.03713.64
5.3.110.0080.03813.64
5.3.100.0060.03613.39
5.3.90.0000.02813.41
5.3.80.0060.03713.33
5.3.70.0070.03513.29
5.3.60.0050.03613.39
5.3.50.0020.02713.34
5.3.40.0130.03213.33
5.3.30.0060.02813.33
5.3.20.0070.03613.23
5.3.10.0050.04113.15
5.3.00.0050.04213.19
5.2.170.0050.03211.90
5.2.160.0060.02711.95
5.2.150.0070.03011.96
5.2.140.0030.02911.98
5.2.130.0020.03411.86
5.2.120.0020.03211.94
5.2.110.0000.03311.94
5.2.100.0020.03311.96
5.2.90.0020.03011.90
5.2.80.0020.03511.94
5.2.70.0030.03211.87
5.2.60.0050.02911.90
5.2.50.0050.03311.80
5.2.40.0060.02911.89
5.2.30.0000.03711.88
5.2.20.0060.01611.80
5.2.10.0080.02611.85
5.2.00.0030.03311.76
5.1.60.0070.02711.42
5.1.50.0060.02511.39
5.1.40.0040.02911.41
5.1.30.0030.03211.49
5.1.20.0050.02711.57
5.1.10.0040.02311.43
5.1.00.0010.02311.43
5.0.50.0050.02210.66
5.0.40.0050.02010.62
5.0.30.0020.03710.50
5.0.20.0020.02510.49
5.0.10.0030.02510.49
5.0.00.0030.03010.51
4.4.90.0010.02010.44
4.4.80.0000.02010.44
4.4.70.0020.01510.44
4.4.60.0020.01910.44
4.4.50.0010.02010.44
4.4.40.0040.02810.44
4.4.30.0000.02010.44
4.4.20.0010.02110.44
4.4.10.0030.01810.44
4.4.00.0020.03010.44
4.3.110.0080.01510.44
4.3.100.0020.01910.44
4.3.90.0000.02110.44
4.3.80.0050.01710.44
4.3.70.0030.01010.44
4.3.60.0030.01910.44
4.3.50.0050.01210.44
4.3.40.0020.02710.44
4.3.30.0050.01510.44
4.3.20.0020.01810.44
4.3.10.0000.02010.44
4.3.00.0020.01310.44

preferences:
52.85 ms | 401 KiB | 5 Q