3v4l.org

run code in 300+ PHP versions simultaneously
<?php //$input = trim("Premium serviço Personal - 1 m�"); $input = 'Premium serviço Personal - 1 mês'; var_dump( utf8_encode(utf8_decode($input)) ); var_dump( utf8_encode($input) ); var_dump( utf8_decode($input) ); var_dump( mb_convert_encoding($input, 'utf-8', 'utf-8') ); var_dump( filter_var($input, FILTER_SANITIZE_ENCODED, FILTER_FLAG_STRIP_LOW) ); var_dump(preg_replace('#[\x00-\x08\x0B-\x1F\x7F-\x9F]+#u', '', $input)) ; var_dump(htmlspecialchars_decode(htmlspecialchars($input, ENT_NOQUOTES | ENT_IGNORE, 'UTF-8'), ENT_NOQUOTES));

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)
8.3.60.0100.01016.88
8.3.50.0100.00721.99
8.3.40.0110.00818.91
8.3.30.0090.00618.84
8.3.20.0040.00420.21
8.3.10.0040.00423.39
8.3.00.0080.00019.50
8.2.180.0190.00318.49
8.2.170.0120.00822.96
8.2.160.0100.00322.39
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.01317.63
8.2.120.0000.00826.35
8.2.110.0000.00920.35
8.2.100.0030.00917.91
8.2.90.0040.00419.08
8.2.80.0060.00317.97
8.2.70.0000.00817.60
8.2.60.0030.00917.80
8.2.50.0040.00418.07
8.2.40.0000.00819.21
8.2.30.0050.00220.70
8.2.20.0000.00817.89
8.2.10.0040.00418.00
8.2.00.0000.00917.92
8.1.280.0140.00725.92
8.1.270.0090.00022.03
8.1.260.0000.00728.09
8.1.250.0040.00428.09
8.1.240.0040.00422.53
8.1.230.0110.00317.54
8.1.220.0030.00517.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00617.22
8.1.180.0080.00018.10
8.1.170.0040.00420.09
8.1.160.0060.00321.94
8.1.150.0040.00418.91
8.1.140.0050.00319.64
8.1.130.0000.00717.65
8.1.120.0030.00517.52
8.1.110.0030.00717.61
8.1.100.0040.00417.57
8.1.90.0050.00317.61
8.1.80.0000.00817.63
8.1.70.0030.00317.54
8.1.60.0040.00717.74
8.1.50.0060.00317.55
8.1.40.0000.00817.55
8.1.30.0060.00317.63
8.1.20.0040.00417.84
8.1.10.0040.00417.63
8.1.00.0000.00717.59
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0030.00318.47
8.0.270.0000.00717.18
8.0.260.0030.00317.30
8.0.250.0050.00317.21
8.0.240.0030.00317.16
8.0.230.0040.00417.04
8.0.220.0000.00817.09
8.0.210.0030.00316.96
8.0.200.0000.00717.09
8.0.190.0080.00017.20
8.0.180.0040.00417.08
8.0.170.0000.00817.11
8.0.160.0030.00317.07
8.0.150.0040.00416.95
8.0.140.0040.00416.95
8.0.130.0000.00613.45
8.0.120.0050.00317.05
8.0.110.0000.00817.02
8.0.100.0040.00417.00
8.0.90.0040.00417.01
8.0.80.0070.01317.14
8.0.70.0050.00217.01
8.0.60.0040.00416.98
8.0.50.0030.00617.08
8.0.30.0150.00517.29
8.0.20.0100.00917.41
8.0.10.0000.00717.11
8.0.00.0100.01016.89
7.4.330.0000.00516.81
7.4.320.0040.00416.70
7.4.300.0030.00316.81
7.4.290.0030.00316.72
7.4.280.0000.00816.66
7.4.270.0030.00316.66
7.4.260.0080.00016.78
7.4.250.0050.00316.60
7.4.240.0020.00516.80
7.4.230.0020.00516.71
7.4.220.0110.00616.87
7.4.210.0060.01016.68
7.4.200.0070.00016.61
7.4.160.0090.00916.46
7.4.150.0060.01217.40
7.4.140.0090.01117.86
7.4.130.0110.00716.66
7.4.120.0170.00016.60
7.4.110.0070.01116.76
7.4.100.0190.00316.93
7.4.90.0120.00616.61
7.4.80.0040.01419.39
7.4.70.0130.00916.50
7.4.60.0100.01016.64
7.4.50.0070.00716.63
7.4.40.0150.00616.58
7.4.30.0120.01016.74
7.4.00.0070.00715.00
7.3.330.0000.00513.28
7.3.320.0000.00613.27
7.3.310.0040.00416.46
7.3.300.0030.00316.32
7.3.290.0120.00616.39
7.3.280.0090.00716.41
7.3.270.0130.00617.40
7.3.260.0180.01516.68
7.3.250.0120.00816.41
7.3.240.0130.00516.40
7.3.230.0080.00816.39
7.3.210.0110.00716.34
7.3.200.0030.01316.77
7.3.190.0080.00916.42
7.3.180.0040.01216.66
7.3.170.0110.00516.81
7.3.160.0060.00916.23
7.3.10.0070.00716.75
7.3.00.0040.01116.59
7.2.330.0120.00616.67
7.2.320.0170.00316.60
7.2.310.0140.00416.48
7.2.300.0100.00616.63
7.2.290.0060.01416.55
7.2.130.0090.00616.64
7.2.120.0030.01016.67
7.2.110.0070.00717.00
7.2.100.0000.00916.86
7.2.90.0030.01316.91
7.2.80.0070.00316.92
7.2.70.0060.00916.70
7.2.60.0060.01016.53
7.2.50.0090.00616.88
7.2.40.0090.00616.81
7.2.30.0150.00017.11
7.2.20.0060.00316.97
7.2.10.0040.01116.85
7.2.00.0090.00718.16
7.1.250.0130.00015.96
7.1.100.0120.01616.50
7.1.70.0060.00817.31
7.1.60.0060.01919.48
7.1.50.0100.01417.14
7.1.00.0030.07722.37
7.0.200.0490.00314.69
7.0.60.0100.04019.93
7.0.50.0070.07317.92
7.0.40.0170.07720.06
7.0.30.0270.06320.32
7.0.20.0270.03320.11
7.0.10.0100.08020.01
7.0.00.0030.05720.31
5.6.280.0000.04020.77
5.6.210.0100.07720.51
5.6.200.0030.05318.13
5.6.190.0030.06320.43
5.6.180.0230.08320.57
5.6.170.0330.07020.67
5.6.160.0100.07720.46
5.6.150.0100.04718.11
5.6.140.0070.08018.07
5.6.130.0030.05318.17
5.6.120.0100.08321.03
5.6.110.0100.08321.00
5.6.100.0130.06321.00
5.6.90.0130.08020.96
5.6.80.0030.04020.40
5.5.350.3300.04020.32
5.5.340.0030.08718.02
5.5.330.0100.07320.13
5.5.320.0300.03020.30
5.5.310.0370.06020.21
5.5.300.0030.05717.87
5.5.290.0070.08017.91
5.5.280.0070.08020.80
5.5.270.0030.04320.79
5.5.260.0130.08020.76
5.5.250.0070.03720.77
5.5.240.0070.04020.23

preferences:
40.32 ms | 401 KiB | 5 Q