3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = "Premium serviço Personal - 1 m�"; //$input = 'Premium serviço Personal - 1 mês'; var_dump( iconv("UTF-8", "UTF-8//IGNORE", $input) ); var_dump( utf8_encode(utf8_decode($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)
8.3.60.0090.00517.00
8.3.50.0120.00922.05
8.3.40.0110.00718.70
8.3.30.0140.00718.76
8.3.20.0040.00420.36
8.3.10.0030.00523.71
8.3.00.0030.00619.51
8.2.180.0150.00618.58
8.2.170.0040.01122.96
8.2.160.0140.00022.43
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0110.00017.50
8.2.120.0040.00426.35
8.2.110.0030.00620.54
8.2.100.0070.00718.03
8.2.90.0040.00419.22
8.2.80.0000.00817.97
8.2.70.0050.00317.88
8.2.60.0040.00417.91
8.2.50.0030.00518.07
8.2.40.0060.00319.38
8.2.30.0000.00720.48
8.2.20.0090.00017.84
8.2.10.0050.00218.10
8.2.00.0040.00418.09
8.1.280.0100.00325.92
8.1.270.0060.00322.04
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00723.77
8.1.230.0030.00723.86
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0000.00817.35
8.1.180.0040.00418.10
8.1.170.0070.00020.25
8.1.160.0040.00422.05
8.1.150.0020.00518.85
8.1.140.0080.00019.63
8.1.130.0070.00017.79
8.1.120.0000.00717.63
8.1.110.0040.00417.60
8.1.100.0040.00417.61
8.1.90.0040.00417.52
8.1.80.0060.00317.59
8.1.70.0000.00717.51
8.1.60.0060.00617.65
8.1.50.0030.00617.75
8.1.40.0030.00617.73
8.1.30.0000.00817.66
8.1.20.0040.00417.83
8.1.10.0000.00817.68
8.1.00.0040.00417.49
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0070.00018.41
8.0.270.0070.00017.18
8.0.260.0040.00417.30
8.0.250.0040.00417.05
8.0.240.0000.00717.26
8.0.230.0030.00617.17
8.0.220.0040.00417.13
8.0.210.0030.00316.99
8.0.200.0000.00717.15
8.0.190.0000.00717.22
8.0.180.0000.00817.03
8.0.170.0040.00417.04
8.0.160.0000.00717.03
8.0.150.0000.00817.09
8.0.140.0040.00416.97
8.0.130.0000.00513.28
8.0.120.0050.00517.20
8.0.110.0030.00617.23
8.0.100.0030.00617.12
8.0.90.0000.00917.08
8.0.80.0120.00617.25
8.0.70.0030.00617.29
8.0.60.0090.00017.32
8.0.50.0030.00617.22
8.0.30.0130.00817.24
8.0.20.0130.01117.45
8.0.10.0000.00917.18
8.0.00.0100.01017.10
7.4.330.0000.00516.84
7.4.320.0040.00416.64
7.4.300.0030.00316.88
7.4.290.0070.00016.65
7.4.280.0000.00816.71
7.4.270.0070.00016.71
7.4.260.0040.00416.82
7.4.250.0000.00916.88
7.4.240.0050.00416.92
7.4.230.0080.00016.75
7.4.220.0060.01317.02
7.4.210.0120.00617.05
7.4.200.0030.00616.97
7.4.160.0100.01416.78
7.4.150.0160.01217.40
7.4.140.0120.01217.86
7.4.130.0110.01116.81
7.4.120.0110.01016.89
7.4.110.0070.01916.76
7.4.100.0040.01916.92
7.4.90.0140.00717.08
7.4.80.0130.00619.39
7.4.70.0100.01416.53
7.4.60.0070.01516.56
7.4.50.0100.00816.65
7.4.40.0040.01416.74
7.4.30.0080.01116.35
7.4.20.0110.00916.41
7.4.10.0100.00915.90
7.4.00.0080.01215.79
7.3.330.0060.00013.18
7.3.320.0000.00713.11
7.3.310.0000.00916.67
7.3.300.0040.00416.47
7.3.290.0060.01316.56
7.3.280.0050.01716.57
7.3.270.0190.00717.40
7.3.260.0120.01216.49
7.3.250.0100.00916.73
7.3.240.0080.01116.63
7.3.230.0160.00316.52
7.3.210.0080.01216.58
7.3.200.0110.00716.49
7.3.190.0100.00816.63
7.3.180.0050.01216.61
7.3.170.0040.01416.43
7.3.160.0070.01216.55
7.3.150.0040.01516.46
7.3.140.0070.01416.38
7.3.130.0130.00815.66
7.3.120.0120.00915.81
7.3.110.0070.01515.89
7.3.100.0060.01315.55
7.3.90.0110.00815.75
7.3.80.0070.01115.85
7.3.70.0060.01315.79
7.3.60.0070.00715.89
7.3.50.0100.00715.66
7.3.40.0100.01115.63
7.3.30.0050.01215.77
7.3.20.0040.01316.60
7.3.10.0030.01516.77
7.3.00.0070.01116.63
7.2.330.0150.00616.71
7.2.320.0090.01616.78
7.2.310.0090.01016.75
7.2.300.0100.00916.79
7.2.290.0110.00816.71
7.2.280.0130.00716.70
7.2.270.0140.00416.72
7.2.260.0100.01016.02
7.2.250.0080.01316.06
7.2.240.0060.01116.01
7.2.230.0050.01515.89
7.2.220.0170.00715.95
7.2.210.0120.00615.93
7.2.200.0040.01316.03
7.2.190.0040.01416.00
7.2.180.0040.01715.88
7.2.170.0120.00915.86
7.2.160.0110.00715.76
7.2.150.0040.01416.87
7.2.140.0040.01216.87
7.2.130.0070.01216.99
7.2.120.0060.01116.80
7.2.110.0110.00616.98
7.2.100.0030.01516.96
7.2.90.0070.01016.94
7.2.80.0100.01316.81
7.2.70.0130.00416.88
7.2.60.0060.01016.82
7.2.50.0090.01016.81
7.2.40.0230.01016.87
7.2.30.0120.00616.75
7.2.20.0050.01516.97
7.2.10.0040.01316.92
7.2.00.0070.01017.70
7.1.330.0080.01115.86
7.1.320.0370.01716.16
7.1.310.0090.00915.93
7.1.300.0110.01016.00
7.1.290.0200.00615.90
7.1.280.0120.00816.00
7.1.270.0250.00716.08
7.1.260.0100.00815.93
7.1.250.0110.01115.82
7.1.240.0120.01216.01
7.1.230.0160.00916.01
7.1.220.0240.00916.03
7.1.210.0130.00915.97
7.1.200.0110.01016.02
7.1.190.0110.01415.83
7.1.180.0090.01216.04
7.1.170.0070.01415.77
7.1.160.0070.01415.76
7.1.150.0200.00515.85
7.1.140.0070.01216.02
7.1.130.0140.00715.95
7.1.120.0150.01015.83
7.1.110.0130.00915.95
7.1.100.0450.01116.61
7.1.90.0120.01215.87
7.1.80.0140.00615.92
7.1.70.0100.01216.32
7.1.60.0110.01417.08
7.1.50.0080.01416.34
7.1.40.0120.01215.78
7.1.30.0160.00816.00
7.1.20.0140.01415.86
7.1.10.0120.01115.90
7.1.00.0120.03118.04
7.0.330.0100.01015.68
7.0.320.0120.01015.79
7.0.310.0110.01115.57
7.0.300.0160.00515.61
7.0.290.0140.00515.64
7.0.280.0140.00815.60
7.0.270.0100.00315.60
7.0.260.0100.01215.73
7.0.250.0150.00915.65
7.0.240.0080.01315.55
7.0.230.0140.00615.70
7.0.220.0160.00915.75
7.0.210.0160.00815.48
7.0.200.0210.00515.34
7.0.190.0400.01115.62
7.0.180.0080.01515.42
7.0.170.0140.01115.70
7.0.160.0140.00815.46
7.0.150.0320.00815.64
7.0.140.0100.01515.64
7.0.130.0100.01215.57
7.0.120.0120.01115.51
7.0.110.0070.01615.68
7.0.100.0140.00715.59
7.0.90.0120.01015.52
7.0.80.0060.01515.68
7.0.70.0340.00815.79
7.0.60.0110.01916.92
7.0.50.0100.02716.41
7.0.40.0110.03616.59
7.0.30.0130.03316.59
7.0.20.0170.01916.49
7.0.10.0150.03516.36
7.0.00.0100.03216.40
5.6.400.0120.01015.46
5.6.390.0130.00615.25
5.6.380.0050.01815.29
5.6.370.0090.01215.51
5.6.360.0090.01415.30
5.6.350.0120.01015.34
5.6.340.0080.01315.26
5.6.330.0120.01215.42
5.6.320.0120.01315.32
5.6.310.0070.01515.16
5.6.300.0160.00815.20
5.6.290.0110.01115.45
5.6.280.0070.02917.21
5.6.270.0100.01315.31
5.6.260.0110.01415.37
5.6.250.0100.01515.21
5.6.240.0140.01115.15
5.6.230.0120.01015.41
5.6.220.0210.00615.27
5.6.210.0130.02117.11
5.6.200.0090.02016.33
5.6.190.0120.03616.98
5.6.180.0140.02517.03
5.6.170.0160.03517.01
5.6.160.0130.02716.97
5.6.150.0110.03316.32
5.6.140.0090.03116.24
5.6.130.0120.03516.26
5.6.120.0120.02117.18
5.6.110.0130.03717.24
5.6.100.0090.02917.15
5.6.90.0080.03717.29
5.6.80.0110.02116.89
5.6.70.0120.00915.18
5.6.60.0120.01215.29
5.6.50.0070.01715.20
5.6.40.0130.00715.09
5.6.30.0120.01115.03
5.6.20.0140.01115.24
5.6.10.0140.00915.26
5.6.00.0100.01315.36
5.5.380.0140.00915.23
5.5.370.0170.00515.22
5.5.360.0130.01015.26
5.5.350.1120.02016.90
5.5.340.0130.03516.25
5.5.330.0130.03516.91
5.5.320.0160.03316.94
5.5.310.0120.02317.05
5.5.300.0120.02416.20
5.5.290.0090.03315.99
5.5.280.0130.03617.24
5.5.270.0110.02517.23
5.5.260.0090.02817.07
5.5.250.0090.02816.98
5.5.240.0090.01816.92
5.5.230.0100.01315.21
5.5.220.0100.01215.20
5.5.210.0160.00715.20
5.5.200.0130.00815.12
5.5.190.0160.00615.15
5.5.180.0120.00915.03
5.5.170.0070.01515.24
5.5.160.0120.01215.04
5.5.150.0130.01015.07
5.5.140.0120.00815.22
5.5.130.0070.01315.07
5.5.120.0130.00915.15
5.5.110.0120.00815.07
5.5.100.0100.01015.20
5.5.90.0050.01415.25
5.5.80.0110.01215.19
5.5.70.0150.01215.15
5.5.60.0120.01015.17
5.5.50.0080.01315.12
5.5.40.0090.01315.21
5.5.30.0070.01315.16
5.5.20.0040.01915.09
5.5.10.0140.00415.18
5.5.00.0090.01015.04

preferences:
55.59 ms | 401 KiB | 5 Q