3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "'muito bom parabéns 😤' AND r0_.avaliacao = 'Parabéns 😤'"; $str_encoding = mb_detect_encoding($str, 'auto'); $str_name = iconv($str_encoding, 'UTF-8//IGNORE', $str); var_dump($str_name);

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)
8.3.70.0000.01416.25
8.3.60.0070.01116.37
8.3.50.0130.00520.95
8.3.40.0090.00618.34
8.3.30.0030.01218.63
8.3.20.0080.00020.11
8.3.10.0050.00323.48
8.3.00.0040.00423.48
8.2.180.0060.01218.05
8.2.170.0070.00722.96
8.2.160.0130.00020.47
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00419.73
8.2.120.0070.00026.35
8.2.110.0060.00321.09
8.2.100.0100.00317.80
8.2.90.0030.00519.31
8.2.80.0040.00417.97
8.2.70.0050.00317.63
8.2.60.0050.00318.04
8.2.50.0020.00518.07
8.2.40.0000.00922.32
8.2.30.0050.00219.41
8.2.20.0040.00417.68
8.2.10.0000.00718.17
8.2.00.0000.00818.04
8.1.280.0070.00725.92
8.1.270.0050.00520.43
8.1.260.0090.00328.09
8.1.250.0040.00428.09
8.1.240.0070.00422.42
8.1.230.0040.00719.24
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0030.00617.23
8.1.190.0000.00817.25
8.1.180.0050.00318.10
8.1.170.0060.00318.65
8.1.160.0070.00020.80
8.1.150.0040.00418.78
8.1.140.0050.00219.57
8.1.130.0000.00717.69
8.1.120.0040.00417.39
8.1.110.0050.00517.36
8.1.100.0040.00317.48
8.1.90.0030.00617.45
8.1.80.0040.00417.48
8.1.70.0030.00317.42
8.1.60.0060.00317.56
8.1.50.0080.00017.41
8.1.40.0030.00517.39
8.1.30.0080.00017.67
8.1.20.0000.00717.56
8.1.10.0030.00617.37
8.1.00.0050.00217.48
8.0.300.0000.00918.77
8.0.290.0040.00416.63
8.0.280.0000.00718.43
8.0.270.0030.00317.21
8.0.260.0060.00017.16
8.0.250.0030.00316.85
8.0.240.0060.00016.91
8.0.230.0030.00316.96
8.0.220.0030.00516.76
8.0.210.0050.00216.73
8.0.200.0060.00316.86
8.0.190.0000.00816.85
8.0.180.0000.00716.81
8.0.170.0080.00016.84
8.0.160.0000.00716.92
8.0.150.0070.00016.82
8.0.140.0000.00716.72
8.0.130.0000.00613.37
8.0.120.0090.00016.92
8.0.110.0000.00916.99
8.0.100.0080.00017.02
8.0.90.0000.00917.09
8.0.80.0000.01717.04
8.0.70.0090.00016.97
8.0.60.0000.00916.99
8.0.50.0030.00617.13
8.0.30.0100.01017.01
8.0.20.0110.01017.40
8.0.10.0030.00616.95
8.0.00.0130.00816.83
7.4.330.0030.00316.66
7.4.320.0030.00316.63
7.4.300.0070.00016.59
7.4.290.0070.00016.60
7.4.280.0050.00516.48
7.4.270.0000.00716.60
7.4.260.0000.00716.43
7.4.250.0050.00516.59
7.4.240.0030.00616.63
7.4.230.0040.00416.54
7.4.220.0120.01616.58
7.4.210.0120.01216.76
7.4.200.0060.00316.80
7.4.160.0140.00416.59
7.4.150.0120.00917.40
7.4.140.0100.00917.86
7.4.130.0130.01216.51
7.4.120.0080.01116.64
7.4.110.0090.00916.48
7.4.100.0070.00616.43
7.4.90.0110.01116.43
7.4.80.0140.00619.39
7.4.70.0090.01116.40
7.4.60.0090.01216.50
7.4.50.0090.01216.18
7.4.40.0100.01316.41
7.4.30.0150.00916.31
7.4.20.0110.01116.22
7.4.10.0030.01716.25
7.4.00.0080.01115.92
7.3.330.0050.00013.25
7.3.320.0030.00313.16
7.3.310.0040.00416.18
7.3.300.0030.00616.37
7.3.290.0110.01016.30
7.3.280.0120.00716.30
7.3.270.0100.01017.40
7.3.260.0150.01216.67
7.3.250.0100.01016.57
7.3.240.0140.00616.30
7.3.230.0120.01216.51
7.3.210.0160.00716.32
7.3.200.0120.01216.20
7.3.190.0110.01116.23
7.3.180.0100.01216.29
7.3.170.0130.00816.42
7.3.160.0070.01616.60
7.3.150.0170.00316.13
7.3.140.0160.00316.31
7.3.130.0100.01016.36
7.3.120.0140.00716.54
7.3.110.0080.01116.06
7.3.100.0220.00616.36
7.3.90.0110.01516.14
7.3.80.0130.00916.23
7.3.70.0110.01216.35
7.3.60.0150.01116.43
7.3.50.0170.00416.02
7.3.40.0130.00816.31
7.3.30.0130.01316.31
7.3.20.0060.01316.26
7.3.10.0120.00816.38
7.3.00.0080.01116.33
7.2.330.0130.00616.73
7.2.320.0060.01916.56
7.2.310.0110.00916.41
7.2.300.0120.01016.57
7.2.290.0110.01316.61
7.2.280.0120.00916.59
7.2.270.0150.00516.42
7.2.260.0140.00716.23
7.2.250.0110.01116.64
7.2.240.0110.01016.23
7.2.230.0110.01816.32
7.2.220.0150.00616.67
7.2.210.0100.01316.23
7.2.200.0220.00916.40
7.2.190.0140.00916.61
7.2.180.0130.01016.23
7.2.170.0110.01416.69
7.2.160.0060.01916.53
7.2.150.0120.01216.48
7.2.140.0040.01616.58
7.2.130.0120.00916.68
7.2.120.0110.01116.61
7.2.110.0140.00616.67
7.2.100.0110.01116.64
7.2.90.0110.01116.60
7.2.80.0100.01016.43
7.2.70.0140.00616.64
7.2.60.0150.00716.75
7.2.50.0080.01116.46
7.2.40.1240.00616.64
7.2.30.0110.00816.61
7.2.20.0130.01616.63
7.2.10.0160.00516.46
7.2.00.0080.01018.08
7.1.330.0250.00615.66
7.1.320.0240.00815.77
7.1.310.0180.01315.76
7.1.300.0300.00015.75
7.1.290.0160.01715.65
7.1.280.0260.01215.64
7.1.270.0190.01015.61
7.1.260.0230.00715.53
7.1.250.0150.01515.80
7.1.240.0190.01215.91
7.1.230.0140.01415.54
7.1.220.0240.01615.65
7.1.210.0840.00915.71
7.1.200.0130.00715.72
7.1.190.0140.01415.71
7.1.180.0170.01315.70
7.1.170.0190.01015.61
7.1.160.0150.01215.67
7.1.150.0190.01215.58
7.1.140.0230.01015.66
7.1.130.0160.01215.55
7.1.120.0180.01115.69
7.1.110.0240.00615.66
7.1.100.0160.01215.55
7.1.90.0220.00615.61
7.1.80.0210.00415.59
7.1.70.0190.00916.41
7.1.60.0100.01316.54
7.1.50.0120.01616.39
7.1.40.0230.00515.90
7.1.30.0160.01215.77
7.1.20.0140.01315.69
7.1.10.0180.01115.72
7.1.00.0100.04519.05
7.0.330.0220.00715.55
7.0.320.0230.01515.39
7.0.310.0160.01415.38
7.0.300.0190.00915.32
7.0.290.0190.01015.43
7.0.280.0170.01115.18
7.0.270.0180.00715.27
7.0.260.0170.01015.16
7.0.250.0140.01415.63
7.0.240.0180.00915.38
7.0.230.0130.01315.38
7.0.220.0150.01115.38
7.0.210.0290.00415.33
7.0.200.0040.01816.08
7.0.190.0250.00315.36
7.0.180.0150.01515.32
7.0.170.0110.01415.56
7.0.160.0100.01815.29
7.0.150.0210.00615.34
7.0.140.0170.01115.30
7.0.130.0170.01015.54
7.0.120.0180.01115.36
7.0.110.0220.00515.50
7.0.100.0180.00915.23
7.0.90.0150.01215.18
7.0.80.0160.01015.21
7.0.70.0340.00715.32
7.0.60.0110.03518.57
7.0.50.0090.04616.73
7.0.40.0290.05017.80
7.0.30.0210.03817.89
7.0.20.0150.03817.91
7.0.10.0100.03017.78
7.0.00.0170.04717.84
5.6.400.0150.01515.86
5.6.390.0120.02116.18
5.6.380.0330.01316.11
5.6.370.0240.00416.23
5.6.360.0160.01315.99
5.6.350.0140.01415.73
5.6.340.0170.01215.85
5.6.330.0260.00416.06
5.6.320.0180.01116.03
5.6.310.0240.01215.84
5.6.300.0140.01915.89
5.6.290.0210.01315.98
5.6.280.0110.03718.50
5.6.270.0240.01015.86
5.6.260.0210.00915.94
5.6.250.0120.01615.97
5.6.240.0180.01115.76
5.6.230.0150.01216.04
5.6.220.0140.01415.82
5.6.210.0170.04018.22
5.6.200.0170.03417.06
5.6.190.0100.02818.33
5.6.180.0330.04718.26
5.6.170.0230.04718.17
5.6.160.0200.04418.25
5.6.150.0120.05317.19
5.6.140.0080.03217.02
5.6.130.0090.05217.26
5.6.120.0200.04118.53
5.6.110.0140.04418.52
5.6.100.0110.04318.51
5.6.90.0110.04318.66
5.6.80.0090.04818.29
5.6.70.0240.00715.75
5.6.60.0190.01615.91
5.6.50.0190.01415.79
5.6.40.0190.01015.96
5.6.30.0130.01415.83
5.6.20.0220.01116.00
5.6.10.0110.01715.78
5.6.00.0190.00915.95
5.5.380.0120.01615.84
5.5.370.0220.01515.71
5.5.360.0130.01415.89
5.5.350.2230.02518.05
5.5.340.0110.04617.02
5.5.330.0150.02618.16
5.5.320.0220.02618.10
5.5.310.0160.04318.14
5.5.300.0150.02416.96
5.5.290.0200.03916.91
5.5.280.0110.03118.28
5.5.270.0100.04818.25
5.5.260.0120.03218.37
5.5.250.0120.04918.18
5.5.240.0190.04318.14
5.5.230.0210.01115.79
5.5.220.0150.01515.67
5.5.210.0190.01315.84
5.5.200.0220.00815.71
5.5.190.0290.00515.76
5.5.180.0200.01015.91
5.5.170.0180.01115.66
5.5.160.0200.01016.00
5.5.150.0220.00615.88
5.5.140.0190.01115.86
5.5.130.0210.01515.78
5.5.120.0240.01215.95
5.5.110.0210.00815.90
5.5.100.0150.01915.70
5.5.90.0260.00815.59
5.5.80.0170.01815.55
5.5.70.0180.02115.87
5.5.60.0220.01115.66
5.5.50.0210.00815.73
5.5.40.0240.00515.53
5.5.30.0200.00815.81
5.5.20.0180.01515.95
5.5.10.0190.01015.84
5.5.00.0140.01715.87

preferences:
61.03 ms | 401 KiB | 5 Q