3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'Bronisław Bródka'; $normalizeChars = array( 'Š'=>'S', 'š'=>'s', 'Ð'=>'Dj','Ž'=>'Z', 'ž'=>'z', 'À'=>'A', 'Á'=>'A', 'Â'=>'A', 'Ã'=>'A', 'Ä'=>'A', 'Å'=>'A', 'Æ'=>'A', 'Ç'=>'C', 'È'=>'E', 'É'=>'E', 'Ê'=>'E', 'Ë'=>'E', 'Ì'=>'I', 'Í'=>'I', 'Î'=>'I', 'Ï'=>'I', 'Ñ'=>'N', 'Ò'=>'O', 'Ó'=>'O', 'Ô'=>'O', 'Õ'=>'O', 'Ö'=>'O', 'Ø'=>'O', 'Ù'=>'U', 'Ú'=>'U', 'Û'=>'U', 'Ü'=>'U', 'Ý'=>'Y', 'Þ'=>'B', 'ß'=>'Ss','à'=>'a', 'á'=>'a', 'â'=>'a', 'ã'=>'a', 'ä'=>'a', 'å'=>'a', 'æ'=>'a', 'ç'=>'c', 'è'=>'e', 'é'=>'e', 'ê'=>'e', 'ë'=>'e', 'ì'=>'i', 'í'=>'i', 'î'=>'i', 'ï'=>'i', 'ð'=>'o', 'ñ'=>'n', 'ò'=>'o', 'ó'=>'o', 'ô'=>'o', 'õ'=>'o', 'ö'=>'o', 'ø'=>'o', 'ù'=>'u', 'ú'=>'u', 'û'=>'u', 'ý'=>'y', 'ý'=>'y', 'þ'=>'b', 'ÿ'=>'y', 'ƒ'=>'f', 'ă'=>'a', 'î'=>'i', 'â'=>'a', 'ș'=>'s', 'ț'=>'t', 'Ă'=>'A', 'Î'=>'I', 'Â'=>'A', 'Ș'=>'S', 'Ț'=>'T', ); echo strtr($name, $normalizeChars);

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)
8.3.60.0070.00716.38
8.3.50.0170.00721.21
8.3.40.0140.00018.61
8.3.30.0120.00318.68
8.3.20.0040.00420.38
8.3.10.0040.00421.67
8.3.00.0000.00823.36
8.2.180.0030.02116.38
8.2.170.0100.00322.96
8.2.160.0110.00420.38
8.2.150.0000.00724.18
8.2.140.0070.00024.66
8.2.130.0000.00821.25
8.2.120.0040.00426.35
8.2.110.0030.00721.04
8.2.100.0000.01217.93
8.2.90.0040.00419.19
8.2.80.0000.00817.97
8.2.70.0030.00617.38
8.2.60.0030.00617.80
8.2.50.0050.00318.09
8.2.40.0040.00422.15
8.2.30.0000.00719.52
8.2.20.0000.00717.73
8.2.10.0000.00817.88
8.2.00.0040.00417.95
8.1.280.0150.00325.92
8.1.270.0040.00422.02
8.1.260.0100.01028.09
8.1.250.0040.00428.09
8.1.240.0030.00622.43
8.1.230.0030.00819.15
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0110.00017.35
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0050.00318.53
8.1.160.0000.00720.80
8.1.150.0080.00020.61
8.1.140.0040.00419.57
8.1.130.0000.00817.64
8.1.120.0000.00717.39
8.1.110.0000.00717.39
8.1.100.0070.00017.31
8.1.90.0050.00317.33
8.1.80.0030.00517.41
8.1.70.0000.00717.41
8.1.60.0050.00317.54
8.1.50.0000.00817.43
8.1.40.0040.00417.46
8.1.30.0040.00417.61
8.1.20.0070.00017.64
8.1.10.0050.00317.52
8.1.00.0040.00417.45
8.0.300.0040.00418.77
8.0.290.0000.00816.62
8.0.280.0030.00318.36
8.0.270.0070.00017.26
8.0.260.0000.00717.17
8.0.250.0040.00416.85
8.0.240.0000.00616.91
8.0.230.0040.00416.77
8.0.220.0040.00416.75
8.0.210.0070.00016.86
8.0.200.0040.00416.89
8.0.190.0030.00516.89
8.0.180.0030.00516.89
8.0.170.0030.00616.73
8.0.160.0070.00016.81
8.0.150.0040.00416.81
8.0.140.0040.00416.66
8.0.130.0030.00313.19
8.0.120.0030.00516.85
8.0.110.0040.00416.79
8.0.100.0040.00416.75
8.0.90.0040.00416.94
8.0.80.0040.01916.78
8.0.70.0030.00516.87
8.0.60.0020.00516.78
8.0.50.0070.00016.94
8.0.30.0100.00817.21
8.0.20.0120.00717.40
8.0.10.0000.00816.84
8.0.00.0100.01316.76
7.4.330.0050.00016.78
7.4.320.0030.00316.54
7.4.300.0030.00616.55
7.4.290.0070.00016.54
7.4.280.0050.00316.44
7.4.270.0030.00316.58
7.4.260.0070.00016.51
7.4.250.0040.00716.41
7.4.240.0030.00316.52
7.4.230.0030.00316.33
7.4.220.0030.01916.58
7.4.210.0120.00916.41
7.4.200.0000.00716.57
7.4.160.0130.00316.39
7.4.150.0110.00817.40
7.4.140.0150.00617.86
7.4.130.0040.01316.53
7.4.120.0080.00816.41
7.4.110.0180.00616.32
7.4.100.0090.00916.26
7.4.90.0090.00916.48
7.4.80.0070.01019.39
7.4.70.0120.00616.48
7.4.60.0150.00316.52
7.4.50.0070.00516.44
7.4.40.0130.00316.50
7.4.30.0060.01216.47
7.4.00.0100.00714.95
7.3.330.0030.00313.07
7.3.320.0000.00612.97
7.3.310.0000.00716.27
7.3.300.0000.00616.16
7.3.290.0070.00816.12
7.3.280.0080.01016.13
7.3.270.0090.00917.40
7.3.260.0120.00916.25
7.3.250.0090.01016.26
7.3.240.0060.01116.35
7.3.230.0040.01316.39
7.3.210.0100.00716.22
7.3.200.0090.00919.39
7.3.190.0100.01016.47
7.3.180.0170.00316.11
7.3.170.0060.01216.31
7.3.160.0080.00816.18
7.2.330.0080.00916.59
7.2.320.0140.00316.61
7.2.310.0100.00716.23
7.2.300.0180.00016.44
7.2.290.0120.00916.44
7.2.00.0040.00819.28
7.1.100.0160.00318.04
7.1.70.0000.01116.97
7.1.60.0040.01519.40
7.1.50.0140.01116.80
7.1.00.0030.07722.44
7.0.200.0030.00616.88
7.0.60.0030.03721.81
7.0.50.0030.07017.82
7.0.40.0030.07719.90
7.0.30.0400.07020.13
7.0.20.0200.08720.17
7.0.10.0100.08320.34
7.0.00.0070.05319.99
5.6.280.0000.06720.92
5.6.210.0030.05320.70
5.6.200.0070.05718.25
5.6.190.0030.05720.48
5.6.180.0070.05020.56
5.6.170.0270.05720.49
5.6.160.0130.08320.48
5.6.150.0070.03718.25
5.6.140.0070.08018.15
5.6.130.0100.08718.21
5.6.120.0070.07721.03
5.6.110.0000.05021.01
5.6.100.0030.08021.11
5.6.90.0100.06321.00
5.6.80.0130.06720.56
5.5.350.3430.04320.52
5.5.340.0000.04018.02
5.5.330.0070.04720.47
5.5.320.0530.07020.24
5.5.310.0230.06720.41
5.5.300.0070.04317.99
5.5.290.0070.08317.94
5.5.280.0100.06720.83
5.5.270.0100.05020.98
5.5.260.0100.03320.98
5.5.250.0170.05720.71
5.5.240.0100.04320.18

preferences:
51.12 ms | 401 KiB | 5 Q