3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = "🚁- Tour @exslagermaurice"; var_dump(Normalizer::normalize($foo));

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)
8.3.60.0100.01318.52
8.3.50.0160.00622.11
8.3.40.0110.01118.61
8.3.30.0100.00320.42
8.3.20.0050.00320.64
8.3.10.0040.00422.08
8.3.00.0040.00422.63
8.2.180.0130.01018.42
8.2.170.0040.01122.96
8.2.160.0100.00322.19
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0110.00626.16
8.2.120.0000.00820.82
8.2.110.0030.00720.57
8.2.100.0060.00617.91
8.2.90.0000.00819.25
8.2.80.0000.00819.59
8.2.70.0030.00617.60
8.2.60.0050.00317.93
8.2.50.0050.00418.07
8.2.40.0040.00418.28
8.2.30.0070.00019.57
8.2.20.0040.00417.70
8.2.10.0060.00317.68
8.2.00.0100.00017.79
8.1.280.0120.00625.92
8.1.270.0080.00023.99
8.1.260.0060.00326.35
8.1.250.0000.00828.09
8.1.240.0000.00923.98
8.1.230.0040.00821.11
8.1.220.0030.00517.74
8.1.210.0000.00818.77
8.1.200.0030.00617.60
8.1.190.0050.00317.53
8.1.180.0030.00619.13
8.1.170.0000.00818.77
8.1.160.0040.00420.80
8.1.150.0090.00318.75
8.1.140.0000.00817.64
8.1.130.0000.00718.01
8.1.120.0040.00317.60
8.1.110.0000.00717.51
8.1.100.0080.00017.50
8.1.90.0050.00217.43
8.1.80.0000.00717.48
8.1.70.0030.00317.47
8.1.60.0040.00417.72
8.1.50.0000.00717.56
8.1.40.0070.00017.61
8.1.30.0050.00217.77
8.1.20.0060.00317.61
8.1.10.0040.00417.57
8.1.00.0040.00417.46
8.0.300.0000.00718.77
8.0.290.0000.00717.30
8.0.280.0000.00818.48
8.0.270.0030.00317.38
8.0.260.0030.00316.86
8.0.250.0000.00617.06
8.0.240.0000.00817.05
8.0.230.0040.00417.05
8.0.220.0080.00016.94
8.0.210.0040.00416.92
8.0.200.0060.00017.04
8.0.190.0000.00916.84
8.0.180.0050.00216.94
8.0.170.0040.00417.08
8.0.160.0030.00316.99
8.0.150.0030.00316.84
8.0.140.0040.00417.03
8.0.130.0000.00813.34
8.0.120.0000.00916.93
8.0.110.0040.00417.00
8.0.100.0000.00716.96
8.0.90.0000.00717.05
8.0.80.0040.01116.96
8.0.70.0040.00417.00
8.0.60.0000.00816.89
8.0.50.0000.00916.89
8.0.30.0110.00917.15
8.0.20.0060.01217.40
8.0.10.0000.00816.94
8.0.00.0070.01116.76
7.4.330.0000.00715.00
7.4.320.0050.00216.76
7.4.300.0030.00316.75
7.4.290.0030.00316.65
7.4.280.0020.00516.59
7.4.270.0040.00416.62
7.4.260.0050.00013.29
7.4.250.0040.00416.56
7.4.240.0040.00316.65
7.4.230.0000.00716.57
7.4.220.0120.00616.72
7.4.210.0060.00916.65
7.4.200.0000.00716.70
7.4.190.0000.00716.63
7.4.160.0070.00716.68
7.4.150.0140.00317.40
7.4.140.0070.01317.86
7.4.130.0110.00616.63
7.4.120.0120.00516.71
7.4.110.0060.01516.82
7.4.100.0100.00716.59
7.4.90.0100.00716.64
7.4.80.0100.01319.39
7.4.70.0100.00716.67
7.4.60.0070.01016.72
7.4.50.0000.00816.50
7.4.40.0060.00922.77
7.4.30.0080.00816.77
7.4.00.0030.01314.96
7.3.330.0060.00013.16
7.3.320.0030.00313.19
7.3.310.0050.00316.36
7.3.300.0070.00016.36
7.3.290.0000.01816.39
7.3.280.0050.01116.32
7.3.270.0120.00617.40
7.3.260.0090.00916.79
7.3.250.0100.00816.49
7.3.240.0030.01416.32
7.3.230.0090.00916.61
7.3.210.0230.00016.39
7.3.200.0100.00719.39
7.3.190.0130.00916.46
7.3.180.0180.00316.74
7.3.170.0090.00616.34
7.3.160.0100.01016.41
7.3.120.0080.00614.86
7.3.10.0020.01316.65
7.3.00.0050.00516.64
7.2.330.0130.00416.63
7.2.320.0130.00516.69
7.2.310.0060.00916.61
7.2.300.0060.00916.47
7.2.290.0060.00916.44
7.2.130.0050.00716.77
7.2.120.0090.00816.78
7.2.110.0070.00816.58
7.2.100.0020.01316.69
7.2.90.0060.00816.72
7.2.80.0050.00516.75
7.2.70.0060.00716.80
7.2.60.0050.00916.82
7.2.50.0060.00616.80
7.2.40.0040.00816.89
7.2.30.0020.01216.75
7.2.20.0030.00916.70
7.2.10.0040.01216.85
7.2.00.0050.00817.70
7.1.250.0080.00715.64
7.1.100.0000.01018.06
7.1.70.0060.00616.97
7.1.60.0060.00619.32
7.1.50.0140.01016.98
7.1.00.0000.06322.66
7.0.200.0040.00416.77
7.0.140.0000.07722.43
7.0.100.0130.07320.16
7.0.90.0030.04320.18
7.0.80.0100.07020.13
7.0.70.0130.07720.13
7.0.60.0100.07020.31
7.0.50.0100.04320.39
7.0.40.0100.07320.41
7.0.30.0070.04720.31
7.0.20.0030.08320.37
7.0.10.0070.04020.25
7.0.00.0000.08320.41
5.6.280.0030.07320.93
5.6.250.0030.05020.79
5.6.240.0070.08320.82
5.6.230.0130.06720.76
5.6.220.0070.07720.79
5.6.210.0030.08020.71
5.6.200.0100.04721.11
5.6.190.0070.08721.26
5.6.180.0130.07321.21
5.6.170.0030.07721.30
5.6.160.0030.08721.17
5.6.150.0100.07721.22
5.6.140.0030.04721.27
5.6.130.0000.08321.11
5.6.120.0130.06321.23
5.6.110.0070.07721.18
5.6.100.0070.07321.10
5.6.90.0070.08021.28
5.6.80.0000.05020.70
5.6.70.0070.04320.61
5.6.60.0070.03720.49
5.6.50.0070.06720.61
5.6.40.0100.06320.71
5.6.30.0100.05720.62
5.6.20.0100.07320.58
5.6.10.0070.05020.59
5.6.00.0100.07720.65
5.5.380.0100.06020.64
5.5.370.0000.05020.63
5.5.360.0100.07720.69
5.5.350.0130.07320.67
5.5.340.0030.07021.01
5.5.330.0130.04020.99
5.5.320.0200.03320.99
5.5.310.0070.08021.01
5.5.300.0070.06720.99
5.5.290.0070.06021.02
5.5.280.0100.05721.00
5.5.270.0070.04721.10
5.5.260.0100.07721.00
5.5.250.0030.05320.80
5.5.240.0030.07320.52
5.5.230.0030.06320.38
5.5.220.0000.05320.34
5.5.210.0130.06720.36
5.5.200.0130.06720.34
5.5.190.0170.06320.49
5.5.180.0070.04720.30
5.5.160.0100.07320.45
5.5.150.0030.07320.48
5.5.140.0070.04020.32
5.5.130.0030.04720.30
5.5.120.0100.04020.32
5.5.110.0130.07020.48
5.5.100.0130.07320.24
5.5.90.0100.04020.22
5.5.80.0000.08720.24
5.5.70.0030.04020.30
5.5.60.0030.08320.30
5.5.50.0100.07020.18
5.5.40.0000.05320.27
5.5.30.0100.04020.18
5.5.20.0000.08320.21
5.5.10.0100.04320.20
5.5.00.0030.04020.25
5.4.450.0100.05019.39
5.4.440.0070.04319.57
5.4.430.0130.06719.41
5.4.420.0000.04319.54
5.4.410.0070.03719.44
5.4.400.0100.06718.96
5.4.390.0070.04719.23
5.4.380.0030.04019.14
5.4.370.0030.03719.14
5.4.360.0000.04018.98
5.4.350.0100.06719.27
5.4.340.0000.04019.23
5.4.320.0130.07319.25
5.4.310.0130.07019.13
5.4.300.0070.07719.21
5.4.290.0100.04719.13
5.4.280.0070.08019.13
5.4.270.0100.03719.04
5.4.260.0030.04718.97
5.4.250.0030.06719.22
5.4.240.0030.05018.96
5.4.230.0070.04319.22
5.4.220.0170.05719.23
5.4.210.0070.05019.25
5.4.200.0100.07019.24
5.4.190.0070.06019.13
5.4.180.0100.06019.05
5.4.170.0100.04019.05
5.4.160.0030.07319.22
5.4.150.0030.07319.20
5.4.140.0130.06316.41
5.4.130.0000.05316.46
5.4.120.0070.07016.46
5.4.110.0070.06716.30
5.4.100.0000.05016.52
5.4.90.0070.07016.46
5.4.80.0070.06316.38
5.4.70.0000.05316.50
5.4.60.0130.03716.37
5.4.50.0100.06316.31
5.4.40.0070.04016.48
5.4.30.0100.06716.54
5.4.20.0070.04316.36
5.4.10.0070.06316.48
5.4.00.0070.04015.65
5.3.290.0030.05014.48
5.3.280.0070.06714.45
5.3.270.0070.06314.60
5.3.260.0100.04014.46
5.3.250.0070.07314.58
5.3.240.0030.06714.58
5.3.230.0100.05314.46
5.3.220.0070.07714.42
5.3.210.0130.05314.52
5.3.200.0070.04014.55
5.3.190.0070.05714.56
5.3.180.0000.07314.42
5.3.170.0130.03314.51
5.3.160.0070.07314.43
5.3.150.0130.07714.51
5.3.140.0070.06314.54
5.3.130.0170.05314.39
5.3.120.0000.04314.40
5.3.110.0100.06014.50
5.3.100.0030.06714.00
5.3.90.0170.05014.00
5.3.80.0070.04013.87
5.3.70.0000.04713.79
5.3.60.0100.06314.00
5.3.50.0000.04713.93
5.3.40.0100.03713.74
5.3.30.0070.05013.77
5.3.20.0030.05713.59
5.3.10.0000.06013.63
5.3.00.0000.04013.63
5.2.170.0130.04711.10
5.2.160.0070.03711.13
5.2.150.0030.06711.00
5.2.140.0030.03711.09
5.2.130.0030.06311.05
5.2.120.0070.04711.10
5.2.110.0030.03711.14
5.2.100.0030.03010.91
5.2.90.0070.03311.13
5.2.80.0100.02710.88
5.2.70.0070.04711.08
5.2.60.0030.03310.91
5.2.50.0070.02311.07
5.2.40.0030.04010.95
5.2.30.0000.03310.81
5.2.20.0070.02311.01
5.2.10.0070.03710.77
5.2.00.0030.05010.76
5.1.60.0070.0479.99
5.1.50.0100.0339.99
5.1.40.0000.04710.00
5.1.30.0200.04710.25
5.1.20.0000.03310.39
5.1.10.0030.02310.11
5.1.00.0030.02310.10
5.0.50.0000.0238.58
5.0.40.0000.0208.39
5.0.30.0070.0678.22
5.0.20.0070.0138.28
5.0.10.0070.0408.01
5.0.00.0000.0638.25
4.4.90.0030.0177.95
4.4.80.0000.0307.95
4.4.70.0000.0177.95
4.4.60.0000.0277.95
4.4.50.0100.0177.95
4.4.40.0000.0237.95
4.4.30.0030.0307.95
4.4.20.0000.0177.95
4.4.10.0000.0177.95
4.4.00.0030.0207.95
4.3.110.0070.0177.95
4.3.100.0000.0337.95
4.3.90.0000.0237.95
4.3.80.0000.0277.95
4.3.70.0000.0307.95
4.3.60.0030.0277.95
4.3.50.0000.0137.95
4.3.40.0070.0207.95
4.3.30.0030.0337.95
4.3.20.0000.0337.95
4.3.10.0030.0277.95
4.3.00.0000.0307.95

preferences:
43.83 ms | 401 KiB | 5 Q