3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(idn_to_ascii('Bücher.de', IDNA_USE_STD3_RULES, INTL_IDNA_VARIANT_UTS46, $info)); var_dump($info);

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)
8.3.60.0040.01117.36
8.3.50.0060.01321.46
8.3.40.0110.00419.47
8.3.30.0150.00619.39
8.3.20.0000.00821.00
8.3.10.0050.00324.49
8.3.00.0050.00222.80
8.2.180.0150.00017.00
8.2.170.0090.00622.96
8.2.160.0070.00721.27
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00421.78
8.2.120.0000.00726.35
8.2.110.0090.00021.78
8.2.100.0090.00518.37
8.2.90.0000.00819.84
8.2.80.0030.00518.25
8.2.70.0090.00318.25
8.2.60.0040.00418.55
8.2.50.0080.00018.25
8.2.40.0060.00323.25
8.2.30.0000.00820.17
8.2.20.0000.00718.34
8.2.10.0050.00218.66
8.2.00.0000.00818.60
8.1.280.0140.00725.92
8.1.270.0040.00423.06
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00624.58
8.1.230.0040.00719.77
8.1.220.0080.00318.36
8.1.210.0000.00818.77
8.1.200.0100.00517.97
8.1.190.0000.00717.97
8.1.180.0040.00418.10
8.1.170.0040.00419.20
8.1.160.0000.00821.35
8.1.150.0030.00521.33
8.1.140.0000.00820.33
8.1.130.0030.00318.33
8.1.120.0000.00718.19
8.1.110.0080.00018.18
8.1.100.0040.00418.13
8.1.90.0000.00718.16
8.1.80.0030.00618.10
8.1.70.0000.00718.03
8.1.60.0040.00418.25
8.1.50.0040.00418.22
8.1.40.0030.00618.04
8.1.30.0040.00418.27
8.1.20.0000.00818.21
8.1.10.0000.00918.27
8.1.00.0070.00017.96
8.0.300.0040.00418.77
8.0.290.0050.00317.38
8.0.280.0000.00719.12
8.0.270.0030.00317.80
8.0.260.0030.00617.84
8.0.250.0070.00017.45
8.0.240.0070.00017.46
8.0.230.0000.00717.46
8.0.220.0040.00417.34
8.0.210.0040.00417.32
8.0.200.0030.00717.43
8.0.190.0080.00017.51
8.0.180.0030.00517.51
8.0.170.0040.00417.57
8.0.160.0040.00417.48
8.0.150.0000.00717.39
8.0.140.0000.00717.41
8.0.130.0050.00013.30
8.0.120.0040.00417.47
8.0.110.0050.00217.38
8.0.100.0030.00517.38
8.0.90.0030.00317.61
8.0.80.0060.01217.56
8.0.70.0030.00517.59
8.0.60.0000.00817.55
8.0.50.0040.00417.43
8.0.30.0070.00817.40
8.0.20.0130.00817.58
8.0.10.0000.00817.79
8.0.00.0090.00817.48
7.4.330.0050.00016.76
7.4.320.0030.00317.15
7.4.300.0030.00317.02
7.4.290.0070.00017.18
7.4.280.0070.00016.96
7.4.270.0050.00317.18
7.4.260.0000.00817.18
7.4.250.0040.00417.14
7.4.240.0030.00317.14
7.4.230.0070.00017.20
7.4.220.0090.01217.24
7.4.210.0070.00817.19
7.4.200.0030.00317.11
7.4.160.0130.00317.23
7.4.150.0080.01117.40
7.4.140.0090.01217.86
7.4.130.0130.00617.03
7.4.120.0150.00317.03
7.4.110.0140.00317.07
7.4.100.0150.00616.93
7.4.90.0030.01517.00
7.4.80.0140.00819.39
7.4.70.0090.00916.98
7.4.60.0080.01216.91
7.4.50.0100.00616.91
7.4.40.0060.01116.92
7.4.30.0100.00717.12
7.4.00.0030.01315.54
7.3.330.0000.00513.18
7.3.320.0000.00713.10
7.3.310.0030.00316.80
7.3.300.0000.00616.92
7.3.290.0000.00616.82
7.3.280.0060.01216.85
7.3.270.0110.00817.40
7.3.260.0150.00917.03
7.3.250.0130.00717.01
7.3.240.0090.00917.09
7.3.230.0060.01216.94
7.3.210.0110.00617.01
7.3.200.0070.01119.39
7.3.190.0040.01316.95
7.3.180.0180.00017.03
7.3.170.0050.01116.88
7.3.160.0040.01216.90
7.2.330.0040.01317.17
7.2.320.0130.01017.14
7.2.310.0090.01216.95
7.2.300.0070.01317.26
7.2.290.0070.01317.19
7.2.60.0070.00017.20
7.2.00.0120.00620.26
7.1.200.0030.01016.23
7.1.100.0040.01119.11
7.1.70.0070.00418.03
7.1.60.0090.01519.40
7.1.50.0100.00717.81
7.1.00.0100.07023.43
7.0.200.0510.01014.99
7.0.60.0200.02722.38
7.0.50.0070.03717.80
7.0.40.0030.08720.72
7.0.30.0300.04720.80
7.0.20.0400.07020.91
7.0.10.0070.05720.90
7.0.00.0100.06020.94
5.6.210.0170.06721.39
5.6.200.0030.04018.11
5.6.190.0030.08721.34
5.6.180.0170.04021.18
5.6.170.0270.08021.09
5.6.160.0030.05321.23
5.6.150.0070.04018.23
5.6.140.0030.05318.21
5.6.130.0030.04018.18
5.6.120.0100.06021.81
5.6.110.0030.08721.65
5.6.100.0170.07721.65
5.6.90.0070.07321.71
5.6.80.0070.04021.15
5.5.350.0100.03021.05
5.5.340.0070.04017.89
5.5.330.0070.06021.28
5.5.320.0200.04320.86
5.5.310.0270.06020.80
5.5.300.0070.05318.02
5.5.290.0030.08318.00
5.5.280.0070.08321.44
5.5.270.0070.03721.43
5.5.260.0070.06721.52
5.5.250.0270.06021.34
5.5.240.0200.07020.99

preferences:
38.09 ms | 401 KiB | 5 Q