3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump($r = idn_to_ascii( 'نامه‌ای.com', IDNA_USE_STD3_RULES | IDNA_NONTRANSITIONAL_TO_ASCII | IDNA_CHECK_CONTEXTJ, INTL_IDNA_VARIANT_UTS46, $info )); var_dump($info); var_dump(idn_to_utf8($r, 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)
8.3.60.0120.00317.38
8.3.50.0090.00921.65
8.3.40.0070.00719.41
8.3.30.0100.00619.38
8.3.20.0040.00421.12
8.3.10.0060.00322.73
8.3.00.0050.00322.78
8.2.180.0120.00317.63
8.2.170.0110.00422.96
8.2.160.0050.00821.41
8.2.150.0140.00724.18
8.2.140.0040.00424.66
8.2.130.0050.00322.00
8.2.120.0040.00426.35
8.2.110.0090.00020.33
8.2.100.0070.00418.79
8.2.90.0080.00019.83
8.2.80.0060.00318.38
8.2.70.0000.01018.38
8.2.60.0030.00618.78
8.2.50.0060.00318.25
8.2.40.0030.00623.19
8.2.30.0000.00820.25
8.2.20.0050.00318.56
8.2.10.0040.00418.89
8.2.00.0000.00718.82
8.1.280.0140.00725.92
8.1.270.0150.00023.01
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0110.00322.82
8.1.230.0040.00818.64
8.1.220.0040.00418.41
8.1.210.0050.00318.77
8.1.200.0070.00318.10
8.1.190.0050.00317.96
8.1.180.0050.00318.11
8.1.170.0040.00419.37
8.1.160.0000.00721.63
8.1.150.0000.00821.46
8.1.140.0050.00320.37
8.1.130.0030.00318.43
8.1.120.0040.00418.18
8.1.110.0000.00818.09
8.1.100.0000.00718.19
8.1.90.0000.00718.34
8.1.80.0000.00818.16
8.1.70.0070.00018.39
8.1.60.0030.00518.36
8.1.50.0030.00618.40
8.1.40.0030.00518.25
8.1.30.0040.00418.33
8.1.20.0040.00418.34
8.1.10.0000.00818.30
8.1.00.0040.00418.25
8.0.300.0040.00419.59
8.0.290.0040.00417.38
8.0.280.0030.00319.21
8.0.270.0000.00718.07
8.0.260.0030.00718.11
8.0.250.0030.00317.57
8.0.240.0030.00317.61
8.0.230.0050.00317.49
8.0.220.0000.00717.52
8.0.210.0000.00717.62
8.0.200.0000.00817.60
8.0.190.0040.00417.56
8.0.180.0050.00317.55
8.0.170.0030.00517.74
8.0.160.0070.00017.82
8.0.150.0040.00417.55
8.0.140.0030.00617.48
8.0.130.0030.00313.32
8.0.120.0060.00317.60
8.0.110.0040.00417.51
8.0.100.0030.00517.63
8.0.90.0050.00317.58
8.0.80.0000.01517.69
8.0.70.0000.00717.64
8.0.60.0000.00717.63
8.0.50.0070.00017.43
8.0.30.0090.00917.92
8.0.20.0160.00817.96
8.0.10.0000.00817.58
8.0.00.0080.01117.60
7.4.330.0050.00016.67
7.4.320.0000.00717.19
7.4.300.0050.00217.32
7.4.290.0030.00317.21
7.4.280.0000.00817.21
7.4.270.0000.00717.23
7.4.260.0030.00317.09
7.4.250.0080.00017.22
7.4.240.0030.00317.36
7.4.230.0030.00316.99
7.4.220.0060.01517.24
7.4.210.0030.01317.23
7.4.200.0030.00317.15
7.4.160.0080.00817.13
7.4.150.0110.00817.40
7.4.140.0150.01017.86
7.4.130.0080.01117.23
7.4.120.0100.00717.14
7.4.110.0150.00317.04
7.4.100.0070.01317.11
7.4.90.0140.00317.05
7.4.80.0070.01319.39
7.4.70.0090.00617.00
7.4.60.0160.00017.31
7.4.50.0070.00716.84
7.4.40.0110.00617.00
7.4.30.0080.01317.17
7.4.00.0070.00815.63
7.3.330.0000.00613.11
7.3.320.0060.00013.11
7.3.310.0000.00717.00
7.3.300.0000.00717.04
7.3.290.0030.00316.84
7.3.280.0050.01217.00
7.3.270.0110.00517.40
7.3.260.0140.00717.05
7.3.250.0070.01217.19
7.3.240.0070.01017.13
7.3.230.0070.01117.11
7.3.210.0070.01016.95
7.3.200.0110.00519.39
7.3.190.0090.01217.13
7.3.180.0190.00317.24
7.3.170.0090.00917.00
7.3.160.0090.00817.18
7.3.120.0120.00715.51
7.3.110.0080.00815.55
7.3.100.0090.00715.58
7.3.90.0070.00815.51
7.3.80.0060.01015.20
7.3.70.0040.00515.46
7.3.60.0000.01215.34
7.3.50.0060.00915.57
7.3.40.0040.00715.48
7.3.30.0090.00715.28
7.3.20.0030.00817.49
7.3.10.0050.00917.42
7.3.00.0060.00717.53
7.2.330.0100.00717.28
7.2.320.0090.00917.32
7.2.310.0130.00717.30
7.2.300.0110.00717.14
7.2.290.0110.00717.30
7.2.250.0050.01216.00
7.2.240.0070.01315.76
7.2.230.0050.01315.68
7.2.220.0020.01615.73
7.2.210.0090.00615.67
7.2.200.0030.00615.55
7.2.190.0090.00415.76
7.2.180.0050.00915.85
7.2.170.0050.00615.79
7.2.130.0070.00717.43
7.2.120.0070.01317.54
7.2.110.0120.00617.45
7.2.100.0040.01117.28
7.2.90.0070.00717.44
7.2.80.0090.00617.35
7.2.70.0130.00317.71
7.2.60.0050.01117.68
7.2.50.0060.00817.59
7.2.40.0030.01017.47
7.2.30.0030.00917.43
7.2.20.0070.01017.61
7.2.10.0090.00617.63
7.2.00.0070.01017.67
7.1.330.0070.00816.40
7.1.320.0040.01216.38
7.1.310.0090.00416.53
7.1.300.0030.01016.45
7.1.290.0110.00316.46
7.1.280.0080.00416.29
7.1.270.0030.00816.37
7.1.260.0030.00916.49
7.1.250.0000.01716.36
7.1.200.0100.00716.60
7.1.70.0050.00218.04
7.1.60.0090.00919.40
7.1.50.0030.01017.73
7.1.00.0000.08023.09
7.0.200.0180.00915.38
7.0.60.0070.03722.58
7.0.50.0030.04017.85
7.0.40.0070.04020.61
7.0.30.0470.07721.00
7.0.20.0370.07020.70
7.0.10.0030.08720.86
7.0.00.0070.08320.68
5.6.280.0030.03321.91
5.6.210.0070.05021.36
5.6.200.0070.03718.13
5.6.190.0030.04720.98
5.6.180.0170.06721.36
5.6.170.0270.06021.38
5.6.160.0070.07721.34
5.6.150.0070.05018.19
5.6.140.0030.03718.18
5.6.130.0100.04718.12
5.6.120.0070.06321.93
5.6.110.0030.08721.70
5.6.100.0130.08021.77
5.6.90.0130.05721.86
5.6.80.0100.03321.18
5.5.350.0070.04321.16
5.5.340.0030.04017.93
5.5.330.0100.06320.74
5.5.320.0530.07321.05
5.5.310.0270.07720.88
5.5.300.0070.07317.91
5.5.290.0130.04317.92
5.5.280.0100.04021.57
5.5.270.0130.07321.65
5.5.260.0100.04721.47
5.5.250.0130.07321.40
5.5.240.0370.05721.04

preferences:
32.52 ms | 401 KiB | 5 Q