3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo iconv('UTF-8', 'ASCII//TRANSLIT', '–');

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)
8.5.20.0060.01020.14
8.5.10.0100.00819.64
8.5.00.0150.00622.73
8.4.170.0090.01223.68
8.4.160.0130.00823.91
8.4.150.0020.00114.05
8.4.140.0130.00817.35
8.4.130.0140.00617.49
8.4.120.0130.00620.44
8.4.110.0100.01122.34
8.4.100.0140.00817.67
8.4.90.0060.00418.41
8.4.80.0130.00717.43
8.4.70.0120.00819.40
8.4.60.0110.00820.84
8.4.50.0090.01119.13
8.4.40.0130.00619.29
8.4.30.0130.00622.09
8.4.20.0180.00419.55
8.4.10.0090.00023.88
8.3.290.0120.00818.39
8.3.280.0120.00720.57
8.3.270.0130.00616.69
8.3.260.0150.00416.43
8.3.250.0110.00818.71
8.3.240.0080.01116.78
8.3.230.0060.00216.58
8.3.220.0120.00617.24
8.3.210.0060.00816.69
8.3.200.0060.00216.50
8.3.190.0090.00917.26
8.3.180.0100.00516.49
8.3.170.0110.00718.98
8.3.160.0090.00916.43
8.3.150.0110.00716.89
8.3.140.0160.00016.55
8.3.130.0060.00616.53
8.3.120.0000.00918.73
8.3.110.0060.00920.94
8.3.100.0050.00324.06
8.3.90.0110.00426.77
8.3.80.0030.00617.97
8.3.70.0180.00018.43
8.3.60.0120.00618.18
8.3.50.0120.00318.12
8.3.40.0110.00421.84
8.3.30.0030.01420.21
8.3.20.0070.00024.18
8.3.10.0030.00624.66
8.3.00.0040.00426.16
8.2.300.0130.00717.97
8.2.290.0110.00820.18
8.2.280.0090.00618.05
8.2.270.0090.00617.30
8.2.260.0040.00418.68
8.2.250.0080.00316.35
8.2.240.0050.00318.75
8.2.230.0000.01022.58
8.2.220.0050.00337.54
8.2.210.0000.00726.77
8.2.200.0090.00018.88
8.2.190.0040.01116.63
8.2.180.0070.00716.32
8.2.170.0110.00718.77
8.2.160.0140.00022.96
8.2.150.0050.00325.66
8.2.140.0090.00024.66
8.2.130.0070.00326.16
8.2.120.0080.00417.93
8.2.110.0040.00722.11
8.2.100.0110.00017.78
8.2.90.0030.00617.84
8.2.80.0070.00417.97
8.2.70.0060.01117.33
8.2.60.0180.00316.88
8.2.50.0200.00417.37
8.2.40.0150.00617.47
8.2.30.0120.00617.13
8.2.20.0140.00517.13
8.2.10.0150.00417.25
8.2.00.0130.00617.38
8.1.340.0100.01117.52
8.1.330.0070.01121.85
8.1.320.0060.00516.24
8.1.310.0070.00316.80
8.1.300.0080.00015.84
8.1.290.0090.00030.84
8.1.280.0110.00425.92
8.1.270.0040.00424.66
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0110.00722.06
8.1.230.0110.00020.88
8.1.220.0050.00317.74
8.1.210.0000.00918.79
8.1.200.0060.00617.13
8.1.190.0100.01016.99
8.1.180.0190.00017.00
8.1.170.0150.00417.13
8.1.160.0140.00516.88
8.1.150.0080.01117.21
8.1.140.0090.00917.00
8.1.130.0090.00917.10
8.1.120.0150.00217.23
8.1.110.0150.00316.88
8.1.100.0200.00016.88
8.1.90.0100.01017.09
8.1.80.0090.00917.25
8.1.70.0140.00817.00
8.1.60.0170.00417.23
8.1.50.0140.00516.88
8.1.40.0140.00717.25
8.1.30.0080.01317.38
8.1.20.0220.00017.13
8.1.10.0160.00417.11
8.1.00.0140.00917.00
8.0.300.0040.00419.94
8.0.290.0200.00016.58
8.0.280.0160.00316.58
8.0.270.0070.01316.58
8.0.260.0150.00316.60
8.0.250.0120.00816.63
8.0.240.0130.00416.58
8.0.230.0160.00316.58
8.0.220.0100.01016.58
8.0.210.0140.00616.58
8.0.200.0100.01016.58
8.0.190.0110.00816.58
8.0.180.0150.00416.58
8.0.170.0180.00016.58
8.0.160.0130.00716.58
8.0.150.0120.00816.58
8.0.140.0120.00616.58
8.0.130.0090.00916.58
8.0.120.0180.00016.58
8.0.110.0140.00316.58
8.0.100.0050.01116.58
8.0.90.0190.00416.58
8.0.80.0120.00416.63
8.0.70.0200.00016.58
8.0.60.0200.00016.58
8.0.50.0190.00016.58
8.0.30.0060.01216.58
8.0.20.0070.01016.58
8.0.10.0110.00516.58

preferences:
119.74 ms | 403 KiB | 5 Q