3v4l.org

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

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)
8.3.60.0070.01418.18
8.3.50.0150.00616.03
8.3.40.0040.01118.68
8.3.30.0090.00618.73
8.3.20.0000.00721.81
8.3.10.0040.00423.53
8.3.00.0040.00421.77
8.2.180.0090.00616.38
8.2.170.0060.00822.96
8.2.160.0100.00722.20
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00020.20
8.2.120.0080.00026.35
8.2.110.0000.00921.13
8.2.100.0000.01217.66
8.2.90.0050.00317.77
8.2.80.0000.00917.97
8.2.70.0080.00017.92
8.2.60.0040.00418.04
8.2.50.0100.00018.16
8.2.40.0030.00620.50
8.2.30.0000.00819.13
8.2.20.0000.00717.86
8.2.10.0040.00418.05
8.2.00.0040.00417.91
8.1.280.0070.01025.92
8.1.270.0050.00222.14
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.04
8.1.230.0040.00820.95
8.1.220.0090.00017.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0040.00417.22
8.1.180.0000.00818.10
8.1.170.0000.00818.59
8.1.160.0040.00418.71
8.1.150.0060.00318.75
8.1.140.0070.00019.07
8.1.130.0030.00317.71
8.1.120.0050.00317.25
8.1.110.0040.00417.37
8.1.100.0000.00817.23
8.1.90.0000.00817.30
8.1.80.0030.00617.27
8.1.70.0000.00717.22
8.1.60.0000.00717.51
8.1.50.0080.00017.39
8.1.40.0050.00317.23
8.1.30.0050.00317.39
8.1.20.0050.00217.42
8.1.10.0040.00417.40
8.1.00.0040.00417.25
8.0.300.0070.00019.56
8.0.290.0040.00416.63
8.0.280.0000.00718.48
8.0.270.0030.00517.06
8.0.260.0030.00317.18
8.0.250.0000.00716.88
8.0.240.0050.00316.88
8.0.230.0040.00416.77
8.0.220.0000.00716.72
8.0.210.0000.00716.67
8.0.200.0050.00316.81
8.0.190.0040.00416.81
8.0.180.0070.00016.67
8.0.170.0030.00616.75
8.0.160.0080.00016.71
8.0.150.0000.00716.57
8.0.140.0030.00616.69
8.0.130.0030.00313.24
8.0.120.0030.00616.82
8.0.110.0030.00716.72
8.0.100.0050.00516.75
8.0.90.0000.00816.68
8.0.80.0060.01116.85
8.0.70.0030.00616.95
8.0.60.0030.00616.86
8.0.50.0080.00316.94
8.0.30.0130.00816.98
8.0.20.0100.01217.40
8.0.10.0030.00716.98
8.0.00.0130.00716.64
7.4.330.0030.00315.55
7.4.320.0060.00016.47
7.4.300.0030.00316.38
7.4.290.0070.00016.28
7.4.280.0050.00316.21
7.4.270.0070.00016.36
7.4.260.0030.00316.47
7.4.250.0000.01116.48
7.4.240.0090.00016.56
7.4.230.0060.00316.69
7.4.220.0030.00616.39
7.4.210.0100.01016.57
7.4.200.0060.00316.63
7.4.160.0100.01016.63
7.4.150.0160.00617.40
7.4.140.0120.01017.86
7.4.130.0070.01316.48
7.4.120.0070.01716.49
7.4.110.0090.00916.48
7.4.100.0100.01316.40
7.4.90.0100.01016.65
7.4.80.0100.01319.39
7.4.70.0150.00616.33
7.4.60.0080.01116.46
7.4.50.0100.00916.43
7.4.40.0110.01016.52
7.4.30.0060.01716.09
7.4.20.0130.00716.36
7.4.10.0080.01115.78
7.4.00.0100.00815.37
7.3.330.0000.00512.99
7.3.320.0000.00512.98
7.3.310.0000.00816.15
7.3.300.0040.00416.27
7.3.290.0130.00816.30
7.3.280.0110.01016.26
7.3.270.0030.01617.40
7.3.260.0080.01216.41
7.3.250.0070.01216.32
7.3.240.0080.01316.43
7.3.230.0070.01116.25
7.3.210.0060.01316.35
7.3.200.0060.01616.41
7.3.190.0070.01116.37
7.3.180.0070.01016.53
7.3.170.0050.01316.35
7.3.160.0090.01216.58
7.3.150.0120.00816.40
7.3.140.0060.01216.45
7.3.130.0050.01415.74
7.3.120.0100.01115.43
7.3.110.0090.01115.29
7.3.100.0070.01015.23
7.3.90.0070.00815.13
7.3.80.0070.00615.32
7.3.70.0080.00915.32
7.3.60.0040.01215.35
7.3.50.0080.00915.27
7.3.40.0040.01115.23
7.3.30.0110.00515.24
7.3.20.0090.00816.44
7.3.10.0110.00916.50
7.3.00.0120.00816.47
7.2.330.0130.01316.66
7.2.320.0150.00616.38
7.2.310.0090.01016.68
7.2.300.0070.01116.38
7.2.290.0130.00816.66
7.2.280.0030.01616.44
7.2.270.0060.01216.57
7.2.260.0070.01215.73
7.2.250.0120.00815.59
7.2.240.0050.01415.50
7.2.230.0070.01215.42
7.2.220.0080.00915.48
7.2.210.0080.00715.49
7.2.200.0050.01215.38
7.2.190.0050.01315.55
7.2.180.0070.01115.52
7.2.170.0080.01015.54
7.2.160.0070.01115.91
7.2.150.0090.01016.74
7.2.140.0080.00816.77
7.2.130.0120.00816.42
7.2.120.0100.01216.56
7.2.110.0140.00816.53
7.2.100.0090.01216.69
7.2.90.0140.01116.61
7.2.80.0100.01216.57
7.2.70.0150.01216.59
7.2.60.0110.01116.63
7.2.50.0110.01116.62
7.2.40.0160.00916.61
7.2.30.0100.01216.70
7.2.20.0090.01016.56
7.2.10.0130.01116.59
7.2.00.0090.01317.48
7.1.330.0110.00515.61
7.1.320.0080.00815.57
7.1.310.0060.01015.72
7.1.300.0230.01115.74
7.1.290.0050.01215.61
7.1.280.0060.00915.55
7.1.270.0090.00715.69
7.1.260.0050.01015.72
7.1.250.0130.01115.52
7.1.240.0120.00815.69
7.1.230.0110.01115.63
7.1.220.0090.01215.50
7.1.210.0050.01815.74
7.1.200.0050.01315.56
7.1.190.0060.01415.51
7.1.180.0070.01415.60
7.1.170.0100.00715.56
7.1.160.0070.01315.54
7.1.150.0130.00415.66
7.1.140.0080.01315.71
7.1.130.0070.01115.66
7.1.120.0070.01216.62
7.1.110.0060.01416.35
7.1.100.0050.01216.48
7.1.90.0070.01116.43
7.1.80.0110.00916.35
7.1.70.0060.01116.20
7.1.60.0090.01421.95
7.1.50.0150.01121.85
7.1.40.0150.00621.87
7.1.30.0130.01321.89
7.1.20.0100.01322.07
7.1.10.0100.00815.88
7.1.00.0120.01115.99
7.0.330.0090.00515.37
7.0.320.0020.01515.21
7.0.310.0080.01415.32
7.0.300.0100.00815.42
7.0.290.0090.00615.17
7.0.280.0080.01115.32
7.0.270.0100.01015.32
7.0.260.0110.00915.29
7.0.250.0160.00815.33
7.0.240.0040.01115.35
7.0.230.0060.01215.30
7.0.220.0040.01315.44
7.0.210.0090.00815.44
7.0.200.0090.00615.36
7.0.190.0050.01415.41
7.0.180.0090.01115.40
7.0.170.0090.00915.30
7.0.160.0050.01315.31
7.0.150.0050.01315.32
7.0.140.0070.01315.39
7.0.130.0060.01215.38
7.0.120.0090.01315.40
7.0.110.0070.01015.39
7.0.100.0110.00715.23
7.0.90.0050.01115.37
7.0.80.0080.01015.29
7.0.70.0090.00815.52
7.0.60.0060.01015.15
7.0.50.0030.01315.50
7.0.40.0060.00914.42
7.0.30.0090.01214.31
7.0.20.0100.00814.22
7.0.10.0050.01214.42
7.0.00.0120.00514.22
5.6.400.0060.00915.19
5.6.390.0090.00915.20
5.6.380.0060.01415.28
5.6.370.0120.01215.00
5.6.360.0100.01115.12
5.6.350.0050.01315.31
5.6.340.0090.01115.02
5.6.330.0040.01615.17
5.6.320.0080.00915.20
5.6.310.0100.00915.09
5.6.300.0140.00415.20
5.6.290.0060.01315.13
5.6.280.0100.00915.27
5.6.270.0080.01115.06
5.6.260.0020.01815.15
5.6.250.0080.00815.25
5.6.240.0070.01215.18
5.6.230.0020.01715.14
5.6.220.0110.00815.02
5.6.210.0050.01415.07
5.6.200.0070.01015.17
5.6.190.0100.00715.10
5.6.180.0120.00715.05
5.6.170.0080.01315.04
5.6.160.0110.00614.95
5.6.150.0080.01115.31
5.6.140.0060.01115.16
5.6.130.0080.01215.05
5.6.120.0080.01114.98
5.6.110.0040.01215.21
5.6.100.0090.01014.95
5.6.90.0050.01115.18
5.6.80.0060.01115.13
5.6.70.0050.01415.08
5.6.60.0050.01415.01
5.6.50.0120.00714.96
5.6.40.0120.00815.13
5.6.30.0070.01315.04
5.6.20.0090.01114.95
5.6.10.0100.00815.01
5.6.00.0060.01114.93

preferences:
54.13 ms | 400 KiB | 5 Q