3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(IntlChar::getFC_NFKC_Closure("A")); var_dump(IntlChar::getFC_NFKC_Closure("\u{00C4}")); var_dump(IntlChar::getFC_NFKC_Closure("\u{2F71}")); ?>

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)
8.3.60.0110.00717.36
8.3.50.0140.00821.53
8.3.40.0120.00319.46
8.3.30.0040.01119.46
8.3.20.0060.00321.09
8.3.10.0070.00024.36
8.3.00.0040.00423.39
8.2.180.0180.00317.37
8.2.170.0150.00422.96
8.2.160.0040.01123.02
8.2.150.0050.00324.18
8.2.140.0030.00524.66
8.2.130.0000.00826.16
8.2.120.0040.00421.45
8.2.110.0100.00020.12
8.2.100.0040.00718.53
8.2.90.0040.00419.88
8.2.80.0040.00418.13
8.2.70.0030.00518.25
8.2.60.0040.00418.68
8.2.50.0040.00418.25
8.2.40.0000.00821.85
8.2.30.0070.00020.58
8.2.20.0040.00418.38
8.2.10.0000.00818.61
8.2.00.0000.00718.73
8.1.280.0040.01125.92
8.1.270.0080.00021.20
8.1.260.0060.00326.35
8.1.250.0060.00328.09
8.1.240.0080.00322.97
8.1.230.0030.00918.46
8.1.220.0000.00818.27
8.1.210.0000.00918.77
8.1.200.0000.00817.98
8.1.190.0050.00317.98
8.1.180.0000.00818.10
8.1.170.0000.00919.30
8.1.160.0040.00422.63
8.1.150.0040.00419.58
8.1.140.0000.00918.16
8.1.130.0000.00718.45
8.1.120.0000.00717.95
8.1.110.0050.00218.00
8.1.100.0050.00217.93
8.1.90.0000.00818.02
8.1.80.0070.00018.04
8.1.70.0030.00318.02
8.1.60.0040.00418.20
8.1.50.0070.00318.04
8.1.40.0000.01117.96
8.1.30.0030.00618.24
8.1.20.0040.00418.05
8.1.10.0000.00817.98
8.1.00.0030.00618.01
8.0.300.0040.00418.77
8.0.290.0040.00417.50
8.0.280.0040.00419.18
8.0.270.0070.00018.05
8.0.260.0000.00717.96
8.0.250.0040.00417.55
8.0.240.0000.00717.45
8.0.230.0070.00317.43
8.0.220.0000.00817.45
8.0.210.0050.00317.45
8.0.200.0030.00317.55
8.0.190.0000.00817.49
8.0.180.0030.00517.50
8.0.170.0040.00417.39
8.0.160.0060.00317.37
8.0.150.0040.00417.32
8.0.140.0000.00717.38
8.0.130.0030.00613.27
8.0.120.0080.00017.34
8.0.110.0040.00417.66
8.0.100.0000.00817.69
8.0.90.0030.00517.39
8.0.80.0000.01517.60
8.0.70.0000.00817.49
8.0.60.0050.00317.67
8.0.50.0040.00417.64
8.0.30.0110.01117.59
8.0.20.0060.01617.70
8.0.10.0040.00417.75
8.0.00.0100.00917.43
7.4.330.0000.00615.08
7.4.320.0000.00616.97
7.4.300.0000.00617.13
7.4.290.0030.00317.01
7.4.280.0000.00817.01
7.4.270.0070.00017.05
7.4.260.0040.00416.99
7.4.250.0000.00717.13
7.4.240.0020.00517.13
7.4.230.0000.00617.21
7.4.220.0140.00417.16
7.4.210.0040.01217.15
7.4.200.0070.00017.00
7.4.160.0080.00817.02
7.4.150.0130.01317.40
7.4.140.0110.01017.86
7.4.130.0130.01216.91
7.4.120.0120.00617.14
7.4.110.0100.00716.83
7.4.100.0150.00916.98
7.4.90.0070.01117.00
7.4.80.0160.00319.39
7.4.70.0100.00617.14
7.4.60.0130.00317.04
7.4.50.0000.00416.66
7.4.40.0100.00717.00
7.4.30.0130.01017.02
7.4.00.0040.01115.57
7.3.330.0020.00213.14
7.3.320.0000.00813.10
7.3.310.0000.00716.80
7.3.300.0030.00316.90
7.3.290.0080.00016.91
7.3.280.0070.00916.95
7.3.270.0100.00717.40
7.3.260.0120.00917.09
7.3.250.0120.00816.84
7.3.240.0150.00317.13
7.3.230.0090.01317.23
7.3.210.0120.00916.95
7.3.200.0130.00319.39
7.3.190.0100.00717.28
7.3.180.0050.01617.10
7.3.170.0060.01116.99
7.3.160.0080.00817.13
7.3.120.0060.00615.21
7.3.110.0060.00915.26
7.3.100.0110.00415.09
7.3.90.0030.00715.16
7.3.80.0130.00015.44
7.3.70.0060.01015.28
7.3.60.0100.00615.19
7.3.50.0080.00415.20
7.3.40.0110.00315.26
7.3.30.0110.00315.21
7.3.20.0030.01017.22
7.3.10.0070.00717.16
7.3.00.0120.00317.15
7.2.330.0140.00717.08
7.2.320.0160.00717.16
7.2.310.0080.00816.93
7.2.300.0130.00317.00
7.2.290.0150.00617.01
7.2.240.0050.00315.52
7.2.230.0030.00915.57
7.2.220.0060.00615.42
7.2.210.0000.01615.28
7.2.200.0080.00415.64
7.2.190.0080.00315.08
7.2.180.0140.00415.70
7.2.170.0060.00615.29
7.2.160.0030.01315.45
7.2.150.0000.01817.41
7.2.140.0090.00617.17
7.2.130.0070.00617.28
7.2.120.0070.01017.02
7.2.110.0070.00717.31
7.2.100.0060.00617.08
7.2.90.0000.01617.30
7.2.80.0080.00417.60
7.2.70.0030.01517.29
7.2.60.0090.00817.45
7.2.50.0060.00917.45
7.2.40.0040.01116.90
7.2.30.0070.00717.33
7.2.20.0070.00717.46
7.2.10.0040.01217.35
7.2.00.0060.00818.59
7.1.330.0070.00716.34
7.1.320.0110.00316.50
7.1.310.0090.00316.55
7.1.300.0040.01116.41
7.1.290.0040.01116.30
7.1.280.0070.01016.38
7.1.270.0100.00616.37
7.1.260.0090.00316.29
7.1.250.0030.01016.49
7.1.200.0060.00616.27
7.1.100.0450.00318.26
7.1.70.0070.00317.78
7.1.60.0090.00920.03
7.1.50.0040.01917.42
7.1.00.0000.05323.16
7.0.200.0110.00017.41
7.0.60.0030.08320.50
7.0.50.0130.07317.80
7.0.40.0070.08020.75
7.0.30.0300.08320.88
7.0.20.0170.04720.79
7.0.10.0030.08320.57
7.0.00.0000.04720.75
5.6.280.0030.07320.91
5.6.210.0130.06720.69
5.6.200.0070.03718.16
5.6.190.0100.04320.27
5.6.180.0430.06320.57
5.6.170.0330.03020.28
5.6.160.0100.05020.54
5.6.150.0070.03718.21
5.6.140.0100.07018.14
5.6.130.0070.05318.11
5.6.120.0030.06021.11
5.6.110.0100.06021.04
5.6.100.0170.07720.87
5.6.90.0070.08720.95
5.6.80.0030.07320.36
5.6.70.0800.05320.52
5.5.350.0100.05320.42
5.5.340.0070.04017.98
5.5.330.0200.07020.07
5.5.320.0300.04020.28
5.5.310.0200.04720.20
5.5.300.0030.06717.98
5.5.290.0070.04017.91
5.5.280.0030.08720.77
5.5.270.0000.04720.87
5.5.260.0030.08320.95
5.5.250.0070.04320.49
5.5.240.0230.07720.35
5.4.450.0770.05719.48
5.4.440.0870.05019.48
5.4.430.0900.07019.62
5.4.420.0730.05019.47
5.4.410.0170.05019.41
5.4.400.0070.05719.00
5.4.390.0430.05319.00
5.4.380.0830.05719.18
5.4.370.0670.06318.95
5.4.360.0970.05018.80
5.4.350.0870.05318.77
5.4.340.0930.05018.80
5.4.320.0870.05318.80
5.4.310.0800.04719.25
5.4.300.0830.04318.91
5.4.290.0700.05019.10
5.4.280.0730.05719.31
5.4.270.0770.05719.14
5.4.260.0770.04719.19
5.4.250.0800.04719.27
5.4.240.0570.06319.07
5.4.230.0730.05719.16
5.4.220.0300.06318.79
5.4.210.0170.04719.13
5.4.200.0130.05016.71
5.4.190.0630.05018.96
5.4.180.0630.05318.91
5.4.170.0700.05019.08
5.4.160.0800.05019.05
5.4.150.0670.05718.94
5.4.140.0470.06716.53
5.4.130.0700.05016.38
5.4.120.0700.05016.36
5.4.110.0900.03016.24
5.4.100.1000.04716.27
5.4.90.0730.05016.32
5.4.80.0730.05716.45
5.4.70.0970.04016.46
5.4.60.0300.06316.37
5.4.50.0030.07016.41
5.4.40.0230.05716.36
5.4.30.0230.04016.36
5.4.20.0300.07016.36

preferences:
56.28 ms | 401 KiB | 5 Q