3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Rely on the default value for the second parameter var_dump(IntlChar::charName("A")); // Provide a valid option for the second parameter var_dump(IntlChar::charName("A", IntlChar::UNICODE_CHAR_NAME)); // Another valid option, but with no corresponding name for that given option // This properly returns an empty string, as expected var_dump(IntlChar::charName("A", IntlChar::UNICODE_10_CHAR_NAME)); // Provide an invalid value for the second parameter var_dump(IntlChar::charName("A", 12345));

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)
8.3.40.0110.00419.06
8.3.30.0040.01119.08
8.3.20.0050.00320.88
8.3.10.0040.00424.19
8.3.00.0040.00423.07
8.2.170.0070.00722.96
8.2.160.0130.00022.75
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0030.00526.16
8.2.120.0040.00418.00
8.2.110.0090.00022.74
8.2.100.0110.00018.16
8.2.90.0040.00418.72
8.2.80.0080.00018.00
8.2.70.0040.00418.40
8.2.60.0040.01118.30
8.2.50.0090.00918.10
8.2.40.0000.00821.27
8.2.30.0080.00818.56
8.2.20.0060.00318.12
8.2.10.0040.00418.50
8.2.00.0040.00418.52
8.1.270.0030.00520.96
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00324.28
8.1.230.0040.00721.53
8.1.220.0040.00418.16
8.1.210.0090.00019.46
8.1.200.0060.00317.73
8.1.190.0040.00717.60
8.1.180.0090.00018.10
8.1.170.0070.00419.03
8.1.160.0040.00422.81
8.1.150.0080.00019.32
8.1.140.0070.00017.77
8.1.130.0040.00418.15
8.1.120.0000.00717.84
8.1.110.0040.00417.74
8.1.100.0030.00417.85
8.1.90.0070.00017.86
8.1.80.0000.00717.79
8.1.70.0000.00717.86
8.1.60.0080.00017.99
8.1.50.0080.00017.93
8.1.40.0080.00017.83
8.1.30.0040.00417.96
8.1.20.0040.00418.07
8.1.10.0000.00717.95
8.1.00.0000.00717.88
8.0.300.0040.00420.39
8.0.290.0050.01017.13
8.0.280.0000.00718.86
8.0.270.0080.00017.33
8.0.260.0060.00017.64
8.0.250.0060.00617.36
8.0.240.0060.00317.37
8.0.230.0000.00717.27
8.0.220.0080.00017.29
8.0.210.0070.00017.17
8.0.200.0070.00017.22
8.0.190.0040.00417.30
8.0.180.0050.00317.32
8.0.170.0040.00417.37
8.0.160.0040.00417.34
8.0.150.0070.00017.28
8.0.140.0000.00717.21
8.0.130.0090.00013.36
8.0.120.0040.00417.23
8.0.110.0080.00017.29
8.0.100.0000.00717.18
8.0.90.0040.00417.22
8.0.80.0080.00917.22
8.0.70.0070.00317.05
8.0.60.0000.00817.38
8.0.50.0040.00417.43
8.0.30.0050.01417.56
8.0.20.0020.01617.40
8.0.10.0050.00317.32
8.0.00.0080.00917.09
7.4.330.0000.00715.08
7.4.320.0030.00316.91
7.4.300.0040.00416.82
7.4.290.0030.00616.93
7.4.280.0000.00816.88
7.4.270.0070.00016.92
7.4.260.0040.00316.82
7.4.250.0080.00016.74
7.4.240.0060.00216.93
7.4.230.0070.00016.87
7.4.220.0060.01316.96
7.4.210.0070.00816.98
7.4.200.0030.00516.84
7.4.160.0040.01216.84
7.4.150.0060.01217.40
7.4.140.0130.00817.86
7.4.130.0070.01416.85
7.4.120.0090.00917.00
7.4.110.0070.01016.99
7.4.100.0120.00616.88
7.4.90.0110.00717.09
7.4.80.0100.00919.39
7.4.70.0100.00716.80
7.4.60.0040.01116.84
7.4.50.0060.00316.82
7.4.40.0030.01316.57
7.4.30.0120.00917.04
7.4.00.0100.00515.23
7.3.330.0000.00613.02
7.3.320.0050.00013.06
7.3.310.0030.00316.66
7.3.300.0000.00716.62
7.3.290.0070.00016.60
7.3.280.0050.01416.65
7.3.270.0070.01017.40
7.3.260.0080.00816.95
7.3.250.0130.00716.88
7.3.240.0060.01216.69
7.3.230.0080.00816.90
7.3.210.0080.00816.65
7.3.200.0040.01319.39
7.3.190.0150.00616.66
7.3.180.0040.01116.59
7.3.170.0130.00616.75
7.3.160.0060.01516.59
7.3.120.0080.01015.14
7.3.110.0090.00815.12
7.3.100.0110.00815.11
7.3.90.0050.00715.21
7.3.80.0070.01015.18
7.3.70.0040.00915.05
7.3.60.0070.00614.97
7.3.50.0120.00515.01
7.3.40.0020.01215.08
7.3.30.0000.01015.19
7.3.20.0040.00717.08
7.3.10.0070.00816.91
7.3.00.0000.01116.93
7.2.330.0040.01417.04
7.2.320.0140.00316.73
7.2.310.0170.00016.62
7.2.300.0120.00316.97
7.2.290.0130.01016.85
7.2.250.0110.00815.35
7.2.240.0100.01015.15
7.2.230.0060.00915.20
7.2.220.0080.00615.16
7.2.210.0030.01015.34
7.2.200.0050.01115.40
7.2.190.0090.00515.30
7.2.180.0070.00615.20
7.2.170.0040.01115.29
7.2.160.0040.01015.41
7.2.150.0070.00616.86
7.2.140.0100.00517.09
7.2.130.0020.01117.22
7.2.120.0100.00517.06
7.2.110.0030.01017.18
7.2.100.0080.00617.11
7.2.90.0070.00717.06
7.2.80.0030.00617.18
7.2.70.0070.00917.24
7.2.60.0070.00616.94
7.2.50.0030.01117.18
7.2.40.0000.01017.17
7.2.30.0110.00517.05
7.2.20.0070.00917.20
7.2.10.0070.00417.06
7.2.00.0120.00317.87
7.1.330.0080.00916.10
7.1.320.0030.01316.18
7.1.310.0090.00616.14
7.1.300.0030.01016.15
7.1.290.0070.01016.20
7.1.280.0070.00716.16
7.1.270.0030.01216.32
7.1.260.0050.00716.14
7.1.250.0030.00815.88
7.1.240.0020.01316.03
7.1.230.0020.01016.11
7.1.220.0030.00816.02
7.1.210.0070.00816.20
7.1.200.0030.00716.00
7.1.190.0020.01016.23
7.1.180.0050.00816.11
7.1.170.0040.00715.97
7.1.160.0060.00616.27
7.1.150.0030.01216.19
7.1.140.0050.00716.08
7.1.130.0080.00516.25
7.1.120.0020.00916.20
7.1.110.0070.00916.15
7.1.100.0050.00817.01
7.1.90.0090.00316.08
7.1.80.0050.01016.23
7.1.70.0030.01016.54
7.1.60.0050.01117.25
7.1.50.0060.00916.55
7.1.40.0070.00715.84
7.1.30.0090.00416.05
7.1.20.0060.00716.04
7.1.10.0040.00516.15
7.1.00.0050.02518.36
7.0.330.0020.00915.61
7.0.320.0000.01315.76
7.0.310.0080.00315.79
7.0.300.0040.00715.62
7.0.290.0080.00515.70
7.0.280.0030.01015.55
7.0.270.0090.00515.67
7.0.260.0050.00815.81
7.0.250.0080.00615.68
7.0.240.0050.00615.80
7.0.230.0050.00715.72
7.0.220.0050.00915.85
7.0.210.0040.01115.83
7.0.200.0040.00516.12
7.0.190.0030.00615.83
7.0.180.0050.00815.89
7.0.170.0030.01015.65
7.0.160.0060.00415.86
7.0.150.0060.00615.91
7.0.140.0070.00415.82
7.0.130.0060.00615.78
7.0.120.0050.00615.91
7.0.110.0020.01015.76
7.0.100.0060.00315.88
7.0.90.0080.00315.88
7.0.80.0020.01015.77
7.0.70.0020.00915.72
7.0.60.0080.01717.34
7.0.50.0070.02316.53
7.0.40.0090.01816.11
7.0.30.0110.03216.11
7.0.20.0100.01816.11
7.0.10.0050.02016.10
7.0.00.0060.02216.11
5.6.400.0060.00814.24
5.6.390.0060.00413.94
5.6.380.0060.00814.23
5.6.370.0050.01014.07
5.6.360.0050.00914.36
5.6.350.0050.01214.14
5.6.340.0050.00814.47
5.6.330.0060.00614.17
5.6.320.0040.00914.30
5.6.310.0020.00914.27
5.6.300.0040.00814.26
5.6.290.0020.01214.12
5.6.280.0040.02816.47
5.6.270.0020.01114.00
5.6.260.0060.00714.18
5.6.250.0040.00814.14
5.6.240.0050.00914.36
5.6.230.0060.00814.34
5.6.220.0050.00614.20
5.6.210.0040.03016.29
5.6.200.0070.03115.46
5.6.190.0070.01916.27
5.6.180.0860.01916.16
5.6.170.0090.02016.22
5.6.160.0040.03416.36
5.6.150.0040.03015.50
5.6.140.0020.02215.62
5.6.130.0030.03515.56
5.6.120.0060.01616.47
5.6.110.0070.03016.29
5.6.100.0070.03416.46
5.6.90.0100.03016.43
5.6.80.0080.02216.13
5.6.70.1560.01816.21
5.6.60.0050.00914.00
5.6.50.0030.00814.18
5.6.40.0040.01113.93
5.6.30.0070.00913.96
5.6.20.0060.00714.24
5.6.10.0050.01014.20
5.6.00.0050.01014.04
5.5.380.0050.00914.06
5.5.370.0060.00413.83
5.5.360.0030.00814.03
5.5.350.0090.01516.12
5.5.340.0060.03115.43
5.5.330.0050.03316.14
5.5.320.0090.02416.02
5.5.310.0120.03116.05
5.5.300.0040.02815.22
5.5.290.0050.03315.36
5.5.280.0070.03016.31
5.5.270.0060.03016.44
5.5.260.0030.02016.27
5.5.250.0070.02316.20
5.5.240.0110.03116.06
5.5.230.0040.00713.92
5.5.220.0050.00913.87
5.5.210.0040.00913.88
5.5.200.0040.01013.96
5.5.190.0050.01014.11
5.5.180.0090.00514.26
5.5.170.0070.00914.03
5.5.160.0050.00514.17
5.5.150.0040.00713.78
5.5.140.0030.01014.16
5.5.130.0000.01214.04
5.5.120.0070.00714.13
5.5.110.0050.00714.10
5.5.100.0080.00514.05
5.5.90.0090.00513.83
5.5.80.0050.01014.03
5.5.70.0080.00314.14
5.5.60.0040.00914.04
5.5.50.0030.00914.04
5.5.40.0050.00813.91
5.5.30.0030.00814.12
5.5.20.0100.00314.07
5.5.10.0030.00914.11
5.5.00.0090.00513.95
5.4.450.0280.02414.56
5.4.440.0290.02314.53
5.4.430.0300.02714.38
5.4.420.0300.02714.51
5.4.410.0320.02714.34
5.4.400.0360.02214.44
5.4.390.0330.02014.44
5.4.380.0300.02814.45
5.4.370.0440.02714.31
5.4.360.0320.03114.33
5.4.350.0290.02414.39
5.4.340.0400.01914.38
5.4.330.0050.00612.03
5.4.320.0230.02614.32
5.4.310.0310.02114.41
5.4.300.0060.02514.34
5.4.290.0080.02514.42
5.4.280.0320.02314.45
5.4.270.0210.01914.38
5.4.260.0010.02814.40
5.4.250.0300.02314.39
5.4.240.0310.02214.32
5.4.230.0150.01814.37
5.4.220.0130.02114.27
5.4.210.0180.02214.37
5.4.200.0510.02513.59
5.4.190.0330.02814.39
5.4.180.0400.02714.34
5.4.170.0450.02314.38
5.4.160.0360.01914.33
5.4.150.0310.02114.39
5.4.140.0320.01613.50
5.4.130.0360.02513.52
5.4.120.0390.01813.41
5.4.110.0330.02213.50
5.4.100.0390.02413.43
5.4.90.0400.02213.46
5.4.80.0330.02313.47
5.4.70.0350.02413.41
5.4.60.0140.02613.49
5.4.50.0040.03013.49
5.4.40.0070.01613.46
5.4.30.0090.03213.49
5.4.20.0090.03013.37
5.4.10.0050.00512.03
5.4.00.0060.00112.03

preferences:
55.05 ms | 400 KiB | 5 Q