3v4l.org

run code in 300+ PHP versions simultaneously
<?php IntlChar::enumCharNames(0x2600, 0x2610, function($codepoint, $nameChoice, $name) { printf("U+%04x %s\n", $codepoint, $name); }); ?>

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)
8.3.60.0070.00718.56
8.3.50.0130.00721.45
8.3.40.0130.00319.05
8.3.30.0060.01019.34
8.3.20.0000.00820.93
8.3.10.0060.00324.16
8.3.00.0050.00322.93
8.2.180.0040.01118.68
8.2.170.0030.01022.96
8.2.160.0030.01022.51
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0040.00418.25
8.2.110.0030.00720.01
8.2.100.0100.00318.13
8.2.90.0040.00419.67
8.2.80.0060.00318.00
8.2.70.0030.00618.13
8.2.60.0030.00618.66
8.2.50.0000.00818.11
8.2.40.0040.00421.78
8.2.30.0030.00620.52
8.2.20.0000.00818.39
8.2.10.0040.00418.59
8.2.00.0040.00418.62
8.1.280.0090.00625.92
8.1.270.0060.00321.03
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.37
8.1.230.0060.00617.98
8.1.220.0040.00418.14
8.1.210.0000.00818.77
8.1.200.0030.00617.85
8.1.190.0040.00417.85
8.1.180.0060.00318.10
8.1.170.0040.00419.19
8.1.160.0000.00722.68
8.1.150.0040.00419.44
8.1.140.0040.00418.06
8.1.130.0030.00318.24
8.1.120.0000.00717.96
8.1.110.0040.00418.01
8.1.100.0000.00718.01
8.1.90.0040.00417.82
8.1.80.0000.00717.96
8.1.70.0070.00018.05
8.1.60.0040.00418.02
8.1.50.0000.00917.97
8.1.40.0060.00318.04
8.1.30.0000.00818.21
8.1.20.0040.00418.09
8.1.10.0040.00417.98
8.1.00.0000.00817.93
8.0.300.0040.00418.77
8.0.290.0030.00617.25
8.0.280.0000.00718.91
8.0.270.0000.00717.93
8.0.260.0030.00317.78
8.0.250.0040.00417.38
8.0.240.0040.00417.38
8.0.230.0000.00717.32
8.0.220.0070.00017.38
8.0.210.0080.00017.38
8.0.200.0050.00217.51
8.0.190.0040.00417.50
8.0.180.0040.00417.49
8.0.170.0050.00317.46
8.0.160.0030.00317.33
8.0.150.0070.00017.28
8.0.140.0060.00317.37
8.0.130.0000.00613.32
8.0.120.0060.00317.21
8.0.110.0020.00517.37
8.0.100.0040.00417.22
8.0.90.0040.00417.38
8.0.80.0030.01217.31
8.0.70.0000.00817.32
8.0.60.0000.00717.35
8.0.50.0000.00717.50
8.0.30.0100.01017.50
8.0.20.0140.00617.62
8.0.10.0040.00417.51
8.0.00.0150.00417.16
7.4.330.0060.00015.08
7.4.320.0030.00317.11
7.4.300.0030.00316.98
7.4.290.0000.00717.01
7.4.280.0070.00017.02
7.4.270.0060.00017.11
7.4.260.0030.00317.03
7.4.250.0000.00816.93
7.4.240.0040.00417.01
7.4.230.0040.00417.14
7.4.220.0130.01317.06
7.4.210.0070.01417.06
7.4.200.0050.00317.07
7.4.160.0100.01317.03
7.4.150.0110.00717.40
7.4.140.0130.00617.86
7.4.130.0100.00816.80
7.4.120.0090.00916.93
7.4.110.0080.01216.84
7.4.100.0120.01216.97
7.4.90.0070.01117.04
7.4.80.0100.01019.39
7.4.70.0090.00917.01
7.4.60.0100.00617.17
7.4.50.0040.00417.00
7.4.40.0060.02117.05
7.4.30.0110.01116.95
7.4.00.0070.01015.44
7.3.330.0030.00313.31
7.3.320.0050.00313.32
7.3.310.0000.00816.67
7.3.300.0000.00716.80
7.3.290.0000.00716.71
7.3.280.0100.00816.81
7.3.270.0140.00317.40
7.3.260.0140.00316.85
7.3.250.0060.01316.93
7.3.240.0080.01116.86
7.3.230.0090.00916.81
7.3.210.0060.01216.95
7.3.200.0080.01119.39
7.3.190.0000.01616.77
7.3.180.0120.00416.90
7.3.170.0060.00917.03
7.3.160.0060.01216.71
7.3.10.0080.00517.01
7.3.00.0130.00516.96
7.2.330.0090.00917.23
7.2.320.0120.01217.15
7.2.310.0130.00316.83
7.2.300.0040.01217.12
7.2.290.0070.01016.93
7.2.130.0090.01117.02
7.2.120.0090.00817.14
7.2.110.0090.00617.22
7.2.100.0140.00517.08
7.2.90.0090.00517.23
7.2.80.0060.01117.05
7.2.70.0060.00817.10
7.2.60.0040.01017.28
7.2.50.0130.00317.24
7.2.40.0120.00617.08
7.2.30.0080.00816.88
7.2.20.0090.00516.95
7.2.10.0050.00817.11
7.2.00.0110.00618.22
7.1.250.0070.00915.84
7.1.200.0030.00716.33
7.1.100.0110.00718.47
7.1.70.0030.00717.81
7.1.60.0130.01019.12
7.1.50.0080.00617.53
7.1.00.0000.08022.93
7.0.200.0040.00417.11
7.0.60.0100.08020.50
7.0.50.0130.06317.88
7.0.40.0100.08320.41
7.0.30.0230.04020.50
7.0.20.0270.04720.79
7.0.10.0070.08720.75
7.0.00.0170.07020.75
5.6.280.0030.06021.00
5.6.210.0100.08320.57
5.6.200.0170.07018.23
5.6.190.0030.09020.62
5.6.180.3900.03020.41
5.6.170.0600.05720.48
5.6.160.0170.05020.58
5.6.150.0000.04718.11
5.6.140.0030.07018.25
5.6.130.0130.07318.15
5.6.120.0070.07320.99
5.6.110.0100.07320.89
5.6.100.0200.07721.01
5.6.90.0070.08720.95
5.6.80.0030.04020.40
5.6.70.4300.04020.37
5.5.350.0300.07320.41
5.5.340.0000.05717.92
5.5.330.0100.04320.42
5.5.320.3400.04720.42
5.5.310.0270.07020.24
5.5.300.0070.04017.98
5.5.290.0030.06017.97
5.5.280.0100.07720.96
5.5.270.0130.05020.72
5.5.260.0030.08320.88
5.5.250.0070.08320.61
5.5.240.0270.06720.27
5.4.450.1000.04719.38
5.4.440.1000.04719.62
5.4.430.0870.06019.56
5.4.420.0900.06019.60
5.4.410.0900.05019.34
5.4.400.0900.06019.25
5.4.390.1030.04319.22
5.4.380.0930.05319.16
5.4.370.0930.04319.37
5.4.360.1030.06318.82
5.4.350.1100.04019.27
5.4.340.0830.05719.26
5.4.320.0830.05719.30
5.4.310.0770.05719.27
5.4.300.0870.05319.21
5.4.290.0800.06018.82
5.4.280.0870.05318.84
5.4.270.0900.05719.04
5.4.260.0970.04319.36
5.4.250.0930.04319.30
5.4.240.0830.05019.15
5.4.230.0930.04719.12
5.4.220.0900.05019.36
5.4.210.0900.04718.93
5.4.200.0970.04716.70
5.4.190.0800.04718.93
5.4.180.0870.05719.15
5.4.170.0970.05019.16
5.4.160.0700.05319.17
5.4.150.0970.05719.00
5.4.140.0970.05016.51
5.4.130.0900.04016.43
5.4.120.0770.05316.56
5.4.110.0400.04716.43
5.4.100.0130.04316.55
5.4.90.0000.06016.30
5.4.80.0870.05016.53
5.4.70.0830.06016.30
5.4.60.0200.03316.34
5.4.50.0070.07016.43
5.4.40.0170.03316.49
5.4.30.0330.06316.51
5.4.20.0270.06316.33

preferences:
58.32 ms | 401 KiB | 5 Q