3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(IntlChar::getBlockCode("A") === IntlChar::BLOCK_CODE_BASIC_LATIN); var_dump(IntlChar::getBlockCode("Φ") === IntlChar::BLOCK_CODE_GREEK); var_dump(IntlChar::getBlockCode("\u{2603}") === IntlChar::BLOCK_CODE_MISCELLANEOUS_SYMBOLS); ?>

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)
8.3.60.0070.01116.38
8.3.50.0150.00316.77
8.3.40.0150.00618.72
8.3.30.0040.01118.61
8.3.20.0070.00020.21
8.3.10.0080.00023.60
8.3.00.0050.00322.59
8.2.180.0070.01416.88
8.2.170.0060.00922.96
8.2.160.0070.00722.20
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00417.25
8.2.110.0060.00320.71
8.2.100.0040.00817.63
8.2.90.0050.00319.13
8.2.80.0030.00617.97
8.2.70.0040.00417.25
8.2.60.0060.00317.80
8.2.50.0040.00418.07
8.2.40.0080.00419.20
8.2.30.0060.00319.92
8.2.20.0040.00417.71
8.2.10.0070.00018.11
8.2.00.0040.00417.93
8.1.280.0110.01125.92
8.1.270.0040.00420.40
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0120.00924.03
8.1.230.0110.00017.64
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0040.00417.23
8.1.180.0000.00919.18
8.1.170.0040.00418.55
8.1.160.0040.00422.10
8.1.150.0050.00318.83
8.1.140.0040.00417.41
8.1.130.0000.00717.63
8.1.120.0030.00517.41
8.1.110.0000.00817.47
8.1.100.0000.00717.38
8.1.90.0070.00017.49
8.1.80.0000.00817.45
8.1.70.0000.00717.34
8.1.60.0000.00817.48
8.1.50.0060.00317.45
8.1.40.0080.00317.41
8.1.30.0090.00017.67
8.1.20.0060.00317.65
8.1.10.0000.00817.68
8.1.00.0050.00217.51
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0030.00317.36
8.0.260.0070.00017.35
8.0.250.0040.00417.10
8.0.240.0000.00817.11
8.0.230.0070.00317.05
8.0.220.0030.00316.92
8.0.210.0080.00016.97
8.0.200.0030.00316.98
8.0.190.0000.00717.11
8.0.180.0050.00217.09
8.0.170.0040.00416.91
8.0.160.0000.00716.91
8.0.150.0050.00316.91
8.0.140.0030.00316.94
8.0.130.0000.00713.29
8.0.120.0040.00416.93
8.0.110.0000.00716.79
8.0.100.0000.00716.75
8.0.90.0040.00416.95
8.0.80.0000.01516.93
8.0.70.0030.00416.80
8.0.60.0000.00716.89
8.0.50.0040.00416.97
8.0.30.0190.00217.13
8.0.20.0140.00517.40
8.0.10.0040.00416.99
8.0.00.0090.00916.72
7.4.330.0000.00515.08
7.4.320.0030.00316.61
7.4.300.0030.00316.63
7.4.290.0070.00016.57
7.4.280.0040.00416.75
7.4.270.0060.00016.62
7.4.260.0040.00416.59
7.4.250.0000.00816.57
7.4.240.0070.00016.58
7.4.230.0070.00016.46
7.4.220.0090.00916.71
7.4.210.0100.00816.73
7.4.200.0040.00416.52
7.4.160.0160.00016.59
7.4.150.0090.00917.40
7.4.140.0070.01217.86
7.4.130.0130.00816.68
7.4.120.0070.01016.64
7.4.110.0150.00316.40
7.4.100.0100.01016.57
7.4.90.0170.00016.75
7.4.80.0030.01919.39
7.4.70.0100.00716.66
7.4.60.0070.00916.72
7.4.50.0080.00016.64
7.4.40.0130.00316.69
7.4.30.0100.00716.61
7.4.00.0040.00715.37
7.3.330.0020.00213.16
7.3.320.0050.00313.09
7.3.310.0030.00316.37
7.3.300.0070.00016.34
7.3.290.0000.00716.43
7.3.280.0050.01216.38
7.3.270.0070.01617.40
7.3.260.0150.00716.29
7.3.250.0120.00916.35
7.3.240.0120.00916.43
7.3.230.0130.00916.52
7.3.210.0090.01216.47
7.3.200.0100.00719.39
7.3.190.0060.01016.38
7.3.180.0090.00616.28
7.3.170.0140.00616.43
7.3.160.0100.00716.27
7.3.10.0000.01716.45
7.3.00.0040.01216.53
7.2.330.0140.00316.72
7.2.320.0060.01716.68
7.2.310.0080.01516.67
7.2.300.0100.00616.76
7.2.290.0090.01316.43
7.2.130.0070.01116.97
7.2.120.0000.01316.86
7.2.110.0070.00716.68
7.2.100.0060.00616.94
7.2.90.0040.01116.91
7.2.80.0090.00617.11
7.2.70.0000.01116.93
7.2.60.0000.01316.83
7.2.50.0090.00616.91
7.2.40.0000.01016.96
7.2.30.0060.00917.07
7.2.20.0070.00417.01
7.2.10.0140.00316.82
7.2.00.0050.01118.01
7.1.250.0060.00815.71
7.1.200.0080.00415.59
7.1.100.0130.00618.01
7.1.70.0000.00917.40
7.1.60.0060.00920.03
7.1.50.0070.01417.18
7.1.00.0030.05022.76
7.0.200.0120.00016.82
7.0.60.0070.06020.21
7.0.50.0070.04017.90
7.0.40.0070.05020.42
7.0.30.0470.05020.19
7.0.20.0270.07320.19
7.0.10.0370.07020.31
7.0.00.0070.06320.30
5.6.280.0000.04321.07
5.6.210.0070.08020.50
5.6.200.0070.04018.12
5.6.190.0070.05320.43
5.6.180.0270.05720.63
5.6.170.0330.07320.49
5.6.160.0100.04020.54
5.6.150.0100.07018.19
5.6.140.0100.03318.18
5.6.130.0030.04018.16
5.6.120.0130.07321.02
5.6.110.0000.08721.09
5.6.100.0100.07020.98
5.6.90.0100.07720.97
5.6.80.0230.06720.44
5.6.70.0100.06320.27
5.5.350.0070.08720.33
5.5.340.0030.08018.03
5.5.330.0100.08020.21
5.5.320.0200.04020.18
5.5.310.0230.05020.13
5.5.300.0100.07317.94
5.5.290.0070.08018.00
5.5.280.0030.05720.80
5.5.270.0100.07720.88
5.5.260.0070.08320.76
5.5.250.0070.08320.54
5.5.240.0130.07720.18
5.4.450.0730.05719.32
5.4.440.0800.06019.10
5.4.430.0270.06019.37
5.4.420.0100.05019.57
5.4.410.0400.05319.47
5.4.400.0900.05019.09
5.4.390.1000.06718.74
5.4.380.0800.05719.31
5.4.370.0770.06019.28
5.4.360.1000.04719.32
5.4.350.0870.04319.28
5.4.340.0570.06719.19
5.4.320.0700.06019.16
5.4.310.1000.05719.30
5.4.300.1170.07319.20
5.4.290.0800.05019.19
5.4.280.1000.06718.96
5.4.270.0930.04318.94
5.4.260.0470.05018.80
5.4.250.0070.05319.19
5.4.240.0100.05319.27
5.4.230.0430.06319.30
5.4.220.0770.05719.23
5.4.210.1030.06018.94
5.4.200.0870.03716.71
5.4.190.0770.05318.93
5.4.180.0770.06319.31
5.4.170.0730.05718.86
5.4.160.0800.05019.06
5.4.150.0830.05718.93
5.4.140.0730.05316.26
5.4.130.0770.05016.22
5.4.120.0700.05716.45
5.4.110.0830.04316.43
5.4.100.0730.05716.27
5.4.90.0800.05016.43
5.4.80.0700.04316.28
5.4.70.1030.06716.30
5.4.60.0070.05316.21
5.4.50.0000.07316.43
5.4.40.0100.06716.05
5.4.30.0230.06016.25
5.4.20.0300.04016.28

preferences:
59.23 ms | 401 KiB | 5 Q