3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(IntlChar::hasBinaryProperty("A", IntlChar::PROPERTY_ALPHABETIC)); var_dump(IntlChar::hasBinaryProperty("A", IntlChar::PROPERTY_CASE_SENSITIVE)); var_dump(IntlChar::hasBinaryProperty("[", IntlChar::PROPERTY_ALPHABETIC)); var_dump(IntlChar::hasBinaryProperty("[", IntlChar::PROPERTY_CASE_SENSITIVE));

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)
8.3.60.0110.00418.55
8.3.50.0140.00621.33
8.3.40.0030.01218.67
8.3.30.0080.00618.92
8.3.20.0040.00420.59
8.3.10.0000.00724.08
8.3.00.0040.00422.79
8.2.180.0120.00916.50
8.2.170.0140.00322.96
8.2.160.0030.01020.77
8.2.150.0050.00324.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00417.63
8.2.110.0040.00721.19
8.2.100.0080.00317.93
8.2.90.0000.00819.17
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00419.40
8.2.50.0050.00318.10
8.2.40.0030.00621.50
8.2.30.0000.00718.07
8.2.20.0030.00617.73
8.2.10.0050.00218.20
8.2.00.0000.00818.30
8.1.280.0070.01325.92
8.1.270.0040.00420.50
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0060.00322.39
8.1.230.0000.01118.02
8.1.220.0030.00517.77
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.48
8.1.180.0080.00018.10
8.1.170.0000.00818.91
8.1.160.0070.00022.25
8.1.150.0000.00718.96
8.1.140.0040.00417.50
8.1.130.0030.00317.80
8.1.120.0020.00517.45
8.1.110.0000.00717.64
8.1.100.0070.00017.43
8.1.90.0040.00417.39
8.1.80.0000.00717.49
8.1.70.0030.00317.56
8.1.60.0060.00317.68
8.1.50.0000.00817.69
8.1.40.0080.00317.54
8.1.30.0040.00417.79
8.1.20.0030.00617.80
8.1.10.0000.00717.66
8.1.00.0040.00417.63
8.0.300.0040.00418.77
8.0.290.0070.00017.00
8.0.280.0070.00018.56
8.0.270.0000.00717.50
8.0.260.0030.00317.42
8.0.250.0070.00017.27
8.0.240.0050.00317.11
8.0.230.0030.00317.21
8.0.220.0070.00017.04
8.0.210.0000.00816.98
8.0.200.0030.00317.07
8.0.190.0070.00417.12
8.0.180.0000.00717.17
8.0.170.0080.00317.09
8.0.160.0040.00416.98
8.0.150.0000.00717.03
8.0.140.0000.00716.91
8.0.130.0060.00013.36
8.0.120.0040.00416.97
8.0.110.0040.00417.04
8.0.100.0050.00217.07
8.0.90.0000.00716.89
8.0.80.0090.00617.09
8.0.70.0040.00416.92
8.0.60.0050.00217.07
8.0.50.0000.00716.98
8.0.30.0080.01017.07
8.0.20.0110.00817.40
8.0.10.0040.00417.26
8.0.00.0060.01116.83
7.4.330.0000.00515.08
7.4.320.0060.00016.68
7.4.300.0000.00716.52
7.4.290.0030.00316.60
7.4.280.0060.00316.57
7.4.270.0030.00316.43
7.4.260.0070.00016.57
7.4.250.0040.00416.54
7.4.240.0040.00416.62
7.4.230.0050.00316.37
7.4.220.0140.01016.73
7.4.210.0090.00616.75
7.4.200.0040.00216.62
7.4.160.0150.00016.29
7.4.150.0080.01217.40
7.4.140.0110.01117.86
7.4.130.0050.01316.72
7.4.120.0120.00616.50
7.4.110.0110.00616.53
7.4.100.0090.00916.72
7.4.90.0140.00716.59
7.4.80.0190.00019.39
7.4.70.0100.00716.49
7.4.60.0090.00816.70
7.4.50.0000.00816.64
7.4.40.0060.00916.64
7.4.30.0060.01316.80
7.4.00.0070.00914.97
7.3.330.0020.00213.13
7.3.320.0000.00613.13
7.3.310.0070.00016.33
7.3.300.0070.00016.29
7.3.290.0000.00716.34
7.3.280.0090.01116.36
7.3.270.0110.00517.40
7.3.260.0120.00616.68
7.3.250.0130.00616.43
7.3.240.0060.01116.38
7.3.230.0060.00916.59
7.3.210.0140.00316.38
7.3.200.0030.01519.39
7.3.190.0060.01116.38
7.3.180.0130.00316.72
7.3.170.0090.00616.71
7.3.160.0060.01016.42
7.3.120.0030.01414.91
7.3.110.0040.01114.90
7.3.100.0050.01015.07
7.3.90.0050.00415.10
7.3.80.0050.01014.99
7.3.70.0050.00614.85
7.3.60.0030.01214.69
7.3.50.0030.01014.84
7.3.40.0040.01114.76
7.3.30.0080.00714.84
7.3.20.0090.00316.75
7.3.10.0120.00216.91
7.3.00.0080.00916.60
7.2.330.0130.01916.47
7.2.320.0070.01016.36
7.2.310.0100.00716.51
7.2.300.0080.00816.69
7.2.290.0100.00716.82
7.2.250.0100.00815.07
7.2.240.0060.01215.16
7.2.230.0070.00415.16
7.2.220.0070.00615.04
7.2.210.0040.01214.82
7.2.200.0030.01014.91
7.2.190.0080.00515.25
7.2.180.0040.00615.04
7.2.170.0060.00915.02
7.2.60.0090.00617.02
7.2.00.0030.01219.46
7.1.330.0000.01215.80
7.1.320.0040.01015.79
7.1.310.0080.00815.88
7.1.300.0070.00915.81
7.1.290.0070.00715.66
7.1.280.0110.00315.94
7.1.270.0050.00815.80
7.1.260.0050.00815.77
7.1.200.0030.00815.77
7.1.100.0060.01218.31
7.1.70.0300.00916.87
7.1.60.0140.01020.03
7.1.50.0140.01016.99
7.1.00.0070.07322.58
7.0.200.0090.00616.93
7.0.60.0030.07320.07
7.0.50.0070.08317.79
7.0.40.0070.04320.39
7.0.30.0230.08020.34
7.0.20.0200.04720.34
7.0.10.0030.09020.39
7.0.00.0070.06720.45
5.6.280.0030.06720.93
5.6.210.0070.05720.55
5.6.200.0170.07718.23
5.6.190.0070.08320.27
5.6.180.0200.04020.48
5.6.170.0300.07020.50
5.6.160.0070.08020.32
5.6.150.0030.07018.12
5.6.140.0000.04018.10
5.6.130.0030.04718.12
5.6.120.0030.08720.96
5.6.110.0000.04321.11
5.6.100.0200.06720.88
5.6.90.0100.08321.12
5.6.80.0030.08020.28
5.6.70.4070.03720.32
5.5.350.0130.07320.34
5.5.340.0030.07717.99
5.5.330.0000.09020.19
5.5.320.0000.08320.41
5.5.310.0170.05020.41
5.5.300.0030.07017.91
5.5.290.0130.06317.86
5.5.280.0070.04320.84
5.5.270.0200.07320.67
5.5.260.0070.08320.84
5.5.250.0070.08020.69
5.5.240.0300.06720.12
5.4.450.0700.07319.23
5.4.440.0730.06019.10
5.4.430.0830.05019.43
5.4.420.0800.05019.52
5.4.410.0900.04019.44
5.4.400.0700.05719.30
5.4.390.0870.05719.15
5.4.380.0130.05319.29
5.4.370.0070.05318.79
5.4.360.0000.06319.23
5.4.350.0570.04319.21
5.4.340.0970.04719.30
5.4.320.0830.05719.13
5.4.310.0900.04718.81
5.4.300.0700.06019.10
5.4.290.0870.05019.25
5.4.280.1000.04719.13
5.4.270.0870.05319.14
5.4.260.0870.05019.29
5.4.250.0900.04719.14
5.4.240.0930.05018.90
5.4.230.0800.05719.13
5.4.220.0800.05318.80
5.4.210.0930.05018.96
5.4.200.0830.05316.77
5.4.190.0870.06018.91
5.4.180.1000.05019.07
5.4.170.0900.04718.91
5.4.160.0930.06019.08
5.4.150.0770.06019.05
5.4.140.0870.05016.37
5.4.130.0770.05016.48
5.4.120.0800.05716.25
5.4.110.0400.03716.20
5.4.100.0070.05316.38
5.4.90.0030.05716.59
5.4.80.0800.04316.23
5.4.70.0830.04316.34
5.4.60.0330.06016.32
5.4.50.0100.06716.43
5.4.40.0270.05316.41
5.4.30.0370.06316.04
5.4.20.0270.06716.40

preferences:
66.09 ms | 401 KiB | 5 Q