3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array_1 = array_map(function($n) { return round($n, 1); }, range(1, 1.9, 0.1)); var_dump(in_array(1.7, $array_1)); $array_2 = array_map(function($n) { return round($n, 1); }, range(0, 0.9, 0.1)); var_dump(in_array(0.3, $array_2)); var_dump(in_array(0.6, $array_2)); var_dump(in_array(0.7, $array_2)); //=>it return false;

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)
8.3.60.0080.01118.27
8.3.50.0070.01420.01
8.3.40.0120.00318.88
8.3.30.0120.00318.56
8.3.20.0040.00423.73
8.3.10.0080.00020.42
8.3.00.0000.00821.02
8.2.180.0060.01216.38
8.2.170.0120.00322.96
8.2.160.0070.00720.53
8.2.150.0080.00324.18
8.2.140.0000.00824.66
8.2.130.0040.00417.93
8.2.120.0040.00426.35
8.2.110.0100.00021.00
8.2.100.0040.00817.91
8.2.90.0000.00817.84
8.2.80.0040.00417.97
8.2.70.0030.00617.93
8.2.60.0060.00318.09
8.2.50.0030.00618.10
8.2.40.0070.00019.44
8.2.30.0040.00419.32
8.2.20.0000.00818.16
8.2.10.0080.00018.13
8.2.00.0040.00418.18
8.1.280.0110.00725.92
8.1.270.0000.00823.96
8.1.260.0030.00626.35
8.1.250.0070.00028.09
8.1.240.0060.00322.14
8.1.230.0080.00422.75
8.1.220.0030.00517.76
8.1.210.0030.00618.77
8.1.200.0060.00317.47
8.1.190.0040.00417.35
8.1.180.0000.00918.10
8.1.170.0030.00518.66
8.1.160.0050.00219.13
8.1.150.0040.00420.24
8.1.140.0070.00019.63
8.1.130.0030.00318.99
8.1.120.0000.00717.46
8.1.110.0040.00417.57
8.1.100.0040.00417.45
8.1.90.0030.00317.41
8.1.80.0000.00717.57
8.1.70.0040.00417.39
8.1.60.0030.00517.63
8.1.50.0000.00917.54
8.1.40.0000.00817.58
8.1.30.0000.00817.65
8.1.20.0040.00417.60
8.1.10.0040.00417.56
8.1.00.0030.00517.44
8.0.300.0070.00020.20
8.0.290.0060.00316.75
8.0.280.0000.00918.51
8.0.270.0000.00816.93
8.0.260.0030.00517.38
8.0.250.0070.00016.83
8.0.240.0000.00716.87
8.0.230.0030.00316.95
8.0.220.0000.00816.81
8.0.210.0000.00716.89
8.0.200.0000.00716.93
8.0.190.0030.00517.01
8.0.180.0070.00016.98
8.0.170.0040.00416.81
8.0.160.0040.00417.00
8.0.150.0000.00716.84
8.0.140.0070.00016.81
8.0.130.0000.00613.39
8.0.120.0040.00416.82
8.0.110.0030.00316.83
8.0.100.0000.00716.92
8.0.90.0070.00016.84
8.0.80.0040.01716.89
8.0.70.0000.00717.01
8.0.60.0040.00416.79
8.0.50.0000.00716.95
8.0.30.0110.00717.25
8.0.20.0120.00917.40
8.0.10.0040.00416.96
8.0.00.0090.00916.57
7.4.330.0060.00015.55
7.4.320.0030.00316.58
7.4.300.0000.00616.57
7.4.290.0030.00516.53
7.4.280.0000.00816.50
7.4.270.0000.00616.58
7.4.260.0030.00316.54
7.4.250.0000.00716.57
7.4.240.0070.00016.63
7.4.230.0070.00016.77
7.4.220.0060.01216.68
7.4.210.0070.00716.62
7.4.200.0000.00716.73
7.4.160.0060.00916.61
7.4.150.0030.01417.40
7.4.140.0110.00617.86
7.4.130.0070.01016.51
7.4.120.0110.00616.59
7.4.110.0100.00716.61
7.4.100.0060.01316.53
7.4.90.0170.00016.63
7.4.80.0140.00919.39
7.4.70.0170.00316.84
7.4.60.0070.01016.52
7.4.50.0000.01716.25
7.4.40.0140.00416.73
7.4.30.0140.01116.70
7.4.00.0070.00715.00
7.3.330.0000.00613.29
7.3.320.0020.00213.35
7.3.310.0050.00316.36
7.3.300.0030.00316.37
7.3.290.0090.00716.34
7.3.280.0090.00716.36
7.3.270.0120.00617.40
7.3.260.0170.01416.39
7.3.250.0100.00816.38
7.3.240.0050.01316.51
7.3.230.0110.00516.38
7.3.210.0060.01316.64
7.3.200.0140.00316.47
7.3.190.0090.01216.63
7.3.180.0030.01316.67
7.3.170.0070.01316.40
7.3.160.0170.00016.71
7.2.330.0110.00816.78
7.2.320.0060.01116.66
7.2.310.0180.00316.39
7.2.300.0090.00916.45
7.2.290.0030.01416.74
7.2.60.0000.00916.45
7.1.200.0060.00615.53
7.1.70.0000.00817.05
7.1.60.0040.00716.96
7.1.20.0300.05340.36
7.1.10.0070.06322.54
7.1.00.0170.05022.66
7.0.200.0100.00616.75
7.0.160.0170.05022.11
7.0.150.0000.06321.99
7.0.140.0200.04322.11
7.0.130.0030.06022.03
7.0.120.0100.05321.95
7.0.110.0070.06322.00
7.0.100.0170.04722.18
7.0.90.0030.06322.01
7.0.80.0130.05022.13
7.0.70.0000.06322.04
7.0.60.0070.05722.14
7.0.50.0130.05322.20
7.0.40.0030.06021.95
7.0.30.0170.04722.01
7.0.20.0130.05022.13
7.0.10.0030.06022.11
7.0.00.0100.05722.14

preferences:
44.96 ms | 400 KiB | 5 Q