3v4l.org

run code in 300+ PHP versions simultaneously
<?php /*$tests = [ '[] == false' => [] == false, '[0] == true' => [0] == true, '"" == false' => '' == false, '"ABC" == false' => 'ABC' == false, '"0" == false' => '0' == false, '"1" == true' => '1' == true, '"123" == false' => '123' == true, 'null == false' => null == false, '0 == false' => 0 == false, '0.49 == false' => 0.49 == false, 'undefined == false' => $xyz == false ];*/ function _setType($var, $type) { settype($var, $type); return $var; } function testTypeCasting($val) { static $types = ["bool", "int", "float", "string", "array", "object", "null"]; $result = []; foreach ($types as $type) { $temp = _setType($val, $type); if ($type === 'object') { $type .= ' (' . get_class($temp) . ')'; } $result[$type] = $temp; } return $result; } var_dump(testTypeCasting("777.777")); /* $i = 0; foreach($tests as $name => $val) { echo ++$i . ') ' . $name . ' => ' . ($val ? 'T' : 'F') . "\n"; } */

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)
8.3.60.0070.01016.63
8.3.50.0070.00922.05
8.3.40.0040.01118.88
8.3.30.0100.00319.04
8.3.20.0040.00420.25
8.3.10.0080.00021.60
8.3.00.0030.00519.26
8.2.180.0150.00416.36
8.2.170.0100.01022.96
8.2.160.0130.00620.65
8.2.150.0060.00324.18
8.2.140.0070.00024.66
8.2.130.0060.00926.16
8.2.120.0080.00022.27
8.2.110.0090.00019.10
8.2.100.0060.00617.63
8.2.90.0030.00519.25
8.2.80.0090.00017.97
8.2.70.0000.00817.63
8.2.60.0030.00618.05
8.2.50.0040.00418.07
8.2.40.0000.00719.25
8.2.30.0030.00519.91
8.2.20.0000.00817.71
8.2.10.0040.00419.79
8.2.00.0040.00417.63
8.1.280.0140.00425.92
8.1.270.0080.00023.66
8.1.260.0090.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00820.45
8.1.230.0070.00417.48
8.1.220.0050.00517.74
8.1.210.0060.00318.77
8.1.200.0060.00317.23
8.1.190.0080.00017.25
8.1.180.0000.00718.10
8.1.170.0040.00418.59
8.1.160.0040.00422.01
8.1.150.0030.00518.63
8.1.140.0040.00417.36
8.1.130.0020.00517.81
8.1.120.0070.00017.40
8.1.110.0040.00417.44
8.1.100.0030.00417.36
8.1.90.0040.00417.50
8.1.80.0050.00217.49
8.1.70.0030.00317.46
8.1.60.0040.00417.57
8.1.50.0060.00317.43
8.1.40.0040.00417.51
8.1.30.0040.00417.61
8.1.20.0050.00317.63
8.1.10.0000.00717.57
8.1.00.0040.00417.47
8.0.300.0000.00818.77
8.0.290.0000.00716.63
8.0.280.0030.00318.44
8.0.270.0000.00717.34
8.0.260.0000.00617.24
8.0.250.0030.00316.84
8.0.240.0030.00316.86
8.0.230.0000.00716.83
8.0.220.0000.00716.96
8.0.210.0050.00216.88
8.0.200.0000.00716.84
8.0.190.0040.00416.97
8.0.180.0040.00416.80
8.0.170.0040.00416.96
8.0.160.0000.00716.90
8.0.150.0000.00816.89
8.0.140.0000.00816.78
8.0.130.0030.00313.29
8.0.120.0000.00816.88
8.0.110.0080.00016.86
8.0.100.0040.00416.95
8.0.90.0000.00816.84
8.0.80.0100.00616.93
8.0.70.0040.00416.75
8.0.60.0040.00416.70
8.0.50.0070.00016.83
8.0.30.0100.01016.96
8.0.20.0100.01017.40
8.0.10.0070.00016.95
8.0.00.0110.01016.66
7.4.330.0000.00615.16
7.4.320.0030.00316.50
7.4.300.0000.00616.50
7.4.290.0030.00316.59
7.4.280.0070.00016.44
7.4.270.0070.00016.56
7.4.260.0000.00716.38
7.4.250.0030.00616.42
7.4.240.0030.00316.52
7.4.230.0030.00316.34
7.4.220.0070.01016.45
7.4.210.0070.00716.60
7.4.200.0030.00316.63
7.4.190.0030.00316.66
7.4.160.0090.00916.43
7.4.150.0130.00717.40
7.4.140.0120.00617.86
7.4.130.0090.00916.52
7.4.120.0110.00716.46
7.4.110.0070.01116.51
7.4.100.0060.01316.46
7.4.90.0070.01116.47
7.4.80.0130.00919.39
7.4.70.0100.00616.61
7.4.60.0070.01016.53
7.4.50.0000.00816.43
7.4.40.0110.00616.36
7.4.30.0080.00816.38
7.4.00.0090.00614.86
7.3.330.0040.00213.23
7.3.320.0030.00313.18
7.3.310.0040.00416.42
7.3.300.0000.00616.38
7.3.290.0080.00616.42
7.3.280.0110.00616.37
7.3.270.0060.01217.40
7.3.260.0120.00916.64
7.3.250.0110.01316.33
7.3.240.0110.00716.40
7.3.230.0130.00616.41
7.3.210.0090.00916.50
7.3.200.0110.01119.39
7.3.190.0080.01416.47
7.3.180.0060.01016.50
7.3.170.0110.00516.32
7.3.160.0120.00616.57
7.3.120.0120.00414.64
7.3.10.0120.00416.30
7.3.00.0070.01116.50
7.2.330.0100.01016.71
7.2.320.0030.01416.69
7.2.310.0060.01616.87
7.2.300.0090.01616.66
7.2.290.0160.00616.79
7.2.130.0090.00616.70
7.2.120.0060.01016.39
7.2.110.0150.00916.78
7.2.100.0030.01016.61
7.2.90.0040.00716.79
7.2.80.0140.01116.79
7.2.70.0160.00916.76
7.2.60.0080.01016.85
7.2.50.0040.00716.56
7.2.40.0060.01316.77
7.2.30.0030.01316.52
7.2.20.0090.00616.65
7.2.10.0180.00716.58
7.2.00.0070.00618.24
7.1.250.0040.01215.25
7.1.200.0000.00915.79
7.1.100.0070.00718.27
7.1.70.0070.00317.11
7.1.60.0070.01819.46
7.1.50.0030.00717.08
7.1.00.0000.08022.40
7.0.200.0340.00714.46
7.0.140.0000.07721.99
7.0.110.0000.04320.05
7.0.100.0030.04019.95
7.0.90.0100.08019.91
7.0.80.0070.07019.98
7.0.70.0070.07019.94
7.0.60.0000.06019.90
7.0.50.0000.09020.09
7.0.40.0030.05319.79
7.0.30.0070.05019.74
7.0.20.0030.06719.86
7.0.10.0100.03719.84
7.0.00.0030.04319.78
5.6.280.0030.07321.11
5.6.260.0000.04020.61
5.6.250.0030.05020.73
5.6.240.0130.06720.68
5.6.230.0000.04020.64
5.6.220.0100.05720.46
5.6.210.0030.08020.69
5.6.200.0130.07320.71
5.6.190.0100.04020.70
5.6.180.0000.04720.48
5.6.170.0130.06020.62
5.6.160.0000.07320.66
5.6.150.0000.05020.71
5.6.140.0100.04320.62
5.6.130.0030.04720.70
5.6.120.0170.06720.71
5.6.110.0030.05320.58
5.6.100.0130.07320.46
5.6.90.0100.06720.64
5.6.80.0070.07720.04
5.6.70.0000.05020.07
5.6.60.0000.07719.99
5.6.50.0100.05320.07
5.6.40.0130.06320.01
5.6.30.0030.04720.01
5.6.20.0030.05020.18
5.6.10.0100.06020.00
5.6.00.0000.07719.93
5.5.380.0070.04017.52
5.5.370.0030.07317.68
5.5.360.0100.07017.53
5.5.350.0030.06317.54
5.5.340.0070.04718.14
5.5.330.0100.07717.93
5.5.320.0100.05018.07
5.5.310.0070.04318.11
5.5.300.0070.06717.88
5.5.290.0130.07018.25
5.5.280.0030.05318.09
5.5.270.0030.04718.13
5.5.260.0030.09018.22
5.5.250.0070.06017.74
5.5.240.0070.07717.32
5.5.230.0100.07017.27
5.5.220.0130.06717.31
5.5.210.0100.04317.47
5.5.200.0070.07717.28
5.5.190.0100.04017.58
5.5.180.0170.07017.47
5.5.160.0030.06717.45
5.5.150.0030.04317.43
5.5.140.0000.08317.58
5.5.130.0130.06017.44
5.5.120.0100.06317.47
5.5.110.0100.08717.60
5.5.100.0070.06017.31
5.5.90.0030.07317.38
5.5.80.0030.05317.20
5.5.70.0070.07717.34
5.5.60.0000.06317.34
5.5.50.0070.07717.34
5.5.40.0070.03317.47
5.5.30.0100.03017.46
5.5.20.0030.03717.33
5.5.10.0030.04317.34
5.5.00.0100.03017.46
5.4.450.0100.07019.33
5.4.440.0000.06719.63
5.4.430.0100.07019.27
5.4.420.0130.07019.55
5.4.410.0170.06719.53
5.4.400.0100.05319.06
5.4.390.0070.08019.01
5.4.380.0100.05719.33
5.4.370.0130.07019.35
5.4.360.0130.07019.01
5.4.350.0030.04719.00
5.4.340.0100.04019.09
5.4.320.0170.07319.31
5.4.310.0030.04319.09
5.4.300.0000.05319.09
5.4.290.0000.03719.33
5.4.280.0030.08019.22
5.4.270.0070.05319.33
5.4.260.0030.04719.00
5.4.250.0100.05718.99
5.4.240.0000.04318.93
5.4.230.0070.07319.23
5.4.220.0170.06719.00
5.4.210.0070.06719.02
5.4.200.0100.04319.00
5.4.190.0070.03319.16
5.4.180.0100.03018.94
5.4.170.0030.03718.99
5.4.160.0030.04319.06
5.4.150.0000.04319.00
5.4.140.0070.03316.47
5.4.130.0030.03716.35
5.4.120.0000.04716.35
5.4.110.0070.03316.55
5.4.100.0070.07016.71
5.4.90.0130.05316.31
5.4.80.0100.02716.35
5.4.70.0030.04316.35
5.4.60.0070.03316.23
5.4.50.0030.03316.40
5.4.40.0070.03316.61
5.4.30.0030.03316.32
5.4.20.0030.04316.38
5.4.10.0030.05316.41
5.4.00.0030.03715.78
5.3.290.0030.04014.67
5.3.280.0030.05014.59
5.3.270.0000.03714.73
5.3.260.0100.03014.62
5.3.250.0030.03714.62
5.3.240.0030.03314.60
5.3.230.0030.04014.73
5.3.220.0030.03014.65
5.3.210.0030.03714.55
5.3.200.0000.04014.59
5.3.190.0000.04014.56
5.3.180.0000.07314.80
5.3.170.0070.06314.60
5.3.160.0000.04014.67
5.3.150.0000.04714.59
5.3.140.0070.03314.69
5.3.130.0030.03714.78
5.3.120.0000.04014.56
5.3.110.0070.03014.68
5.3.100.0030.04314.13
5.3.90.0030.04014.04
5.3.80.0030.03314.02
5.3.70.0030.06014.03
5.3.60.0030.06014.13
5.3.50.0030.04313.96
5.3.40.0130.02713.95
5.3.30.0070.03013.97
5.3.20.0000.04313.69
5.3.10.0070.03313.54
5.3.00.0070.03013.65
5.2.170.0000.03012.07
5.2.160.0030.02712.07
5.2.150.0100.03712.07
5.2.140.0000.03712.07
5.2.130.0030.02712.07
5.2.120.0030.02712.07
5.2.110.0030.02712.07
5.2.100.0000.03012.07
5.2.90.0100.02012.07
5.2.80.0000.03012.07
5.2.70.0070.02312.07
5.2.60.0000.03012.07
5.2.50.0000.03012.07
5.2.40.0070.02312.07
5.2.30.0000.03012.07
5.2.20.0000.03012.07
5.2.10.0000.03712.07
5.2.00.0030.03012.07
5.1.60.0000.02712.07
5.1.50.0030.02012.07
5.1.40.0100.01712.07
5.1.30.0030.02312.07
5.1.20.0000.02712.07
5.1.10.0070.02312.07
5.1.00.0030.03012.07
5.0.50.0030.01712.07
5.0.40.0030.02012.07
5.0.30.0030.03312.07
5.0.20.0000.02712.07
5.0.10.0070.03012.07
5.0.00.0000.03312.07
4.4.90.0030.01312.07
4.4.80.0000.01712.07
4.4.70.0000.01712.07
4.4.60.0030.01012.07
4.4.50.0000.01712.07
4.4.40.0000.02712.07
4.4.30.0030.01312.07
4.4.20.0030.01312.07
4.4.10.0070.01012.07
4.4.00.0000.02312.07
4.3.110.0030.01312.07
4.3.100.0030.01312.07
4.3.90.0000.01312.07
4.3.80.0030.02312.07
4.3.70.0000.01712.07
4.3.60.0000.02012.07
4.3.50.0000.02712.07
4.3.40.0030.05012.07
4.3.30.0000.03312.07
4.3.20.0030.03012.07
4.3.10.0030.03312.07
4.3.00.0000.02712.07

preferences:
42.85 ms | 401 KiB | 5 Q