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) { $result[$type] = _setType($val, $type); } 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)
8.3.60.0150.00316.50
8.3.50.0100.00622.05
8.3.40.0070.00718.83
8.3.30.0140.00319.01
8.3.20.0040.00420.30
8.3.10.0040.00421.73
8.3.00.0040.00419.38
8.2.180.0160.00018.16
8.2.170.0120.00322.96
8.2.160.0130.00720.50
8.2.150.0030.00624.18
8.2.140.0050.00224.66
8.2.130.0040.01126.16
8.2.120.0040.00422.11
8.2.110.0100.00021.96
8.2.100.0060.00617.84
8.2.90.0030.00519.17
8.2.80.0030.00518.16
8.2.70.0040.00417.50
8.2.60.0030.00619.66
8.2.50.0030.00518.07
8.2.40.0050.00320.07
8.2.30.0040.00419.87
8.2.20.0080.00017.79
8.2.10.0080.00018.04
8.2.00.0050.00317.73
8.1.280.0150.00025.92
8.1.270.0040.00423.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0060.00619.10
8.1.220.0040.00417.78
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.36
8.1.180.0030.00618.10
8.1.170.0030.00518.50
8.1.160.0040.00421.98
8.1.150.0070.00018.65
8.1.140.0050.00217.45
8.1.130.0030.00317.70
8.1.120.0070.00017.36
8.1.110.0000.00817.38
8.1.100.0040.00417.51
8.1.90.0040.00417.43
8.1.80.0070.00017.50
8.1.70.0000.00817.40
8.1.60.0040.00417.57
8.1.50.0040.00417.41
8.1.40.0040.00417.50
8.1.30.0040.00417.59
8.1.20.0000.00817.73
8.1.10.0070.00017.45
8.1.00.0080.00017.40
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0040.00418.44
8.0.270.0070.00017.23
8.0.260.0000.00717.26
8.0.250.0050.00216.84
8.0.240.0000.00716.89
8.0.230.0040.00416.92
8.0.220.0000.00716.79
8.0.210.0000.00716.76
8.0.200.0000.00716.98
8.0.190.0040.00416.98
8.0.180.0040.00416.82
8.0.170.0000.00816.87
8.0.160.0030.00316.96
8.0.150.0040.00416.85
8.0.140.0000.00816.91
8.0.130.0030.00313.32
8.0.120.0030.00516.75
8.0.110.0000.00716.89
8.0.100.0100.00016.77
8.0.90.0000.00716.85
8.0.80.0140.00816.77
8.0.70.0040.00416.80
8.0.60.0040.00416.77
8.0.50.0040.00416.76
8.0.30.0110.00817.08
8.0.20.0120.00817.40
8.0.10.0040.00417.04
8.0.00.0070.01016.73
7.4.330.0000.00515.09
7.4.320.0000.00616.48
7.4.300.0030.00316.39
7.4.290.0000.00716.48
7.4.280.0030.00316.50
7.4.270.0040.00416.43
7.4.260.0000.00816.49
7.4.250.0050.00216.39
7.4.240.0070.00016.51
7.4.230.0030.00316.57
7.4.220.0100.00716.66
7.4.210.0060.00816.53
7.4.200.0000.00716.63
7.4.190.0000.00716.54
7.4.160.0090.00916.45
7.4.150.0070.01117.40
7.4.140.0100.01017.86
7.4.130.0100.00816.55
7.4.120.0080.00916.54
7.4.110.0090.00916.45
7.4.100.0100.01316.47
7.4.90.0110.00716.65
7.4.80.0120.00619.39
7.4.70.0060.00916.46
7.4.60.0120.00416.54
7.4.50.0000.00916.30
7.4.40.0060.01216.38
7.4.30.0080.00816.62
7.4.10.0030.01414.90
7.4.00.0080.01015.03
7.3.330.0040.00213.23
7.3.320.0030.00313.36
7.3.310.0040.00416.26
7.3.300.0000.00716.42
7.3.290.0090.00616.37
7.3.280.0070.01016.37
7.3.270.0070.01017.40
7.3.260.0110.00616.36
7.3.250.0100.01016.38
7.3.240.0140.00416.38
7.3.230.0080.00916.55
7.3.210.0070.01116.31
7.3.200.0040.01819.39
7.3.190.0110.00616.44
7.3.180.0200.00316.42
7.3.170.0050.01116.36
7.3.160.0060.01016.51
7.3.130.0080.00814.88
7.3.120.0030.01414.74
7.3.110.0030.01315.00
7.3.100.0040.01114.94
7.3.90.0060.00914.82
7.3.80.0060.00914.73
7.3.70.0030.01214.96
7.3.60.0120.00614.63
7.3.50.0000.00914.55
7.3.40.0070.00714.96
7.3.30.0060.00914.57
7.3.20.0030.01016.66
7.3.10.0070.01016.47
7.3.00.0040.01116.57
7.2.330.0070.01816.43
7.2.320.0070.01016.63
7.2.310.0110.01216.45
7.2.300.0060.00916.67
7.2.290.0030.01416.60
7.2.260.0040.01414.78
7.2.250.0040.00815.02
7.2.240.0030.01015.10
7.2.230.0070.00814.91
7.2.220.0030.01315.13
7.2.210.0110.01115.13
7.2.200.0070.00715.06
7.2.190.0130.00915.07
7.2.180.0030.01315.07
7.2.170.0000.01015.04
7.2.160.0100.00314.64
7.2.150.0050.00816.71
7.2.140.0130.00316.77
7.2.130.0030.00616.93
7.2.120.0100.00616.73
7.2.110.0000.01816.97
7.2.100.0000.01416.95
7.2.90.0060.00616.95
7.2.80.0000.00916.90
7.2.70.0100.01017.07
7.2.60.0030.01317.00
7.2.50.0050.00716.89
7.2.40.0030.01216.96
7.2.30.0150.00316.88
7.2.20.0100.00616.95
7.2.10.0070.00716.92
7.2.00.0050.00818.07
7.1.330.0070.00716.02
7.1.320.0110.00415.82
7.1.310.0040.00715.65
7.1.300.0060.01015.66
7.1.290.0100.00315.77
7.1.280.0060.00915.80
7.1.270.0100.00315.89
7.1.260.0030.01415.94
7.1.250.0030.01115.88
7.1.240.0030.01015.94
7.1.230.0030.01015.83
7.1.220.0070.00715.73
7.1.210.0060.00615.81
7.1.200.0100.00715.63
7.1.190.0090.00915.50
7.1.180.0060.01015.85
7.1.170.0090.00615.93
7.1.160.0080.00815.70
7.1.150.0070.01016.00
7.1.140.0090.00615.73
7.1.130.0120.00315.60
7.1.120.0070.00715.93
7.1.110.0030.00915.73
7.1.100.0070.00817.02
7.1.90.0040.00815.85
7.1.80.0070.01015.87
7.1.70.0050.00516.35
7.1.60.0070.01217.69
7.1.50.0100.00516.30
7.1.40.0000.00815.96
7.1.30.0060.00915.91
7.1.20.0040.01215.52
7.1.10.0080.00315.95
7.1.00.0000.04419.03
7.0.330.0100.00315.05
7.0.320.0030.00915.32
7.0.310.0100.00715.45
7.0.300.0040.01115.50
7.0.290.0030.01215.60
7.0.280.0040.00815.15
7.0.270.0000.01215.50
7.0.260.0040.01215.23
7.0.250.0060.00615.65
7.0.240.0040.01115.27
7.0.230.0060.00815.28
7.0.220.0060.00615.45
7.0.210.0040.01115.49
7.0.200.0160.00514.84
7.0.190.0030.00915.52
7.0.180.0050.00515.61
7.0.170.0060.00615.55
7.0.160.0030.01315.11
7.0.150.0030.00715.43
7.0.140.0050.04018.82
7.0.130.0040.00815.45
7.0.120.0030.00615.60
7.0.110.0030.01315.57
7.0.100.0050.00515.40
7.0.90.0070.00415.46
7.0.80.0110.00415.50
7.0.70.0030.00915.43
7.0.60.0020.02717.77
7.0.50.0070.04216.73
7.0.40.0030.04816.92
7.0.30.0160.02016.85
7.0.20.0190.04016.83
7.0.10.0100.02616.75
7.0.00.0080.04016.85
5.6.400.0060.00914.51
5.6.390.0080.00314.57
5.6.380.0030.01014.01
5.6.370.0000.01414.26
5.6.360.0040.00814.80
5.6.350.0110.00714.33
5.6.340.0060.00614.62
5.6.330.0070.00714.39
5.6.320.0060.00813.86
5.6.310.0030.01514.31
5.6.300.0030.00614.63
5.6.290.0070.00714.58
5.6.280.0040.03917.42
5.6.270.0120.00314.19
5.6.260.0060.00314.29
5.6.250.0030.00914.37
5.6.240.0040.00714.15
5.6.230.0130.00314.26
5.6.220.0000.01014.30
5.6.210.0050.04017.42
5.6.200.0020.04816.31
5.6.190.0030.02517.35
5.6.180.0140.02417.37
5.6.170.0100.03217.22
5.6.160.0050.03417.37
5.6.150.0050.02516.21
5.6.140.0120.04016.38
5.6.130.0140.03716.20
5.6.120.0100.03917.48
5.6.110.0120.03517.67
5.6.100.0110.03717.73
5.6.90.0020.02517.63
5.6.80.0150.03817.37
5.6.70.0060.00614.38
5.6.60.0090.00614.25
5.6.50.0080.00814.15
5.6.40.0060.00614.13
5.6.30.0080.00414.60
5.6.20.0060.00614.19
5.6.10.0110.00014.23
5.6.00.0040.00414.31
5.5.380.0040.00914.17
5.5.370.0030.01414.14
5.5.360.0000.01214.30
5.5.350.0070.02517.46
5.5.340.0080.04216.14
5.5.330.0050.04417.25
5.5.320.0220.03617.22
5.5.310.0150.04617.36
5.5.300.0050.02316.16
5.5.290.0050.02416.10
5.5.280.0100.03817.46
5.5.270.0060.04917.63
5.5.260.0070.02317.58
5.5.250.0050.02517.63
5.5.240.0110.04017.19
5.5.230.0090.00313.98
5.5.220.0060.00914.56
5.5.210.0040.00713.73
5.5.200.0030.01014.27
5.5.190.0000.00914.43
5.5.180.0060.00914.39
5.5.170.0030.00614.42
5.5.160.0030.00614.38
5.5.150.0040.01114.15
5.5.140.0090.00614.32
5.5.130.0000.01114.12
5.5.120.0030.00914.27
5.5.110.0030.01014.18
5.5.100.0000.00914.14
5.5.90.0070.01013.95
5.5.80.0040.00414.24
5.5.70.0050.00514.10
5.5.60.0070.00714.04
5.5.50.0110.00414.11
5.5.40.0050.00514.32
5.5.30.0060.00813.91
5.5.20.0060.00614.05
5.5.10.0040.00414.27
5.5.00.0000.01414.29
5.4.450.0160.02515.26
5.4.440.0460.02115.18
5.4.430.0130.02415.26
5.4.420.0410.02015.10
5.4.410.0500.02015.13
5.4.400.0380.02315.20
5.4.390.0080.02415.07
5.4.380.0250.03714.79
5.4.370.0220.02514.93
5.4.360.0240.03115.00
5.4.350.0230.03714.73
5.4.340.0230.02714.87
5.4.330.0040.00711.21
5.4.320.0060.02011.85
5.4.310.0050.02311.84
5.4.300.0100.01911.77
5.4.290.0060.02111.72
5.4.280.0060.02111.79
5.4.270.0090.02511.71
5.4.260.0070.02911.74
5.4.250.0080.03311.72
5.4.240.0080.02711.51
5.4.230.0040.02711.85
5.4.220.0020.02511.74
5.4.210.0080.01911.60
5.4.200.0040.02311.81
5.4.190.0080.01911.67
5.4.180.0050.02011.59
5.4.170.0050.02211.58
5.4.160.0100.01811.47
5.4.150.0040.02411.72
5.4.140.0060.02511.43
5.4.130.0100.02711.71
5.4.120.0070.03011.51
5.4.110.0040.02411.59
5.4.100.0050.02011.61
5.4.90.0020.03211.50
5.4.80.0080.02911.47
5.4.70.0050.03811.55
5.4.60.0100.02511.53
5.4.50.0050.03011.37
5.4.40.0050.02511.60
5.4.30.0090.03311.49
5.4.20.0080.02911.54
5.4.10.0040.02411.49
5.4.00.0060.02911.32
5.3.290.0060.02311.44
5.3.280.0090.02011.39
5.3.270.0070.02811.41
5.3.260.0060.02511.45
5.3.250.0040.02211.43
5.3.240.0020.02411.34
5.3.230.0060.02311.39
5.3.220.0060.02911.47
5.3.210.0050.03411.35
5.3.200.0080.02811.35
5.3.190.0050.03111.47
5.3.180.0050.03111.44
5.3.170.0070.02611.54
5.3.160.0050.02311.53
5.3.150.0090.02211.46
5.3.140.0080.02211.57
5.3.130.0050.02511.49
5.3.120.0060.02411.54
5.3.110.0040.03511.54
5.3.100.0050.03011.31
5.3.90.0040.03211.27
5.3.80.0060.02911.05
5.3.70.0060.02811.23
5.3.60.0080.03511.16
5.3.50.0080.02711.14
5.3.40.0080.02711.13
5.3.30.0070.03011.15
5.3.20.0070.02710.90
5.3.10.0070.03310.91
5.3.00.0070.01910.76
5.2.170.0090.0439.22
5.2.160.0070.0489.22
5.2.150.0080.0699.22
5.2.140.0090.0479.21
5.2.130.0080.0409.18
5.2.120.0050.0489.18
5.2.110.0100.0379.18
5.2.100.0120.0419.18
5.2.90.0140.0429.18
5.2.80.0030.0499.18
5.2.70.0110.0409.18
5.2.60.0090.0459.14
5.2.50.0100.0429.11
5.2.40.0090.0299.08
5.2.30.0090.0399.05
5.2.20.0110.0369.04
5.2.10.0050.0338.95
5.2.00.0080.0398.82
5.1.60.0060.0358.09
5.1.50.0050.0348.09
5.1.40.0070.0338.07
5.1.30.0040.0398.42
5.1.20.0020.0418.45
5.1.10.0050.0368.17
5.1.00.0040.0388.17
5.0.50.0120.0266.64
5.0.40.0040.0216.51
5.0.30.0030.0336.32
5.0.20.0020.0226.29
5.0.10.0040.0206.26
5.0.00.0060.0366.25
4.4.90.0050.0224.78
4.4.80.0050.0204.76
4.4.70.0050.0194.75
4.4.60.0030.0224.75
4.4.50.0020.0194.77
4.4.40.0050.0264.71
4.4.30.0050.0164.76
4.4.20.0030.0234.85
4.4.10.0070.0184.85
4.4.00.0070.0224.76
4.3.110.0030.0164.67
4.3.100.0060.0224.66
4.3.90.0020.0254.64
4.3.80.0000.0404.58
4.3.70.0060.0184.63
4.3.60.0030.0214.62
4.3.50.0060.0194.63
4.3.40.0020.0344.54
4.3.30.0060.0153.30
4.3.20.0030.0213.28
4.3.10.0020.0173.24
4.3.00.0100.02313.17

preferences:
44.73 ms | 401 KiB | 5 Q