3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('one', 'two', 'three', new stdClass, array("hello")); foreach($array as $key=>$value) { switch($value) { case 'one': echo 'one'; break; case 'two': echo 'two'; break; case 'three': echo 'three'; break; case is_object($value): echo 'object'; break; case is_array($value): echo 'array'; break; } }

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)
8.3.70.0150.00016.58
8.3.60.0030.01016.48
8.3.50.0050.01322.88
8.3.40.0170.00318.84
8.3.30.0040.01119.05
8.3.20.0050.00320.13
8.3.10.0050.00323.54
8.3.00.0080.00019.26
8.2.180.0140.00718.16
8.2.170.0100.01018.91
8.2.160.0130.00320.56
8.2.150.0100.00724.18
8.2.140.0060.00324.66
8.2.130.0000.00826.16
8.2.120.0070.00021.05
8.2.110.0040.00422.30
8.2.100.0080.00418.07
8.2.90.0070.00019.21
8.2.80.0000.00817.97
8.2.70.0000.00817.38
8.2.60.0000.00717.93
8.2.50.0030.00618.07
8.2.40.0040.00418.22
8.2.30.0030.00618.00
8.2.20.0040.00417.57
8.2.10.0040.00418.10
8.2.00.0020.00517.59
8.1.280.0120.00325.92
8.1.270.0110.00423.84
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.93
8.1.230.0040.00719.15
8.1.220.0000.00817.80
8.1.210.0030.00618.77
8.1.200.0030.00617.22
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0000.00818.52
8.1.160.0050.00222.11
8.1.150.0050.00318.84
8.1.140.0040.00417.50
8.1.130.0000.00717.84
8.1.120.0040.00417.47
8.1.110.0040.00417.36
8.1.100.0000.00817.44
8.1.90.0050.00217.51
8.1.80.0000.00717.45
8.1.70.0030.00317.38
8.1.60.0040.00417.55
8.1.50.0000.00817.52
8.1.40.0050.00217.52
8.1.30.0000.00817.65
8.1.20.0040.00417.73
8.1.10.0040.00417.55
8.1.00.0050.00317.47
8.0.300.0040.00418.77
8.0.290.0000.00816.58
8.0.280.0070.00018.49
8.0.270.0030.00317.30
8.0.260.0070.00017.17
8.0.250.0030.00316.87
8.0.240.0000.00816.82
8.0.230.0030.00316.95
8.0.220.0000.00716.93
8.0.210.0000.00716.89
8.0.200.0030.00616.96
8.0.190.0020.00516.84
8.0.180.0050.00216.84
8.0.170.0040.00416.95
8.0.160.0040.00416.86
8.0.150.0040.00416.89
8.0.140.0050.00316.76
8.0.130.0000.00613.25
8.0.120.0080.00016.75
8.0.110.0030.00616.78
8.0.100.0000.00816.67
8.0.90.0000.00716.79
8.0.80.0110.00816.90
8.0.70.0000.00716.88
8.0.60.0040.00416.96
8.0.50.0040.00416.75
8.0.30.0080.01117.29
8.0.20.0130.00617.40
8.0.10.0000.00716.89
8.0.00.0130.00516.82
7.4.330.0000.00615.04
7.4.320.0040.00416.52
7.4.300.0050.00216.61
7.4.290.0030.00316.65
7.4.280.0030.00516.40
7.4.270.0000.00716.65
7.4.260.0060.00316.50
7.4.250.0080.00016.57
7.4.240.0000.00716.47
7.4.230.0030.00516.38
7.4.220.0070.01116.54
7.4.210.0070.00716.45
7.4.200.0040.00416.34
7.4.160.0040.01616.24
7.4.150.0060.01217.40
7.4.140.0110.00717.86
7.4.130.0110.00616.59
7.4.120.0060.01116.37
7.4.110.0100.00716.59
7.4.100.0060.01516.55
7.4.90.0120.01316.45
7.4.80.0090.00919.39
7.4.70.0100.01016.46
7.4.60.0070.01016.41
7.4.50.0060.00316.32
7.4.40.0140.00316.41
7.4.30.0100.00716.47
7.4.00.0100.00814.68
7.3.330.0000.00513.25
7.3.320.0000.00613.11
7.3.310.0000.00816.19
7.3.300.0030.00316.10
7.3.290.0160.00316.26
7.3.280.0080.01016.28
7.3.270.0150.00417.40
7.3.260.0100.01216.49
7.3.250.0080.01216.28
7.3.240.0060.01416.63
7.3.230.0100.00716.42
7.3.210.0170.00016.29
7.3.200.0170.00319.39
7.3.190.0060.01016.47
7.3.180.0030.01316.34
7.3.170.0110.00616.40
7.3.160.0110.00716.35
7.3.120.0090.00615.02
7.3.110.0070.01014.76
7.3.100.0070.00714.67
7.3.90.0050.00315.03
7.3.80.0030.01214.54
7.3.70.0040.00814.58
7.3.60.0090.00614.91
7.3.50.0120.00014.81
7.3.40.0090.00614.95
7.3.30.0030.00714.83
7.3.20.0060.01016.73
7.3.10.0090.00516.74
7.3.00.0070.00316.69
7.2.330.0080.01216.64
7.2.320.0100.00716.62
7.2.310.0090.00916.37
7.2.300.0030.01416.50
7.2.290.0030.01216.68
7.2.250.0080.00814.57
7.2.240.0060.01314.96
7.2.230.0030.01114.82
7.2.220.0090.00614.66
7.2.210.0120.00315.25
7.2.200.0030.01015.06
7.2.190.0100.00715.16
7.2.180.0070.00714.73
7.2.170.0070.01015.08
7.2.130.0060.00617.11
7.2.120.0030.01016.80
7.2.110.0030.01016.85
7.2.100.0040.00816.96
7.2.90.0100.00316.79
7.2.80.0070.00716.64
7.2.70.0030.01016.93
7.2.60.0090.00316.99
7.2.50.0030.01216.75
7.2.40.0000.01117.01
7.2.30.0000.00816.88
7.2.20.0000.01016.95
7.2.10.0070.00316.87
7.2.00.0100.00316.93
7.1.330.0000.01315.68
7.1.320.0070.01015.82
7.1.310.0070.00715.88
7.1.300.0060.00815.93
7.1.290.0100.00715.47
7.1.280.0060.00315.80
7.1.270.0070.00715.75
7.1.260.0030.01015.77
7.1.250.0000.01215.52
7.1.200.0090.00215.49
7.1.70.0030.00717.05
7.1.60.0090.01519.40
7.1.50.0150.00316.45
7.1.00.0030.07722.37
7.0.200.0000.00716.16
7.0.140.0070.07321.97
7.0.60.0100.06019.91
7.0.50.0000.04317.88
7.0.40.0000.07720.07
7.0.30.0270.08320.09
7.0.20.0130.04320.21
7.0.10.0100.08720.19
7.0.00.0130.04020.12
5.6.280.0000.07720.88
5.6.210.0100.07720.71
5.6.200.0100.04718.11
5.6.190.0100.04320.56
5.6.180.3600.04320.43
5.6.170.0070.05020.38
5.6.160.0000.05020.43
5.6.150.0100.04718.21
5.6.140.0100.04318.11
5.6.130.0070.04018.23
5.6.120.0070.07320.98
5.6.110.0030.07721.09
5.6.100.0170.07721.10
5.6.90.0170.06020.98
5.6.80.0030.08020.37
5.5.350.0300.07320.29
5.5.340.0030.04317.99
5.5.330.0030.04320.23
5.5.320.0230.04020.34
5.5.310.0370.07720.32
5.5.300.0070.03717.91
5.5.290.0000.09017.95
5.5.280.0130.04320.81
5.5.270.0130.06020.86
5.5.260.0030.08020.95
5.5.250.0070.08320.59
5.5.240.0130.06720.36
5.4.450.0630.06019.42
5.4.440.0270.07019.13
5.4.430.0200.05719.09
5.4.420.0200.05019.13
5.4.410.0030.06319.02
5.4.400.0500.06318.76
5.4.390.0270.05718.58
5.4.380.0000.05718.56
5.4.370.0230.04318.68
5.4.360.0070.06018.64
5.4.350.0070.04811.98
5.4.340.0020.04011.97
5.4.320.0060.03612.45
5.4.310.0060.03812.45
5.4.300.0030.03912.46
5.4.290.0060.03812.45
5.4.280.0050.03612.35
5.4.270.0070.03512.35
5.4.260.0090.03512.35
5.4.250.0050.03812.35
5.4.240.0050.03712.35
5.4.230.0080.03512.34
5.4.220.0070.03512.34
5.4.210.0070.04012.34
5.4.200.0040.04012.34
5.4.190.0070.04112.34
5.4.180.0020.04112.34
5.4.170.0050.03712.35
5.4.160.0050.03812.34
5.4.150.0050.03712.34
5.4.140.0030.04012.03
5.4.130.0020.04112.02
5.4.120.0060.03511.97
5.4.110.0060.03511.96
5.4.100.0080.03411.96
5.4.90.0060.04111.97
5.4.80.0040.04111.97
5.4.70.0120.03111.96
5.4.60.0130.03011.96
5.4.50.0060.03611.96
5.4.40.0080.03311.95
5.4.30.0060.03511.95
5.4.20.0050.03611.95
5.4.10.0050.03511.95
5.4.00.0040.04611.44
5.3.290.0080.04412.80
5.3.280.0070.03712.71
5.3.270.0040.04112.72
5.3.260.0080.03712.72
5.3.250.0060.03712.71
5.3.240.0080.03412.72
5.3.230.0050.03912.71
5.3.220.0090.03412.68
5.3.210.0070.03812.68
5.3.200.0060.03712.68
5.3.190.0080.03612.68
5.3.180.0050.03712.67
5.3.170.0060.03712.67
5.3.160.0040.03912.68
5.3.150.0040.04112.67
5.3.140.0050.04012.66
5.3.130.0060.04312.66
5.3.120.0080.04412.66
5.3.110.0060.04612.66
5.3.100.0030.04112.12
5.3.90.0070.03612.08
5.3.80.0050.03712.08
5.3.70.0050.03712.07
5.3.60.0030.03912.07
5.3.50.0060.03712.00
5.3.40.0070.03612.00
5.3.30.0040.03811.94
5.3.20.0080.03311.72
5.3.10.0040.03711.69
5.3.00.0080.03411.68
5.2.170.0090.0279.18
5.2.160.0050.0299.18
5.2.150.0040.0349.18
5.2.140.0030.0349.17
5.2.130.0050.0299.13
5.2.120.0080.0259.14
5.2.110.0060.0289.14
5.2.100.0040.0309.14
5.2.90.0030.0319.14
5.2.80.0050.0309.13
5.2.70.0030.0319.14
5.2.60.0020.0339.09
5.2.50.0050.0309.05
5.2.40.0070.0279.04
5.2.30.0030.0319.01
5.2.20.0030.0309.00
5.2.10.0040.0298.92
5.2.00.0100.0268.78
5.1.60.0080.0288.06
5.1.50.0060.0328.06
5.1.40.0040.0328.04
5.1.30.0070.0348.39
5.1.20.0030.0398.41
5.1.10.0090.0308.14
5.1.00.0070.0338.14
5.0.50.0020.0266.61
5.0.40.0030.0196.48
5.0.30.0000.0346.29
5.0.20.0020.0206.26
5.0.10.0030.0206.24
5.0.00.0050.0296.24
4.4.90.0060.0124.78
4.4.80.0040.0154.76
4.4.70.0020.0174.76
4.4.60.0040.0154.75
4.4.50.0030.0154.77
4.4.40.0010.0274.71
4.4.30.0030.0164.75
4.4.20.0020.0164.84
4.4.10.0020.0184.85
4.4.00.0040.0254.76
4.3.110.0020.0184.67
4.3.100.0020.0174.66
4.3.90.0040.0144.63
4.3.80.0030.0244.59
4.3.70.0030.0144.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0020.0244.54
4.3.30.0020.0163.29
4.3.20.0010.0173.27
4.3.10.0030.0193.23
4.3.00.0200.0137.29

preferences:
46.71 ms | 401 KiB | 5 Q