3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public $a = 'hello'; } interface Loggable { public function log(Foo $queueName = null); } class QMSLogger implements Loggable { public function log(Foo $queueName = null) { echo $queueName !== null ? $queueName->a : "Foo"; } } $foo = new QMSLogger(); $foo->log(Foo());

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)
8.3.60.0110.00418.48
8.3.50.0110.00316.55
8.3.40.0140.00718.69
8.3.30.0000.01518.70
8.3.20.0040.00420.29
8.3.10.0050.00320.86
8.3.00.0040.00422.10
8.2.180.0070.01425.92
8.2.170.0090.00622.96
8.2.160.0060.00819.47
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00319.83
8.2.120.0040.00426.35
8.2.110.0030.00619.32
8.2.100.0080.00319.64
8.2.90.0040.00417.91
8.2.80.0060.00317.97
8.2.70.0060.00318.04
8.2.60.0080.00018.21
8.2.50.0030.00518.10
8.2.40.0020.00520.41
8.2.30.0040.00419.15
8.2.20.0000.00818.07
8.2.10.0000.00717.95
8.2.00.0050.00318.12
8.1.280.0110.00725.92
8.1.270.0080.00022.20
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0050.00523.84
8.1.230.0090.00320.96
8.1.220.0050.00219.16
8.1.210.0000.00818.77
8.1.200.0070.00317.48
8.1.190.0040.00417.13
8.1.180.0080.00018.10
8.1.170.0000.00818.81
8.1.160.0040.00418.88
8.1.150.0050.00320.18
8.1.140.0000.00819.53
8.1.130.0000.00718.89
8.1.120.0030.00417.52
8.1.110.0000.00817.36
8.1.100.0000.00717.39
8.1.90.0030.00517.50
8.1.80.0030.00417.51
8.1.70.0000.00717.46
8.1.60.0030.00617.61
8.1.50.0000.00817.48
8.1.40.0060.00317.43
8.1.30.0030.00617.66
8.1.20.0000.00717.58
8.1.10.0040.00417.46
8.1.00.0000.00817.58
8.0.300.0000.00721.95
8.0.290.0060.00316.75
8.0.280.0070.00018.39
8.0.270.0030.00317.29
8.0.260.0000.00618.89
8.0.250.0040.00416.94
8.0.240.0050.00217.01
8.0.230.0070.00016.98
8.0.220.0000.00716.86
8.0.210.0030.00516.92
8.0.200.0030.00317.08
8.0.190.0040.00417.08
8.0.180.0030.00516.87
8.0.170.0040.00416.97
8.0.160.0070.00016.87
8.0.150.0050.00316.88
8.0.140.0070.00016.93
8.0.130.0000.00613.45
8.0.120.0000.00816.88
8.0.110.0070.00016.81
8.0.100.0000.00716.82
8.0.90.0040.00416.98
8.0.80.0100.01016.95
8.0.70.0000.00716.82
8.0.60.0030.00516.77
8.0.50.0000.00717.07
8.0.30.0100.00817.18
8.0.20.0110.00817.40
8.0.10.0040.00416.97
8.0.00.0090.01316.75
7.4.330.0020.00215.55
7.4.320.0040.00416.52
7.4.300.0060.00016.52
7.4.290.0000.00816.59
7.4.280.0080.00016.37
7.4.270.0040.00416.46
7.4.260.0000.00716.59
7.4.250.0030.00716.51
7.4.240.0070.00016.54
7.4.230.0030.00316.71
7.4.220.0080.00916.59
7.4.210.0100.01016.47
7.4.200.0070.00016.39
7.4.160.0080.00816.47
7.4.150.0140.00417.40
7.4.140.0130.00517.86
7.4.130.0100.01016.50
7.4.120.0100.00816.53
7.4.110.0090.01216.66
7.4.100.0170.00016.53
7.4.90.0090.00916.61
7.4.80.0150.00919.39
7.4.70.0060.00916.39
7.4.60.0080.00816.39
7.4.50.0100.00316.56
7.4.40.0100.00716.71
7.4.30.0150.00316.58
7.4.00.0060.00915.08
7.3.330.0000.00513.15
7.3.320.0050.00013.16
7.3.310.0000.00716.36
7.3.300.0060.00016.23
7.3.290.0050.01116.37
7.3.280.0080.00916.35
7.3.270.0050.01317.40
7.3.260.0080.01016.55
7.3.250.0100.01016.37
7.3.240.0090.00916.52
7.3.230.0100.00616.27
7.3.210.0090.00916.69
7.3.200.0100.00716.29
7.3.190.0080.01216.59
7.3.180.0090.00616.38
7.3.170.0070.01016.38
7.3.160.0060.01216.52
7.3.120.0100.00714.74
7.3.110.0080.00614.70
7.3.100.0030.01014.82
7.3.90.0060.00915.09
7.3.80.0140.00414.97
7.3.70.0110.00414.83
7.3.60.0060.00914.80
7.3.50.0030.00914.66
7.3.40.0030.00914.86
7.3.30.0090.00914.77
7.3.20.0100.00316.48
7.3.10.0030.01216.35
7.3.00.0090.00616.46
7.2.330.0100.01016.71
7.2.320.0030.01516.60
7.2.310.0080.01116.63
7.2.300.0060.01016.36
7.2.290.0090.00616.35
7.2.250.0060.01314.96
7.2.240.0030.01715.10
7.2.230.0100.00314.73
7.2.220.0060.00914.99
7.2.210.0100.00714.77
7.2.200.0090.00615.13
7.2.190.0070.01115.09
7.2.180.0000.01214.91
7.2.170.0040.01114.95
7.2.60.0060.00616.70
7.1.330.0140.00315.82
7.1.320.0060.00915.82
7.1.310.0070.00715.63
7.1.300.0080.00615.55
7.1.290.0070.00415.76
7.1.280.0100.00715.45
7.1.270.0000.01615.68
7.1.260.0030.01415.44
7.1.200.0030.00615.70
7.1.80.0140.01015.97
7.1.70.0130.01315.33
7.1.60.0230.01333.29
7.1.50.0210.01233.03
7.1.40.0300.00932.39
7.1.30.0340.00332.44
7.1.20.0250.01132.62
7.1.10.0140.00714.56
7.1.00.0170.01014.70
7.0.200.0160.00614.93
7.0.190.0130.01014.86
7.0.180.0170.01014.25
7.0.170.0180.00714.42
7.0.160.0160.00714.27
7.0.150.0100.01014.23
7.0.140.0170.00714.36
7.0.130.0100.01314.66
7.0.120.0130.00914.79
7.0.110.0070.01114.38
7.0.100.0110.01114.57
7.0.90.0070.01414.39
7.0.80.0170.00714.73
7.0.70.0110.01114.21
7.0.60.0130.01014.32
7.0.50.0150.01114.53
7.0.40.0150.00614.54
7.0.30.0170.00314.82
7.0.20.0110.01114.42
7.0.10.0070.01414.58
7.0.00.0110.01114.48

preferences:
65.95 ms | 401 KiB | 5 Q