3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class Foo { public function __construct(private int $x){} public function xPrinter() { return () ==> print $this->x; } } $bar = new Foo(42); $xPrinter = $bar->xPrinter(); $xPrinter();

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)
8.3.60.0040.01118.18
8.3.50.0110.00621.99
8.3.40.0140.00418.73
8.3.30.0030.01018.96
8.3.20.0070.00020.10
8.3.10.0030.00521.65
8.3.00.0040.00417.66
8.2.180.0140.00718.29
8.2.170.0040.01122.96
8.2.160.0110.00420.47
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0090.00626.16
8.2.120.0080.00021.04
8.2.110.0060.00322.32
8.2.100.0090.00319.82
8.2.90.0000.00719.22
8.2.80.0040.00417.97
8.2.70.0000.00817.34
8.2.60.0000.00817.80
8.2.50.0090.00018.07
8.2.40.0000.00718.09
8.2.30.0030.00617.83
8.2.20.0050.00317.54
8.2.10.0080.00017.97
8.2.00.0000.00717.45
8.1.280.0030.01025.92
8.1.270.0120.00423.91
8.1.260.0050.00226.35
8.1.250.0050.00228.09
8.1.240.0050.00523.89
8.1.230.0040.00719.09
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0000.00916.97
8.1.180.0000.00818.10
8.1.170.0080.00018.66
8.1.160.0040.00421.93
8.1.150.0040.00418.74
8.1.140.0040.00417.30
8.1.130.0030.00317.69
8.1.120.0040.00417.36
8.1.110.0040.00417.34
8.1.100.0040.00417.38
8.1.90.0040.00417.22
8.1.80.0000.00717.21
8.1.70.0030.00517.31
8.1.60.0060.00317.44
8.1.50.0030.00617.40
8.1.40.0000.00817.25
8.1.30.0030.00617.50
8.1.20.0040.00417.41
8.1.10.0060.00317.42
8.1.00.0040.00417.32
8.0.300.0070.00018.77
8.0.290.0000.00816.75
8.0.280.0040.00418.36
8.0.270.0000.00717.18
8.0.260.0060.00017.17
8.0.250.0020.00516.79
8.0.240.0030.00316.75
8.0.230.0030.00316.82
8.0.220.0040.00416.77
8.0.210.0070.00016.72
8.0.200.0000.01016.70
8.0.190.0070.00016.68
8.0.180.0040.00416.75
8.0.170.0090.00016.77
8.0.160.0030.00516.75
8.0.150.0000.00816.63
8.0.140.0000.00716.71
8.0.130.0030.00313.35
8.0.120.0030.00516.71
8.0.110.0000.00816.67
8.0.100.0050.00216.79
8.0.90.0000.00716.63
8.0.80.0100.01316.66
8.0.70.0050.00216.74
8.0.60.0080.00016.79
8.0.50.0080.00016.70
8.0.30.0090.01216.85
8.0.20.0130.01017.40
8.0.10.0070.00016.73
8.0.00.0080.01116.65
7.4.330.0000.00515.03
7.4.320.0030.00316.29
7.4.300.0040.00416.35
7.4.290.0000.00616.37
7.4.280.0070.00016.35
7.4.270.0070.00016.33
7.4.260.0080.00016.43
7.4.250.0040.00416.43
7.4.240.0030.00316.38
7.4.230.0040.00416.44
7.4.220.0140.00316.49
7.4.210.0060.00916.42
7.4.200.0070.00016.57
7.4.160.0090.00616.36
7.4.150.0090.01017.40
7.4.140.0070.01317.86
7.4.130.0040.01416.34
7.4.120.0050.01116.34
7.4.110.0100.00716.48
7.4.100.0150.00716.41
7.4.90.0140.00316.43
7.4.80.0120.00619.39
7.4.70.0040.01316.25
7.4.60.0070.01116.44
7.4.50.0040.00016.22
7.4.40.0140.00316.09
7.4.30.0130.00616.30
7.3.330.0020.00413.07
7.3.320.0050.00012.95
7.3.310.0080.00016.06
7.3.300.0070.00016.07
7.3.290.0060.01316.08
7.3.280.0110.00716.12
7.3.270.0070.01017.40
7.3.260.0090.00916.07
7.3.240.0100.00716.29
7.3.230.0130.00316.39
7.3.210.0100.00616.02
7.3.200.0100.00719.39
7.3.190.0080.00816.43
7.3.180.0090.01216.34
7.3.170.0090.00616.42
7.3.160.0090.00616.32
7.2.330.0150.00616.71
7.2.320.0070.01016.32
7.2.310.0120.00416.52
7.2.300.0080.00816.51
7.2.290.0080.00816.48
5.4.320.0080.03312.45
5.4.310.0060.04312.45
5.4.300.0040.03812.45
5.4.290.0050.04312.45
5.4.280.0070.03612.35
5.4.270.0050.04212.35
5.4.260.0060.03712.34
5.4.250.0080.04512.34
5.4.240.0020.03912.34
5.4.230.0060.05212.34
5.4.220.0080.03412.34
5.4.210.0100.03012.34
5.4.200.0070.03712.34
5.4.190.0030.03912.33
5.4.180.0080.03712.34
5.4.170.0070.04112.35
5.4.160.0080.04112.34
5.4.150.0030.04012.34
5.4.140.0060.03712.02
5.4.130.0040.03712.01
5.4.120.0040.03611.97
5.4.110.0040.03611.96
5.4.100.0090.04011.96
5.4.90.0040.03911.96
5.4.80.0090.03411.96
5.4.70.0050.03611.96
5.4.60.0040.03711.96
5.4.50.0040.03811.96
5.4.40.0060.03811.95
5.4.30.0080.04011.95
5.4.20.0090.04111.94
5.4.10.0060.03411.95
5.4.00.0060.03611.44
5.3.290.0050.04112.80
5.3.280.0050.03812.71
5.3.270.0070.03812.73
5.3.260.0050.04012.72
5.3.250.0080.04212.72
5.3.240.0040.03812.72
5.3.230.0040.04012.71
5.3.220.0080.03612.68
5.3.210.0060.03812.68
5.3.200.0060.03612.68
5.3.190.0100.04212.68
5.3.180.0060.04312.67
5.3.170.0050.03912.67
5.3.160.0060.03712.67
5.3.150.0080.04112.67
5.3.140.0040.04012.66
5.3.130.0140.04012.66
5.3.120.0090.03712.66
5.3.110.0060.04112.66
5.3.100.0060.03712.12
5.3.90.0050.03712.09
5.3.80.0060.03612.08
5.3.70.0080.03612.07
5.3.60.0070.03912.06
5.3.50.0070.03612.00
5.3.40.0040.04312.00
5.3.30.0050.04211.94
5.3.20.0060.03611.71
5.3.10.0060.03511.69
5.3.00.0060.03611.67

preferences:
41.07 ms | 401 KiB | 5 Q