3v4l.org

run code in 300+ PHP versions simultaneously
<?hh type Point<T> = shape ('x' => T, 'y' => T); function demo1(Point<T> $pt1){} // do stufff - general case type Point<int> = shape ('x' => int, 'y' => int); function demo2(Point<int> $pt1) {} // special case for Point of type int only //type Point<int> = shape('x' => 1, 'y' => 2); //function demo3(Point<int> $pt1) {} // special case for Point of type int where y is 0

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)
8.3.40.0100.01018.63
8.3.30.0160.00018.85
8.3.20.0050.00220.16
8.3.10.0040.00423.48
8.3.00.0020.00518.93
8.2.170.0120.00322.96
8.2.160.0070.00720.35
8.2.150.0040.00424.18
8.2.140.0000.00924.66
8.2.130.0000.00726.16
8.2.120.0040.00422.30
8.2.110.0060.00322.24
8.2.100.0060.00619.51
8.2.90.0020.00519.13
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0000.00817.90
8.2.50.0030.00618.07
8.2.40.0040.00419.76
8.2.30.0000.00818.21
8.2.20.0040.00417.45
8.2.10.0070.00018.05
8.2.00.0040.00417.53
8.1.270.0090.00023.80
8.1.260.0030.00626.35
8.1.250.0040.00428.09
8.1.240.0140.00723.89
8.1.230.0070.00419.21
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0060.00317.22
8.1.190.0040.00417.10
8.1.180.0040.00418.89
8.1.170.0000.00918.34
8.1.160.0040.00421.98
8.1.150.0040.00418.50
8.1.140.0000.00817.21
8.1.130.0030.00317.74
8.1.120.0040.00417.33
8.1.110.0030.00617.34
8.1.100.0000.00817.35
8.1.90.0070.00017.29
8.1.80.0050.00217.21
8.1.70.0070.00017.21
8.1.60.0030.00617.39
8.1.50.0030.00617.37
8.1.40.0050.00217.43
8.1.30.0000.00817.45
8.1.20.0080.00017.54
8.1.10.0000.00817.48
8.1.00.0000.00717.38
8.0.300.0000.00718.77
8.0.290.0000.00716.92
8.0.280.0000.00718.37
8.0.270.0000.00717.05
8.0.260.0030.00317.17
8.0.250.0000.00716.83
8.0.240.0040.00416.88
8.0.230.0080.00416.81
8.0.220.0070.00016.73
8.0.210.0000.00716.64
8.0.200.0060.00016.87
8.0.190.0040.00416.84
8.0.180.0030.00316.79
8.0.170.0040.00416.82
8.0.160.0000.00716.82
8.0.150.0000.00716.61
8.0.140.0040.00416.67
8.0.130.0030.00313.41
8.0.120.0000.00816.61
8.0.110.0040.00416.70
8.0.100.0050.00316.82
8.0.90.0000.00716.79
8.0.80.0120.00616.73
8.0.70.0000.00716.80
8.0.60.0000.00716.69
8.0.50.0080.00016.81
8.0.30.0090.01016.79
8.0.20.0100.01217.40
8.0.10.0000.00716.84
8.0.00.0080.01016.77
7.4.330.0050.00015.05
7.4.320.0040.00416.29
7.4.300.0000.00616.37
7.4.290.0040.00416.44
7.4.280.0000.00816.26
7.4.270.0070.00016.30
7.4.260.0000.00716.38
7.4.250.0000.00716.38
7.4.240.0040.00416.42
7.4.230.0000.00716.36
7.4.220.0130.01316.54
7.4.210.0060.01016.42
7.4.200.0040.00416.45
7.4.190.0000.00716.32
7.4.160.0060.00916.40
7.4.150.0030.01317.40
7.4.140.0030.01417.86
7.4.130.0100.01016.37
7.4.120.0050.01216.47
7.4.110.0180.00416.28
7.4.100.0040.01516.50
7.4.90.0040.01216.32
7.4.80.0040.01719.39
7.4.70.0100.00616.44
7.4.60.0100.01016.41
7.4.50.0040.00416.35
7.4.40.0090.00916.30
7.4.30.0060.01016.54
7.3.330.0050.00013.11
7.3.320.0000.00513.20
7.3.310.0030.00316.19
7.3.300.0040.00416.09
7.3.290.0040.01116.12
7.3.280.0100.00716.12
7.3.270.0070.01017.40
7.3.260.0120.00616.35
7.3.250.0090.00816.37
7.3.240.0100.00716.37
7.3.230.0170.00016.39
7.3.210.0110.00716.46
7.3.200.0140.00319.39
7.3.190.0000.00016.41
7.3.180.0060.01016.09
7.3.170.0030.01416.29
7.3.160.0060.00916.52
7.2.330.0140.00916.21
7.2.320.0040.01216.20
7.2.310.0130.01016.55
7.2.300.0090.00916.43
7.2.290.0090.00816.19
5.4.320.0060.05012.45
5.4.310.0050.03912.45
5.4.300.0110.04712.45
5.4.290.0080.04312.45
5.4.280.0100.04212.35
5.4.270.0150.06712.35
5.4.260.0070.05912.35
5.4.250.0110.06312.35
5.4.240.0130.05312.35
5.4.230.0100.05212.34
5.4.220.0060.05712.34
5.4.210.0090.05212.34
5.4.200.0140.05912.34
5.4.190.0100.04512.33
5.4.180.0130.04812.34
5.4.170.0110.05212.34
5.4.160.0080.05412.34
5.4.150.0100.05512.34
5.4.140.0100.04812.02
5.4.130.0100.03412.01
5.4.120.0070.03711.97
5.4.110.0060.04211.96
5.4.100.0090.04811.96
5.4.90.0080.05311.96
5.4.80.0070.04011.96
5.4.70.0050.03811.96
5.4.60.0060.03711.96
5.4.50.0080.03611.96
5.4.40.0060.03711.95
5.4.30.0080.03911.95
5.4.20.0070.03611.95
5.4.10.0080.03811.95
5.4.00.0060.03811.43
5.3.290.0080.05212.80
5.3.280.0100.03712.70
5.3.270.0110.03812.73
5.3.260.0100.04312.72
5.3.250.0080.04412.72
5.3.240.0070.03912.72
5.3.230.0080.03812.71
5.3.220.0060.04112.68
5.3.210.0090.04312.68
5.3.200.0110.03812.68
5.3.190.0090.03912.68
5.3.180.0080.06412.67
5.3.170.0180.04912.67
5.3.160.0140.05712.68
5.3.150.0110.07312.67
5.3.140.0120.06812.66
5.3.130.0090.05312.66
5.3.120.0090.04712.66
5.3.110.0090.04212.66
5.3.100.0070.04012.12
5.3.90.0070.04312.09
5.3.80.0100.04412.07
5.3.70.0140.04312.07
5.3.60.0140.03912.06
5.3.50.0110.03612.00
5.3.40.0130.06312.00
5.3.30.0130.04411.94
5.3.20.0050.04111.72
5.3.10.0080.03711.69
5.3.00.0090.03911.67

preferences:
35.29 ms | 400 KiB | 5 Q