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' => 0, 'y' => 0); 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)
8.3.70.0090.00616.50
8.3.60.0170.00317.96
8.3.50.0110.00522.05
8.3.40.0120.00318.79
8.3.30.0140.00319.02
8.3.20.0050.00220.21
8.3.10.0090.00023.48
8.3.00.0060.00320.89
8.2.180.0070.01018.04
8.2.170.0090.00622.96
8.2.160.0000.01420.39
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00422.32
8.2.110.0000.01022.19
8.2.100.0080.00317.78
8.2.90.0060.00319.13
8.2.80.0060.00317.97
8.2.70.0030.00617.62
8.2.60.0000.00717.93
8.2.50.0060.00618.07
8.2.40.0030.00619.59
8.2.30.0000.00718.18
8.2.20.0040.00419.38
8.2.10.0040.00417.80
8.2.00.0040.00417.43
8.1.280.0100.00325.92
8.1.270.0080.00023.92
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0030.00622.24
8.1.230.0070.00419.16
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0080.00017.23
8.1.190.0090.00016.98
8.1.180.0050.00318.66
8.1.170.0000.00818.53
8.1.160.0070.00021.81
8.1.150.0030.00518.50
8.1.140.0050.00217.28
8.1.130.0080.00017.79
8.1.120.0000.00717.29
8.1.110.0090.00017.31
8.1.100.0040.00417.21
8.1.90.0050.00317.36
8.1.80.0020.00517.33
8.1.70.0000.00717.23
8.1.60.0030.00617.34
8.1.50.0030.00617.37
8.1.40.0000.00717.27
8.1.30.0000.00817.48
8.1.20.0000.00817.43
8.1.10.0080.00017.33
8.1.00.0000.00817.43
8.0.300.0040.00418.77
8.0.290.0000.00817.18
8.0.280.0000.00718.29
8.0.270.0050.00317.05
8.0.260.0040.00417.09
8.0.250.0030.00316.76
8.0.240.0060.00016.81
8.0.230.0070.00316.63
8.0.220.0000.00716.80
8.0.210.0060.00016.76
8.0.200.0030.00316.88
8.0.190.0000.00716.71
8.0.180.0080.00016.71
8.0.170.0070.00016.80
8.0.160.0030.00316.74
8.0.150.0030.00316.69
8.0.140.0040.00416.75
8.0.130.0030.00313.31
8.0.120.0000.00916.64
8.0.110.0000.00716.82
8.0.100.0000.00716.64
8.0.90.0030.00516.57
8.0.80.0130.01016.66
8.0.70.0000.00716.61
8.0.60.0040.00416.66
8.0.50.0000.00716.62
8.0.30.0050.01417.05
8.0.20.0140.00417.40
8.0.10.0040.00416.73
8.0.00.0090.01016.70
7.4.330.0000.00515.00
7.4.320.0030.00316.43
7.4.300.0030.00316.38
7.4.290.0030.00316.50
7.4.280.0040.00416.45
7.4.270.0080.00016.39
7.4.260.0000.00716.47
7.4.250.0000.00716.32
7.4.240.0010.00616.40
7.4.230.0000.00716.48
7.4.220.0180.00916.53
7.4.210.0090.00816.42
7.4.200.0030.00316.25
7.4.190.0030.00316.53
7.4.160.0110.00616.33
7.4.150.0120.00617.40
7.4.140.0130.00817.86
7.4.130.0070.01116.51
7.4.120.0070.00916.40
7.4.110.0100.00716.42
7.4.100.0110.00716.48
7.4.90.0090.00616.28
7.4.80.0100.01019.39
7.4.70.0060.01316.17
7.4.60.0060.01616.38
7.4.50.0030.00616.29
7.4.40.0040.01216.56
7.4.30.0090.00916.52
7.3.330.0000.00513.13
7.3.320.0000.00513.09
7.3.310.0000.00716.16
7.3.300.0000.00716.02
7.3.290.0060.00916.19
7.3.280.0070.00916.15
7.3.270.0160.00017.40
7.3.260.0120.00616.43
7.3.250.0080.01016.12
7.3.240.0070.01416.16
7.3.230.0000.01716.39
7.3.210.0110.00616.11
7.3.200.0130.00419.39
7.3.190.0140.00716.32
7.3.180.0090.00616.32
7.3.170.0100.01316.35
7.3.160.0130.00316.37
7.2.330.0130.00616.21
7.2.320.0030.01716.60
7.2.310.0030.01316.66
7.2.300.0090.00616.31
7.2.290.0030.01416.67
5.4.320.0090.03312.45
5.4.310.0070.03712.45
5.4.300.0050.04212.45
5.4.290.0120.05712.45
5.4.280.0170.07412.34
5.4.270.0090.05512.35
5.4.260.0090.05712.35
5.4.250.0090.04112.34
5.4.240.0110.03712.34
5.4.230.0150.05412.34
5.4.220.0090.07012.34
5.4.210.0170.05312.34
5.4.200.0140.05512.34
5.4.190.0110.05412.33
5.4.180.0080.06312.33
5.4.170.0110.06212.35
5.4.160.0080.06512.34
5.4.150.0130.05412.34
5.4.140.0110.05912.02
5.4.130.0110.05412.01
5.4.120.0070.05911.96
5.4.110.0090.05711.96
5.4.100.0100.04911.96
5.4.90.0100.05911.96
5.4.80.0090.05911.96
5.4.70.0120.05211.96
5.4.60.0070.04611.96
5.4.50.0040.04211.96
5.4.40.0120.04511.95
5.4.30.0150.09111.95
5.4.20.0210.10511.95
5.4.10.0070.05711.95
5.4.00.0100.07511.44
5.3.290.0080.05112.80
5.3.280.0130.05512.71
5.3.270.0100.06012.72
5.3.260.0160.05612.72
5.3.250.0080.06612.72
5.3.240.0160.05212.72
5.3.230.0080.05712.71
5.3.220.0150.05212.68
5.3.210.0080.06012.68
5.3.200.0070.04112.68
5.3.190.0110.03912.68
5.3.180.0090.03912.67
5.3.170.0100.05012.67
5.3.160.0110.05112.68
5.3.150.0070.04312.68
5.3.140.0080.04412.66
5.3.130.0090.05312.66
5.3.120.0090.04912.66
5.3.110.0040.04412.65
5.3.100.0060.04312.12
5.3.90.0090.04212.08
5.3.80.0140.04712.07
5.3.70.0110.05412.07
5.3.60.0090.06212.06
5.3.50.0130.05312.00
5.3.40.0070.05312.00
5.3.30.0060.05711.94
5.3.20.0070.05511.72
5.3.10.0100.05211.69
5.3.00.0080.05511.67

preferences:
67.29 ms | 401 KiB | 5 Q