3v4l.org

run code in 300+ PHP versions simultaneously
<?hh //strict interface Comparer<T> { public function __invoke(T $a, T $b): int; } class Box<T> { public T $property; public function __construct(T $property){ $this->property = $property; } } class BoxComparer<T> implements Comparer<Box<T>> { public function __invoke(Box<T> $a, Box<T> $b): int { if ($a->property < $b->property) { return -1; } elseif ($b->property < $a->property) { return 1; } else { return 0; } } } class Sorter<T> { public function __invoke(Collection<T> $items, (function(T, T): int) $comparer): void { echo __METHOD__, PHP_EOL; } } $collection = Vector {new Box(1), new Box(2)}; $sorter = new Sorter(); $sorter($collection, new BoxComparer()); $sorter($collection, 1);

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)
8.3.70.0060.00916.63
8.3.60.0070.00716.63
8.3.50.0140.00522.04
8.3.40.0070.00718.71
8.3.30.0100.00718.88
8.3.20.0040.00420.52
8.3.10.0080.00020.45
8.3.00.0050.00319.38
8.2.180.0110.00718.29
8.2.170.0040.01122.96
8.2.160.0160.00320.53
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0000.00719.54
8.2.110.0070.00321.03
8.2.100.0090.00317.78
8.2.90.0050.00519.64
8.2.80.0080.00017.50
8.2.70.0000.01017.50
8.2.60.0000.00917.80
8.2.50.0050.00518.07
8.2.40.0060.00317.92
8.2.30.0070.00017.94
8.2.20.0040.00417.46
8.2.10.0070.00017.92
8.2.00.0040.00417.50
8.1.280.0110.00325.92
8.1.270.0000.00820.49
8.1.260.0000.00726.35
8.1.250.0060.00328.09
8.1.240.0060.00322.43
8.1.230.0050.00520.95
8.1.220.0030.00617.74
8.1.210.0090.00018.98
8.1.200.0060.00317.22
8.1.190.0030.00617.10
8.1.180.0040.00422.07
8.1.170.0000.00718.65
8.1.160.0070.00018.75
8.1.150.0000.00718.62
8.1.140.0000.00917.36
8.1.130.0070.00017.78
8.1.120.0040.00417.32
8.1.110.0040.00417.34
8.1.100.0000.00717.29
8.1.90.0040.00417.35
8.1.80.0020.00517.29
8.1.70.0000.00717.27
8.1.60.0030.00617.38
8.1.50.0040.00417.39
8.1.40.0080.00417.43
8.1.30.0030.00517.42
8.1.20.0080.00017.53
8.1.10.0000.00717.46
8.1.00.0030.00617.22
8.0.300.0030.00519.94
8.0.290.0040.00416.75
8.0.280.0030.00318.38
8.0.270.0070.00017.06
8.0.260.0000.00617.17
8.0.250.0000.00716.75
8.0.240.0000.00816.86
8.0.230.0070.00316.82
8.0.220.0000.00616.69
8.0.210.0000.00716.62
8.0.200.0030.00316.84
8.0.190.0000.00816.86
8.0.180.0040.00416.71
8.0.170.0000.00716.68
8.0.160.0040.00416.77
8.0.150.0040.00416.59
8.0.140.0070.00316.64
8.0.130.0030.00313.32
8.0.120.0000.00716.78
8.0.110.0030.00516.75
8.0.100.0030.00516.81
8.0.90.0000.00716.70
8.0.80.0080.00816.75
8.0.70.0000.00716.59
8.0.60.0050.00216.63
8.0.50.0070.00016.61
8.0.30.0120.00917.19
8.0.20.0080.01217.40
8.0.10.0080.00016.83
8.0.00.0050.01316.61
7.4.330.0050.00015.15
7.4.320.0040.00416.34
7.4.300.0030.00316.34
7.4.290.0070.00016.39
7.4.280.0070.00016.38
7.4.270.0000.00816.40
7.4.260.0040.00416.43
7.4.250.0000.00816.38
7.4.240.0040.00416.43
7.4.230.0000.00716.47
7.4.220.0030.01416.36
7.4.210.0130.00316.45
7.4.200.0070.00016.31
7.4.160.0100.01316.25
7.4.150.0090.00917.40
7.4.140.0100.00717.86
7.4.130.0110.00816.36
7.4.120.0090.00916.48
7.4.110.0120.01216.56
7.4.100.0120.00616.30
7.4.90.0100.00716.38
7.4.80.0080.00816.31
7.4.70.0050.01316.44
7.4.60.0040.01416.28
7.4.50.0000.00516.32
7.4.40.0140.00316.30
7.4.30.0060.01016.27
7.3.330.0050.00013.11
7.3.320.0000.00513.11
7.3.310.0030.00516.25
7.3.300.0040.00416.12
7.3.290.0090.00516.11
7.3.280.0120.00616.16
7.3.270.0130.00317.40
7.3.260.0100.00716.22
7.3.250.0090.00816.37
7.3.240.0040.01516.30
7.3.230.0070.01016.39
7.3.210.0100.00716.06
7.3.200.0070.01419.39
7.3.190.0090.01016.45
7.3.180.0120.00316.40
7.3.170.0100.00616.30
7.3.160.0030.01716.28
7.2.330.0070.01016.45
7.2.320.0100.00716.34
7.2.310.0100.01016.55
7.2.300.0040.01416.29
7.2.290.0060.00916.66
5.4.350.0050.04012.02
5.4.340.0090.03512.01
5.4.320.0040.04212.46
5.4.310.0060.03912.45
5.4.300.0070.03812.45
5.4.290.0060.04812.45
5.4.280.0080.05412.34
5.4.270.0080.03512.35
5.4.260.0060.04012.35
5.4.250.0060.03812.34
5.4.240.0080.03812.34
5.4.230.0070.03812.34
5.4.220.0060.03812.34
5.4.210.0050.03812.34
5.4.200.0080.03912.34
5.4.190.0060.03912.33
5.4.180.0060.03812.33
5.4.170.0100.03812.34
5.4.160.0080.03612.34
5.4.150.0050.04012.34
5.4.140.0070.03912.02
5.4.130.0070.03712.01
5.4.120.0060.03811.97
5.4.110.0040.04011.96
5.4.100.0070.03511.97
5.4.90.0060.04111.96
5.4.80.0070.03911.96
5.4.70.0070.03711.96
5.4.60.0060.03711.96
5.4.50.0060.04011.96
5.4.40.0050.04411.95
5.4.30.0070.03611.95
5.4.20.0060.04111.95
5.4.10.0080.03411.95
5.4.00.0020.04211.44

preferences:
50.62 ms | 401 KiB | 5 Q