3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Direction { static $UNKNOWN = PHP_INT_MAX; public function __construct($direction) { $d = 1 << 1; echo $d; switch ($direction) { case (Direction::NORTH): echo "North"; break; case (Direction::EAST): echo "East"; break; case (Direction::SOUTH): echo "South"; break; case (Direction::WEST): echo "West"; break; case (Direction::UNKNOWN): echo "Unknown"; break; default: echo "No Match"; break; } } } $d = new Direction(Direction::UNKNOWN);

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)
8.3.60.0110.00716.50
8.3.50.0170.00321.98
8.3.40.0120.00619.02
8.3.30.0180.00019.14
8.3.20.0070.00020.33
8.3.10.0080.00023.83
8.3.00.0080.00319.38
8.2.180.0080.01218.29
8.2.170.0100.00322.96
8.2.160.0070.00720.44
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0110.00726.16
8.2.120.0040.00422.25
8.2.110.0080.00321.12
8.2.100.0040.00817.78
8.2.90.0030.00522.15
8.2.80.0050.00319.23
8.2.70.0030.00617.93
8.2.60.0000.00717.91
8.2.50.0030.00618.10
8.2.40.0080.00320.54
8.2.30.0030.00618.14
8.2.20.0050.00217.63
8.2.10.0000.00718.10
8.2.00.0000.00817.82
8.1.280.0070.00725.92
8.1.270.0040.00423.77
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0070.01022.54
8.1.230.0040.00721.02
8.1.220.0040.00417.74
8.1.210.0040.00418.97
8.1.200.0000.01317.25
8.1.190.0000.00817.23
8.1.180.0080.00018.10
8.1.170.0080.00018.49
8.1.160.0050.00221.93
8.1.150.0000.00818.50
8.1.140.0000.00717.32
8.1.130.0070.00017.71
8.1.120.0070.00017.43
8.1.110.0030.00417.38
8.1.100.0000.00717.31
8.1.90.0040.00317.34
8.1.80.0060.00317.43
8.1.70.0000.00717.34
8.1.60.0080.00017.53
8.1.50.0000.00917.47
8.1.40.0030.00617.52
8.1.30.0000.00817.51
8.1.20.0000.00717.47
8.1.10.0070.00017.61
8.1.00.0040.00417.47
8.0.300.0040.00419.98
8.0.290.0000.00816.75
8.0.280.0000.00718.45
8.0.270.0000.00717.30
8.0.260.0030.00316.80
8.0.250.0060.00016.98
8.0.240.0100.00016.99
8.0.230.0020.00517.07
8.0.220.0040.00316.86
8.0.210.0030.00316.98
8.0.200.0030.00317.02
8.0.190.0050.00216.91
8.0.180.0070.00016.99
8.0.170.0040.00416.90
8.0.160.0080.00016.95
8.0.150.0040.00416.82
8.0.140.0000.01016.93
8.0.130.0000.00513.38
8.0.120.0060.00316.97
8.0.110.0040.00417.00
8.0.100.0040.00416.86
8.0.90.0030.00316.93
8.0.80.0000.01616.97
8.0.70.0050.00316.96
8.0.60.0050.00316.87
8.0.50.0000.00716.84
8.0.30.0150.00317.11
8.0.20.0110.00817.40
8.0.10.0040.00416.91
8.0.00.0120.01116.84
7.4.330.0030.00315.13
7.4.320.0040.00416.52
7.4.300.0030.00316.48
7.4.290.0000.01016.54
7.4.280.0000.00816.52
7.4.270.0070.00016.46
7.4.260.0030.00316.47
7.4.250.0000.00816.49
7.4.240.0030.00516.44
7.4.230.0000.00716.57
7.4.220.0000.01716.32
7.4.210.0110.00716.50
7.4.200.0000.00716.55
7.4.190.0040.00416.71
7.4.160.0110.00716.45
7.4.150.0090.00917.40
7.4.140.0080.01117.86
7.4.130.0110.00816.50
7.4.120.0090.00816.64
7.4.110.0060.01216.59
7.4.100.0090.00916.32
7.4.90.0030.01416.53
7.4.80.0090.00919.39
7.4.70.0130.00216.58
7.4.60.0090.01216.54
7.4.50.0060.00316.54
7.4.40.0110.00722.77
7.4.30.0130.00316.38
7.4.00.0120.00614.65
7.3.330.0050.00013.38
7.3.320.0000.00713.29
7.3.310.0030.00316.22
7.3.300.0060.00016.38
7.3.290.0120.00316.41
7.3.280.0070.01216.34
7.3.270.0070.01017.40
7.3.260.0050.01116.56
7.3.250.0140.00916.51
7.3.240.0100.01016.41
7.3.230.0030.01416.42
7.3.210.0150.00416.43
7.3.200.0060.01219.39
7.3.190.0110.00816.44
7.3.180.0080.00816.48
7.3.170.0090.00616.66
7.3.160.0090.00916.55
7.3.120.0060.01014.51
7.2.330.0070.01316.56
7.2.320.0090.00916.45
7.2.310.0120.00416.73
7.2.300.0090.00916.34
7.2.290.0160.00616.43
7.2.60.0030.01016.97
7.2.00.0030.01419.18
7.1.200.0030.01015.64
7.1.100.0040.01117.79
7.1.70.0000.00716.82
7.1.60.0030.02119.33
7.1.50.0090.01516.59
7.1.00.0000.07722.30
7.0.200.0000.00816.58
7.0.140.0070.06722.18
7.0.100.0100.07019.94
7.0.90.0000.08319.88
7.0.80.0070.08020.07
7.0.70.0030.05019.91
7.0.60.0100.07719.80
7.0.50.0170.07320.24
7.0.40.0070.06020.05
7.0.30.0130.08020.10
7.0.20.0100.07720.04
7.0.10.0070.07720.03
7.0.00.0130.08019.97
5.6.280.0030.07021.08
5.6.250.0130.07020.66
5.6.240.0000.05720.64
5.6.230.0070.07720.60
5.6.220.0070.08320.53
5.6.210.0130.07020.53
5.6.200.0100.05320.97
5.6.190.0100.04720.99
5.6.180.0130.07721.06
5.6.170.0000.08721.03
5.6.160.0000.04720.91
5.6.150.0070.08021.11
5.6.140.0170.07321.07
5.6.130.0070.08720.97
5.6.120.0130.04021.00
5.6.110.0170.07720.96
5.6.100.0070.06720.95
5.6.90.0000.06320.98
5.6.80.0030.04320.34
5.6.70.0070.03720.45
5.6.60.0030.04020.40
5.6.50.0070.04720.42
5.6.40.0030.04020.48
5.6.30.0030.04320.39
5.6.20.0030.08720.38
5.6.10.0130.07020.26
5.6.00.0130.07020.38
5.5.380.0130.07020.31
5.5.370.0100.07320.39
5.5.360.0100.08320.27
5.5.350.0130.07020.38
5.5.340.0000.07320.69
5.5.330.0000.05320.85
5.5.320.0070.07720.88
5.5.310.0100.08020.78
5.5.300.0030.08020.88
5.5.290.0070.07020.88
5.5.280.0100.06320.75
5.5.270.0270.03020.85
5.5.260.0170.04320.83
5.5.250.0070.04020.70
5.5.240.0000.04320.17
5.5.230.0100.03320.12
5.5.220.0030.04020.07
5.5.210.0030.05720.21
5.5.200.0070.03720.18
5.5.190.0030.03720.23
5.5.180.0100.07020.09
5.5.160.0070.07019.90
5.5.150.0100.03020.22
5.5.140.0030.07720.09
5.5.130.0030.04720.20
5.5.120.0130.06720.22
5.5.110.0030.07320.03
5.5.100.0000.05020.04
5.5.90.0070.07720.02
5.5.80.0070.03720.06
5.5.70.0070.03720.06
5.5.60.0000.04020.04
5.5.50.0030.03720.12
5.5.40.0100.03020.11
5.5.30.0000.06020.05
5.5.20.0100.03320.10
5.5.10.0000.04020.06
5.5.00.0030.04019.98
5.4.450.0130.06719.54
5.4.440.0070.09019.46
5.4.430.0070.07319.17
5.4.420.0000.04319.51
5.4.410.0000.04719.38
5.4.400.0070.03718.86
5.4.390.0000.04719.21
5.4.380.0000.04019.04
5.4.370.0070.03319.16
5.4.360.0030.04319.04
5.4.350.0030.06319.13
5.4.340.0070.07318.95
5.4.320.0070.03319.18
5.4.310.0030.04719.06
5.4.300.0000.04319.04
5.4.290.0000.04019.18
5.4.280.0030.03719.23
5.4.270.0000.04019.13
5.4.260.0030.05018.85
5.4.250.0030.04018.94
5.4.240.0070.06019.12
5.4.230.0030.04719.15
5.4.220.0000.04019.02
5.4.210.0030.03719.22
5.4.200.0070.06319.04
5.4.190.0030.03719.12
5.4.180.0030.04319.02
5.4.170.0000.04019.02
5.4.160.0000.04019.14
5.4.150.0030.03719.16
5.4.140.0030.03716.39
5.4.130.0000.05716.40
5.4.120.0030.03316.35
5.4.110.0070.03716.43
5.4.100.0100.03016.50
5.4.90.0000.03716.44
5.4.80.0000.06316.31
5.4.70.0070.04316.48
5.4.60.0000.04716.33
5.4.50.0070.05716.40
5.4.40.0070.06716.53
5.4.30.0170.06016.48
5.4.20.0000.07316.40
5.4.10.0070.07016.36
5.4.00.0030.07015.73
5.3.290.0070.08314.64
5.3.280.0070.03314.58
5.3.270.0030.03714.59
5.3.260.0030.03714.59
5.3.250.0030.04014.72
5.3.240.0000.04014.53
5.3.230.0030.03714.71
5.3.220.0030.05314.66
5.3.210.0000.04014.59
5.3.200.0100.03314.50
5.3.190.0030.03714.55
5.3.180.0070.03314.57
5.3.170.0030.03714.57
5.3.160.0070.03714.50
5.3.150.0000.03714.65
5.3.140.0070.05014.54
5.3.130.0130.07314.47
5.3.120.0000.07714.53
5.3.110.0030.06714.64
5.3.100.0070.07014.16
5.3.90.0070.07314.00
5.3.80.0000.05314.01
5.3.70.0100.06714.12
5.3.60.0000.06014.10
5.3.50.0100.06313.86
5.3.40.0030.07713.93
5.3.30.0100.04314.02
5.3.20.0030.07013.76
5.3.10.0100.06713.79
5.3.00.0030.07013.57
5.2.170.0070.06011.01
5.2.160.0100.04011.04
5.2.150.0070.06011.17
5.2.140.0130.03011.19
5.2.130.0000.05310.99
5.2.120.0030.05711.18
5.2.110.0100.05711.12
5.2.100.0070.05711.15
5.2.90.0100.05711.22
5.2.80.0030.05011.16
5.2.70.0100.06011.20
5.2.60.0000.06310.91
5.2.50.0000.06311.05
5.2.40.0100.05710.86
5.2.30.0000.07310.88
5.2.20.0070.05311.08
5.2.10.0000.07010.74
5.2.00.0000.05310.78
5.1.60.0030.05310.00
5.1.50.0070.03310.10
5.1.40.0000.05310.07
5.1.30.0030.04010.35
5.1.20.0070.05310.39
5.1.10.0030.06010.07
5.1.00.0000.0339.95
5.0.50.0030.0408.54
5.0.40.0030.0308.29
5.0.30.0100.0608.22
5.0.20.0070.0438.23
5.0.10.0030.0478.18
5.0.00.0030.0638.15
4.4.90.0030.0177.92
4.4.80.0100.0307.92
4.4.70.0000.0337.92
4.4.60.0000.0307.92
4.4.50.0070.0307.92
4.4.40.0030.0507.92
4.4.30.0070.0337.92
4.4.20.0030.0377.92
4.4.10.0000.0337.92
4.4.00.0030.0337.92
4.3.110.0030.0277.92
4.3.100.0070.0307.92
4.3.90.0030.0337.92
4.3.80.0070.0477.92
4.3.70.0000.0377.92
4.3.60.0000.0377.92
4.3.50.0000.0337.92
4.3.40.0000.0477.92
4.3.30.0000.0407.92
4.3.20.0000.0207.92
4.3.10.0000.0377.92
4.3.00.0000.0407.92

preferences:
48.28 ms | 401 KiB | 5 Q