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::NORTH);

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)
8.3.60.0140.00718.56
8.3.50.0150.00618.27
8.3.40.0090.00618.76
8.3.30.0000.01519.21
8.3.20.0000.00820.34
8.3.10.0080.00023.66
8.3.00.0000.00822.52
8.2.180.0150.00318.66
8.2.170.0110.00322.96
8.2.160.0090.00622.30
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.36
8.2.110.0080.00022.07
8.2.100.0070.00417.78
8.2.90.0000.00719.09
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0040.00418.16
8.2.30.0040.00418.02
8.2.20.0000.00717.73
8.2.10.0040.00417.82
8.2.00.0040.00417.75
8.1.270.0080.00023.87
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0080.00323.91
8.1.230.0080.00419.11
8.1.220.0040.00417.74
8.1.210.0050.00518.77
8.1.200.0060.00317.35
8.1.190.0110.00017.52
8.1.180.0060.00318.10
8.1.170.0040.00418.59
8.1.160.0070.00022.05
8.1.150.0070.00018.59
8.1.140.0050.00317.34
8.1.130.0000.00717.73
8.1.120.0000.00717.35
8.1.110.0090.00017.41
8.1.100.0030.00317.46
8.1.90.0040.00417.29
8.1.80.0050.00217.43
8.1.70.0070.00017.39
8.1.60.0030.00617.42
8.1.50.0080.00017.41
8.1.40.0040.00417.42
8.1.30.0000.00917.54
8.1.20.0030.00617.56
8.1.10.0000.00817.54
8.1.00.0000.00917.47
8.0.300.0050.00218.77
8.0.290.0030.00617.18
8.0.280.0000.00818.37
8.0.270.0030.00317.19
8.0.260.0040.00416.90
8.0.250.0030.00317.11
8.0.240.0070.00017.07
8.0.230.0000.00716.99
8.0.220.0070.00016.98
8.0.210.0030.00316.86
8.0.200.0030.00316.92
8.0.190.0030.00517.09
8.0.180.0040.00417.02
8.0.170.0080.00016.89
8.0.160.0040.00416.96
8.0.150.0000.00716.86
8.0.140.0030.00616.89
8.0.130.0000.00513.46
8.0.120.0030.00516.86
8.0.110.0040.00416.88
8.0.100.0040.00416.84
8.0.90.0000.00717.00
8.0.80.0070.01016.89
8.0.70.0050.00316.76
8.0.60.0000.00716.86
8.0.50.0050.00317.01
8.0.30.0120.00717.04
8.0.20.0100.00817.41
8.0.10.0000.00717.09
8.0.00.0090.01116.63
7.4.330.0030.00315.00
7.4.320.0030.00316.44
7.4.300.0060.00016.45
7.4.290.0030.00516.31
7.4.280.0000.00716.55
7.4.270.0000.00816.48
7.4.260.0070.00016.53
7.4.250.0030.00616.58
7.4.240.0050.00216.55
7.4.230.0070.00016.36
7.4.220.0090.01116.55
7.4.210.0090.00716.43
7.4.200.0030.00316.59
7.4.190.0040.00416.51
7.4.160.0090.00616.39
7.4.150.0080.01217.40
7.4.140.0160.01517.86
7.4.130.0090.00716.62
7.4.120.0100.01116.62
7.4.110.0120.00616.29
7.4.100.0100.00716.59
7.4.90.0030.01416.57
7.4.80.0090.00916.48
7.4.70.0100.00616.28
7.4.60.0040.01216.38
7.4.50.0000.00416.58
7.4.40.0130.00322.77
7.4.30.0100.00716.49
7.4.00.0030.00714.84
7.3.330.0000.00613.23
7.3.320.0060.00013.23
7.3.310.0000.00716.41
7.3.300.0000.00716.38
7.3.290.0100.00716.35
7.3.280.0100.00516.37
7.3.270.0080.00817.40
7.3.260.0140.00416.59
7.3.250.0100.00716.48
7.3.240.0070.01016.44
7.3.230.0130.00316.59
7.3.210.0140.00316.47
7.3.200.0080.00819.39
7.3.190.0150.01016.26
7.3.180.0160.00716.32
7.3.170.0180.00316.61
7.3.160.0080.00816.35
7.3.120.0030.01314.89
7.2.330.0130.00816.49
7.2.320.0130.00316.68
7.2.310.0120.00616.46
7.2.300.0030.01316.35
7.2.290.0100.00716.60
7.2.60.0160.01016.29
7.2.00.0060.00619.32
7.1.200.0170.00415.57
7.1.100.0030.01017.66
7.1.70.0000.00716.69
7.1.60.0100.01319.24
7.1.50.0170.01334.79
7.1.00.0030.07722.46
7.0.200.0040.00716.69
7.0.140.0000.07722.15
7.0.80.0700.07319.92
7.0.70.0530.07719.88
7.0.60.0600.08719.93
7.0.50.0370.08320.28
7.0.40.0100.08320.18
7.0.30.0070.05720.12
7.0.20.0000.07320.03
7.0.10.0070.07320.14
7.0.00.0130.08020.07
5.6.280.0030.07321.13
5.6.230.0000.08720.63
5.6.220.0100.08020.49
5.6.210.0070.08020.47
5.6.200.0130.06720.96
5.6.190.0230.06720.94
5.6.180.0070.08721.07
5.6.170.0070.09021.03
5.6.160.0170.07021.00
5.6.150.0070.08021.04
5.6.140.0030.08321.02
5.6.130.0070.06321.07
5.6.120.0100.08321.01
5.6.110.0070.08320.94
5.6.100.0130.07721.09
5.6.90.0070.07320.93
5.6.80.0100.08320.39
5.6.70.0070.06020.43
5.6.60.0070.08020.45
5.6.50.0100.08020.34
5.6.40.0070.05020.31
5.6.30.0100.07720.30
5.6.20.0130.07320.30
5.6.10.0030.07720.36
5.6.00.0070.08320.45
5.5.370.0100.07320.41
5.5.360.0200.07020.46
5.5.350.0130.05020.42
5.5.340.0000.05020.92
5.5.330.0030.06720.87
5.5.320.0100.08020.76
5.5.310.0100.08320.92
5.5.300.0130.05020.64
5.5.290.0070.08720.86
5.5.280.0170.07320.89
5.5.270.0130.07320.85
5.5.260.0070.08720.80
5.5.250.0070.09020.72
5.5.240.0070.07720.14
5.5.230.0130.07320.09
5.5.220.0100.08020.15
5.5.210.0170.07320.14
5.5.200.0070.08020.28
5.5.190.0100.07720.24
5.5.180.0070.07720.18
5.5.160.0170.05720.13
5.5.150.0070.08320.03
5.5.140.0070.05720.15
5.5.130.0070.05720.18
5.5.120.0100.06320.26
5.5.110.0130.07020.13
5.5.100.0070.04720.10
5.5.90.0230.05320.10
5.5.80.0130.03319.98
5.5.70.0100.08020.04
5.5.60.0030.07720.05
5.5.50.0030.04320.07
5.5.40.0070.05020.00
5.5.30.0070.08320.02
5.5.20.0030.09020.14
5.5.10.0100.07020.11
5.5.00.0070.07720.02
5.4.450.0070.09019.49
5.4.440.0030.06019.41
5.4.430.0070.07319.41
5.4.420.0100.07319.50
5.4.410.0070.07319.05
5.4.400.0070.08018.88
5.4.390.0030.07319.11
5.4.380.0000.06319.21
5.4.370.0170.06019.05
5.4.360.0030.06019.09
5.4.350.0030.05318.85
5.4.340.0000.08719.09
5.4.320.0100.07019.03
5.4.310.0100.07019.03
5.4.300.0000.06019.18
5.4.290.0100.07319.02
5.4.280.0000.08019.02
5.4.270.0100.07019.02
5.4.260.0200.05019.12
5.4.250.0170.06319.13
5.4.240.0070.04019.04
5.4.230.0000.05318.89
5.4.220.0070.06319.12
5.4.210.0070.05718.84
5.4.200.0100.06719.11
5.4.190.0030.07319.02
5.4.180.0100.08018.89
5.4.170.0030.05719.11
5.4.160.0100.07319.06
5.4.150.0200.06719.22
5.4.140.0030.06016.41
5.4.130.0100.07316.33
5.4.120.0070.07316.44
5.4.110.0100.06716.47
5.4.100.0030.06716.34
5.4.90.0100.07016.34
5.4.80.0130.06016.25
5.4.70.0130.07016.34
5.4.60.0000.06316.45
5.4.50.0070.05716.46
5.4.40.0170.06316.35
5.4.30.0030.07316.39
5.4.20.0130.06316.33
5.4.10.0130.07316.29
5.4.00.0000.07015.77
5.3.290.0100.05014.73
5.3.280.0170.06314.58
5.3.270.0100.04714.70
5.3.260.0100.07314.62
5.3.250.0100.04714.74
5.3.240.0100.07014.66
5.3.230.0030.07314.55
5.3.220.0100.06014.57
5.3.210.0170.07314.66
5.3.200.0100.07314.66
5.3.190.0130.07014.54
5.3.180.0170.06714.49
5.3.170.0230.03714.61
5.3.160.0070.06314.52
5.3.150.0130.07014.70
5.3.140.0030.08014.61
5.3.130.0070.07014.54
5.3.120.0070.06314.68
5.3.110.0130.07014.61
5.3.100.0130.06714.07
5.3.90.0100.07313.97
5.3.80.0070.07314.05
5.3.70.0230.05314.14
5.3.60.0070.07314.01
5.3.50.0070.07313.97
5.3.40.0070.07013.87
5.3.30.0070.07313.83
5.3.20.0070.04713.61
5.3.10.0100.03713.77
5.3.00.0070.03313.63
5.2.170.0000.04711.66
5.2.160.0030.05011.66
5.2.150.0030.06711.66
5.2.140.0070.04311.66
5.2.130.0070.03011.66
5.2.120.0030.03011.66
5.2.110.0030.03011.66
5.2.100.0100.02311.66
5.2.90.0070.02711.66
5.2.80.0030.03011.66
5.2.70.0000.03011.66
5.2.60.0030.02711.66
5.2.50.0070.02711.66
5.2.40.0030.03011.66
5.2.30.0000.03311.66
5.2.20.0030.03011.66
5.2.10.0070.03311.66
5.2.00.0030.03011.66
5.1.60.0030.03011.66
5.1.50.0030.02311.66
5.1.40.0030.02311.66
5.1.30.0100.02011.66
5.1.20.0030.02711.66
5.1.10.0100.02711.66
5.1.00.0030.02711.66
5.0.50.0070.03011.66
5.0.40.0000.02011.66
5.0.30.0030.03011.66
5.0.20.0000.02311.66
5.0.10.0030.03711.66
5.0.00.0000.04011.66
4.4.90.0030.01311.66
4.4.80.0000.02711.66
4.4.70.0000.01711.66
4.4.60.0000.01711.66
4.4.50.0070.02711.66
4.4.40.0030.02311.66
4.4.30.0030.03311.66
4.4.20.0000.02011.66
4.4.10.0070.03011.66
4.4.00.0000.02711.66
4.3.110.0000.01711.66
4.3.100.0000.01711.66
4.3.90.0000.03711.66
4.3.80.0000.03011.66
4.3.70.0070.01011.66
4.3.60.0070.01011.66
4.3.50.0030.01311.66
4.3.40.0100.01711.66
4.3.30.0000.01711.66
4.3.20.0030.01311.66
4.3.10.0070.01011.66
4.3.00.0000.01711.66

preferences:
46.97 ms | 400 KiB | 5 Q