3v4l.org

run code in 300+ PHP versions simultaneously
<?php class ModeSwitcher { const MODEL_ALL_MEMBERS = 0b1; const MODE_SINGLE_MEMBER = 0b01; const MODE_ALL_TYPES = 0b001; const MODE_SINGLE_TYPE = 0b0001; private $mode; public function __construct() { $this->mode = MODEL_ALL_MEMBERS | MODE_SINGLE_MEMBER; } function isMode($mode) { } } $a = new ModeSwitcher(); $a->isMode(ModeSwitcher::MODEL_ALL_MEMBERS);

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)
8.3.60.0070.01016.75
8.3.50.0140.00417.24
8.3.40.0040.01118.67
8.3.30.0140.00019.02
8.3.20.0050.00318.69
8.3.10.0050.00318.79
8.3.00.0070.00419.38
8.2.180.0090.01216.38
8.2.170.0110.00722.96
8.2.160.0130.00318.91
8.2.150.0050.00224.18
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00421.00
8.2.110.0060.00320.33
8.2.100.0090.00317.91
8.2.90.0000.00817.75
8.2.80.0040.00418.96
8.2.70.0030.00517.75
8.2.60.0050.00517.50
8.2.50.0040.00417.91
8.2.40.0040.00419.35
8.2.30.0070.00317.84
8.2.20.0030.00617.55
8.2.10.0040.00417.74
8.2.00.0000.00717.80
8.1.280.0070.00725.92
8.1.270.0070.00023.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00618.86
8.1.230.0110.00017.63
8.1.220.0000.00917.74
8.1.210.0050.00318.77
8.1.200.0080.00017.13
8.1.190.0050.00717.22
8.1.180.0040.00418.81
8.1.170.0040.00417.62
8.1.160.0030.00318.95
8.1.150.0050.00218.57
8.1.140.0000.00817.43
8.1.130.0030.00619.20
8.1.120.0040.00417.37
8.1.110.0040.00417.39
8.1.100.0040.00417.30
8.1.90.0000.00717.34
8.1.80.0050.00317.39
8.1.70.0040.00417.41
8.1.60.0040.00417.40
8.1.50.0050.00217.43
8.1.40.0030.00517.48
8.1.30.0030.00517.60
8.1.20.0000.00817.61
8.1.10.0000.00817.54
8.1.00.0000.00817.36
8.0.300.0070.00018.77
8.0.290.0000.00816.63
8.0.280.0070.00018.42
8.0.270.0000.00717.16
8.0.260.0000.00616.87
8.0.250.0070.00316.89
8.0.240.0000.00817.03
8.0.230.0090.00017.07
8.0.220.0000.00717.01
8.0.210.0000.00717.00
8.0.200.0000.00617.03
8.0.190.0040.00416.95
8.0.180.0040.00417.02
8.0.170.0040.00416.95
8.0.160.0030.00316.87
8.0.150.0040.00416.73
8.0.140.0080.00016.94
8.0.130.0000.00613.40
8.0.120.0040.00416.84
8.0.110.0000.00717.02
8.0.100.0040.00417.02
8.0.90.0000.00716.81
8.0.80.0060.01016.84
8.0.70.0040.00416.97
8.0.60.0000.00817.01
8.0.50.0030.00516.91
8.0.30.0140.00417.17
8.0.20.0100.00817.05
8.0.10.0040.00417.05
8.0.00.0140.00716.85
7.4.330.0020.00212.99
7.4.320.0030.00316.46
7.4.300.0060.00016.48
7.4.290.0030.00516.61
7.4.280.0000.00816.62
7.4.270.0040.00416.59
7.4.260.0030.00313.26
7.4.250.0080.00016.61
7.4.240.0060.00316.63
7.4.230.0030.00316.36
7.4.220.0120.00616.61
7.4.210.0090.00916.37
7.4.200.0030.00316.64
7.4.190.0030.00516.64
7.4.160.0100.00616.55
7.4.150.0170.00716.40
7.4.140.0090.00917.86
7.4.130.0100.00716.52
7.4.120.0090.00916.43
7.4.110.0090.00916.61
7.4.100.0170.00316.43
7.4.90.0190.00016.45
7.4.80.0120.01219.39
7.4.70.0100.00716.41
7.4.60.0100.00716.44
7.4.50.0080.00016.50
7.4.40.0100.00316.54
7.4.30.0100.00716.56
7.4.00.0060.00915.12
7.3.330.0030.00313.30
7.3.320.0030.00313.20
7.3.310.0030.00516.39
7.3.300.0000.00816.34
7.3.290.0090.00716.39
7.3.280.0110.00716.29
7.3.270.0090.00916.35
7.3.260.0100.01416.37
7.3.240.0060.00916.38
7.3.230.0080.01616.55
7.3.210.0170.00016.38
7.3.200.0130.00916.36
7.3.190.0100.01016.36
7.3.180.0000.01516.37
7.3.170.0140.00316.57
7.3.160.0070.01016.34
7.3.120.0040.01414.62
7.3.10.0030.00916.64
7.3.00.0000.01316.61
7.2.330.0130.00316.73
7.2.320.0130.01016.66
7.2.310.0030.01416.65
7.2.300.0070.01016.62
7.2.290.0100.00716.42
7.2.130.0060.00617.04
7.2.120.0030.00917.07
7.2.110.0080.01216.86
7.2.100.0030.00816.98
7.2.90.0060.00916.80
7.2.80.0060.00916.96
7.2.70.0040.01016.93
7.2.60.0470.00715.83
7.2.50.0030.01016.65
7.2.40.0060.00616.84
7.2.30.0000.01016.96
7.2.20.0140.00016.97
7.2.10.0030.01216.88
7.2.00.0030.00917.86
7.1.250.0000.00815.71
7.1.200.0000.01115.73
7.1.100.0080.00617.99
7.1.70.0000.00717.20
7.1.60.0090.00619.25
7.1.50.0090.00616.94
7.1.00.0100.06722.33
7.0.200.0000.00816.77
7.0.140.0000.07322.22
7.0.120.0170.06021.95
7.0.60.0170.05719.82
7.0.50.0170.07017.87
7.0.40.0000.09720.15
7.0.30.0030.05320.21
7.0.20.0030.08720.27
7.0.10.0070.06720.10
7.0.00.0100.07020.02
5.6.280.0030.07320.86
5.6.210.0070.03720.57
5.6.200.0200.07718.19
5.6.190.0030.07020.60
5.6.180.0070.04020.48
5.6.170.0070.06320.64
5.6.160.0130.05020.38
5.6.150.0130.07720.22
5.6.140.0130.08020.49
5.6.130.0030.08320.30
5.6.120.0130.07320.34
5.6.110.0070.05720.32
5.6.100.0130.07320.39
5.6.90.0100.08720.47
5.6.80.0070.06719.82
5.6.70.0100.08019.78
5.6.60.0070.04019.70
5.6.50.0030.07319.75
5.6.40.0030.09019.71
5.6.30.0070.08019.53
5.6.20.0070.04019.86
5.6.10.0130.04019.54
5.6.00.0100.03719.52
5.5.350.0030.07320.31
5.5.340.0170.07317.96
5.5.330.0130.04720.27
5.5.320.0030.09020.26
5.5.310.0170.07020.37
5.5.300.0030.04320.20
5.5.290.0130.07020.13
5.5.280.0070.08320.20
5.5.270.0070.04320.29
5.5.260.0070.04719.95
5.5.250.0130.05019.95
5.5.240.0070.04719.71
5.5.230.0070.06019.61
5.5.220.0100.06319.54
5.5.210.0000.08719.58
5.5.200.0100.07719.53
5.5.190.0230.07019.59
5.5.180.0030.07319.32
5.5.160.0100.03719.34
5.5.150.0130.06719.38
5.5.140.0000.09319.38
5.5.130.0100.07019.64
5.5.120.0200.07319.48
5.5.110.0100.04319.35
5.5.100.0130.08019.49
5.5.90.0030.06019.55
5.5.80.0030.08719.46
5.5.70.0170.07719.41
5.5.60.0130.06019.45
5.5.50.0100.03719.27
5.5.40.0000.07019.38
5.5.30.0030.07719.62
5.5.20.0070.04019.61
5.5.10.0070.07019.43
5.5.00.0100.07719.30
5.4.450.0100.08019.57
5.4.440.0100.06319.27
5.4.430.0070.08019.52
5.4.420.0130.07319.52
5.4.410.0100.05319.20
5.4.400.0070.05319.24
5.4.390.0070.06018.85
5.4.380.0100.07018.87
5.4.370.0070.03719.12
5.4.360.0000.04319.20
5.4.350.0100.03718.93
5.4.340.0000.05019.07
5.4.320.0170.06719.24
5.4.310.0030.04018.98
5.4.300.0100.06018.85
5.4.290.0030.05719.24
5.4.280.0030.05318.84
5.4.270.0070.07318.97
5.4.260.0130.07319.15
5.4.250.0000.04318.84
5.4.240.0070.07718.87
5.4.230.0170.07018.88
5.4.220.0070.04719.23
5.4.210.0100.03719.07
5.4.200.0070.03719.15
5.4.190.0070.05018.84
5.4.180.0100.05318.96
5.4.170.0070.05019.00
5.4.160.0130.06718.95
5.4.150.0070.04019.14
5.4.140.0100.07716.30
5.4.130.0030.04716.43
5.4.120.0070.07316.41
5.4.110.0100.07016.47
5.4.100.0070.07316.39
5.4.90.0070.05016.47
5.4.80.0130.07016.29
5.4.70.0100.06016.34
5.4.60.0130.03716.32
5.4.50.0030.03716.40
5.4.40.0130.06016.42
5.4.30.0070.03716.34
5.4.20.0030.04016.28
5.4.10.0200.06316.34
5.4.00.0100.04315.82
5.3.290.0070.04714.66
5.3.280.0030.07714.62
5.3.270.0000.05014.75
5.3.260.0070.07014.67
5.3.250.0070.05314.61
5.3.240.0070.07714.75
5.3.230.0000.04314.59
5.3.220.0100.05314.72
5.3.210.0070.08014.55
5.3.200.0030.08714.61
5.3.190.0100.06314.48
5.3.180.0030.04014.58
5.3.170.0070.06714.57
5.3.160.0170.04014.61
5.3.150.0030.04014.63
5.3.140.0030.05314.55
5.3.130.0070.04314.59
5.3.120.0070.04314.70
5.3.110.0100.05014.55
5.3.100.0030.03714.05
5.3.90.0030.04714.04
5.3.80.0000.05314.01
5.3.70.0100.05714.01
5.3.60.0000.05314.05
5.3.50.0070.06713.86
5.3.40.0100.04013.98
5.3.30.0100.07313.90
5.3.20.0070.04713.57
5.3.10.0070.03313.62
5.3.00.0030.07313.78
5.2.170.0030.03011.14
5.2.160.0070.04011.20
5.2.150.0100.03311.03
5.2.140.0030.03311.09
5.2.130.0000.05711.24
5.2.120.0130.04311.25
5.2.110.0000.04711.09
5.2.100.0030.03311.06
5.2.90.0030.05011.02
5.2.80.0030.03711.24
5.2.70.0070.05711.13
5.2.60.0030.03010.96
5.2.50.0030.05711.17
5.2.40.0070.04010.91
5.2.30.0100.03310.93
5.2.20.0070.02710.91
5.2.10.0030.06010.91
5.2.00.0070.03010.85
5.1.60.0000.0479.99
5.1.50.0100.04310.04
5.1.40.0000.0579.94
5.1.30.0000.03010.40
5.1.20.0030.02310.42
5.1.10.0030.02310.23
5.1.00.0000.02710.12
5.0.50.0070.0138.55
5.0.40.0000.0208.39
5.0.30.0070.0278.12
5.0.20.0030.0178.10
5.0.10.0070.0138.23
5.0.00.0000.0308.14
4.4.90.0000.0337.49
4.4.80.0070.0177.49
4.4.70.0000.0177.49
4.4.60.0070.0207.49
4.4.50.0070.0207.49
4.4.40.0000.0337.49
4.4.30.0000.0177.49
4.4.20.0030.0137.49
4.4.10.0030.0177.49
4.4.00.0030.0237.49
4.3.110.0000.0177.49
4.3.100.0030.0137.49
4.3.90.0000.0177.49
4.3.80.0030.0207.49
4.3.70.0000.0177.49
4.3.60.0000.0177.49
4.3.50.0000.0137.49
4.3.40.0000.0237.49
4.3.30.0030.0137.49
4.3.20.0000.0177.49
4.3.10.0030.0137.49
4.3.00.0000.0137.49

preferences:
51.5 ms | 401 KiB | 5 Q