3v4l.org

run code in 300+ PHP versions simultaneously
<?php class X { function __construct($gen) { $this->gen = $gen; } function __destruct() { echo "__destruct: "; var_dump($this->gen->current()); } } function gen() { $self = yield (0); echo "After yield 0\n"; yield (new X($self)); echo "After yield X\n"; return 12; } $a = gen(); var_dump($a->current()); $a->send($a); var_dump($a->current()); $a->next(); var_dump($a->getReturn());

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)
8.3.60.0140.00416.75
8.3.50.0110.01022.11
8.3.40.0110.00418.99
8.3.30.0000.01418.84
8.3.20.0040.00420.21
8.3.10.0040.00423.39
8.3.00.0030.00717.50
8.2.180.0120.00416.63
8.2.170.0080.00622.96
8.2.160.0160.00320.34
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0040.00426.16
8.2.120.0000.01317.63
8.2.110.0100.00020.39
8.2.100.0120.00017.87
8.2.90.0080.00019.08
8.2.80.0030.00617.97
8.2.70.0060.00617.75
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00820.90
8.2.30.0030.00320.63
8.2.20.0040.00417.80
8.2.10.0040.00417.95
8.2.00.0030.00517.95
8.1.280.0180.00325.92
8.1.270.0050.00323.97
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0030.00622.59
8.1.230.0080.00317.66
8.1.220.0090.00017.74
8.1.210.0080.00418.77
8.1.200.0040.00417.25
8.1.190.0030.00617.23
8.1.180.0000.00718.10
8.1.170.0000.00718.93
8.1.160.0040.00422.03
8.1.150.0040.00418.84
8.1.140.0080.00019.60
8.1.130.0040.00417.73
8.1.120.0000.00717.41
8.1.110.0000.00717.50
8.1.100.0050.00217.44
8.1.90.0040.00417.41
8.1.80.0000.00717.43
8.1.70.0000.00717.43
8.1.60.0050.00317.59
8.1.50.0040.00417.47
8.1.40.0040.00417.49
8.1.30.0040.00717.54
8.1.20.0050.00317.57
8.1.10.0030.00617.46
8.1.00.0050.00517.39
8.0.300.0040.00418.77
8.0.290.0000.00716.75
8.0.280.0040.00418.45
8.0.270.0070.00017.29
8.0.260.0000.00617.26
8.0.250.0040.00416.98
8.0.240.0080.00016.88
8.0.230.0040.00416.86
8.0.220.0040.00316.82
8.0.210.0030.00316.86
8.0.200.0040.00416.92
8.0.190.0030.00516.84
8.0.180.0000.00816.82
8.0.170.0080.00016.83
8.0.160.0070.00016.87
8.0.150.0000.00816.89
8.0.140.0000.00816.78
8.0.130.0030.00513.32
8.0.120.0080.00016.89
8.0.110.0070.00016.75
8.0.100.0000.00716.88
8.0.90.0000.00716.76
8.0.80.0040.01116.94
8.0.70.0040.00416.74
8.0.60.0000.00716.81
8.0.50.0040.00416.72
8.0.30.0080.01017.24
8.0.20.0110.01017.40
8.0.10.0000.00716.81
8.0.00.0120.00516.81
7.4.330.0030.00315.08
7.4.320.0030.00316.52
7.4.300.0000.00616.61
7.4.290.0000.00716.51
7.4.280.0000.00716.61
7.4.270.0070.00016.51
7.4.260.0050.00516.50
7.4.250.0000.00716.46
7.4.240.0060.00116.55
7.4.230.0030.00316.56
7.4.220.0120.00616.62
7.4.210.0060.01116.71
7.4.200.0070.00016.69
7.4.160.0080.00816.38
7.4.150.0170.00717.40
7.4.140.0060.01517.86
7.4.130.0130.00816.53
7.4.120.0130.00416.58
7.4.110.0130.00316.42
7.4.100.0120.00616.57
7.4.90.0090.00916.57
7.4.80.0100.00719.39
7.4.70.0060.01116.31
7.4.60.0170.00016.44
7.4.50.0030.00516.36
7.4.40.0120.00916.42
7.4.30.0030.01316.70
7.4.00.0070.00715.00
7.3.330.0000.00613.17
7.3.320.0030.00313.17
7.3.310.0040.00416.28
7.3.300.0030.00316.17
7.3.290.0030.00316.20
7.3.280.0100.00716.28
7.3.270.0090.00917.40
7.3.260.0100.00716.28
7.3.250.0100.00716.50
7.3.240.0070.01316.31
7.3.230.0000.01616.39
7.3.210.0060.01016.31
7.3.200.0110.00516.20
7.3.190.0120.00616.41
7.3.180.0080.00816.34
7.3.170.0070.01016.44
7.3.160.0040.01116.45
7.2.330.0070.01016.63
7.2.320.0090.01216.85
7.2.310.0060.01216.84
7.2.300.0040.01916.86
7.2.290.0060.01816.52
7.2.60.0040.01116.97
7.2.00.0040.00819.06
7.1.200.0040.01115.78
7.1.100.0070.01018.11
7.1.70.0090.00017.13
7.1.60.0090.01219.43
7.1.50.0140.00716.49
7.1.00.0130.06722.46
7.0.200.0270.00914.87
7.0.100.0230.08319.88
7.0.90.0170.04319.87
7.0.80.0030.05319.92
7.0.70.0070.08019.92
7.0.60.0100.07019.93
7.0.50.0230.08020.30
7.0.40.0070.08720.08
7.0.30.0100.07720.05
7.0.20.0070.08320.13
7.0.10.0070.09020.00
7.0.00.0070.08320.10
5.6.280.0000.03321.05
5.6.250.0130.04320.70
5.6.240.0070.07020.51
5.6.230.0070.08320.48
5.6.220.0030.05020.63
5.6.210.0100.05320.44
5.6.200.0030.08321.10
5.6.190.0100.07021.02
5.6.180.0070.06721.10
5.6.170.0100.07721.01
5.6.160.0030.09021.07
5.6.150.0070.06321.06
5.6.140.0130.07321.09
5.6.130.0030.08321.18
5.6.120.0100.06021.04
5.6.110.0100.04021.11
5.6.100.0100.08021.16
5.6.90.0030.07721.13
5.6.80.0100.05020.48
5.6.70.0000.08020.56
5.6.60.0030.04020.30
5.6.50.0000.04320.48
5.6.40.0070.04020.39
5.6.30.0030.04020.33
5.6.20.0030.04020.40
5.6.10.0000.04320.31
5.6.00.0030.03320.38
5.5.380.0000.08020.42
5.5.370.0030.06020.35
5.5.360.0170.06720.56
5.5.350.0030.09020.41
5.5.340.0070.05020.88
5.5.330.0070.07720.88
5.5.320.0070.07320.82
5.5.310.0070.04720.75
5.5.300.0070.07320.84
5.5.290.0100.07720.93
5.5.280.0070.07720.88
5.5.270.0000.08020.64
5.5.260.0170.07020.77
5.5.250.0070.08320.62
5.5.240.0100.07720.17
5.5.230.0170.04020.16
5.5.220.0000.04320.22
5.5.210.0030.03720.32
5.5.200.0030.04020.23
5.5.190.0000.04320.20
5.5.180.0100.03020.14
5.5.160.0070.03720.00
5.5.150.0030.03320.21
5.5.140.0100.02720.12
5.5.130.0030.04020.18
5.5.120.0000.04320.23
5.5.110.0130.05019.99
5.5.100.0030.04020.12
5.5.90.0030.05719.95
5.5.80.0100.03320.18
5.5.70.0070.04020.16
5.5.60.0030.05720.07
5.5.50.0070.03720.07
5.5.40.0030.04020.07
5.5.30.0070.03720.14
5.5.20.0070.03719.97
5.5.10.0030.04720.01
5.5.00.0030.04019.97
5.4.450.0130.04019.46
5.4.440.0000.08319.36
5.4.430.0000.07319.37
5.4.420.0030.07319.48
5.4.410.0070.04019.23
5.4.400.0170.03719.05
5.4.390.0170.07018.95
5.4.380.0000.04019.14
5.4.370.0030.03719.05
5.4.360.0030.04018.95
5.4.350.0000.04019.25
5.4.340.0070.03719.03
5.4.320.0100.02718.95
5.4.310.0000.04018.85
5.4.300.0030.04019.21
5.4.290.0100.03019.09
5.4.280.0070.03719.03
5.4.270.0000.06019.03
5.4.260.0070.03319.07
5.4.250.0000.04319.04
5.4.240.0070.04318.85
5.4.230.0070.03319.15
5.4.220.0100.03319.20
5.4.210.0070.03318.87
5.4.200.0000.04319.03
5.4.190.0030.04019.04
5.4.180.0000.04318.84
5.4.170.0130.03019.18
5.4.160.0030.03719.21
5.4.150.0030.04719.16
5.4.140.0000.04016.55
5.4.130.0030.03716.51
5.4.120.0000.04016.55
5.4.110.0030.03716.55
5.4.100.0000.04016.52
5.4.90.0030.03716.49
5.4.80.0030.04016.38
5.4.70.0000.04016.37
5.4.60.0070.03316.32
5.4.50.0000.03716.39
5.4.40.0070.03316.44
5.4.30.0000.03716.41
5.4.20.0030.03316.40
5.4.10.0100.02716.37
5.4.00.0130.02715.90

preferences:
70.68 ms | 401 KiB | 5 Q