3v4l.org

run code in 300+ PHP versions simultaneously
<?php function Foo() { for ($i = 11; $i < 12; $i++) { echo 'In Foo.......',"\n"; $string=(yield $i); if (isset($string)) { echo "foo displaying sent data: "; echo "$string\n"; } } echo 'Foo is closed.',"\n"; return; } $gen = foo(); foreach ($gen as $value) { echo "Back in \$gen ........\n"; echo "Fetched value is $value\n"; if ($value == 11) { echo "\$gen injecting ....\n"; $gen->send('Hello World'); } echo "\$gen done working!\n"; } unset($gen); if(!isset($gen)) echo "\$gen is history\n";

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)
8.3.40.0100.00718.71
8.3.30.0070.00720.30
8.3.20.0050.00318.60
8.3.10.0110.00421.09
8.3.00.0040.00422.34
8.2.170.0120.00322.96
8.2.160.0070.00720.52
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0050.00526.16
8.2.120.0080.00021.04
8.2.110.0000.01021.06
8.2.100.0040.00817.91
8.2.90.0080.00019.05
8.2.80.0050.00318.04
8.2.70.0000.00917.61
8.2.60.0050.00318.05
8.2.50.0060.00318.07
8.2.40.0000.00818.09
8.2.30.0040.00419.72
8.2.20.0040.00417.54
8.2.10.0000.00717.79
8.2.00.0080.00017.68
8.1.270.0050.00323.99
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0170.00722.47
8.1.230.0040.00820.96
8.1.220.0040.00418.77
8.1.210.0040.00418.98
8.1.200.0080.00017.23
8.1.190.0020.00517.53
8.1.180.0050.00318.10
8.1.170.0000.00818.57
8.1.160.0070.00018.95
8.1.150.0000.00718.52
8.1.140.0050.00217.45
8.1.130.0040.00417.82
8.1.120.0030.00517.51
8.1.110.0000.00717.31
8.1.100.0000.00717.42
8.1.90.0050.00317.48
8.1.80.0030.00417.54
8.1.70.0000.00717.41
8.1.60.0090.00017.56
8.1.50.0000.00717.55
8.1.40.0050.00317.42
8.1.30.0020.00517.60
8.1.20.0050.00317.65
8.1.10.0040.00417.52
8.1.00.0070.00017.52
8.0.300.0060.00319.98
8.0.290.0000.00716.75
8.0.280.0030.00318.36
8.0.270.0000.00717.93
8.0.260.0030.00316.72
8.0.250.0030.00317.00
8.0.240.0050.00316.82
8.0.230.0070.00016.86
8.0.220.0000.00716.83
8.0.210.0000.00716.91
8.0.200.0000.00616.87
8.0.190.0070.00016.84
8.0.180.0040.00416.85
8.0.170.0070.00016.98
8.0.160.0030.00516.86
8.0.150.0000.00716.70
8.0.140.0080.00016.68
8.0.130.0000.00613.41
8.0.120.0040.00416.91
8.0.110.0040.00416.89
8.0.100.0000.00716.96
8.0.90.0000.00816.76
8.0.80.0060.00916.86
8.0.70.0000.00716.99
8.0.60.0040.00416.91
8.0.50.0000.00716.80
8.0.30.0070.01416.81
8.0.20.0120.00917.40
8.0.10.0040.00417.06
8.0.00.0100.00816.70
7.4.330.0000.00516.76
7.4.320.0060.00016.42
7.4.300.0000.00616.51
7.4.290.0000.00716.51
7.4.280.0070.00016.50
7.4.270.0030.00316.65
7.4.260.0030.00313.17
7.4.250.0040.00416.46
7.4.240.0030.00316.56
7.4.230.0070.00016.67
7.4.220.0100.01016.50
7.4.210.0070.00916.53
7.4.200.0070.00016.54
7.4.190.0040.00416.55
7.4.160.0060.01016.55
7.4.150.0080.00917.40
7.4.140.0100.02317.86
7.4.130.0110.01116.60
7.4.120.0080.01116.54
7.4.110.0080.00816.64
7.4.100.0090.00916.64
7.4.90.0090.01216.48
7.4.80.0190.00319.39
7.4.70.0090.00916.33
7.4.60.0000.02416.36
7.4.50.0030.00616.27
7.4.40.0130.00022.77
7.4.30.0160.00016.54
7.4.00.0080.00714.91
7.3.330.0030.00313.44
7.3.320.0030.00513.13
7.3.310.0050.00316.27
7.3.300.0090.00016.23
7.3.290.0060.00916.39
7.3.280.0110.00816.42
7.3.270.0120.00917.40
7.3.260.0090.00718.24
7.3.250.0060.01116.68
7.3.240.0160.00316.62
7.3.230.0060.01216.42
7.3.210.0090.00916.36
7.3.200.0090.00919.39
7.3.190.0160.00616.50
7.3.180.0120.00916.25
7.3.170.0130.00316.43
7.3.160.0040.01216.43
7.3.120.0060.00914.78
7.3.110.0100.01014.82
7.3.100.0030.01314.78
7.3.90.0070.00714.95
7.3.80.0030.00914.84
7.3.70.0040.01814.79
7.3.60.0030.01014.95
7.3.50.0060.01215.00
7.3.40.0000.01214.78
7.3.30.0090.00314.70
7.3.20.0070.00716.72
7.3.10.0120.00316.50
7.3.00.0100.00316.69
7.2.330.0070.01116.69
7.2.320.0090.01216.79
7.2.310.0080.01116.48
7.2.300.0130.00316.54
7.2.290.0130.01016.85
7.2.250.0060.01215.22
7.2.240.0000.02115.17
7.2.230.0090.00615.23
7.2.220.0100.00715.11
7.2.210.0060.00915.32
7.2.200.0070.00315.17
7.2.190.0000.01615.04
7.2.180.0060.01315.08
7.2.170.0040.01415.05
7.2.110.0100.01116.31
7.2.60.0030.01017.10
7.2.00.0250.00819.09
7.1.330.0000.01615.85
7.1.320.0030.00615.82
7.1.310.0060.00615.93
7.1.300.0060.00615.90
7.1.290.0030.01015.67
7.1.280.0000.01415.80
7.1.270.0060.00616.02
7.1.260.0070.00715.88
7.1.200.0070.00415.77
7.1.100.0090.00618.23
7.1.70.0030.00616.98
7.1.60.0120.00919.17
7.1.50.0070.01717.03
7.1.00.0070.03022.27
7.0.200.0060.00916.79
7.0.140.0030.07022.09
7.0.70.0000.04321.66
7.0.60.0030.04721.73
7.0.50.0030.04022.06
7.0.40.0030.05020.14
7.0.30.0030.06020.08
7.0.20.0030.04320.08
7.0.10.0000.05720.14
7.0.00.0030.04020.14
5.6.280.0000.07721.09
5.6.220.0000.08720.58
5.6.210.0030.05320.61
5.6.200.0000.04321.04
5.6.190.0070.04721.04
5.6.180.0100.06321.05
5.6.170.0000.04720.95
5.6.160.0030.03721.02
5.6.150.0030.03721.14
5.6.140.0030.04021.17
5.6.130.0000.04720.93
5.6.120.0030.04020.99
5.6.110.0030.04021.02
5.6.100.0030.03721.04
5.6.90.0070.03021.15
5.6.80.0070.07020.56
5.6.70.0030.07320.41
5.6.60.0030.03720.38
5.6.50.0030.07320.34
5.6.40.0070.04020.38
5.6.30.0000.04020.53
5.6.20.0030.04720.44
5.6.10.0030.03020.52
5.6.00.0000.07020.36
5.5.360.0030.08720.41
5.5.350.0030.04020.43
5.5.340.0070.03720.83
5.5.330.0000.04320.80
5.5.320.0000.04720.73
5.5.310.0030.03320.83
5.5.300.0000.03720.88
5.5.290.0000.04320.90
5.5.280.0030.04020.91
5.5.270.0030.04020.92
5.5.260.0000.04320.64
5.5.250.0000.04020.68
5.5.240.0070.03320.13
5.5.230.0030.05020.01
5.5.220.0000.05720.00
5.5.210.0030.04320.21
5.5.200.0000.04019.96
5.5.190.0000.04020.21
5.5.180.0000.04020.16
5.5.160.0070.03320.18
5.5.150.0000.04020.27
5.5.140.0000.04020.25
5.5.130.0030.03019.99
5.5.120.0000.06320.15
5.5.110.0000.08320.17
5.5.100.0030.07319.98
5.5.90.0100.07320.09
5.5.80.0100.04720.02
5.5.70.0130.06019.94
5.5.60.0070.04320.04
5.5.50.0100.07320.09
5.5.40.0100.06720.06
5.5.30.0100.06320.04
5.5.20.0070.08020.06
5.5.10.0070.07720.06
5.5.00.0000.08020.03
5.4.450.0030.06319.45
5.4.440.0030.04019.45
5.4.430.0030.03719.53
5.4.420.0030.03719.46
5.4.410.0000.03719.10
5.4.400.0000.06018.85
5.4.390.0000.03719.16
5.4.380.0000.04318.98
5.4.370.0030.07318.88
5.4.360.0030.06018.95
5.4.350.0100.02318.88
5.4.340.0030.06019.04
5.4.320.0000.04318.90
5.4.310.0000.03719.23
5.4.300.0000.03718.84
5.4.290.0000.04719.07
5.4.280.0030.08319.02
5.4.270.0070.06019.14
5.4.260.0070.07319.03
5.4.250.0030.06719.11
5.4.240.0070.04719.09
5.4.230.0000.07719.02
5.4.220.0030.06319.02
5.4.210.0100.06719.04
5.4.200.0030.08019.12
5.4.190.0100.07018.87
5.4.180.0000.05719.13
5.4.170.0130.07018.84
5.4.160.0000.07718.82
5.4.150.0070.07019.02
5.4.140.0100.06316.38
5.4.130.0000.05016.38
5.4.120.0030.05316.34
5.4.110.0030.07716.46
5.4.100.0100.06316.27
5.4.90.0000.06316.32
5.4.80.0000.07716.46
5.4.70.0000.05716.46
5.4.60.0030.03316.48
5.4.50.0070.05016.40
5.4.40.0100.07016.49
5.4.30.0130.04316.45
5.4.20.0070.06316.36
5.4.10.0000.05716.38
5.4.00.0070.05315.86
5.3.290.0030.06314.68
5.3.280.0070.04314.68
5.3.270.0100.07714.55
5.3.260.0030.08014.58
5.3.250.0000.06014.70
5.3.240.0130.06014.73
5.3.230.0100.05314.54
5.3.220.0030.07714.59
5.3.210.0070.07714.68
5.3.200.0070.07014.62
5.3.190.0000.06714.71
5.3.180.0000.08314.55
5.3.170.0000.07314.66
5.3.160.0030.05314.68
5.3.150.0030.07714.50
5.3.140.0000.08014.62
5.3.130.0030.07714.58
5.3.120.0000.08014.58
5.3.110.0030.06014.52
5.3.100.0030.07014.05
5.3.90.0030.07313.98
5.3.80.0070.07314.04
5.3.70.0030.05314.11
5.3.60.0030.07714.00
5.3.50.0000.06314.08
5.3.40.0030.05714.09
5.3.30.0030.05713.96
5.3.20.0070.05713.71
5.3.10.0100.05713.68
5.3.00.0070.07013.54
5.2.170.0000.05311.24
5.2.160.0030.06011.27
5.2.150.0130.05011.20
5.2.140.0030.06311.13
5.2.130.0030.06010.98
5.2.120.0000.04311.08
5.2.110.0000.06311.13
5.2.100.0000.06711.01
5.2.90.0070.04311.04
5.2.80.0070.04311.08
5.2.70.0030.06311.14
5.2.60.0070.06011.16
5.2.50.0000.05710.93
5.2.40.0000.06011.10
5.2.30.0000.06310.90
5.2.20.0030.05711.02
5.2.10.0030.06010.78
5.2.00.0070.05710.58
5.1.60.0070.04710.28
5.1.50.0030.05710.28
5.1.40.0030.04010.28
5.1.30.0030.05010.28
5.1.20.0070.05310.32
5.1.10.0030.04010.28
5.1.00.0030.03310.28
5.0.50.0070.04310.28
5.0.40.0030.02310.28
5.0.30.0000.06710.28
5.0.20.0030.02310.28
5.0.10.0030.04010.28
5.0.00.0000.06710.28
4.4.90.0000.03310.28
4.4.80.0130.02310.28
4.4.70.0000.03710.28
4.4.60.0070.03010.28
4.4.50.0000.03710.28
4.4.40.0000.05710.28
4.4.30.0100.02710.28
4.4.20.0000.02310.28
4.4.10.0000.03710.28
4.4.00.0000.04710.28
4.3.110.0000.01310.28
4.3.100.0000.01710.28
4.3.90.0000.03710.28
4.3.80.0030.05310.28
4.3.70.0030.03310.28
4.3.60.0000.03010.28
4.3.50.0030.03310.28
4.3.40.0000.05310.28
4.3.30.0070.03010.28
4.3.20.0000.03710.28
4.3.10.0070.03310.28
4.3.00.0000.03310.28

preferences:
43.88 ms | 400 KiB | 5 Q