3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getNumsOdd(array $nums) { foreach($nums as $key => $num) { if ($num % 2) { yield $key => $num; } } } $i = 0; while($num = getNumsOdd([1,3,4,5,6])) { var_dump($num->current()); if (++$i == 10){ break; } } /*foreach(getNumsOdd([1,3,4,5,6]) as $key => $num) { echo $key . '=>' . $num.PHP_EOL; }*/

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)
8.3.60.0070.01118.56
8.3.50.0230.00722.05
8.3.40.0070.00718.84
8.3.30.0070.00719.22
8.3.20.0050.00220.34
8.3.10.0040.00423.46
8.3.00.0040.00420.96
8.2.180.0040.01416.75
8.2.170.0120.00322.96
8.2.160.0070.00720.36
8.2.150.0000.00824.18
8.2.140.0050.00324.66
8.2.130.0050.00226.16
8.2.120.0040.00419.26
8.2.110.0170.00322.25
8.2.100.0080.00318.09
8.2.90.0000.00819.08
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0000.00818.02
8.2.50.0030.00618.07
8.2.40.0080.00019.94
8.2.30.0040.00418.13
8.2.20.0000.00817.66
8.2.10.0030.00518.14
8.2.00.0000.00819.48
8.1.280.0040.01225.92
8.1.270.0030.01523.84
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0100.00020.98
8.1.230.0060.00619.14
8.1.220.0000.00817.78
8.1.210.0050.00318.77
8.1.200.0100.00017.35
8.1.190.0000.00817.47
8.1.180.0000.00918.10
8.1.170.0070.00418.52
8.1.160.0020.00521.98
8.1.150.0000.00718.70
8.1.140.0000.00817.42
8.1.130.0040.00417.78
8.1.120.0040.00417.45
8.1.110.0000.00717.41
8.1.100.0000.00717.49
8.1.90.0070.00017.43
8.1.80.0080.00017.46
8.1.70.0050.00317.43
8.1.60.0090.00017.59
8.1.50.0080.00017.50
8.1.40.0040.00417.56
8.1.30.0030.00617.62
8.1.20.0030.00517.61
8.1.10.0000.00817.40
8.1.00.0090.00017.45
8.0.300.0040.00418.77
8.0.290.0000.00716.63
8.0.280.0070.00018.52
8.0.270.0070.00017.33
8.0.260.0040.00417.27
8.0.250.0060.00016.85
8.0.240.0000.00816.83
8.0.230.0070.00016.95
8.0.220.0030.00316.86
8.0.210.0000.00716.82
8.0.200.0030.00316.94
8.0.190.0040.00416.96
8.0.180.0070.00016.84
8.0.170.0040.00416.91
8.0.160.0070.00016.96
8.0.150.0000.00716.91
8.0.140.0070.00016.89
8.0.130.0000.00513.34
8.0.120.0080.00016.89
8.0.110.0070.00016.86
8.0.100.0000.00816.92
8.0.90.0040.00416.97
8.0.80.0190.00316.93
8.0.70.0050.00216.93
8.0.60.0040.00416.78
8.0.50.0040.00416.77
8.0.30.0110.01017.01
8.0.20.0090.01017.40
8.0.10.0040.00417.03
8.0.00.0090.00916.63
7.4.330.0000.00515.07
7.4.320.0070.00016.51
7.4.300.0000.00616.59
7.4.290.0070.00016.54
7.4.280.0000.00816.57
7.4.270.0030.00316.54
7.4.260.0070.00016.49
7.4.250.0040.00416.57
7.4.240.0000.00716.50
7.4.230.0030.00316.42
7.4.220.0030.01316.59
7.4.210.0030.01316.56
7.4.200.0030.00316.54
7.4.160.0100.00616.28
7.4.150.0060.01217.40
7.4.140.0100.01017.86
7.4.130.0030.01516.47
7.4.120.0090.00816.52
7.4.110.0170.00716.50
7.4.100.0130.00316.48
7.4.90.0130.00416.70
7.4.80.0130.01019.39
7.4.70.0100.00716.72
7.4.60.0110.00716.56
7.4.50.0020.00216.55
7.4.40.0100.00616.52
7.4.30.0040.01516.53
7.4.00.0090.00615.19
7.3.330.0000.00513.39
7.3.320.0000.00613.16
7.3.310.0020.00516.43
7.3.300.0000.00616.39
7.3.290.0090.00916.34
7.3.280.0080.00816.38
7.3.270.0100.00717.40
7.3.260.0270.00316.50
7.3.250.0100.00716.52
7.3.240.0070.00716.41
7.3.230.0060.01016.46
7.3.210.0130.00316.29
7.3.200.0110.00519.39
7.3.190.0090.00916.43
7.3.180.0040.01216.31
7.3.170.0090.00916.66
7.3.160.0030.01416.51
7.3.120.0040.01115.05
7.2.330.0100.00716.62
7.2.320.0100.01016.78
7.2.310.0040.01216.61
7.2.300.0110.00616.50
7.2.290.0100.01316.82
7.2.60.0070.00416.92
7.2.00.0000.01419.18
7.1.200.0090.00315.73
7.1.100.0290.00318.06
7.1.70.0060.00317.02
7.1.60.0090.00919.70
7.1.50.0100.01017.00
7.1.00.0030.07022.30
7.0.200.0000.01116.93
7.0.140.0000.07322.09
7.0.100.0130.04319.99
7.0.90.0200.08319.96
7.0.80.0100.05719.88
7.0.70.0100.03019.84
7.0.60.0100.08019.87
7.0.50.0070.04020.31
7.0.40.0070.03720.14
7.0.30.0100.05719.96
7.0.20.0070.07320.15
7.0.10.0030.03720.07
7.0.00.0000.07720.08
5.6.280.0030.07321.11
5.6.250.0070.06720.76
5.6.240.0100.05720.60
5.6.230.0030.04320.64
5.6.220.0170.05320.65
5.6.210.0230.02020.55
5.6.200.0030.04021.14
5.6.190.0070.04021.04
5.6.180.0100.04020.96
5.6.170.0130.03321.10
5.6.160.0130.05021.08
5.6.150.0070.07321.04
5.6.140.0100.03721.01
5.6.130.0070.03721.13
5.6.120.0070.08721.07
5.6.110.0070.04021.00
5.6.100.0070.05321.15
5.6.90.0100.07721.05
5.6.80.0100.06720.34
5.6.70.0000.04020.46
5.6.60.0070.05020.51
5.6.50.0070.03720.47
5.6.40.0100.03020.32
5.6.30.0070.07720.37
5.6.20.0130.03720.40
5.6.10.0000.04020.44
5.6.00.0000.03720.36
5.5.380.0030.05720.42
5.5.370.0030.04720.38
5.5.360.0030.08020.49
5.5.350.0070.03320.37
5.5.340.0030.05020.78
5.5.330.0070.04020.78
5.5.320.0100.03720.93
5.5.310.0030.04020.74
5.5.300.0030.08320.64
5.5.290.0000.05020.81
5.5.280.0100.05720.80
5.5.270.0030.04720.83
5.5.260.0000.06720.93
5.5.250.0030.06720.61
5.5.240.0070.04720.22
5.5.230.0030.06320.23
5.5.220.0070.07320.18
5.5.210.0030.04020.28
5.5.200.0000.04320.27
5.5.190.0030.04020.27
5.5.180.0100.03320.18
5.5.160.0100.07320.21
5.5.150.0000.07020.27
5.5.140.0070.07720.15
5.5.130.0100.07319.99
5.5.120.0070.03320.12
5.5.110.0000.03720.17
5.5.100.0130.06320.07
5.5.90.0000.03720.17
5.5.80.0100.03320.07
5.5.70.0030.03320.14
5.5.60.0170.06320.05
5.5.50.0070.03020.14
5.5.40.0100.06319.96
5.5.30.0100.06720.01
5.5.20.0030.05720.16
5.5.10.0100.04020.05
5.5.00.0000.06720.05
5.4.450.0030.03319.23
5.4.440.0000.04719.39
5.4.430.0100.07019.44
5.4.420.0100.07719.50
5.4.410.0000.08319.07
5.4.400.0070.08019.23
5.4.390.0130.02319.05
5.4.380.0100.07019.21
5.4.370.0070.03719.18
5.4.360.0100.02719.04
5.4.350.0000.03718.91
5.4.340.0070.07719.15
5.4.320.0070.03019.23
5.4.310.0130.02319.18
5.4.300.0000.04719.14
5.4.290.0100.06018.88
5.4.280.0030.07718.90
5.4.270.0200.06019.20
5.4.260.0100.02719.10
5.4.250.0030.05019.20
5.4.240.0070.03019.04
5.4.230.0070.07719.20
5.4.220.0000.04019.02
5.4.210.0070.03018.87
5.4.200.0030.03319.16
5.4.190.0130.04719.02
5.4.180.0000.03319.22
5.4.170.0030.04319.14
5.4.160.0000.03719.10
5.4.150.0030.07719.07
5.4.140.0100.04716.25
5.4.130.0030.04016.42
5.4.120.0030.03016.41
5.4.110.0000.06016.38
5.4.100.0030.03716.55
5.4.90.0000.04716.33
5.4.80.0100.07316.51
5.4.70.0000.05016.33
5.4.60.0070.07016.30
5.4.50.0070.04016.31
5.4.40.0000.03316.43
5.4.30.0170.02316.29
5.4.20.0070.07316.44
5.4.10.0070.02716.43
5.4.00.0000.03715.91
5.3.290.0000.04014.66
5.3.280.0030.03014.55
5.3.270.0070.06314.72
5.3.260.0030.05314.68
5.3.250.0100.04314.56
5.3.240.0070.04314.56
5.3.230.0070.07314.55
5.3.220.0100.07014.50
5.3.210.0100.07014.63
5.3.200.0000.04314.69
5.3.190.0130.03014.69
5.3.180.0070.03714.67
5.3.170.0100.04314.52
5.3.160.0100.05014.68
5.3.150.0030.03314.58
5.3.140.0030.07314.48
5.3.130.0000.07314.53
5.3.120.0030.03314.60
5.3.110.0030.04314.61
5.3.100.0000.03714.16
5.3.90.0030.06713.99
5.3.80.0070.04014.13
5.3.70.0030.07713.93
5.3.60.0100.06314.09
5.3.50.0100.03314.05
5.3.40.0130.06014.02
5.3.30.0070.07014.04
5.3.20.0030.06013.80
5.3.10.0130.06713.72
5.3.00.0070.03013.66
5.2.170.0100.06011.14
5.2.160.0030.03011.00
5.2.150.0100.05711.04
5.2.140.0100.05311.19
5.2.130.0030.02711.19
5.2.120.0100.04311.10
5.2.110.0070.04011.11
5.2.100.0000.03011.15
5.2.90.0130.02011.16
5.2.80.0100.04711.21
5.2.70.0070.06311.12
5.2.60.0100.03311.07
5.2.50.0100.04311.14
5.2.40.0030.03010.88
5.2.30.0000.04010.88
5.2.20.0000.03010.98
5.2.10.0030.06310.72
5.2.00.0000.02710.84
5.1.60.0130.01310.04
5.1.50.0030.0509.98
5.1.40.0030.03310.04
5.1.30.0030.05710.29
5.1.20.0030.06010.29
5.1.10.0030.03010.18
5.1.00.0000.0279.95
5.0.50.0000.0238.65
5.0.40.0000.0208.25
5.0.30.0000.0278.25
5.0.20.0070.0278.25
5.0.10.0030.0178.25
5.0.00.0000.0278.25
4.4.90.0070.0338.25
4.4.80.0000.0278.25
4.4.70.0000.0278.25
4.4.60.0000.0178.25
4.4.50.0030.0138.25
4.4.40.0000.0208.25
4.4.30.0070.0278.25
4.4.20.0030.0138.25
4.4.10.0000.0178.25
4.4.00.0070.0178.25
4.3.110.0000.0178.25
4.3.100.0070.0238.25
4.3.90.0030.0138.25
4.3.80.0030.0438.25
4.3.70.0000.0178.25
4.3.60.0000.0208.25
4.3.50.0070.0108.25
4.3.40.0000.0238.25
4.3.30.0000.0138.25
4.3.20.0030.0108.25
4.3.10.0030.0108.25
4.3.00.0030.0238.25

preferences:
36.94 ms | 401 KiB | 5 Q