3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen_one_to_three() { for ($i = 1; $i <= 3; $i++) { $a = (yield $i); echo $a; } } $generator = gen_one_to_three(); foreach ($generator as $value) { var_dump($value); $generator->send('cheese'); }

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)
8.3.60.0160.00318.31
8.3.50.0090.01117.38
8.3.40.0060.00918.71
8.3.30.0110.00418.67
8.3.20.0000.00818.77
8.3.10.0040.00418.73
8.3.00.0000.00819.13
8.2.180.0120.00916.63
8.2.170.0030.01022.96
8.2.160.0090.00618.79
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00421.12
8.2.110.0000.01020.70
8.2.100.0090.00317.90
8.2.90.0000.00919.21
8.2.80.0060.00317.97
8.2.70.0040.00417.63
8.2.60.0000.00817.80
8.2.50.0030.00618.03
8.2.40.0030.00519.48
8.2.30.0070.00317.56
8.2.20.0000.00917.64
8.2.10.0040.00417.85
8.2.00.0050.00317.81
8.1.280.0100.00325.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0050.00228.09
8.1.240.0040.00424.05
8.1.230.0100.00317.64
8.1.220.0000.00717.78
8.1.210.0030.00518.77
8.1.200.0060.00317.47
8.1.190.0080.00017.23
8.1.180.0070.00018.88
8.1.170.0080.00017.62
8.1.160.0040.00319.00
8.1.150.0060.00318.63
8.1.140.0000.00917.45
8.1.130.0050.00219.10
8.1.120.0070.00017.50
8.1.110.0000.00817.36
8.1.100.0040.00317.44
8.1.90.0040.00417.34
8.1.80.0040.00417.45
8.1.70.0040.00417.47
8.1.60.0040.00417.47
8.1.50.0040.00417.44
8.1.40.0050.00317.48
8.1.30.0030.00617.63
8.1.20.0080.00017.64
8.1.10.0000.00817.42
8.1.00.0050.00217.52
8.0.300.0050.00318.77
8.0.290.0040.00416.75
8.0.280.0040.00418.44
8.0.270.0030.00317.18
8.0.260.0030.00316.82
8.0.250.0030.00616.95
8.0.240.0030.00316.82
8.0.230.0040.00416.95
8.0.220.0000.00716.90
8.0.210.0040.00416.78
8.0.200.0070.00317.03
8.0.190.0040.00416.95
8.0.180.0090.00016.94
8.0.170.0080.00016.77
8.0.160.0030.00316.86
8.0.150.0030.00516.84
8.0.140.0000.00716.73
8.0.130.0000.00613.32
8.0.120.0030.00616.73
8.0.110.0070.00016.76
8.0.100.0040.00416.86
8.0.90.0000.00816.85
8.0.80.0060.01016.89
8.0.70.0050.00216.76
8.0.60.0090.00016.75
8.0.50.0030.00516.89
8.0.30.0090.00617.32
8.0.20.0100.01016.99
8.0.10.0000.00717.08
8.0.00.0100.00916.63
7.4.330.0000.00612.96
7.4.320.0000.00716.59
7.4.300.0030.00316.57
7.4.290.0000.00816.58
7.4.280.0030.00416.50
7.4.270.0070.00016.52
7.4.260.0050.00013.30
7.4.250.0040.00416.47
7.4.240.0030.00316.60
7.4.230.0070.00016.38
7.4.220.0060.01316.50
7.4.210.0030.01416.53
7.4.200.0050.00216.47
7.4.190.0000.00916.46
7.4.160.0170.00016.42
7.4.150.0140.00416.61
7.4.140.0070.01017.86
7.4.130.0070.01316.54
7.4.120.0180.00416.38
7.4.110.0130.00416.38
7.4.100.0110.00716.29
7.4.90.0140.00316.43
7.4.80.0110.01119.39
7.4.70.0080.00816.59
7.4.60.0070.00716.33
7.4.50.0000.00916.37
7.4.40.0060.00916.36
7.4.30.0130.00916.60
7.4.00.0110.00715.09
7.3.330.0030.00313.38
7.3.320.0000.00513.19
7.3.310.0050.00216.38
7.3.300.0040.00416.32
7.3.290.0050.01216.31
7.3.280.0110.00416.48
7.3.270.0090.00916.44
7.3.260.0070.01816.43
7.3.240.0060.01016.43
7.3.230.0070.01416.49
7.3.210.0130.00316.48
7.3.200.0150.00616.70
7.3.190.0080.00816.55
7.3.180.0100.00716.62
7.3.170.0120.00616.39
7.3.160.0090.00616.52
7.3.120.0100.00714.82
7.2.330.0170.00716.52
7.2.320.0170.00316.50
7.2.310.0090.01216.59
7.2.300.0070.01516.60
7.2.290.0090.00916.42
7.2.60.0090.00616.87
7.2.00.0000.01419.25
7.1.200.0090.00615.60
7.1.100.0040.00818.39
7.1.70.0030.00817.09
7.1.60.0040.00719.25
7.1.50.0040.01917.05
7.1.00.0030.05022.35
7.0.200.0000.00916.59
7.0.140.0030.07322.04
7.0.120.0070.07021.96
7.0.60.0130.07319.92
7.0.50.0130.07317.86
7.0.40.0070.04320.26
7.0.30.0330.06020.32
7.0.20.0230.08320.22
7.0.10.0270.08320.26
7.0.00.0070.09020.29
5.6.280.0000.07721.12
5.6.210.0070.08320.68
5.6.200.0170.07318.22
5.6.190.0070.07320.33
5.6.180.0200.04720.58
5.6.170.0500.07020.48
5.6.160.0000.04320.44
5.6.150.0100.04018.14
5.6.140.0070.06018.23
5.6.130.0030.04018.24
5.6.120.0070.08720.89
5.6.110.0030.08320.98
5.6.100.0030.08721.03
5.6.90.0030.04320.95
5.6.80.0070.07720.38
5.6.70.3600.03020.39
5.5.350.0270.07720.34
5.5.340.0070.03318.08
5.5.330.0100.03720.31
5.5.320.0230.03320.57
5.5.310.0230.04020.30
5.5.300.0100.06018.03
5.5.290.0070.04317.93
5.5.280.0070.08720.98
5.5.270.0030.07720.86
5.5.260.0070.08020.94
5.5.250.0000.05320.50
5.5.240.0130.07720.24
5.4.450.0130.07719.57
5.4.440.0130.07719.53
5.4.430.0230.06319.43
5.4.420.0000.06019.19
5.4.410.0070.05319.34
5.4.400.0070.04719.00
5.4.390.0100.07319.25
5.4.380.0030.05719.12
5.4.370.0070.04319.24
5.4.360.0100.07019.09
5.4.350.0030.07318.98
5.4.340.0100.04718.87
5.4.320.0070.08019.00
5.4.310.0070.04319.14
5.4.300.0070.04718.92
5.4.290.0070.07718.92
5.4.280.0170.06719.16
5.4.270.0000.04318.98
5.4.260.0000.04318.98
5.4.250.0070.03719.14
5.4.240.0070.07018.87
5.4.230.0070.03719.14
5.4.220.0030.06019.14
5.4.210.0000.05018.85
5.4.200.0000.04318.84
5.4.190.0100.03319.07
5.4.180.0030.06718.91
5.4.170.0100.03319.19
5.4.160.0230.05718.98
5.4.150.0070.05719.22
5.4.140.0070.03716.43
5.4.130.0030.03716.25
5.4.120.0070.04316.41
5.4.110.0100.06016.54
5.4.100.0030.05016.38
5.4.90.0030.06016.67
5.4.80.0030.04016.46
5.4.70.0130.05016.50
5.4.60.0070.03316.46
5.4.50.0100.04016.47
5.4.40.0070.04716.64
5.4.30.0070.07016.36
5.4.20.0100.06016.39
5.4.10.0070.03316.50
5.4.00.0070.07715.70
5.3.290.0100.04314.66
5.3.280.0130.07314.48
5.3.270.0100.06314.61
5.3.260.0070.08014.76
5.3.250.0030.07714.63
5.3.240.0070.05314.75
5.3.230.0070.04314.63
5.3.220.0100.04714.63
5.3.210.0000.04314.60
5.3.200.0070.04314.60
5.3.190.0100.07014.58
5.3.180.0130.03014.62
5.3.170.0030.08014.62
5.3.160.0130.05714.62
5.3.150.0100.05714.60
5.3.140.0170.03714.59
5.3.130.0100.04314.47
5.3.120.0100.07714.60
5.3.110.0030.05014.61
5.3.100.0130.07014.10
5.3.90.0070.07314.02
5.3.80.0100.05314.06
5.3.70.0130.03313.98
5.3.60.0070.07314.15
5.3.50.0100.05013.95
5.3.40.0170.06013.96
5.3.30.0030.08013.96
5.3.20.0130.04713.69
5.3.10.0070.04013.68
5.3.00.0070.06313.63
5.2.170.0070.04311.18
5.2.160.0030.04711.15
5.2.150.0070.06011.10
5.2.140.0070.06311.06
5.2.130.0030.05311.18
5.2.120.0030.03711.06
5.2.110.0070.03311.02
5.2.100.0030.06311.06
5.2.90.0170.02711.11
5.2.80.0100.04711.25
5.2.70.0030.03011.01
5.2.60.0030.04711.05
5.2.50.0000.05311.01
5.2.40.0000.04010.88
5.2.30.0070.06311.04
5.2.20.0030.06711.12
5.2.10.0100.05310.86
5.2.00.0030.05310.71
5.1.60.0130.01310.13
5.1.50.0070.0539.92
5.1.40.0030.0379.89
5.1.30.0000.03710.34
5.1.20.0000.04010.32
5.1.10.0000.06710.04
5.1.00.0070.04010.11
5.0.50.0000.0438.55
5.0.40.0070.0438.47
5.0.30.0070.0608.13
5.0.20.0000.0478.11
5.0.10.0000.0378.19
5.0.00.0000.0638.13
4.4.90.0030.0337.65
4.4.80.0030.0337.65
4.4.70.0070.0337.65
4.4.60.0030.0377.65
4.4.50.0000.0277.65
4.4.40.0030.0577.65
4.4.30.0030.0237.65
4.4.20.0030.0137.65
4.4.10.0070.0137.65
4.4.00.0030.0437.65
4.3.110.0000.0407.65
4.3.100.0030.0237.65
4.3.90.0030.0277.65
4.3.80.0030.0507.65
4.3.70.0000.0307.65
4.3.60.0070.0237.65
4.3.50.0000.0307.65
4.3.40.0070.0507.65
4.3.30.0000.0337.65
4.3.20.0000.0337.65
4.3.10.0030.0337.65
4.3.00.0070.0337.65

preferences:
42.37 ms | 401 KiB | 5 Q