3v4l.org

run code in 300+ PHP versions simultaneously
<?php function a(): Generator { for ($i = 0; $i <= 10; ++$i) { yield $i; } } function b(): Generator { echo 'php from b()'; return a(); } function c(): Generator { echo 'php from c()'; yield from a(); } b(); c();

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)
8.4.120.0070.00420.44
8.4.110.0130.00722.22
8.4.100.0150.00517.66
8.4.90.0100.00618.65
8.4.80.0120.00817.55
8.4.70.0130.00317.63
8.4.60.0110.01018.93
8.4.50.0100.00918.63
8.4.40.0110.00717.77
8.4.30.0120.00918.30
8.4.20.0120.00319.64
8.4.10.0050.00319.18
8.3.250.0100.00918.63
8.3.240.0140.00616.66
8.3.230.0100.00916.71
8.3.220.0060.00217.09
8.3.210.0060.00216.80
8.3.200.0060.00316.79
8.3.190.0110.00417.15
8.3.180.0030.00418.89
8.3.170.0100.01016.72
8.3.160.0090.00916.93
8.3.150.0070.01119.13
8.3.140.0070.00717.32
8.3.130.0040.00417.36
8.3.120.0030.00618.79
8.3.110.0040.00420.94
8.3.100.0110.00324.06
8.3.90.0170.00726.77
8.3.80.0030.00619.36
8.3.70.0150.00316.58
8.3.60.0110.01116.63
8.3.50.0090.00924.40
8.3.40.0120.00318.79
8.3.30.0100.01018.56
8.3.20.0040.00424.18
8.3.10.0000.00824.66
8.3.00.0040.00426.16
8.2.290.0080.01220.14
8.2.280.0120.00718.30
8.2.270.0150.00316.27
8.2.260.0040.01116.55
8.2.250.0150.00018.09
8.2.240.0080.00016.84
8.2.230.0060.00322.58
8.2.220.0070.00737.54
8.2.210.0030.00526.77
8.2.200.0080.00418.88
8.2.190.0090.00616.58
8.2.180.0080.00825.92
8.2.170.0070.00719.09
8.2.160.0100.00322.96
8.2.150.0040.00425.66
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0000.00826.35
8.2.110.0110.00021.05
8.2.100.0030.00917.72
8.2.90.0090.00317.88
8.2.80.0000.00818.04
8.2.70.0050.00517.80
8.2.60.0000.00718.16
8.2.50.0000.00818.10
8.2.40.0070.00419.52
8.2.30.0040.00419.23
8.2.20.0020.00517.98
8.2.10.0040.00419.05
8.2.00.0030.00619.16
8.1.330.0140.00621.98
8.1.320.0090.00316.25
8.1.310.0030.00616.18
8.1.300.0080.00318.11
8.1.290.0050.00530.84
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00323.92
8.1.230.0060.00622.82
8.1.220.0000.00817.74
8.1.210.0000.00820.10
8.1.200.0100.00017.23
8.1.190.0040.00417.23
8.1.180.0060.00318.10
8.1.170.0040.00418.58
8.1.160.0040.00418.94
8.1.150.0000.00818.76
8.1.140.0000.00718.66
8.1.130.0070.00020.06
8.1.120.0040.00417.30
8.1.110.0040.00417.33
8.1.100.0070.00017.35
8.1.90.0040.00417.32
8.1.80.0040.00417.30
8.1.70.0030.00517.30
8.1.60.0050.00317.54
8.1.50.0000.00717.31
8.1.40.0000.00817.45
8.1.30.0040.00417.45
8.1.20.0030.00517.61
8.1.10.0040.00417.51
8.1.00.0000.00717.41
8.0.300.0000.00720.01
8.0.290.0030.00616.75
8.0.280.0040.00418.43
8.0.270.0040.00416.80
8.0.260.0030.00318.48
8.0.250.0040.00416.91
8.0.240.0000.00616.90
8.0.230.0000.00716.84
8.0.220.0000.00716.71
8.0.210.0070.00016.88
8.0.200.0000.00716.88
8.0.190.0070.00016.88
8.0.180.0030.00616.78
8.0.170.0050.00316.73
8.0.160.0000.00716.71
8.0.150.0090.00016.64
8.0.140.0080.00016.82
8.0.130.0030.00313.25
8.0.120.0000.00716.78
8.0.110.0040.00416.62
8.0.100.0040.00416.80
8.0.90.0090.00016.67
8.0.80.0080.00916.78
8.0.70.0000.00816.71
8.0.60.0070.00016.76
8.0.50.0040.00416.61
8.0.30.0060.01017.05
8.0.20.0090.00916.75
8.0.10.0030.00517.05
8.0.00.0040.01416.54
7.4.330.0030.00315.55
7.4.320.0030.00316.36
7.4.300.0060.00016.43
7.4.290.0030.00316.55
7.4.280.0080.00016.32
7.4.270.0000.00816.43
7.4.260.0030.00313.23
7.4.250.0070.00016.53
7.4.240.0030.00316.40
7.4.230.0030.00316.41
7.4.220.0020.00516.45
7.4.210.0050.00916.55
7.4.200.0070.00016.27
7.4.130.0090.00916.58
7.4.120.0060.01616.32
7.4.110.0120.00616.54
7.4.100.0170.00016.48
7.4.90.0090.01716.24
7.4.80.0170.00717.88
7.4.70.0120.00816.35
7.4.60.0120.00816.25
7.4.50.0130.00816.34
7.4.40.0120.01016.28
7.4.30.0090.01116.33
7.4.20.0100.01016.33
7.4.10.0120.00816.29
7.4.00.0110.00716.41
7.3.330.0040.00416.31
7.3.320.0000.00613.25
7.3.310.0000.00716.29
7.3.300.0030.00316.24
7.3.290.0090.00416.31
7.3.280.0100.00316.25
7.3.260.0100.00616.28
7.3.240.0090.00916.43
7.3.230.0160.00616.54
7.3.210.0190.00316.30
7.3.200.0090.01216.51
7.3.190.0110.00816.31
7.3.180.0120.00816.27
7.3.170.0120.00916.31
7.3.160.0100.01016.31
7.3.150.0110.00916.32
7.3.140.0090.00916.36
7.3.130.0110.00816.30
7.3.120.0110.00816.32
7.3.110.0090.01116.32
7.3.100.0120.00716.38
7.3.90.0130.00716.30
7.3.80.0100.00916.40
7.3.70.0120.00716.30
7.3.60.0100.00916.35
7.3.50.0110.00816.25
7.3.40.0110.00816.26
7.3.30.0090.00916.29
7.3.20.0150.01016.24
7.3.10.0110.00916.29
7.3.00.0110.00816.30
7.2.330.0100.01016.68
7.2.320.0110.01016.35
7.2.310.0110.01016.41
7.2.300.0120.00716.37
7.2.290.0090.01116.44
7.2.280.0110.00916.44
7.2.270.0100.00916.40
7.2.260.0100.01016.34
7.2.250.0090.00916.42
7.2.240.0100.01016.42
7.2.230.0130.00616.51
7.2.220.0090.01016.52
7.2.210.0100.00916.41
7.2.200.0110.00916.47
7.2.190.0090.00916.40
7.2.180.0090.01016.43
7.2.170.0110.00816.41
7.2.160.0120.00716.45
7.2.150.0110.00916.46
7.2.140.0150.01016.47
7.2.130.0110.01016.49
7.2.120.0100.00916.52
7.2.110.0100.01016.50
7.2.100.0140.00916.48
7.2.90.0180.01116.47
7.2.80.0110.01016.54
7.2.70.0150.00916.49
7.2.60.0110.00916.45
7.2.50.0130.00816.47
7.2.40.0100.01216.54
7.2.30.0100.01116.51
7.2.20.0110.00916.51
7.2.10.0090.01116.52
7.2.00.0130.01116.47

preferences:
28.53 ms | 403 KiB | 5 Q