3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen_one_to_three() { for ($i = 1; $i <= 3; $i++) { yield $i; } } $generator = gen_one_to_three(); foreach ($generator as $value) { echo "$value\n"; } foreach ($generator as $value) { echo "$value\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)
8.3.60.0100.00416.50
8.3.50.0090.00921.93
8.3.40.0090.00918.79
8.3.30.0150.00018.61
8.3.20.0070.00020.30
8.3.10.0040.00423.45
8.3.00.0050.00319.13
8.2.180.0090.00618.29
8.2.170.0070.00722.96
8.2.160.0070.00720.32
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0000.00917.63
8.2.120.0050.00326.35
8.2.110.0080.00322.20
8.2.100.0000.01117.93
8.2.90.0050.00319.21
8.2.80.0080.00017.97
8.2.70.0040.00417.63
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0040.00419.45
8.2.30.0070.00020.54
8.2.20.0000.00817.74
8.2.10.0040.00418.02
8.2.00.0040.00418.21
8.1.280.0110.00425.92
8.1.270.0040.00423.92
8.1.260.0040.00428.09
8.1.250.0040.00428.09
8.1.240.0030.00622.56
8.1.230.0110.00017.79
8.1.220.0050.00317.79
8.1.210.0050.00318.77
8.1.200.0060.00317.48
8.1.190.0040.00417.21
8.1.180.0080.00018.10
8.1.170.0050.00218.50
8.1.160.0040.00421.97
8.1.150.0040.00418.94
8.1.140.0030.00519.57
8.1.130.0070.00017.60
8.1.120.0040.00417.37
8.1.110.0030.00417.31
8.1.100.0080.00017.41
8.1.90.0070.00017.48
8.1.80.0000.00717.45
8.1.70.0070.00017.48
8.1.60.0040.00417.59
8.1.50.0030.00617.51
8.1.40.0050.00217.39
8.1.30.0040.00417.55
8.1.20.0080.00017.62
8.1.10.0030.00617.42
8.1.00.0000.00717.45
8.0.300.0000.00718.77
8.0.290.0000.00716.88
8.0.280.0000.00718.48
8.0.270.0000.00717.15
8.0.260.0060.00017.24
8.0.250.0030.00316.95
8.0.240.0050.00216.92
8.0.230.0000.00717.00
8.0.220.0000.00816.83
8.0.210.0030.00316.95
8.0.200.0030.00316.99
8.0.190.0100.00016.90
8.0.180.0040.00416.93
8.0.170.0050.00317.00
8.0.160.0060.00316.93
8.0.150.0040.00416.82
8.0.140.0030.00316.93
8.0.130.0030.00313.30
8.0.120.0050.00316.80
8.0.110.0040.00416.78
8.0.100.0050.00316.93
8.0.90.0040.00416.99
8.0.80.0100.00717.01
8.0.70.0050.00316.98
8.0.60.0040.00416.83
8.0.50.0000.00817.02
8.0.30.0120.00717.09
8.0.20.0150.00917.40
8.0.10.0000.00717.10
8.0.00.0080.01116.82
7.4.330.0000.00516.85
7.4.320.0000.00616.64
7.4.300.0040.00416.55
7.4.290.0040.00416.52
7.4.280.0050.00316.59
7.4.270.0060.00016.52
7.4.260.0050.00216.51
7.4.250.0040.00416.59
7.4.240.0000.00716.51
7.4.230.0030.00316.46
7.4.220.0110.00716.53
7.4.210.0100.00716.56
7.4.200.0030.00316.30
7.4.160.0100.00716.46
7.4.150.0150.00317.40
7.4.140.0060.01617.86
7.4.130.0110.00616.56
7.4.120.0110.00716.54
7.4.110.0120.00916.63
7.4.100.0130.01016.57
7.4.90.0100.00616.28
7.4.80.0110.00619.39
7.4.70.0120.00616.50
7.4.60.0130.00316.59
7.4.50.0090.00616.36
7.4.40.0080.01116.52
7.4.30.0140.00816.63
7.4.00.0120.00415.11
7.3.330.0020.00213.39
7.3.320.0000.00513.46
7.3.310.0040.00416.47
7.3.300.0000.00716.39
7.3.290.0000.00616.44
7.3.280.0060.01216.46
7.3.270.0160.01017.40
7.3.260.0110.00516.49
7.3.250.0140.00216.48
7.3.240.0110.01016.57
7.3.230.0120.00416.48
7.3.210.0070.01016.34
7.3.200.0120.00316.49
7.3.190.0100.00716.36
7.3.180.0160.00016.50
7.3.170.0120.00416.54
7.3.160.0030.01416.41
7.2.330.0060.01216.41
7.2.320.0130.01016.65
7.2.310.0130.00316.73
7.2.300.0030.01316.51
7.2.290.0130.00316.75
7.2.60.0100.00316.91
7.2.00.0030.01319.63
7.1.200.0040.00815.75
7.1.100.0000.00917.92
7.1.70.0000.00816.93
7.1.60.0120.01219.36
7.1.50.0100.01016.86
7.1.00.0000.07722.40
7.0.200.0030.00616.84
7.0.60.0070.08319.93
7.0.50.0170.06717.91
7.0.40.0100.04320.30
7.0.30.0300.07720.21
7.0.20.0230.09020.21
7.0.10.0070.09720.25
7.0.00.0100.08020.20
5.6.280.0000.03320.99
5.6.210.0000.08720.47
5.6.200.0100.08018.23
5.6.190.0030.07020.63
5.6.180.0530.07320.77
5.6.170.0230.08320.55
5.6.160.0030.05720.55
5.6.150.0000.08718.28
5.6.140.0030.06018.28
5.6.130.0030.08718.15
5.6.120.0100.08021.14
5.6.110.0130.06721.00
5.6.100.0070.05721.04
5.6.90.0000.09021.02
5.6.80.0130.07020.52
5.5.350.2730.03720.33
5.5.340.0030.06317.99
5.5.330.0100.07720.31
5.5.320.0030.05320.29
5.5.310.0330.07720.24
5.5.300.0030.06317.94
5.5.290.0130.03718.10
5.5.280.0070.04020.87
5.5.270.0070.04320.77
5.5.260.0130.04020.73
5.5.250.0100.07020.71
5.5.240.0200.04320.26

preferences:
43.72 ms | 401 KiB | 5 Q