3v4l.org

run code in 300+ PHP versions simultaneously
<?php function gen_one_to_three() { for ($i = 1; $i <= 3; $i++) { // Note that $i is preserved between yields. yield $i; } } $generator = gen_one_to_three(); foreach ($generator as $value) { echo "$value\n"; } ?><?php

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)
8.3.60.0090.00916.38
8.3.50.0200.00222.12
8.3.40.0120.00318.67
8.3.30.0140.00419.09
8.3.20.0040.00420.01
8.3.10.0040.00423.65
8.3.00.0030.00520.51
8.2.180.0130.00316.63
8.2.170.0110.00722.96
8.2.160.0040.01122.05
8.2.150.0000.00824.18
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0000.00722.22
8.2.110.0060.00322.21
8.2.100.0060.00617.67
8.2.90.0000.00919.22
8.2.80.0050.00317.97
8.2.70.0000.00917.63
8.2.60.0000.00818.04
8.2.50.0040.00418.07
8.2.40.0030.00519.28
8.2.30.0000.00717.93
8.2.20.0000.00717.58
8.2.10.0040.00419.59
8.2.00.0040.00417.79
8.1.280.0140.00725.92
8.1.270.0080.00022.05
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0000.00923.88
8.1.230.0000.01219.15
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0030.00617.35
8.1.190.0060.00317.41
8.1.180.0040.00418.10
8.1.170.0040.00418.57
8.1.160.0070.00022.00
8.1.150.0040.00418.59
8.1.140.0000.00717.44
8.1.130.0000.00717.82
8.1.120.0070.00017.48
8.1.110.0000.00817.43
8.1.100.0050.00317.33
8.1.90.0050.00217.41
8.1.80.0000.00717.44
8.1.70.0070.00017.41
8.1.60.0000.00817.63
8.1.50.0030.00517.42
8.1.40.0080.00017.50
8.1.30.0040.00417.50
8.1.20.0000.00817.53
8.1.10.0040.00417.50
8.1.00.0040.00417.43
8.0.300.0030.00618.77
8.0.290.0070.00017.16
8.0.280.0070.00018.44
8.0.270.0070.00017.26
8.0.260.0070.00016.73
8.0.250.0030.00316.82
8.0.240.0000.00816.96
8.0.230.0000.00716.86
8.0.220.0040.00416.88
8.0.210.0000.00716.93
8.0.200.0000.00616.90
8.0.190.0030.00516.93
8.0.180.0000.00716.94
8.0.170.0000.00816.93
8.0.160.0000.00816.82
8.0.150.0030.00616.74
8.0.140.0040.00416.75
8.0.130.0030.00313.29
8.0.120.0000.00816.76
8.0.110.0040.00416.93
8.0.100.0040.00416.91
8.0.90.0080.00016.92
8.0.80.0090.00616.90
8.0.70.0030.00416.75
8.0.60.0050.00216.92
8.0.50.0040.00416.79
8.0.30.0080.01117.19
8.0.20.0060.01117.40
8.0.10.0050.00316.88
8.0.00.0070.01216.82
7.4.330.0020.00215.13
7.4.320.0030.00316.60
7.4.300.0040.00416.60
7.4.290.0000.00616.45
7.4.280.0030.00316.47
7.4.270.0020.00516.45
7.4.260.0030.00316.48
7.4.250.0000.00816.49
7.4.240.0000.00716.51
7.4.230.0000.00716.50
7.4.220.0140.00316.55
7.4.210.0080.00816.59
7.4.200.0030.00316.41
7.4.190.0070.00016.57
7.4.160.0150.00016.44
7.4.150.0060.01217.40
7.4.140.0140.00317.86
7.4.130.0080.00816.55
7.4.120.0160.01316.54
7.4.110.0070.01016.59
7.4.100.0100.01216.43
7.4.90.0110.00716.41
7.4.80.0090.00916.39
7.4.70.0120.00916.59
7.4.60.0130.00316.25
7.4.50.0030.00616.53
7.4.40.0000.01622.77
7.4.30.0030.01616.63
7.3.330.0000.00613.01
7.3.320.0000.00513.11
7.3.310.0000.00716.41
7.3.300.0030.00316.41
7.3.290.0150.00416.41
7.3.280.0080.00916.34
7.3.270.0030.01317.40
7.3.260.0060.01116.74
7.3.250.0100.01216.54
7.3.240.0100.00716.57
7.3.230.0110.00616.43
7.3.210.0140.00316.62
7.3.200.0070.01119.39
7.3.190.0070.01416.39
7.3.180.0090.01216.46
7.3.170.0100.00616.60
7.3.160.0080.00816.66
7.2.330.0100.00716.61
7.2.320.0070.01016.45
7.2.310.0190.00416.52
7.2.300.0160.00616.64
7.2.290.0070.01016.52
5.4.200.0120.04112.38
5.4.190.0120.04012.37
5.4.180.0170.04812.38
5.4.170.0120.03812.38
5.4.160.0100.04212.38
5.4.150.0110.04012.38
5.4.140.0070.04312.07
5.4.130.0100.03912.05
5.4.120.0110.03912.01
5.4.110.0080.04212.01
5.4.100.0110.03912.01
5.4.90.0110.03912.01
5.4.80.0110.03912.01
5.4.70.0110.04212.01
5.4.60.0090.04112.01
5.4.50.0110.03812.01
5.4.40.0130.04111.99
5.4.30.0060.04411.99
5.4.20.0090.04111.99
5.4.10.0100.04211.99
5.4.00.0110.03811.48
5.3.270.0130.04212.72
5.3.260.0130.04212.72
5.3.250.0110.04312.72
5.3.240.0110.04212.72
5.3.230.0140.04312.71
5.3.220.0130.04312.68
5.3.210.0160.04112.68
5.3.200.0120.04312.68
5.3.190.0110.04412.68
5.3.180.0130.04212.67
5.3.170.0100.04312.67
5.3.160.0130.04612.67
5.3.150.0160.04312.67
5.3.140.0120.04112.66
5.3.130.0150.04312.66
5.3.120.0100.04412.66
5.3.110.0120.04212.66
5.3.100.0120.04112.12
5.3.90.0100.04312.08
5.3.80.0070.04712.07
5.3.70.0130.04212.07
5.3.60.0110.04312.06
5.3.50.0200.04912.00
5.3.40.0100.04312.00
5.3.30.0110.04111.96
5.3.20.0120.04011.74
5.3.10.0130.03611.71
5.3.00.0110.04111.69

preferences:
37 ms | 400 KiB | 5 Q